angular-cn/gulpfile.js

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'use strict';
var autoprefixer = require('gulp-autoprefixer');
var del = require('del');
var format = require('gulp-clang-format');
var exec = require('child_process').exec;
var fork = require('child_process').fork;
var gulp = require('gulp');
var gulpPlugins = require('gulp-load-plugins')();
var sass = require('gulp-sass');
var shell = require('gulp-shell');
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var spawn = require('child_process').spawn;
var runSequence = require('run-sequence');
var madge = require('madge');
var merge = require('merge');
var merge2 = require('merge2');
var path = require('path');
var watch = require('./tools/build/watch');
var transpile = require('./tools/build/transpile');
var pubget = require('./tools/build/pubget');
var linknodemodules = require('./tools/build/linknodemodules');
var pubbuild = require('./tools/build/pubbuild');
var dartanalyzer = require('./tools/build/dartanalyzer');
var jsserve = require('./tools/build/jsserve');
var pubserve = require('./tools/build/pubserve');
var karma = require('karma');
var minimist = require('minimist');
var runServerDartTests = require('./tools/build/run_server_dart_tests');
var sourcemaps = require('gulp-sourcemaps');
var tsc = require('gulp-typescript');
var util = require('./tools/build/util');
var bundler = require('./tools/build/bundle');
var replace = require('gulp-replace');
var insert = require('gulp-insert');
var shouldLog = require('./tools/build/logging');
require('./tools/check-environment')({
requiredNpmVersion: '>=2.9.0',
requiredNodeVersion: '>=0.12.2'
});
// Make it easy to quiet down portions of the build.
// --logs=all -> log everything (This is the default)
// --logs=quiet -> log nothing
// --logs=<comma-separated-list> -> log listed items.
//
// Not all commands support optional logging, feel free
// to add support by adding a new key to this list,
// and toggling output from the command based on it.
var logs = {
dartfmt: shouldLog('dartfmt')
};
// dynamic require in build.tools so we can bootstrap TypeScript compilation
function throwToolsBuildMissingError() {
throw new Error('ERROR: build.tools task should have been run before using angularBuilder');
}
var angularBuilder = {
rebuildBrowserDevTree: throwToolsBuildMissingError,
rebuildBrowserProdTree: throwToolsBuildMissingError,
rebuildNodeTree: throwToolsBuildMissingError,
rebuildDartTree: throwToolsBuildMissingError,
mock: true
};
function sequenceComplete(done) {
return function (err) {
if (err) {
var error = new Error('build sequence failed');
error.showStack = false;
done(error);
} else {
done();
}
};
}
var treatTestErrorsAsFatal = true;
function runJasmineTests(globs, done) {
var args = ['--'].concat(globs);
fork('./tools/traceur-jasmine', args, {
stdio: 'inherit'
}).on('close', function jasmineCloseHandler(exitCode) {
if (exitCode && treatTestErrorsAsFatal) {
var err = new Error('Jasmine tests failed');
// Mark the error for gulp similar to how gulp-utils.PluginError does it.
// The stack is not useful in this context.
err.showStack = false;
done(err);
} else {
done();
}
});
}
// Note: when DART_SDK is not found, all gulp tasks ending with `.dart` will be skipped.
var DART_SDK = require('./tools/build/dartdetect')(gulp);
// -----------------------
// configuration
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var CONFIG = {
dest: {
js: {
all: 'dist/js',
dev: {
es6: 'dist/js/dev/es6',
es5: 'dist/js/dev/es5'
},
prod: {
es6: 'dist/js/prod/es6',
es5: 'dist/js/prod/es5'
},
cjs: 'dist/js/cjs',
dart2js: 'dist/js/dart2js'
},
dart: 'dist/dart',
docs: 'dist/docs'
}
};
// ------------
// clean
gulp.task('build/clean.tools', function() {
del(path.join('dist', 'tools'));
});
gulp.task('build/clean.js', function(done) {
del(CONFIG.dest.js.all, done);
});
gulp.task('build/clean.dart', function(done) {
del(CONFIG.dest.dart, done);
});
gulp.task('build/clean.docs', function(done) {
del(CONFIG.dest.docs, done);
});
// ------------
// transpile
gulp.task('build/tree.dart', ['build/clean.dart', 'build.tools'], function(done) {
runSequence('!build/tree.dart', sequenceComplete(done));
});
gulp.task('!build/tree.dart', function() {
return angularBuilder.rebuildDartTree();
});
// ------------
// pubspec
// Run a top-level `pub get` for this project.
