2014-09-12 22:35:07 +02:00
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(16,1): error TS6053: File 'tests/cases/conformance/parser/ecmascript5/compiler/io.ts' not found.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(17,1): error TS6053: File 'tests/cases/conformance/parser/ecmascript5/compiler/typescript.ts' not found.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(18,1): error TS6053: File 'tests/cases/conformance/parser/ecmascript5/services/typescriptServices.ts' not found.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(19,1): error TS6053: File 'tests/cases/conformance/parser/ecmascript5/RealWorld/diff.ts' not found.
2015-03-02 21:21:53 +01:00
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(21,29): error TS2305: Module 'Harness' has no exported member 'Assert'.
2014-09-12 22:35:07 +02:00
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(25,17): error TS2304: Cannot find name 'IIO'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(41,12): error TS2304: Cannot find name 'ActiveXObject'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(43,19): error TS2304: Cannot find name 'require'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(44,14): error TS2304: Cannot find name 'require'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(341,13): error TS2304: Cannot find name 'errorHandlerStack'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(347,13): error TS2304: Cannot find name 'errorHandlerStack'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(351,17): error TS2304: Cannot find name 'errorHandlerStack'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(354,17): error TS2304: Cannot find name 'errorHandlerStack'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(354,35): error TS2304: Cannot find name 'errorHandlerStack'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(691,50): error TS2304: Cannot find name 'ITextWriter'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(716,47): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(721,62): error TS2304: Cannot find name 'ITextWriter'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(724,29): error TS2304: Cannot find name 'ITextWriter'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(754,53): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(764,56): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(765,37): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(767,47): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(776,13): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(776,42): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(781,23): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(794,49): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(795,49): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(987,53): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(987,89): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(987,115): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(987,145): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(988,43): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(999,40): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1041,43): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1044,26): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1045,26): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1046,26): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1047,26): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1048,26): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1049,26): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1050,26): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1051,26): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1052,26): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1053,26): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1055,26): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1058,26): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1059,34): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1061,26): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1064,26): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1065,34): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1067,26): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1070,26): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1071,34): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1073,26): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1074,34): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1076,26): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1077,34): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1079,26): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1080,35): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1080,74): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1107,173): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1176,132): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1193,29): error TS2304: Cannot find name 'WScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1256,126): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1257,25): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1263,31): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1280,45): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1286,124): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1286,209): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1294,142): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1294,227): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1302,43): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1304,39): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1307,38): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1311,45): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1321,21): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1340,38): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1344,165): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1345,26): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1426,25): error TS2304: Cannot find name 'TypeScript'.
2014-12-17 00:56:56 +01:00
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1430,9): error TS1128: Declaration or statement expected.
2014-09-12 22:35:07 +02:00
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1430,17): error TS2304: Cannot find name 'optionRegex'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1440,29): error TS2304: Cannot find name 'optionRegex'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1461,23): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1466,36): error TS2304: Cannot find name 'optionRegex'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1484,21): error TS2304: Cannot find name 'optionRegex'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1548,57): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1571,32): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1582,59): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1591,24): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1600,24): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1604,42): error TS2304: Cannot find name 'Services'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1605,21): error TS2304: Cannot find name 'Services'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1705,38): error TS2304: Cannot find name 'Services'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1706,26): error TS2304: Cannot find name 'Services'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1713,62): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1713,87): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1714,30): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1724,34): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1739,20): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1746,80): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1750,26): error TS2304: Cannot find name 'TypeScript'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1758,84): error TS2304: Cannot find name 'Services'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1769,51): error TS2304: Cannot find name 'Services'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1784,39): error TS2304: Cannot find name 'Services'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1784,61): error TS2304: Cannot find name 'Services'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1785,25): error TS2304: Cannot find name 'Services'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1787,38): error TS2304: Cannot find name 'Services'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(1787,68): error TS2304: Cannot find name 'Services'.
tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts(2030,32): error TS2304: Cannot find name 'Diff'.
2014-11-19 02:42:32 +01:00
==== tests/cases/conformance/parser/ecmascript5/RealWorld/parserharness.ts (110 errors) ====
2014-07-13 01:04:16 +02:00
//
// Copyright (c) Microsoft Corporation. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
///<reference path='..\compiler\io.ts'/>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS6053: File 'io.ts' not found.
2014-07-13 01:04:16 +02:00
///<reference path='..\compiler\typescript.ts'/>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS6053: File 'typescript.ts' not found.
2014-07-13 01:04:16 +02:00
///<reference path='..\services\typescriptServices.ts' />
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS6053: File 'typescriptServices.ts' not found.
2014-07-13 01:04:16 +02:00
///<reference path='diff.ts'/>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS6053: File 'diff.ts' not found.
2014-07-13 01:04:16 +02:00
declare var assert: Harness.Assert;
2015-03-02 21:21:53 +01:00
~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2305: Module 'Harness' has no exported member 'Assert'.
2014-07-13 01:04:16 +02:00
declare var it;
declare var describe;
declare var run;
declare var IO: IIO;
~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'IIO'.
2014-07-13 01:04:16 +02:00
declare var __dirname; // Node-specific
function switchToForwardSlashes(path: string) {
return path.replace(/\\/g, "/");
}
function filePath(fullPath: string) {
fullPath = switchToForwardSlashes(fullPath);
var components = fullPath.split("/");
var path: string[] = components.slice(0, components.length - 1);
return path.join("/") + "/";
}
var typescriptServiceFileName = filePath(IO.getExecutingFilePath()) + "typescriptServices.js";
var typescriptServiceFile = IO.readFile(typescriptServiceFileName);
if (typeof ActiveXObject === "function") {
~~~~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'ActiveXObject'.
2014-07-13 01:04:16 +02:00
eval(typescriptServiceFile);
