const browserify = require('browserify');
const buffer = require('vinyl-buffer');
+const coveralls = require('gulp-coveralls');
const fs = require('fs-extra');
const gulp = require('gulp');
+const istanbul = require('gulp-istanbul');
const merge = require('merge-stream');
+const mocha = require('gulp-mocha');
const sorcery = require('sorcery');
const source = require('vinyl-source-stream');
const sourcemaps = require('gulp-sourcemaps');
let buildDir = process.env.BUILD_DIR || 'build';
-
+let tsProject = ts.createProject('tsconfig.json');
+let srcDir = tsProject.config.compilerOptions.rootDir;
+let outDir = tsProject.config.compilerOptions.outDir;
/**
* Compile TypeScript sources to JavaScript files and create a source map file for each TypeScript
* file compiled.
*/
gulp.task('tsc', function () {
- // Remove the lib/ directory to prevent confusion if files were deleted in src/
- fs.emptyDirSync('lib');
+ // Remove the ${outDir}/ directory to prevent confusion if files were deleted in ${srcDir}/
+ fs.emptyDirSync(`${outDir}`);
- // Build all TypeScript files (including tests) to lib/, based on the configuration defined in
+ // Build all TypeScript files (including tests) to ${outDir}/, based on the configuration defined in
// `tsconfig.json`.
- let tsProject = ts.createProject('tsconfig.json');
let tsResult = tsProject.src().pipe(sourcemaps.init()).pipe(tsProject());
- let tsc = tsResult.js.pipe(sourcemaps.write('.', {includeContent: false, sourceRoot: ''})).pipe(gulp.dest('lib'));
+ let tsc = tsResult.js.pipe(sourcemaps.write('.', {includeContent: false, sourceRoot: ''})).pipe(gulp.dest(outDir));
- // Copy all addons from src/ to lib/
- let copyAddons = gulp.src('src/addons/**/*').pipe(gulp.dest('lib/addons'));
+ // Copy all addons from ${srcDir}/ to ${outDir}/
+ let copyAddons = gulp.src(`${srcDir}/addons/**/*`).pipe(gulp.dest(`${outDir}/addons`));
- // Copy stylesheets from src/ to lib/
- let copyStylesheets = gulp.src('src/**/*.css').pipe(gulp.dest('lib'));
+ // Copy stylesheets from ${srcDir}/ to ${outDir}/
+ let copyStylesheets = gulp.src(`${srcDir}/**/*.css`).pipe(gulp.dest(outDir));
return merge(tsc, copyAddons, copyStylesheets);
});
let browserifyOptions = {
basedir: buildDir,
debug: true,
- entries: ['../lib/xterm.js'],
+ entries: [`${outDir}/xterm.js`],
standalone: 'Terminal',
cache: {},
packageCache: {}
.pipe(sourcemaps.write('./'))
.pipe(gulp.dest(buildDir));
- // Copy all add-ons from lib/ to buildDir
- let copyAddons = gulp.src('lib/addons/**/*').pipe(gulp.dest(`${buildDir}/addons`));
+ // Copy all add-ons from ${outDir}/ to buildDir
+ let copyAddons = gulp.src(`${outDir}/addons/**/*`).pipe(gulp.dest(`${buildDir}/addons`));
- // Copy stylesheets from src/ to lib/
- let copyStylesheets = gulp.src('lib/**/*.css').pipe(gulp.dest(buildDir));
+ // Copy stylesheets from ${outDir}/ to ${buildDir}/
+ let copyStylesheets = gulp.src(`${outDir}/**/*.css`).pipe(gulp.dest(buildDir));
return merge(bundleStream, copyAddons, copyStylesheets);
});
+gulp.task('instrument-test', function () {
+ return gulp.src([`${outDir}/**/*.js`])
+ // Covering files
+ .pipe(istanbul())
+ // Force `require` to return covered files
+ .pipe(istanbul.hookRequire());
+});
+
+gulp.task('mocha', ['instrument-test'], function () {
+ return gulp.src([`${outDir}/*test.js`, `${outDir}/**/*test.js`], {read: false})
+ .pipe(mocha())
+ .once('error', () => process.exit(1))
+ .pipe(istanbul.writeReports());
+});
/**
* Use `sorcery` to resolve the source map chain and point back to the TypeScript files.
* (Without this task the source maps produced for the JavaScript bundle points into the
- * compiled JavaScript files in lib/).
+ * compiled JavaScript files in ${outDir}/).
*/
gulp.task('sorcery', ['browserify'], function () {
var chain = sorcery.loadSync(`${buildDir}/xterm.js`);
- var map = chain.apply();
+ chain.apply();
chain.writeSync();
});
-gulp.task('build', ['sorcery']);
+/**
+ * Submit coverage results to coveralls.io
+ */
+gulp.task('coveralls', function () {
+ gulp.src('coverage/**/lcov.info')
+ .pipe(coveralls());
+});
+gulp.task('build', ['sorcery']);
+gulp.task('test', ['mocha']);
gulp.task('default', ['build']);