gulp.task('pubget.dart', pubget.dir(gulp, gulpPlugins, { dir: '.', command: DART_SDK.PUB }));
// Run `pub get` only on the angular2 dir of CONFIG.dest.dart
gulp.task('!build/pubget.angular2.dart', pubget.dir(gulp, gulpPlugins, {
dir: path.join(CONFIG.dest.dart, 'angular2'),
command: DART_SDK.PUB
}));
// Run `pub get` over CONFIG.dest.dart
gulp.task('build/pubspec.dart', pubget.subDir(gulp, gulpPlugins, {
dir: CONFIG.dest.dart,
command: DART_SDK.PUB
}));
// ------------
// dartanalyzer
gulp.task('build/analyze.dart', dartanalyzer(gulp, gulpPlugins, {
dest: CONFIG.dest.dart,
command: DART_SDK.ANALYZER
}));
// ------------
// pubbuild
gulp.task('build/pubbuild.dart', pubbuild(gulp, gulpPlugins, {
src: CONFIG.dest.dart,
dest: CONFIG.dest.js.dart2js,
command: DART_SDK.PUB
}));
// ------------
// formatting
function doCheckFormat() {
return gulp.src(['modules/**/*.ts', 'tools/**/*.ts', '!**/typings/**/*.d.ts',
'!**/*.spec.ts', '!**/*_spec.ts' /* angular/clang-format#/11 */])
.pipe(format.checkFormat('file'));
}
gulp.task('check-format', function() {
return doCheckFormat().on('warning', function(e) {
console.log("NOTE: this will be promoted to an ERROR in the continuous build");
});
});
gulp.task('enforce-format', function() {
return doCheckFormat().on('warning', function(e) {
console.log("ERROR: You forgot to run clang-format on your change.");
console.log("See https://github.com/angular/angular/blob/master/DEVELOPER.md#formatting");
process.exit(1);
});
});
// ------------
// check circular dependencies in Node.js context
gulp.task('build/checkCircularDependencies', function (done) {
var dependencyObject = madge(CONFIG.dest.js.dev.es6, {
format: 'es6',
paths: [CONFIG.dest.js.dev.es6],
extensions: ['.js', '.es6'],
onParseFile: function(data) {
data.src = data.src.replace(/import \* as/g, "//import * as");
}
});
var circularDependencies = dependencyObject.circular().getArray();
if (circularDependencies.length > 0) {
console.log(circularDependencies);
process.exit(1);
}
done();
});
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// ------------------
// web servers
gulp.task('serve.js.dev', ['build.js.dev'], function(neverDone) {
watch('modules/**', '!broccoli.js.dev');
jsserve(gulp, gulpPlugins, {
path: CONFIG.dest.js.dev.es5,
port: 8000
})();
});
gulp.task('serve.js.prod', jsserve(gulp, gulpPlugins, {
path: CONFIG.dest.js.prod.es5,
port: 8001
}));
gulp.task('serve.js.dart2js', jsserve(gulp, gulpPlugins, {
path: CONFIG.dest.js.dart2js,
port: 8002
}));
gulp.task('serve/examples.dart', pubserve(gulp, gulpPlugins, {
command: DART_SDK.PUB,
path: CONFIG.dest.dart + '/examples'
}));
gulp.task('serve/benchmarks.dart', pubserve(gulp, gulpPlugins, {
command: DART_SDK.PUB,
path: CONFIG.dest.dart + '/benchmarks'
}));
gulp.task('serve/benchmarks_external.dart', pubserve(gulp, gulpPlugins, {
command: DART_SDK.PUB,
path: CONFIG.dest.dart + '/benchmarks_external'
}));
// --------------
// doc generation
var Dgeni = require('dgeni');
var bower = require('bower');
var webserver = require('gulp-webserver');
gulp.task('docs/bower', function() {
var bowerTask = bower.commands.install(undefined, undefined, { cwd: 'docs' });
bowerTask.on('log', function (result) {
console.log('bower:', result.id, result.data.endpoint.name);
});
bowerTask.on('error', function(error) {
console.log(error);
});
return bowerTask;
});
function createDocsTasks(publicBuild) {
var dgeniPackage = publicBuild ? './docs/public-docs-package' : './docs/dgeni-package';
var distDocsPath = publicBuild ? 'dist/public_docs' : 'dist/docs';
var taskPrefix = publicBuild ? 'public_docs' : 'docs';
gulp.task(taskPrefix + '/dgeni', function() {
try {
var dgeni = new Dgeni([require(dgeniPackage)]);
return dgeni.generate();
} catch(x) {
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console.log(x);
console.log(x.stack);
throw x;
}
});
gulp.task(taskPrefix + '/assets', ['docs/bower'], function() {
return gulp.src('docs/bower_components/**/*')
.pipe(gulp.dest(distDocsPath + '/lib'));
});
gulp.task(taskPrefix + '/app', function() {
return gulp.src('docs/app/**/*')
.pipe(gulp.dest(distDocsPath));
});
gulp.task(taskPrefix, [taskPrefix + '/assets', taskPrefix + '/app', taskPrefix + '/dgeni']);
gulp.task(taskPrefix + '/watch', function() {
return watch('docs/app/**/*', [taskPrefix + '/app']);
});
gulp.task(taskPrefix + '/test', function (done) {
runJasmineTests(['docs/**/*.spec.js'], done);
});
gulp.task(taskPrefix + '/serve', function() {
gulp.src(distDocsPath + '/')
.pipe(webserver({
fallback: 'index.html'
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}));
});
}
createDocsTasks(true);
createDocsTasks(false);