} else if (typeof require === "function") {
~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'require'.
2014-07-13 01:04:16 +02:00
var vm = require('vm');
~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'require'.
2014-07-13 01:04:16 +02:00
vm.runInThisContext(typescriptServiceFile, 'typescriptServices.js');
} else {
throw new Error('Unknown context');
}
declare module process {
export function nextTick(callback: () => any): void;
export function on(event: string, listener: Function);
}
module Harness {
// Settings
export var userSpecifiedroot = "";
var global = <any>Function("return this").call(null);
export var usePull = false;
export interface ITestMetadata {
id: string;
desc: string;
pass: boolean;
perfResults: {
mean: number;
min: number;
max: number;
stdDev: number;
trials: number[];
};
}
export interface IScenarioMetadata {
id: string;
desc: string;
pass: boolean;
bugs: string[];
}
// Assert functions
export module Assert {
export var bugIds: string[] = [];
export var throwAssertError = (error: Error) => {
throw error;
};
// Marks that the current scenario is impacted by a bug
export function bug(id: string) {
if (bugIds.indexOf(id) < 0) {
bugIds.push(id);
}
}
// If there are any bugs in the test code, mark the scenario as impacted appropriately
export function bugs(content: string) {
var bugs = content.match(/\bbug (\d+)/i);
if (bugs) {
bugs.forEach(bug => assert.bug(bug));
}
}
export function is(result: boolean, msg?: string) {
if (!result) {
throwAssertError(new Error(msg || "Expected true, got false."));
}
}
export function arrayLengthIs(arr: any[], length: number) {
if (arr.length != length) {
var actual = '';
arr.forEach(n => actual = actual + '\n ' + n.toString());
throwAssertError(new Error('Expected array to have ' + length + ' elements. Actual elements were:' + actual));
}
}
export function equal(actual, expected) {
if (actual !== expected) {
throwAssertError(new Error("Expected " + actual + " to equal " + expected));
}
}
export function notEqual(actual, expected) {
if (actual === expected) {
throwAssertError(new Error("Expected " + actual + " to *not* equal " + expected));
}
}
export function notNull(result) {
if (result === null) {
throwAssertError(new Error("Expected " + result + " to *not* be null"));
}
}
export function compilerWarning(result: Compiler.CompilerResult, line: number, column: number, desc: string) {
if (!result.isErrorAt(line, column, desc)) {
var actual = '';
result.errors.forEach(err => {
actual = actual + '\n ' + err.toString();
});
throwAssertError(new Error("Expected compiler warning at (" + line + ", " + column + "): " + desc + "\nActual errors follow: " + actual));
}
}
export function noDiff(text1, text2) {
text1 = text1.replace(/^\s+|\s+$/g, "").replace(/\r\n?/g, "\n");
text2 = text2.replace(/^\s+|\s+$/g, "").replace(/\r\n?/g, "\n");
if (text1 !== text2) {
var errorString = "";
var text1Lines = text1.split(/\n/);
var text2Lines = text2.split(/\n/);
for (var i = 0; i < text1Lines.length; i++) {
if (text1Lines[i] !== text2Lines[i]) {
errorString += "Difference at line " + (i + 1) + ":\n";
errorString += " Left File: " + text1Lines[i] + "\n";
errorString += " Right File: " + text2Lines[i] + "\n\n";
}
}
throwAssertError(new Error(errorString));
}
}
export function arrayContains(arr: any[], contains: any[]) {
var found;
for (var i = 0; i < contains.length; i++) {
found = false;
for (var j = 0; j < arr.length; j++) {
if (arr[j] === contains[i]) {
found = true;
break;
}
}
if (!found) {
throwAssertError(new Error("Expected array to contain \"" + contains[i] + "\""));
}
}
}
export function arrayContainsOnce(arr: any[], filter: (item: any) => boolean) {
var foundCount = 0;
for (var i = 0; i < arr.length; i++) {
if (filter(arr[i])) {
foundCount++;
}
}
if (foundCount !== 1) {
throwAssertError(new Error("Expected array to match element only once (instead of " + foundCount + " times)"));
}
}
}
/** Splits the given string on \r\n or on only \n if that fails */
export function splitContentByNewlines(content: string) {
// Split up the input file by line
// Note: IE JS engine incorrectly handles consecutive delimiters here when using RegExp split, so
// we have to string-based splitting instead and try to figure out the delimiting chars
var lines = content.split('\r\n');
if (lines.length === 1) {
lines = content.split('\n');
}
return lines;
}
/** Reads a file under /tests */
export function readFile(path: string) {
if (path.indexOf('tests') < 0) {
path = "tests/" + path;
}
var content = IO.readFile(Harness.userSpecifiedroot + path);
if (content == null) {
throw new Error("failed to read file at: '" + Harness.userSpecifiedroot + path + "'");
}
return content;
}
// Logger
export interface ILogger {
start: (fileName?: string, priority?: number) => void;
end: (fileName?: string) => void;
scenarioStart: (scenario: IScenarioMetadata) => void;
scenarioEnd: (scenario: IScenarioMetadata, error?: Error) => void;
testStart: (test: ITestMetadata) => void;
pass: (test: ITestMetadata) => void;
bug: (test: ITestMetadata) => void;
fail: (test: ITestMetadata) => void;
error: (test: ITestMetadata, error: Error) => void;
comment: (comment: string) => void;
verify: (test: ITestMetadata, passed: boolean, actual: any, expected: any, message: string) => void;
}
export class Logger implements ILogger {
public start(fileName?: string, priority?: number) { }
public end(fileName?: string) { }
public scenarioStart(scenario: IScenarioMetadata) { }
public scenarioEnd(scenario: IScenarioMetadata, error?: Error) { }
public testStart(test: ITestMetadata) { }
public pass(test: ITestMetadata) { }
public bug(test: ITestMetadata) { }
public fail(test: ITestMetadata) { }
public error(test: ITestMetadata, error: Error) { }
public comment(comment: string) { }
public verify(test: ITestMetadata, passed: boolean, actual: any, expected: any, message: string) { }
}
// Logger-related functions
var loggers: ILogger[] = [];
export function registerLogger(logger: ILogger) {
loggers.push(logger);
}
export function emitLog(field: string, ...params: any[]) {
for (var i = 0; i < loggers.length; i++) {
if (typeof loggers[i][field] === 'function') {
loggers[i][field].apply(loggers[i], params);
}
}
}
// BDD Framework
export interface IDone {
(e?: Error): void;
}
export class Runnable {
constructor(public description: string, public block: any) { }
// The current stack of Runnable objects
static currentStack: Runnable[] = [];
// The error, if any, that occurred when running 'block'
public error: Error = null;
// Whether or not this object has any failures (including in its descendants)
public passed = null;
// A list of bugs impacting this object
public bugs: string[] = [];
// A list of all our child Runnables
public children: Runnable[] = [];
public addChild(child: Runnable): void {
this.children.push(child);
}
/** Call function fn, which may take a done function and may possibly execute
* asynchronously, calling done when finished. Returns true or false depending
* on whether the function was asynchronous or not.
*/
public call(fn: (done?: IDone) => void , done: IDone) {
var isAsync = true;
try {
if (fn.length === 0) {
// No async.
fn();
done();
return false;
} else {
// Possibly async
Runnable.pushGlobalErrorHandler(done);
fn(function () {
isAsync = false; // If we execute synchronously, this will get called before the return below.
Runnable.popGlobalErrorHandler();
done();
});
return isAsync;
}
} catch (e) {
done(e);
return false;
}
}
public run(done: IDone) { }
public runBlock(done: IDone) {
return this.call(this.block, done);
}
public runChild(index: number, done: IDone) {
return this.call(<any>((done) => this.children[index].run(done)), done);
}
static errorHandlerStack: { (e: Error): void; }[] = [];
static pushGlobalErrorHandler(done: IDone) {
errorHandlerStack.push(function (e) {
~~~~~~~~~~~~~~~~~
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!!! error TS2304: Cannot find name 'errorHandlerStack'.
2014-07-13 01:04:16 +02:00
done(e);
});
}
static popGlobalErrorHandler() {
errorHandlerStack.pop();
~~~~~~~~~~~~~~~~~
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!!! error TS2304: Cannot find name 'errorHandlerStack'.
2014-07-13 01:04:16 +02:00
}
static handleError(e: Error) {
if (errorHandlerStack.length === 0) {
~~~~~~~~~~~~~~~~~
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!!! error TS2304: Cannot find name 'errorHandlerStack'.
2014-07-13 01:04:16 +02:00
IO.printLine('Global error: ' + e);
} else {
errorHandlerStack[errorHandlerStack.length - 1](e);
~~~~~~~~~~~~~~~~~
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!!! error TS2304: Cannot find name 'errorHandlerStack'.
2014-07-13 01:04:16 +02:00
~~~~~~~~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'errorHandlerStack'.
2014-07-13 01:04:16 +02:00
}
}
}
export class TestCase extends Runnable {
public description: string;
public block;
constructor(description: string, block: any) {
super(description, block);
this.description = description;
this.block = block;
}
public addChild(child: Runnable): void {
throw new Error("Testcases may not be nested inside other testcases");
}
/** Run the test case block and fail the test if it raised an error. If no error is raised, the test passes. */
public run(done: IDone) {
var that = this;
Runnable.currentStack.push(this);
emitLog('testStart', { desc: this.description });
if (this.block) {
var async = this.runBlock(<any>function (e) {
if (e) {
that.passed = false;
that.error = e;
emitLog('error', { desc: this.description, pass: false }, e);
} else {
that.passed = true;
emitLog('pass', { desc: this.description, pass: true });
}
Runnable.currentStack.pop();
done()
});
}
}
}
export class Scenario extends Runnable {
public description: string;
public block;
constructor(description: string, block: any) {
super(description, block);
this.description = description;
this.block = block;
}
/** Run the block, and if the block doesn't raise an error, run the children. */
public run(done: IDone) {
var that = this;
Runnable.currentStack.push(this);
emitLog('scenarioStart', { desc: this.description });
var async = this.runBlock(<any>function (e) {
Runnable.currentStack.pop();
if (e) {
that.passed = false;
that.error = e;
var metadata: IScenarioMetadata = { id: undefined, desc: this.description, pass: false, bugs: assert.bugIds };
// Report all bugs affecting this scenario
assert.bugIds.forEach(desc => emitLog('bug', metadata, desc));
emitLog('scenarioEnd', metadata, e);
done();
} else {
that.passed = true; // so far so good.
that.runChildren(done);
}
});
}
/** Run the children of the scenario (other scenarios and test cases). If any fail,
* set this scenario to failed. Synchronous tests will run synchronously without
* adding stack frames.
