cleanup hygiene

This commit is contained in:
Joao Moreno 2016-07-28 10:28:01 +02:00
parent dcfce392b4
commit e623def3ed

View file

@ -3,13 +3,15 @@
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
var gulp = require('gulp');
var filter = require('gulp-filter');
var es = require('event-stream');
var gulptslint = require('gulp-tslint');
var tslint = require('tslint');
'use strict';
var all = [
const gulp = require('gulp');
const filter = require('gulp-filter');
const es = require('event-stream');
const gulptslint = require('gulp-tslint');
const tslint = require('tslint');
const all = [
'*',
'build/**/*',
'extensions/**/*',
@ -18,7 +20,7 @@ var all = [
'test/**/*'
];
var eolFilter = [
const eolFilter = [
'**',
'!ThirdPartyNotices.txt',
'!LICENSE.txt',
@ -31,7 +33,7 @@ var eolFilter = [
'!build/win32/**'
];
var indentationFilter = [
const indentationFilter = [
'**',
'!ThirdPartyNotices.txt',
'!**/*.md',
@ -61,7 +63,7 @@ var indentationFilter = [
'!extensions/vscode-api-tests/testWorkspace/**'
];
var copyrightFilter = [
const copyrightFilter = [
'**',
'!**/*.desktop',
'!**/*.json',
@ -79,7 +81,7 @@ var copyrightFilter = [
'!extensions/markdown/media/tomorrow.css'
];
var tslintFilter = [
const tslintFilter = [
'src/**/*.ts',
'extensions/**/*.ts',
'!**/*.d.ts',
@ -90,45 +92,38 @@ var tslintFilter = [
'!extensions/**/*.test.ts'
];
var copyrightHeader = [
const copyrightHeader = [
'/*---------------------------------------------------------------------------------------------',
' * Copyright (c) Microsoft Corporation. All rights reserved.',
' * Licensed under the MIT License. See License.txt in the project root for license information.',
' *--------------------------------------------------------------------------------------------*/'
].join('\n');
function failureReporter(failure) {
var name = failure.name || failure.fileName;
var position = failure.startPosition;
var line = position.lineAndCharacter ? position.lineAndCharacter.line : position.line;
var character = position.lineAndCharacter ? position.lineAndCharacter.character : position.character;
function reportFailures(failures) {
failures.forEach(failure => {
const name = failure.name || failure.fileName;
const position = failure.startPosition;
const line = position.lineAndCharacter ? position.lineAndCharacter.line : position.line;
const character = position.lineAndCharacter ? position.lineAndCharacter.character : position.character;
console.error(
name
+ ':' + (line + 1)
+ ':' + (character + 1)
+ ': ' + failure.failure
);
console.error(`${ name }:${ line + 1}:${ character + 1 }:${ failure.failure }`);
});
}
gulp.task('tslint', function () {
var options = { summarizeFailureOutput: true };
function reporter(failures) {
failures.forEach(failureReporter);
}
gulp.task('tslint', () => {
const options = { summarizeFailureOutput: true };
return gulp.src(all, { base: '.' })
.pipe(filter(tslintFilter))
.pipe(gulptslint({ rulesDirectory: 'build/lib/tslint' }))
.pipe(gulptslint.report(reporter, options));
.pipe(gulptslint.report(reportFailures, options));
});
var hygiene = exports.hygiene = function (some, options) {
const hygiene = exports.hygiene = (some, options) => {
options = options || {};
var errorCount = 0;
let errorCount = 0;
var eol = es.through(function (file) {
const eol = es.through(function (file) {
if (/\r\n?/g.test(file.contents.toString('utf8'))) {
console.error(file.relative + ': Bad EOL found');
errorCount++;
@ -137,11 +132,11 @@ var hygiene = exports.hygiene = function (some, options) {
this.emit('data', file);
});
var indentation = es.through(function (file) {
const indentation = es.through(function (file) {
file.contents
.toString('utf8')
.split(/\r\n|\r|\n/)
.forEach(function (line, i) {
.forEach((line, i) => {
if (/^\s*$/.test(line)) {
// empty or whitespace lines are OK
} else if (/^[\t]*[^\s]/.test(line)) {
@ -157,7 +152,7 @@ var hygiene = exports.hygiene = function (some, options) {
this.emit('data', file);
});
var copyrights = es.through(function (file) {
const copyrights = es.through(function (file) {
if (file.contents.toString('utf8').indexOf(copyrightHeader) !== 0) {
console.error(file.relative + ': Missing or bad copyright statement');
errorCount++;
@ -166,25 +161,23 @@ var hygiene = exports.hygiene = function (some, options) {
this.emit('data', file);
});
var tsl = es.through(function(file) {
var configuration = tslint.findConfiguration(null, '.');
var options = {
formatter: 'json',
configuration: configuration,
rulesDirectory: 'build/lib/tslint'
};
var contents = file.contents.toString('utf8');
var linter = new tslint(file.relative, contents, options);
var result = linter.lint();
const tsl = es.through(function(file) {
const configuration = tslint.findConfiguration(null, '.');
const options = { configuration, formatter: 'json', rulesDirectory: 'build/lib/tslint' };
const contents = file.contents.toString('utf8');
const linter = new tslint(file.relative, contents, options);
const result = linter.lint();
if (result.failureCount > 0) {
result.failures.forEach(failureReporter);
reportFailures(result.failures);
errorCount += result.failureCount;
}
this.emit('data', file);
});
return gulp.src(some || all, { base: '.' })
.pipe(filter(function (f) { return !f.stat.isDirectory(); }))
.pipe(filter(f => !f.stat.isDirectory()))
.pipe(filter(eolFilter))
.pipe(options.skipEOL ? es.through() : eol)
.pipe(filter(indentationFilter))
@ -202,28 +195,27 @@ var hygiene = exports.hygiene = function (some, options) {
}));
};
gulp.task('hygiene', function () {
return hygiene();
});
gulp.task('hygiene', () => hygiene());
// this allows us to run this as a git pre-commit hook
// this allows us to run hygiene as a git pre-commit hook
if (require.main === module) {
var cp = require('child_process');
cp.exec('git config core.autocrlf', function (err, out) {
var skipEOL = out.trim() === 'true';
const cp = require('child_process');
cp.exec('git diff --cached --name-only', { maxBuffer: 2000 * 1024 }, function (err, out) {
cp.exec('git config core.autocrlf', (err, out) => {
const skipEOL = out.trim() === 'true';
cp.exec('git diff --cached --name-only', { maxBuffer: 2000 * 1024 }, (err, out) => {
if (err) {
console.error();
console.error(err);
process.exit(1);
}
var some = out
const some = out
.split(/\r?\n/)
.filter(function (l) { return !!l; });
.filter(l => !!l);
hygiene(some, { skipEOL: skipEOL }).on('error', function (err) {
hygiene(some, { skipEOL: skipEOL }).on('error', err => {
console.error();
console.error(err);
process.exit(1);