gulp.task('docs/angular.io', function() {
try {
var dgeni = new Dgeni([require('./docs/angular.io-package')]);
return dgeni.generate();
} catch(x) {
console.log(x);
console.log(x.stack);
throw x;
}
});
// ------------------
// CI tests suites
gulp.task('test.js', function(done) {
runSequence('test.unit.tools/ci', 'test.transpiler.unittest', 'docs/test', 'test.unit.js/ci',
'test.unit.cjs/ci', sequenceComplete(done));
});
gulp.task('test.dart', function(done) {
runSequence('test.transpiler.unittest', 'docs/test', 'test.unit.dart/ci', sequenceComplete(done));
});
// Reuse the Travis scripts
// TODO: rename test_*.sh to test_all_*.sh
gulp.task('test.all.js', shell.task(['./scripts/ci/test_js.sh']))
gulp.task('test.all.dart', shell.task(['./scripts/ci/test_dart.sh']))
// karma tests
// These tests run in the browser and are allowed to access
// HTML DOM APIs.
function getBrowsersFromCLI() {
var args = minimist(process.argv.slice(2));
return [args.browsers?args.browsers:'DartiumWithWebPlatform']
}
gulp.task('test.unit.js', ['build.js.dev'], function (neverDone) {
runSequence(
'!test.unit.js/karma-server',
function() {
watch('modules/**', [
'!broccoli.js.dev',
'!test.unit.js/karma-run'
]);
}
);
});
gulp.task('!test.unit.js/karma-server', function() {
karma.server.start({configFile: __dirname + '/karma-js.conf.js', reporters: 'dots'});
});
gulp.task('!test.unit.js/karma-run', function(done) {
// run the run command in a new process to avoid duplicate logging by both server and runner from
// a single process
exec('node node_modules/.bin/karma run karma-js.conf.js', function(e, stdout) {
// ignore errors, we don't want to fail the build in the interactive (non-ci) mode
// karma server will print all test failures
done();
});
});
gulp.task('test.unit.dart', function (done) {
runSequence(
'build/tree.dart',
'!build/pubget.angular2.dart',
'!build/change_detect.dart',
'!test.unit.dart/karma-server',
'!test.unit.dart/karma-run',
function(error) {
// if initial build failed (likely due to build or formatting step) then exit
// otherwise karma server doesn't start and we can't continue running properly
if (error) {
done(error);
return;
}
watch('modules/angular2/**', { ignoreInitial: true }, [
'!build/tree.dart',
'!test.unit.dart/karma-run'
]);
}
);
});
gulp.task('!test.unit.dart/karma-run', function (done) {
// run the run command in a new process to avoid duplicate logging by both server and runner from
// a single process
exec('node node_modules/.bin/karma run karma-dart.conf.js', function(e, stdout) {
// ignore errors, we don't want to fail the build in the interactive (non-ci) mode
// karma server will print all test failures
done();
});
});
gulp.task('!test.unit.dart/karma-server', function() {
karma.server.start({configFile: __dirname + '/karma-dart.conf.js', reporters: 'dots'});
});
gulp.task('test.unit.js/ci', function (done) {
karma.server.start({configFile: __dirname + '/karma-js.conf.js',
singleRun: true, reporters: ['dots'], browsers: getBrowsersFromCLI()}, done);
});
gulp.task('test.unit.dart/ci', function (done) {
karma.server.start({configFile: __dirname + '/karma-dart.conf.js',
singleRun: true, reporters: ['dots'], browsers: getBrowsersFromCLI()}, done);
});
gulp.task('test.unit.cjs/ci', function(done) {
runJasmineTests(['dist/js/cjs/{angular2,benchpress}/test/**/*_spec.js'], done);
});
gulp.task('test.unit.cjs', ['build/clean.js', 'build.tools'], function (neverDone) {
treatTestErrorsAsFatal = false;
var buildAndTest = [
'!build.js.cjs',
'test.unit.cjs/ci'
];
watch('modules/**', buildAndTest);
});
gulp.task('test.unit.dartvm', function (done) {
runSequence(
'build/tree.dart',
'build/pubspec.dart',
'!build/change_detect.dart',
'!test.unit.dartvm/run',
function(error) {
// if initial build failed (likely due to build or formatting step) then exit
// otherwise karma server doesn't start and we can't continue running properly
if (error) {
done(error);
return;
}
watch('modules/angular2/**', { ignoreInitial: true }, [
'!build/tree.dart',
'!test.unit.dartvm/run'
]);
}
);
});
gulp.task('!test.unit.dartvm/run', runServerDartTests(gulp, gulpPlugins, {
dir: 'dist/dart/angular2'
}));
gulp.task('test.unit.tools/ci', function(done) {
runJasmineTests(['dist/tools/**/*.spec.js', 'tools/**/*.spec.js'], done);
});
gulp.task('test.unit.tools', ['build/clean.tools'], function(done) {
treatTestErrorsAsFatal = false;
var buildAndTest = [
'!build.tools',
'test.unit.tools/ci'
];
watch(['tools/**', '!tools/**/test-fixtures/**'], buildAndTest);
});
// ------------------
// server tests
// These tests run on the VM on the command-line and are
// allowed to access the file system and network.