*/
public runChildren(done: IDone, index = 0) {
var that = this;
var async = false;
for (; index < this.children.length; index++) {
async = this.runChild(index, <any>function (e) {
that.passed = that.passed && that.children[index].passed;
if (async)
that.runChildren(done, index + 1);
});
if (async)
return;
}
var metadata: IScenarioMetadata = { id: undefined, desc: this.description, pass: this.passed, bugs: assert.bugIds };
// Report all bugs affecting this scenario
assert.bugIds.forEach(desc => emitLog('bug', metadata, desc));
emitLog('scenarioEnd', metadata);
done();
}
}
export class Run extends Runnable {
constructor() {
super('Test Run', null);
}
public run() {
emitLog('start');
this.runChildren();
}
public runChildren(index = 0) {
var async = false;
var that = this;
for (; index < this.children.length; index++) {
// Clear out bug descriptions
assert.bugIds = [];
async = this.runChild(index, <any>function (e) {
if (async) {
that.runChildren(index + 1);
}
});
if (async) {
return;
}
}
Perf.runBenchmarks();
emitLog('end');
}
}
// Performance test
export module Perf {
export module Clock {
export var now: () => number;
export var resolution: number;
declare module WScript {
export function InitializeProjection();
}
declare module TestUtilities {
export function QueryPerformanceCounter(): number;
export function QueryPerformanceFrequency(): number;
}
if (typeof WScript !== "undefined" && typeof global['WScript'].InitializeProjection !== "undefined") {
// Running in JSHost.
global['WScript'].InitializeProjection();
now = function () {
return TestUtilities.QueryPerformanceCounter();
}
resolution = TestUtilities.QueryPerformanceFrequency();
} else {
now = function () {
return Date.now();
}
resolution = 1000;
}
}
export class Timer {
public startTime;
public time = 0;
public start() {
this.time = 0;
this.startTime = Clock.now();
}
public end() {
// Set time to MS.
this.time = (Clock.now() - this.startTime) / Clock.resolution * 1000;
}
}
export class Dataset {
public data: number[] = [];
public add(value: number) {
this.data.push(value);
}
public mean() {
var sum = 0;
for (var i = 0; i < this.data.length; i++) {
sum += this.data[i];
}
return sum / this.data.length;
}
public min() {
var min = this.data[0];
for (var i = 1; i < this.data.length; i++) {
if (this.data[i] < min) {
min = this.data[i];
}
}
return min;
}
public max() {
var max = this.data[0];
for (var i = 1; i < this.data.length; i++) {
if (this.data[i] > max) {
max = this.data[i];
}
}
return max;
}
public stdDev() {
var sampleMean = this.mean();
var sumOfSquares = 0;
for (var i = 0; i < this.data.length; i++) {
sumOfSquares += Math.pow(this.data[i] - sampleMean, 2);
}
return Math.sqrt(sumOfSquares / this.data.length);
}
}
// Base benchmark class with some defaults.
export class Benchmark {
public iterations = 10;
public description = "";
public bench(subBench?: () => void ) { }
public before() { }
public beforeEach() { }
public after() { }
public afterEach() { }
public results: { [x: string]: Dataset; } = <{ [x: string]: Dataset; }>{};
public addTimingFor(name: string, timing: number) {
this.results[name] = this.results[name] || new Dataset();
this.results[name].add(timing);
}
}
export var benchmarks: { new (): Benchmark; }[] = [];
var timeFunction: (
benchmark: Benchmark,
description?: string,
name?: string,
f?: (bench?: { (): void; }) => void
) => void;
timeFunction = function (
benchmark: Benchmark,
description: string = benchmark.description,
name: string = '',
f = benchmark.bench
): void {
var t = new Timer();
t.start();
var subBenchmark = function (name, f): void {
timeFunction(benchmark, description, name, f);
}
f.call(benchmark, subBenchmark);
t.end();
benchmark.addTimingFor(name, t.time);
}
export function runBenchmarks() {
for (var i = 0; i < benchmarks.length; i++) {
var b = new benchmarks[i]();
var t = new Timer();
b.before();
for (var j = 0; j < b.iterations; j++) {
b.beforeEach();
timeFunction(b);
b.afterEach();
}
b.after();
for (var prop in b.results) {
var description = b.description + (prop ? ": " + prop : '');
emitLog('testStart', { desc: description });
emitLog('pass', {
desc: description, pass: true, perfResults: {
mean: b.results[prop].mean(),
min: b.results[prop].min(),
max: b.results[prop].max(),
stdDev: b.results[prop].stdDev(),
trials: b.results[prop].data
}
});
}
}
}
// Replace with better type when classes are assignment compatible with
// the below type.
// export function addBenchmark(BenchmarkClass: {new(): Benchmark;}) {
export function addBenchmark(BenchmarkClass: any) {
benchmarks.push(BenchmarkClass);
}
}
/** Functionality for compiling TypeScript code */
export module Compiler {
/** Aggregate various writes into a single array of lines. Useful for passing to the
* TypeScript compiler to fill with source code or errors.
*/
export class WriterAggregator implements ITextWriter {
~~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'ITextWriter'.
2014-07-13 01:04:16 +02:00
public lines: string[] = [];
public currentLine = "";
public Write(str) {
this.currentLine += str;
}
public WriteLine(str) {
this.lines.push(this.currentLine + str);
this.currentLine = "";
}
public Close() {
if (this.currentLine.length > 0) { this.lines.push(this.currentLine); }
this.currentLine = "";
}
public reset() {
this.lines = [];
this.currentLine = "";
}
}
/** Mimics having multiple files, later concatenated to a single file. */
export class EmitterIOHost implements TypeScript.EmitterIOHost {
2015-03-02 21:21:53 +01:00
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
private fileCollection = {};
/** create file gets the whole path to create, so this works as expected with the --out parameter */
public createFile(s: string, useUTF8?: boolean): ITextWriter {
~~~~~~~~~~~
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!!! error TS2304: Cannot find name 'ITextWriter'.
2014-07-13 01:04:16 +02:00
if (this.fileCollection[s]) {
return <ITextWriter>this.fileCollection[s];
~~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'ITextWriter'.
2014-07-13 01:04:16 +02:00
}
var writer = new Harness.Compiler.WriterAggregator();
this.fileCollection[s] = writer;
return writer;
}
public directoryExists(s: string) { return false; }
public fileExists(s: string) { return typeof this.fileCollection[s] !== 'undefined'; }
public resolvePath(s: string) { return s; }
public reset() { this.fileCollection = {}; }
public toArray(): { filename: string; file: WriterAggregator; }[] {
var result: { filename: string; file: WriterAggregator; }[] = [];
for (var p in this.fileCollection) {
if (this.fileCollection.hasOwnProperty(p)) {
var current = <Harness.Compiler.WriterAggregator>this.fileCollection[p];
if (current.lines.length > 0) {
if (p !== '0.js') { current.lines.unshift('////[' + p + ']'); }
result.push({ filename: p, file: this.fileCollection[p] });
}
}
}
return result;
}
}
var libFolder: string = global['WScript'] ? TypeScript.filePath(global['WScript'].ScriptFullName) : (__dirname + '/');
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
export var libText = IO ? IO.readFile(libFolder + "lib.d.ts") : '';
var stdout = new EmitterIOHost();
var stderr = new WriterAggregator();
export function isDeclareFile(filename: string) {
return /\.d\.ts$/.test(filename);
}
export function makeDefaultCompilerForTest(c?: TypeScript.TypeScriptCompiler) {
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~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
var compiler = c || new TypeScript.TypeScriptCompiler(stderr);
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
compiler.parser.errorRecovery = true;
compiler.settings.codeGenTarget = TypeScript.CodeGenTarget.ES5;
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
compiler.settings.controlFlow = true;
compiler.settings.controlFlowUseDef = true;
if (Harness.usePull) {
compiler.settings.usePull = true;
compiler.settings.useFidelity = true;
}
compiler.parseEmitOption(stdout);
TypeScript.moduleGenTarget = TypeScript.ModuleGenTarget.Synchronous;
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
compiler.addUnit(Harness.Compiler.libText, "lib.d.ts", true);
return compiler;
}
var compiler: TypeScript.TypeScriptCompiler;
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~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
recreate();
// pullUpdateUnit is sufficient if an existing unit is updated, if a new unit is added we need to do a full typecheck
var needsFullTypeCheck = true;
export function compile(code?: string, filename?: string) {
if (usePull) {
if (needsFullTypeCheck) {
compiler.pullTypeCheck(true);
needsFullTypeCheck = false;
}
else {
// requires unit to already exist in the compiler
compiler.pullUpdateUnit(new TypeScript.StringSourceText(""), filename, true);
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
compiler.pullUpdateUnit(new TypeScript.StringSourceText(code), filename, true);
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
}
}
else {
compiler.reTypeCheck();
}
}
// Types
export class Type {
constructor(public type, public code, public identifier) { }
public normalizeToArray(arg: any) {
if ((Array.isArray && Array.isArray(arg)) || arg instanceof Array)
return arg;
return [arg];
}
public compilesOk(testCode): boolean {
var errors = null;
compileString(testCode, 'test.ts', function (compilerResult) {
errors = compilerResult.errors;
})
return errors.length === 0;
}
public isSubtypeOf(other: Type) {
var testCode = 'class __test1__ {\n';
testCode += ' public test() {\n';
testCode += ' ' + other.code + ';\n';
testCode += ' return ' + other.identifier + ';\n';
testCode += ' }\n';
testCode += '}\n';
testCode += 'class __test2__ extends __test1__ {\n';
testCode += ' public test() {\n';
testCode += ' ' + this.code + ';\n';
testCode += ' return ' + other.identifier + ';\n';
testCode += ' }\n';
testCode += '}\n';
return this.compilesOk(testCode);
}
// TODO: Find an implementation of isIdenticalTo that works.
