192 lines
9 KiB
TypeScript
192 lines
9 KiB
TypeScript
/// <reference path="..\..\..\src\harness\harness.ts" />
|
|
/// <reference path="..\..\..\src\compiler\commandLineParser.ts" />
|
|
|
|
namespace ts {
|
|
describe('parseCommandLine', () => {
|
|
|
|
function assertParseResult(commandLine: string[], expectedParsedCommandLine: ts.ParsedCommandLine) {
|
|
const parsed = ts.parseCommandLine(commandLine);
|
|
const parsedCompilerOptions = JSON.stringify(parsed.options);
|
|
const expectedCompilerOptions = JSON.stringify(expectedParsedCommandLine.options);
|
|
assert.equal(parsedCompilerOptions, expectedCompilerOptions);
|
|
|
|
const parsedErrors = parsed.errors;
|
|
const expectedErrors = expectedParsedCommandLine.errors;
|
|
assert.isTrue(parsedErrors.length === expectedErrors.length, `Expected error: ${JSON.stringify(expectedErrors)}. Actual error: ${JSON.stringify(parsedErrors)}.`);
|
|
for (let i = 0; i < parsedErrors.length; ++i) {
|
|
const parsedError = parsedErrors[i];
|
|
const expectedError = expectedErrors[i];
|
|
assert.equal(parsedError.code, expectedError.code);
|
|
assert.equal(parsedError.category, expectedError.category);
|
|
assert.equal(parsedError.messageText, expectedError.messageText);
|
|
}
|
|
|
|
const parsedFileNames = parsed.fileNames;
|
|
const expectedFileNames = expectedParsedCommandLine.fileNames;
|
|
assert.isTrue(parsedFileNames.length === expectedFileNames.length, `Expected fileNames: [${JSON.stringify(expectedFileNames)}]. Actual fileNames: [${JSON.stringify(parsedFileNames)}].`);
|
|
for (let i = 0; i < parsedFileNames.length; ++i) {
|
|
const parsedFileName = parsedFileNames[i];
|
|
const expectedFileName = expectedFileNames[i];
|
|
assert.equal(parsedFileName, expectedFileName);
|
|
}
|
|
}
|
|
|
|
it("Parse empty options of --jsx ", () => {
|
|
// 0.ts --jsx
|
|
assertParseResult(["0.ts", "--jsx"],
|
|
{
|
|
errors: [{
|
|
messageText: "Compiler option 'jsx' expects an argument.",
|
|
category: ts.Diagnostics.Compiler_option_0_expects_an_argument.category,
|
|
code: ts.Diagnostics.Compiler_option_0_expects_an_argument.code,
|
|
|
|
file: undefined,
|
|
start: undefined,
|
|
length: undefined,
|
|
}, {
|
|
messageText: "Argument for '--jsx' option must be: 'preserve', 'react'",
|
|
category: ts.Diagnostics.Argument_for_0_option_must_be_Colon_1.category,
|
|
code: ts.Diagnostics.Argument_for_0_option_must_be_Colon_1.code,
|
|
|
|
file: undefined,
|
|
start: undefined,
|
|
length: undefined,
|
|
}],
|
|
fileNames: ["0.ts"],
|
|
options: {}
|
|
});
|
|
});
|
|
|
|
it("Parse empty options of --module ", () => {
|
|
// 0.ts --
|
|
assertParseResult(["0.ts", "--module"],
|
|
{
|
|
errors: [{
|
|
messageText: "Compiler option 'module' expects an argument.",
|
|
category: ts.Diagnostics.Compiler_option_0_expects_an_argument.category,
|
|
code: ts.Diagnostics.Compiler_option_0_expects_an_argument.code,
|
|
|
|
file: undefined,
|
|
start: undefined,
|
|
length: undefined,
|
|
}, {
|
|
messageText: "Argument for '--module' option must be: 'none', 'commonjs', 'amd', 'system', 'umd', 'es6', 'es2015'",
|
|
category: ts.Diagnostics.Argument_for_0_option_must_be_Colon_1.category,
|
|
code: ts.Diagnostics.Argument_for_0_option_must_be_Colon_1.code,
|
|
|
|
file: undefined,
|
|
start: undefined,
|
|