//public isIdenticalTo(other: Type) {
// var testCode = 'module __test1__ {\n';
// testCode += ' ' + this.code + ';\n';
// testCode += ' export var __val__ = ' + this.identifier + ';\n';
// testCode += '}\n';
// testCode += 'var __test1__val__ = __test1__.__val__;\n';
// testCode += 'module __test2__ {\n';
// testCode += ' ' + other.code + ';\n';
// testCode += ' export var __val__ = ' + other.identifier + ';\n';
// testCode += '}\n';
// testCode += 'var __test2__val__ = __test2__.__val__;\n';
// testCode += 'function __test__function__() { if(true) { return __test1__val__ }; return __test2__val__; }';
// return this.compilesOk(testCode);
//}
public assertSubtypeOf(others: any) {
others = this.normalizeToArray(others);
for (var i = 0; i < others.length; i++) {
if (!this.isSubtypeOf(others[i])) {
throw new Error("Expected " + this.type + " to be a subtype of " + others[i].type);
}
}
}
public assertNotSubtypeOf(others: any) {
others = this.normalizeToArray(others);
for (var i = 0; i < others.length; i++) {
if (this.isSubtypeOf(others[i])) {
throw new Error("Expected " + this.type + " to be a subtype of " + others[i].type);
}
}
}
//public assertIdenticalTo(other: Type) {
// if (!this.isIdenticalTo(other)) {
// throw new Error("Expected " + this.type + " to be identical to " + other.type);
// }
//}
//public assertNotIdenticalTo(other: Type) {
// if (!this.isIdenticalTo(other)) {
// throw new Error("Expected " + this.type + " to not be identical to " + other.type);
// }
//}
public isAssignmentCompatibleWith(other: Type) {
var testCode = 'module __test1__ {\n';
testCode += ' ' + this.code + ';\n';
testCode += ' export var __val__ = ' + this.identifier + ';\n';
testCode += '}\n';
testCode += 'var __test1__val__ = __test1__.__val__;\n';
testCode += 'module __test2__ {\n';
testCode += ' export ' + other.code + ';\n';
testCode += ' export var __val__ = ' + other.identifier + ';\n';
testCode += '}\n';
testCode += 'var __test2__val__ = __test2__.__val__;\n';
testCode += '__test2__val__ = __test1__val__;';
return this.compilesOk(testCode);
}
public assertAssignmentCompatibleWith(others: any) {
others = this.normalizeToArray(others);
for (var i = 0; i < others.length; i++) {
var other = others[i];
if (!this.isAssignmentCompatibleWith(other)) {
throw new Error("Expected " + this.type + " to be assignment compatible with " + other.type);
}
}
}
public assertNotAssignmentCompatibleWith(others: any) {
others = this.normalizeToArray(others);
for (var i = 0; i < others.length; i++) {
var other = others[i];
if (this.isAssignmentCompatibleWith(other)) {
throw new Error("Expected " + this.type + " to not be assignment compatible with " + other.type);
}
}
}
public assertThisCanBeAssignedTo(desc: string, these: any[], notThese: any[]) {
it(desc + " is assignable to ", () => {
this.assertAssignmentCompatibleWith(these);
});
it(desc + " not assignable to ", () => {
this.assertNotAssignmentCompatibleWith(notThese);
});
}
}
export class TypeFactory {
public any: Type;
public number: Type;
public string: Type;
public boolean: Type;
constructor() {
this.any = this.get('var x : any', 'x');
this.number = this.get('var x : number', 'x');
this.string = this.get('var x : string', 'x');
this.boolean = this.get('var x : boolean', 'x');
}
public get (code: string, target: any) {
var targetIdentifier = '';
var targetPosition = -1;
if (typeof target === "string") {
targetIdentifier = target;
}
else if (typeof target === "number") {
targetPosition = target;
}
else {
throw new Error("Expected string or number not " + (typeof target));
}
var errors = null;
compileString(code, 'test.ts', function (compilerResult) {
errors = compilerResult.errors;
})
if (errors.length > 0)
throw new Error("Type definition contains errors: " + errors.join(","));
var matchingIdentifiers: Type[] = [];
if (!usePull) {
// This will find the requested identifier in the first script where it's present, a naive search of each member in each script,
// which means this won't play nicely if the same identifier is used in multiple units, but it will enable this to work on multi-file tests.
// m = 1 because the first script will always be lib.d.ts which we don't want to search.
for (var m = 1; m < compiler.scripts.members.length; m++) {
var script = compiler.scripts.members[m];
var enclosingScopeContext = TypeScript.findEnclosingScopeAt(new TypeScript.NullLogger(), <TypeScript.Script>script, new TypeScript.StringSourceText(code), 0, false);
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2015-03-02 21:21:53 +01:00
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
var entries = new TypeScript.ScopeTraversal(compiler).getScopeEntries(enclosingScopeContext);
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
for (var i = 0; i < entries.length; i++) {
if (entries[i].name === targetIdentifier) {
matchingIdentifiers.push(new Type(entries[i].type, code, targetIdentifier));
}
}
}
}
else {
for (var m = 0; m < compiler.scripts.members.length; m++) {
var script2 = <TypeScript.Script>compiler.scripts.members[m];
2015-03-02 21:21:53 +01:00
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
if (script2.locationInfo.filename !== 'lib.d.ts') {
if (targetPosition > -1) {
var tyInfo = compiler.pullGetTypeInfoAtPosition(targetPosition, script2);
var name = this.getTypeInfoName(tyInfo.ast);
var foundValue = new Type(tyInfo.typeInfo, code, name);
if (!matchingIdentifiers.some(value => (value.identifier === foundValue.identifier) && (value.code === foundValue.code) && (value.type === foundValue.type))) {
matchingIdentifiers.push(foundValue);
}
}
else {
for (var pos = 0; pos < code.length; pos++) {
var tyInfo = compiler.pullGetTypeInfoAtPosition(pos, script2);
var name = this.getTypeInfoName(tyInfo.ast);
if (name === targetIdentifier) {
var foundValue = new Type(tyInfo.typeInfo, code, targetIdentifier);
if (!matchingIdentifiers.some(value => (value.identifier === foundValue.identifier) && (value.code === foundValue.code) && (value.type === foundValue.type))) {
matchingIdentifiers.push(foundValue);
}
}
}
}
}
}
}
if (matchingIdentifiers.length === 0) {
if (targetPosition > -1) {
throw new Error("Could not find an identifier at position " + targetPosition);
}
else {
throw new Error("Could not find an identifier " + targetIdentifier + " in any known scopes");
}
}
else if (matchingIdentifiers.length > 1) {
throw new Error("Found multiple matching identifiers for " + target);
}
else {
return matchingIdentifiers[0];
}
}
private getTypeInfoName(ast : TypeScript.AST) {
2015-03-02 21:21:53 +01:00
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
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var name = '';
switch (ast.nodeType) {
case TypeScript.NodeType.Name: // Type Name?
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
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case TypeScript.NodeType.Null:
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
case TypeScript.NodeType.List:
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
case TypeScript.NodeType.Empty:
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
case TypeScript.NodeType.EmptyExpr:
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
case TypeScript.NodeType.Asg:
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
case TypeScript.NodeType.True:
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
case TypeScript.NodeType.False:
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
case TypeScript.NodeType.ArrayLit:
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
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case TypeScript.NodeType.TypeRef:
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
break;
case TypeScript.NodeType.Super:
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
name = (<any>ast).text;
break;
case TypeScript.NodeType.Regex:
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
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name = (<TypeScript.RegexLiteral>ast).text;
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~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
break;
case TypeScript.NodeType.QString:
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
name = (<any>ast).text;
break;
case TypeScript.NodeType.NumberLit:
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
name = (<TypeScript.NumberLiteral>ast).text;
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~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
break;
case TypeScript.NodeType.Return:
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
//name = (<TypeScript.ReturnStatement>tyInfo.ast).returnExpression.actualText; // why is this complaining?
break;
case TypeScript.NodeType.InterfaceDeclaration:
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
name = (<TypeScript.InterfaceDeclaration>ast).name.actualText;
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~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
break;
case TypeScript.NodeType.ModuleDeclaration:
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
name = (<TypeScript.ModuleDeclaration>ast).name.actualText;
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~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
break;
case TypeScript.NodeType.ClassDeclaration:
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
name = (<TypeScript.ClassDeclaration>ast).name.actualText;
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~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
break;
case TypeScript.NodeType.FuncDecl:
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
name = !(<TypeScript.FuncDecl>ast).name ? "" : (<TypeScript.FuncDecl>ast).name.actualText; // name == null for lambdas
2015-03-02 21:21:53 +01:00
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2015-03-02 21:21:53 +01:00
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
break;
default:
// TODO: is there a reason to mess with all the special cases above and not just do this (ie take whatever property is there and works?)
var a = <any>ast;
name = (a.id) ? (a.id.actualText) : (a.name) ? a.name.actualText : (a.text) ? a.text : '';
break;
}
return name;
}
public isOfType(expr: string, expectedType: string) {
var actualType = this.get('var _v_a_r_ = ' + expr, '_v_a_r_');
it('Expression "' + expr + '" is of type "' + expectedType + '"', function () {
assert.equal(actualType.type, expectedType);
});
}
}
/** Generates a .d.ts file for the given code
* @param verifyNoDeclFile pass true when the given code should generate no decl file, false otherwise
* @param unitName add the given code under thie name, else use '0.ts'
* @param compilationContext a set of functions to be run before and after compiling this code for doing things like adding dependencies first
* @param references the set of referenced files used by the given code
*/
export function generateDeclFile(code: string, verifyNoDeclFile: boolean, unitName?: string, compilationContext?: Harness.Compiler.CompilationContext, references?: TypeScript.IFileReference[]): string {
2015-03-02 21:21:53 +01:00
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
reset();
compiler.settings.generateDeclarationFiles = true;
var oldOutputOption = compiler.settings.outputOption;
var oldEmitterIOHost = compiler.emitSettings.ioHost;
try {
if (compilationContext && compilationContext.preCompile) {
compilationContext.preCompile();
}
addUnit(code, unitName, false, false, references);
compiler.reTypeCheck();
var outputs = {};
compiler.settings.outputOption = "";
compiler.parseEmitOption(
{
createFile: (fn: string) => {
outputs[fn] = new Harness.Compiler.WriterAggregator();
return outputs[fn];
},
directoryExists: (path: string) => true,
fileExists: (path: string) => true,
resolvePath: (path: string) => path
});
compiler.emitDeclarations();
var results: string = null;
for (var fn in outputs) {
if (fn.indexOf('.d.ts') >= 0) {
var writer = <Harness.Compiler.WriterAggregator>outputs[fn];
writer.Close();
results = writer.lines.join('\n');
if (verifyNoDeclFile && results != "") {
throw new Error('Compilation should not produce ' + fn);
}
}
}
if (results) {
return results;
}
if (!verifyNoDeclFile) {
throw new Error('Compilation did not produce .d.ts files');
}
} finally {
compiler.settings.generateDeclarationFiles = false;
compiler.settings.outputOption = oldOutputOption;
compiler.parseEmitOption(oldEmitterIOHost);
if (compilationContext && compilationContext.postCompile) {
compilationContext.postCompile();
}
var uName = unitName || '0.ts';
updateUnit('', uName);
}
return '';
}
/** Contains the code and errors of a compilation and some helper methods to check its status. */
export class CompilerResult {
public code: string;
public errors: CompilerError[];
/** @param fileResults an array of strings for the filename and an ITextWriter with its code */
constructor(public fileResults: { filename: string; file: WriterAggregator; }[], errorLines: string[], public scripts: TypeScript.Script[]) {
2015-03-02 21:21:53 +01:00
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
var lines = [];
fileResults.forEach(v => lines = lines.concat(v.file.lines));
this.code = lines.join("\n")
this.errors = [];
for (var i = 0; i < errorLines.length; i++) {
if (Harness.usePull) {
var err = <any>errorLines[i]; // TypeScript.PullError
this.errors.push(new CompilerError(err.filename, 0, 0, err.message));
} else {
var match = errorLines[i].match(/([^\(]*)\((\d+),(\d+)\):\s+((.*[\s\r\n]*.*)+)\s*$/);
if (match) {
this.errors.push(new CompilerError(match[1], parseFloat(match[2]), parseFloat(match[3]), match[4]));
}
else {
WScript.Echo("non-match on: " + errorLines[i]);
~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'WScript'.
2014-07-13 01:04:16 +02:00
}
}
}
}
public isErrorAt(line: number, column: number, message: string) {
for (var i = 0; i < this.errors.length; i++) {
if (this.errors[i].line === line && this.errors[i].column === column && this.errors[i].message === message)
return true;
}
return false;
}
}
// Compiler Error.
export class CompilerError {
constructor(public file: string,
public line: number,
public column: number,
public message: string) { }
public toString() {
return this.file + "(" + this.line + "," + this.column + "): " + this.message;
}
}
/** Create a new instance of the compiler with default settings and lib.d.ts, then typecheck */
export function recreate() {
compiler = makeDefaultCompilerForTest();
if (usePull) {
compiler.pullTypeCheck(true);
}
else {
compiler.typeCheck();
}
}
export function reset() {
stdout.reset();
stderr.reset();
var files = compiler.units.map((value) => value.filename);
for (var i = 0; i < files.length; i++) {
var fname = files[i];
if(fname !== 'lib.d.ts') {
updateUnit('', fname);
}
}
compiler.errorReporter.hasErrors = false;
}
// Defines functions to invoke before compiling a piece of code and a post compile action intended to clean up the
// effects of preCompile, preferably with something lighter weight than a full recreate()
export interface CompilationContext {
filename: string;
preCompile: () => void;
postCompile: () => void;
}
export function addUnit(code: string, unitName?: string, isResident?: boolean, isDeclareFile?: boolean, references?: TypeScript.IFileReference[]) {
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~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
var script: TypeScript.Script = null;
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~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
var uName = unitName || '0' + (isDeclareFile ? '.d.ts' : '.ts');
for (var i = 0; i < compiler.units.length; i++) {
if (compiler.units[i].filename === uName) {
updateUnit(code, uName);
script = <TypeScript.Script>compiler.scripts.members[i];
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~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
}
}
if (!script) {
// TODO: make this toggleable, shouldn't be necessary once typecheck bugs are cleaned up
// but without it subsequent tests are treated as edits, making for somewhat useful stress testing
// of persistent typecheck state
//compiler.addUnit("", uName, isResident, references); // equivalent to compiler.deleteUnit(...)
script = compiler.addUnit(code, uName, isResident, references);
needsFullTypeCheck = true;
}
return script;
}
export function updateUnit(code: string, unitName: string, setRecovery?: boolean) {
if (Harness.usePull) {
compiler.pullUpdateUnit(new TypeScript.StringSourceText(code), unitName, setRecovery);
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
} else {
compiler.updateUnit(code, unitName, setRecovery);
}
}
export function compileFile(path: string, callback: (res: CompilerResult) => void , settingsCallback?: (settings?: TypeScript.CompilationSettings) => void , context?: CompilationContext, references?: TypeScript.IFileReference[]) {
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~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2015-03-02 21:21:53 +01:00
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
path = switchToForwardSlashes(path);
var filename = path.match(/[^\/]*$/)[0];
var code = readFile(path);
compileUnit(code, filename, callback, settingsCallback, context, references);
}
export function compileUnit(code: string, filename: string, callback: (res: CompilerResult) => void , settingsCallback?: (settings?: TypeScript.CompilationSettings) => void , context?: CompilationContext, references?: TypeScript.IFileReference[]) {
2015-03-02 21:21:53 +01:00
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2015-03-02 21:21:53 +01:00
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
// not recursive
function clone/* <T> */(source: any, target: any) {
for (var prop in source) {
target[prop] = source[prop];
}
}
var oldCompilerSettings = new TypeScript.CompilationSettings();
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
clone(compiler.settings, oldCompilerSettings);
var oldEmitSettings = new TypeScript.EmitOptions(compiler.settings);
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
clone(compiler.emitSettings, oldEmitSettings);
var oldModuleGenTarget = TypeScript.moduleGenTarget;
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
if (settingsCallback) {
settingsCallback(compiler.settings);
compiler.emitSettings = new TypeScript.EmitOptions(compiler.settings);
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
}
try {
compileString(code, filename, callback, context, references);
} finally {
// If settingsCallback exists, assume that it modified the global compiler instance's settings in some way.