length: undefined,
|
|
}],
|
|
fileNames: ["0.ts"],
|
|
options: {}
|
|
});
|
|
});
|
|
|
|
it("Parse empty options of --newLine ", () => {
|
|
// 0.ts --newLine
|
|
assertParseResult(["0.ts", "--newLine"],
|
|
{
|
|
errors: [{
|
|
messageText: "Compiler option 'newLine' expects an argument.",
|
|
category: ts.Diagnostics.Compiler_option_0_expects_an_argument.category,
|
|
code: ts.Diagnostics.Compiler_option_0_expects_an_argument.code,
|
|
|
|
file: undefined,
|
|
start: undefined,
|
|
length: undefined,
|
|
}, {
|
|
messageText: "Argument for '--newLine' option must be: 'crlf', 'lf'",
|
|
category: ts.Diagnostics.Argument_for_0_option_must_be_Colon_1.category,
|
|
code: ts.Diagnostics.Argument_for_0_option_must_be_Colon_1.code,
|
|
|
|
file: undefined,
|
|
start: undefined,
|
|
length: undefined,
|
|
}],
|
|
fileNames: ["0.ts"],
|
|
options: {}
|
|
});
|
|
});
|
|
|
|
it("Parse empty options of --target ", () => {
|
|
// 0.ts --target
|
|
assertParseResult(["0.ts", "--target"],
|
|
{
|
|
errors: [{
|
|
messageText: "Compiler option 'target' expects an argument.",
|
|
category: ts.Diagnostics.Compiler_option_0_expects_an_argument.category,
|
|
code: ts.Diagnostics.Compiler_option_0_expects_an_argument.code,
|
|
|
|
file: undefined,
|
|
start: undefined,
|
|
length: undefined,
|
|
}, {
|
|
messageText: "Argument for '--target' option must be: 'es3', 'es5', 'es6', 'es2015'",
|
|
category: ts.Diagnostics.Argument_for_0_option_must_be_Colon_1.category,
|
|
code: ts.Diagnostics.Argument_for_0_option_must_be_Colon_1.code,
|
|
|
|
file: undefined,
|
|
start: undefined,
|
|
length: undefined,
|
|
}],
|
|
fileNames: ["0.ts"],
|
|
options: {}
|
|
});
|
|
});
|
|
|
|
it("Parse empty options of --moduleResolution ", () => {
|
|
// 0.ts --moduleResolution
|
|
assertParseResult(["0.ts", "--moduleResolution"],
|
|
{
|
|
errors: [{
|
|
messageText: "Compiler option 'moduleResolution' expects an argument.",
|
|
category: ts.Diagnostics.Compiler_option_0_expects_an_argument.category,
|
|
code: ts.Diagnostics.Compiler_option_0_expects_an_argument.code,
|
|
|
|
file: undefined,
|
|
start: undefined,
|
|
length: undefined,
|
|
}, {
|
|
messageText: "Argument for '--moduleResolution' option must be: 'node', 'classic'",
|
|
category: ts.Diagnostics.Argument_for_0_option_must_be_Colon_1.category,
|
|
code: ts.Diagnostics.Argument_for_0_option_must_be_Colon_1.code,
|
|
|
|
file: undefined,
|
|
start: undefined,
|
|
length: undefined,
|
|
}],
|
|
fileNames: ["0.ts"],
|
|
options: {}
|
|
});
|
|
});
|
|
|
|
it("Parse multiple compiler flags with input files at the end", () => {
|
|
// --module commonjs --target es5 0.ts
|
|
assertParseResult(["--module", "commonjs", "--target", "es5", "0.ts"],
|
|
{
|
|
errors: [],
|
|
fileNames: ["0.ts"],
|
|
options: {
|
|
module: ts.ModuleKind.CommonJS,
|
|
target: ts.ScriptTarget.ES5,
|
|
}
|
|
});
|
|
});
|
|
|
|
it("Parse multiple compiler flags with input files in the middle", () => {
|
|
// --module commonjs --target es5 0.ts --noImplicitAny
|
|
assertParseResult(["--module", "commonjs", "--target", "es5", "0.ts", "--noImplicitAny"],
|
|
{
|
|
errors: [],
|
|
fileNames: ["0.ts"],
|
|
options: {
|
|
module: ts.ModuleKind.CommonJS,
|
|
target: ts.ScriptTarget.ES5,
|
|
noImplicitAny: true,
|
|
}
|
|
});
|
|
});
|
|
});
|
|
}
|