// So that a test doesn't have side effects for tests run after it, restore the compiler settings to their previous state.
if (settingsCallback) {
compiler.settings = oldCompilerSettings;
compiler.emitSettings = oldEmitSettings;
TypeScript.moduleGenTarget = oldModuleGenTarget;
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
}
}
}
export function compileUnits(units: TestCaseParser.TestUnitData[], callback: (res: Compiler.CompilerResult) => void , settingsCallback?: () => void ) {
var lastUnit = units[units.length - 1];
var unitName = switchToForwardSlashes(lastUnit.name).match(/[^\/]*$/)[0];
var dependencies = units.slice(0, units.length - 1);
var compilationContext = Harness.Compiler.defineCompilationContextForTest(unitName, dependencies);
compileUnit(lastUnit.content, unitName, callback, settingsCallback, compilationContext, lastUnit.references);
}
export function emitToOutfile(outfile: WriterAggregator) {
compiler.emitToOutfile(outfile);
}
export function emit(ioHost: TypeScript.EmitterIOHost, usePullEmitter?: boolean) {
2015-03-02 21:21:53 +01:00
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
compiler.emit(ioHost, usePullEmitter);
}
export function compileString(code: string, unitName: string, callback: (res: Compiler.CompilerResult) => void , context?: CompilationContext, references?: TypeScript.IFileReference[]) {
2015-03-02 21:21:53 +01:00
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
var scripts: TypeScript.Script[] = [];
2015-03-02 21:21:53 +01:00
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
reset();
if (context) {
context.preCompile();
}
var isDeclareFile = Harness.Compiler.isDeclareFile(unitName);
// for single file tests just add them as using the old '0.ts' naming scheme
var uName = context ? unitName : ((isDeclareFile) ? '0.d.ts' : '0.ts');
scripts.push(addUnit(code, uName, false, isDeclareFile, references));
compile(code, uName);
var errors;
if (usePull) {
// TODO: no emit support with pull yet
errors = compiler.pullGetErrorsForFile(uName);
emit(stdout, true);
}
else {
errors = stderr.lines;
emit(stdout, false);
//output decl file
compiler.emitDeclarations();
}
if (context) {
context.postCompile();
}
callback(new CompilerResult(stdout.toArray(), errors, scripts));
}
/** Returns a set of functions which can be later executed to add and remove given dependencies to the compiler so that
* a file can be successfully compiled. These functions will add/remove named units and code to the compiler for each dependency.
*/
export function defineCompilationContextForTest(filename: string, dependencies: TestCaseParser.TestUnitData[]): CompilationContext {
// if the given file has no dependencies, there is no context to return, it can be compiled without additional work
if (dependencies.length == 0) {
return null;
} else {
var addedFiles = [];
var precompile = () => {
// REVIEW: if any dependency has a triple slash reference then does postCompile potentially have to do a recreate since we can't update references with updateUnit?
// easy enough to do if so, prefer to avoid the recreate cost until it proves to be an issue
dependencies.forEach(dep => {
addUnit(dep.content, dep.name, false, Harness.Compiler.isDeclareFile(dep.name));
addedFiles.push(dep.name);
});
};
var postcompile = () => {
addedFiles.forEach(file => {
updateUnit('', file);
});
};
var context = {
filename: filename,
preCompile: precompile,
postCompile: postcompile
};
return context;
}
}
}
/** Parses the test cases files
* extracts options and individual files in a multifile test
*/
export module TestCaseParser {
/** all the necesarry information to set the right compiler settings */
export interface CompilerSetting {
flag: string;
value: string;
}
/** All the necessary information to turn a multi file test into useful units for later compilation */
export interface TestUnitData {
content: string;
name: string;
originalFilePath: string;
references: TypeScript.IFileReference[];
2015-03-02 21:21:53 +01:00
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
}
// Regex for parsing options in the format "@Alpha: Value of any sort"
private optionRegex = /^[\/]{2}\s*@(\w+):\s*(\S*)/gm; // multiple matches on multiple lines
~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS1128: Declaration or statement expected.
2014-07-13 01:04:16 +02:00
~~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'optionRegex'.
2014-07-13 01:04:16 +02:00
// List of allowed metadata names
var fileMetadataNames = ["filename", "comments", "declaration", "module", "nolib", "sourcemap", "target", "out"];
function extractCompilerSettings(content: string): CompilerSetting[] {
var opts = [];
var match;
while ((match = optionRegex.exec(content)) != null) {
~~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'optionRegex'.
2014-07-13 01:04:16 +02:00
opts.push({ flag: match[1], value: match[2] });
}
return opts;
}
/** Given a test file containing // @Filename directives, return an array of named units of code to be added to an existing compiler instance */
export function makeUnitsFromTest(code: string, filename: string): { settings: CompilerSetting[]; testUnitData: TestUnitData[]; } {
var settings = extractCompilerSettings(code);
// List of all the subfiles we've parsed out
var files: TestUnitData[] = [];
var lines = splitContentByNewlines(code);
// Stuff related to the subfile we're parsing
var currentFileContent: string = null;
var currentFileOptions = {};
var currentFileName = null;
var refs: TypeScript.IFileReference[] = [];
2015-03-02 21:21:53 +01:00
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
for (var i = 0; i < lines.length; i++) {
var line = lines[i];
var isTripleSlashReference = /[\/]{3}\s*<reference path/.test(line);
var testMetaData = optionRegex.exec(line);
~~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'optionRegex'.
2014-07-13 01:04:16 +02:00
// Triple slash references need to be tracked as they are added to the compiler as an additional parameter to addUnit
if (isTripleSlashReference) {
var isRef = line.match(/reference\spath='(\w*_?\w*\.?d?\.ts)'/);
if (isRef) {
var ref = {
minChar: 0,
limChar: 0,
startLine:0,
startCol:0,
path: isRef[1],
isResident: false
};
refs.push(ref);
}
} else if (testMetaData) {
// Comment line, check for global/file @options and record them
optionRegex.lastIndex = 0;
~~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'optionRegex'.
2014-07-13 01:04:16 +02:00
var fileNameIndex = fileMetadataNames.indexOf(testMetaData[1].toLowerCase());
if (fileNameIndex == -1) {
throw new Error('Unrecognized metadata name "' + testMetaData[1] + '". Available file metadata names are: ' + fileMetadataNames.join(', '));
} else if (fileNameIndex == 0) {
currentFileOptions[testMetaData[1]] = testMetaData[2];
} else {
continue;
}
// New metadata statement after having collected some code to go with the previous metadata
if (currentFileName) {
// Store result file
var newTestFile =
{
content: currentFileContent,
name: currentFileName,
fileOptions: currentFileOptions,
originalFilePath: filename,
references: refs
};
files.push(newTestFile);
// Reset local data
currentFileContent = null;
currentFileOptions = {};
currentFileName = testMetaData[2];
refs = [];
} else {
// First metadata marker in the file
currentFileName = testMetaData[2];
}
} else {
// Subfile content line
// Append to the current subfile content, inserting a newline needed
if (currentFileContent === null) {
currentFileContent = '';
} else {
// End-of-line
currentFileContent = currentFileContent + '\n';
}
currentFileContent = currentFileContent + line;
}
}
// normalize the filename for the single file case
currentFileName = files.length > 0 ? currentFileName : '0.ts';
// EOF, push whatever remains
var newTestFile = {
content: currentFileContent || '',
name: currentFileName,
fileOptions: currentFileOptions,
originalFilePath: filename,
references: refs
};
files.push(newTestFile);
return { settings: settings, testUnitData: files };
}
}
export class ScriptInfo {
public version: number;
public editRanges: { length: number; editRange: TypeScript.ScriptEditRange; }[] = [];
2015-03-02 21:21:53 +01:00
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
constructor(public name: string, public content: string, public isResident: boolean, public maxScriptVersions: number) {
this.version = 1;
}
public updateContent(content: string, isResident: boolean) {
this.editRanges = [];
this.content = content;
this.isResident = isResident;
this.version++;
}
public editContent(minChar: number, limChar: number, newText: string) {
// Apply edits
var prefix = this.content.substring(0, minChar);
var middle = newText;
var suffix = this.content.substring(limChar);
this.content = prefix + middle + suffix;
// Store edit range + new length of script
this.editRanges.push({
length: this.content.length,
editRange: new TypeScript.ScriptEditRange(minChar, limChar, (limChar - minChar) + newText.length)
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
});
if (this.editRanges.length > this.maxScriptVersions) {
this.editRanges.splice(0, this.maxScriptVersions - this.editRanges.length);
}
// Update version #
this.version++;
}
public getEditRangeSinceVersion(version: number): TypeScript.ScriptEditRange {
2015-03-02 21:21:53 +01:00
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
if (this.version == version) {
// No edits!
return null;
}
var initialEditRangeIndex = this.editRanges.length - (this.version - version);
if (initialEditRangeIndex < 0 || initialEditRangeIndex >= this.editRanges.length) {
// Too far away from what we know
return TypeScript.ScriptEditRange.unknown();
~~~~~~~~~~
2014-09-12 00:19:57 +02:00
!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
}
var entries = this.editRanges.slice(initialEditRangeIndex);
var minDistFromStart = entries.map(x => x.editRange.minChar).reduce((prev, current) => Math.min(prev, current));
var minDistFromEnd = entries.map(x => x.length - x.editRange.limChar).reduce((prev, current) => Math.min(prev, current));
var aggDelta = entries.map(x => x.editRange.delta).reduce((prev, current) => prev + current);
return new TypeScript.ScriptEditRange(minDistFromStart, entries[0].length - minDistFromEnd, aggDelta);
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
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}
}
export class TypeScriptLS implements Services.ILanguageServiceShimHost {
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~~~~~~~~
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!!! error TS2304: Cannot find name 'Services'.
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private ls: Services.ILanguageServiceShim = null;
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~~~~~~~~
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!!! error TS2304: Cannot find name 'Services'.
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public scripts: ScriptInfo[] = [];
public maxScriptVersions = 100;
public addDefaultLibrary() {
this.addScript("lib.d.ts", Harness.Compiler.libText, true);
}
public addFile(name: string, isResident = false) {
var code: string = readFile(name);
this.addScript(name, code, isResident);
}
public addScript(name: string, content: string, isResident = false) {
var script = new ScriptInfo(name, content, isResident, this.maxScriptVersions);
this.scripts.push(script);
}
public updateScript(name: string, content: string, isResident = false) {
for (var i = 0; i < this.scripts.length; i++) {
if (this.scripts[i].name == name) {
this.scripts[i].updateContent(content, isResident);
return;
}
}
this.addScript(name, content, isResident);
}
public editScript(name: string, minChar: number, limChar: number, newText: string) {
for (var i = 0; i < this.scripts.length; i++) {
if (this.scripts[i].name == name) {
this.scripts[i].editContent(minChar, limChar, newText);
return;
}
}
throw new Error("No script with name '" + name + "'");
}
public getScriptContent(scriptIndex: number): string {
return this.scripts[scriptIndex].content;
}
//////////////////////////////////////////////////////////////////////
// ILogger implementation
//
public information(): boolean { return false; }
public debug(): boolean { return true; }
public warning(): boolean { return true; }
public error(): boolean { return true; }
public fatal(): boolean { return true; }
public log(s: string): void {
// For debugging...
//IO.printLine("TypeScriptLS:" + s);
}
//////////////////////////////////////////////////////////////////////
// ILanguageServiceShimHost implementation
//
public getCompilationSettings(): string/*json for Tools.CompilationSettings*/ {
return ""; // i.e. default settings
}
public getScriptCount(): number {
return this.scripts.length;
}
public getScriptSourceText(scriptIndex: number, start: number, end: number): string {
return this.scripts[scriptIndex].content.substring(start, end);
}
public getScriptSourceLength(scriptIndex: number): number {
return this.scripts[scriptIndex].content.length;
}
public getScriptId(scriptIndex: number): string {
return this.scripts[scriptIndex].name;
}
public getScriptIsResident(scriptIndex: number): boolean {
return this.scripts[scriptIndex].isResident;
}
public getScriptVersion(scriptIndex: number): number {
return this.scripts[scriptIndex].version;
}
public getScriptEditRangeSinceVersion(scriptIndex: number, scriptVersion: number): string {
var range = this.scripts[scriptIndex].getEditRangeSinceVersion(scriptVersion);
var result = (range.minChar + "," + range.limChar + "," + range.delta);
return result;
}
/** Return a new instance of the language service shim, up-to-date wrt to typecheck.
* To access the non-shim (i.e. actual) language service, use the "ls.languageService" property.
*/
public getLanguageService(): Services.ILanguageServiceShim {
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~~~~~~~~
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!!! error TS2304: Cannot find name 'Services'.
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var ls = new Services.TypeScriptServicesFactory().createLanguageServiceShim(this);
~~~~~~~~
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!!! error TS2304: Cannot find name 'Services'.
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ls.refresh(true);
this.ls = ls;
return ls;
}
/** Parse file given its source text */
public parseSourceText(fileName: string, sourceText: TypeScript.ISourceText): TypeScript.Script {
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~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
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~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
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var parser = new TypeScript.Parser();
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
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parser.setErrorRecovery(null);
parser.errorCallback = (a, b, c, d) => { };
var script = parser.parse(sourceText, fileName, 0);
return script;
}
/** Parse a file on disk given its filename */
public parseFile(fileName: string) {
var sourceText = new TypeScript.StringSourceText(IO.readFile(fileName))
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
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return this.parseSourceText(fileName, sourceText);
}
/**
* @param line 1 based index
* @param col 1 based index
*/
public lineColToPosition(fileName: string, line: number, col: number): number {
var script = this.ls.languageService.getScriptAST(fileName);
assert.notNull(script);
assert.is(line >= 1);
assert.is(col >= 1);
assert.is(line <= script.locationInfo.lineMap.length);
return TypeScript.getPositionFromZeroBasedLineColumn(script, line - 1, col - 1);
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
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}
/**
* @param line 0 based index
* @param col 0 based index
*/
public positionToZeroBasedLineCol(fileName: string, position: number): TypeScript.ILineCol {
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~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
2014-07-13 01:04:16 +02:00
var script = this.ls.languageService.getScriptAST(fileName);
assert.notNull(script);
var result = TypeScript.getZeroBasedLineColumnFromPosition(script, position);
~~~~~~~~~~
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!!! error TS2304: Cannot find name 'TypeScript'.
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assert.is(result.line >= 0);
assert.is(result.col >= 0);
return result;
}
/** Verify that applying edits to sourceFileName result in the content of the file baselineFileName */
public checkEdits(sourceFileName: string, baselineFileName: string, edits: Services.TextEdit[]) {
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~~~~~~~~
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!!! error TS2304: Cannot find name 'Services'.
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var script = readFile(sourceFileName);
var formattedScript = this.applyEdits(script, edits);
var baseline = readFile(baselineFileName);
assert.noDiff(formattedScript, baseline);
assert.equal(formattedScript, baseline);
}
/** Apply an array of text edits to a string, and return the resulting string. */
public applyEdits(content: string, edits: Services.TextEdit[]): string {
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~~~~~~~~
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!!! error TS2304: Cannot find name 'Services'.
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var result = content;
edits = this.normalizeEdits(edits);
for (var i = edits.length - 1; i >= 0; i--) {
var edit = edits[i];
var prefix = result.substring(0, edit.minChar);
var middle = edit.text;
var suffix = result.substring(edit.limChar);
result = prefix + middle + suffix;
}
return result;
}
/** Normalize an array of edits by removing overlapping entries and sorting entries on the minChar position. */
private normalizeEdits(edits: Services.TextEdit[]): Services.TextEdit[] {
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~~~~~~~~
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!!! error TS2304: Cannot find name 'Services'.
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~~~~~~~~
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!!! error TS2304: Cannot find name 'Services'.
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var result: Services.TextEdit[] = [];
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~~~~~~~~
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!!! error TS2304: Cannot find name 'Services'.
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function mapEdits(edits: Services.TextEdit[]): { edit: Services.TextEdit; index: number; }[] {
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~~~~~~~~
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!!! error TS2304: Cannot find name 'Services'.
2015-03-02 21:21:53 +01:00
~~~~~~~~
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!!! error TS2304: Cannot find name 'Services'.
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var result = [];
for (var i = 0; i < edits.length; i++) {
result.push({ edit: edits[i], index: i });
}
return result;
}
var temp = mapEdits(edits).sort(function (a, b) {
var result = a.edit.minChar - b.edit.minChar;
if (result == 0)
result = a.index - b.index;
return result;
});
var current = 0;
var next = 1;
while (current < temp.length) {
var currentEdit = temp[current].edit;
// Last edit
if (next >= temp.length) {
result.push(currentEdit);
current++;
continue;
}
var nextEdit = temp[next].edit;
var gap = nextEdit.minChar - currentEdit.limChar;
// non-overlapping edits
if (gap >= 0) {
result.push(currentEdit);
current = next;
next++;
continue;
}
// overlapping edits: for now, we only support ignoring an next edit
// entirely contained in the current edit.
if (currentEdit.limChar >= nextEdit.limChar) {
next++;
continue;
}
else {
throw new Error("Trying to apply overlapping edits");
}
}
return result;
}
public getHostSettings(): string {
return JSON.stringify({ usePullLanguageService: usePull });
}
}
// Describe/it definitions
export function describe(description: string, block: () => any) {
var newScenario = new Scenario(description, block);
if (Runnable.currentStack.length === 0) {
Runnable.currentStack.push(currentRun);
}
Runnable.currentStack[Runnable.currentStack.length - 1].addChild(newScenario);
}
export function it(description: string, block: () => void ) {
var testCase = new TestCase(description, block);
Runnable.currentStack[Runnable.currentStack.length - 1].addChild(testCase);
}
export function run() {
if (typeof process !== "undefined") {
process.on('uncaughtException', Runnable.handleError);
}
Baseline.reset();
currentRun.run();
}
/** Runs TypeScript or Javascript code. */
export module Runner {
export function runCollateral(path: string, callback: (error: Error, result: any) => void ) {
path = switchToForwardSlashes(path);
runString(readFile(path), path.match(/[^\/]*$/)[0], callback);
}
export function runJSString(code: string, callback: (error: Error, result: any) => void ) {
// List of names that get overriden by various test code we eval
var dangerNames: any = ['Array'];
var globalBackup: any = {};
var n: string = null;
for (n in dangerNames) {
globalBackup[dangerNames[n]] = global[dangerNames[n]];
}
try {
var res = eval(code);
for (n in dangerNames) {
global[dangerNames[n]] = globalBackup[dangerNames[n]];
}
callback(null, res);
} catch (e) {
for (n in dangerNames) {
global[dangerNames[n]] = globalBackup[dangerNames[n]];
}
callback(e, null);
}
}
export function runString(code: string, unitName: string, callback: (error: Error, result: any) => void ) {
Compiler.compileString(code, unitName, function (res) {
runJSString(res.code, callback);
});
}
}
/** Support class for baseline files */
export module Baseline {
var reportFilename = 'baseline-report.html';
var firstRun = true;
var htmlTrailer = '</body></html>';
var htmlLeader = '<html><head><title>Baseline Report</title>';
htmlLeader += ("<style>");
htmlLeader += '\r\n' + (".code { font: 9pt 'Courier New'; }");
htmlLeader += '\r\n' + (".old { background-color: #EE1111; }");
htmlLeader += '\r\n' + (".new { background-color: #FFFF11; }");
htmlLeader += '\r\n' + (".from { background-color: #EE1111; color: #1111EE; }");
htmlLeader += '\r\n' + (".to { background-color: #EEEE11; color: #1111EE; }");
htmlLeader += '\r\n' + ("h2 { margin-bottom: 0px; }");
htmlLeader += '\r\n' + ("h2 { padding-bottom: 0px; }");
htmlLeader += '\r\n' + ("h4 { font-weight: normal; }");
htmlLeader += '\r\n' + ("</style>");
export interface BaselineOptions {
LineEndingSensitive?: boolean;
}
function localPath(filename: string) {
if (global.runners[0].testType === 'prototyping') {
return Harness.userSpecifiedroot + 'tests/baselines/prototyping/local/' + filename;
}
else {
return Harness.userSpecifiedroot + 'tests/baselines/local/' + filename;
}
}
function referencePath(filename: string) {
if (global.runners[0].testType === 'prototyping') {
return Harness.userSpecifiedroot + 'tests/baselines/prototyping/reference/' + filename;
}
else {
return Harness.userSpecifiedroot + 'tests/baselines/reference/' + filename;
}
}
export function reset() {
if (IO.fileExists(reportFilename)) {
IO.deleteFile(reportFilename);
}
}
function prepareBaselineReport(): string {
var reportContent = htmlLeader;
// Delete the baseline-report.html file if needed
if (IO.fileExists(reportFilename)) {
reportContent = IO.readFile(reportFilename);
reportContent = reportContent.replace(htmlTrailer, '');
} else {
reportContent = htmlLeader;
}
return reportContent;
}
function generateActual(actualFilename: string, generateContent: () => string): string {
// Create folders if needed
IO.createDirectory(IO.dirName(IO.dirName(actualFilename)));
IO.createDirectory(IO.dirName(actualFilename));
// Delete the actual file in case it fails
if (IO.fileExists(actualFilename)) {
IO.deleteFile(actualFilename);
}
var actual = generateContent();
if (actual === undefined) {
throw new Error('The generated content was "undefined". Return "null" if no baselining is required."');
}
// Store the content in the 'local' folder so we
// can accept it later (manually)
if (actual !== null) {
IO.writeFile(actualFilename, actual);
}
return actual;
}
function compareToBaseline(actual: string, relativeFilename: string, opts: BaselineOptions) {
// actual is now either undefined (the generator had an error), null (no file requested),
// or some real output of the function
if (actual === undefined) {
// Nothing to do
return;
}
var refFilename = referencePath(relativeFilename);
if (actual === null) {
actual = '<no content>';
}
var expected = '<no content>';
if (IO.fileExists(refFilename)) {
expected = IO.readFile(refFilename);
}
var lineEndingSensitive = opts && opts.LineEndingSensitive;
if (!lineEndingSensitive) {
expected = expected.replace(/\r\n?/g, '\n')
actual = actual.replace(/\r\n?/g, '\n')
}
return { expected: expected, actual: actual };
}
function writeComparison(expected: string, actual: string, relativeFilename: string, actualFilename: string, descriptionForDescribe: string) {
if (expected != actual) {
// Overwrite & issue error
var errMsg = 'The baseline file ' + relativeFilename + ' has changed. Please refer to baseline-report.html and ';
errMsg += 'either fix the regression (if unintended) or run nmake baseline-accept (if intended).'
var refFilename = referencePath(relativeFilename);
// Append diff to the report
var diff = new Diff.StringDiff(expected, actual);
~~~~
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!!! error TS2304: Cannot find name 'Diff'.
2014-07-13 01:04:16 +02:00
var header = '<h2>' + descriptionForDescribe + '</h2>';
header += '<h4>Left file: ' + actualFilename + '; Right file: ' + refFilename + '</h4>';
var trailer = '<hr>';
var reportContentSoFar = prepareBaselineReport();
reportContentSoFar = reportContentSoFar + header + '<div class="code">' + diff.mergedHtml + '</div>' + trailer + htmlTrailer;
IO.writeFile(reportFilename, reportContentSoFar);
throw new Error(errMsg);
}
}
export function runBaseline(
descriptionForDescribe: string,
relativeFilename: string,
generateContent: () => string,
runImmediately? = false,
opts?: BaselineOptions) {
var actual = <string>undefined;
var actualFilename = localPath(relativeFilename);
if (runImmediately) {
var actual = generateActual(actualFilename, generateContent);
var comparison = compareToBaseline(actual, relativeFilename, opts);
writeComparison(comparison.expected, comparison.actual, relativeFilename, actualFilename, descriptionForDescribe);
} else {
describe(descriptionForDescribe, () => {
var actual: string;
it('Can generate the content without error', () => {
actual = generateActual(actualFilename, generateContent);
});
it('Matches the baseline file', () => {
var comparison = compareToBaseline(actual, relativeFilename, opts);
writeComparison(comparison.expected, comparison.actual, relativeFilename, actualFilename, descriptionForDescribe);
});
});
}
}
}
var currentRun = new Run();
global.describe = describe;
global.run = run;
global.it = it;
global.assert = Harness.Assert;
}