gulp.task('test.server.dart', runServerDartTests(gulp, gulpPlugins, {
dest: 'dist/dart'
}));
// -----------------
// test builders
gulp.task('test.transpiler.unittest', function(done) {
runJasmineTests(['tools/transpiler/unittest/**/*.js'], done);
});
// -----------------
// orchestrated targets
// Pure Dart packages only contain Dart code and conform to pub package layout.
// These packages need no transpilation. All code is copied over to `dist`
// unmodified and directory structure is preserved.
//
// This task also fixes relative `dependency_overrides` paths in `pubspec.yaml`
// files.
gulp.task('build/pure-packages.dart', function() {
var through2 = require('through2');
var yaml = require('js-yaml');
var originalPrefix = '../../dist/dart/';
return gulp
.src([
'modules_dart/**/*.dart',
'modules_dart/**/pubspec.yaml',
])
.pipe(through2.obj(function(file, enc, done) {
if (file.path.endsWith('pubspec.yaml')) {
// Pure packages specify dependency_overrides relative to
// `modules_dart`, so they have to walk up and into `dist`.
//
// Example:
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//
// dependency_overrides:
// angular2:
// path: ../../dist/dart/angular2
//
// When we copy a pure package into `dist` the relative path
// must be updated. The code below replaces paths accordingly.
// So the example above is turned into:
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//
// dependency_overrides:
// angular2:
// path: ../angular2
//
var pubspec = yaml.safeLoad(file.contents.toString());
var overrides = pubspec['dependency_overrides'];
if (overrides) {
Object.keys(overrides).forEach(function(pkg) {
var overridePath = overrides[pkg]['path'];
if (overridePath.startsWith(originalPrefix)) {
overrides[pkg]['path'] = overridePath.replace(originalPrefix, '../');
}
});
file.contents = new Buffer(yaml.safeDump(pubspec));
}
}
this.push(file);
done();
}))
.pipe(gulp.dest('dist/dart'));
});
// Builds all Dart packages, but does not compile them
gulp.task('build/packages.dart', function(done) {
runSequence(
'build/tree.dart',
// Run after 'build/tree.dart' because broccoli clears the dist/dart folder
'!build/pubget.angular2.dart',
'!build/change_detect.dart',
'build/pure-packages.dart',
sequenceComplete(done));
});
// Builds and compiles all Dart packages
gulp.task('build.dart', function(done) {
runSequence(
'build/packages.dart',
'build/pubspec.dart',
'build/analyze.dart',
'build/pubbuild.dart',
sequenceComplete(done)
);
});
// public task to build tools
gulp.task('build.tools', ['build/clean.tools'], function(done) {
runSequence('!build.tools', sequenceComplete(done));
});
// private task to build tools
gulp.task('!build.tools', function() {
var stream = gulp.src(['tools/**/*.ts'])
.pipe(sourcemaps.init())
.pipe(tsc({target: 'ES5', module: 'commonjs',
// Don't use the version of typescript that gulp-typescript depends on, we need 1.5
// see https://github.com/ivogabe/gulp-typescript#typescript-version
typescript: require('typescript')}))
.on('error', function(error) {
// nodejs doesn't propagate errors from the src stream into the final stream so we are
// forwarding the error into the final stream
stream.emit('error', error);
})
.pipe(sourcemaps.write('.'))
.pipe(gulp.dest('dist/tools'))
.on('end', function() {
var AngularBuilder = require('./dist/tools/broccoli/angular_builder').AngularBuilder;
angularBuilder = new AngularBuilder({
outputPath: 'dist',
dartSDK: DART_SDK,
logs: logs
});
});
return stream;
});
gulp.task('broccoli.js.dev', ['build.tools'], function(done) {
runSequence('!broccoli.js.dev', sequenceComplete(done));
});
gulp.task('!broccoli.js.dev', function() {
return angularBuilder.rebuildBrowserDevTree();
});
gulp.task('build.js.dev', ['build/clean.js'], function(done) {
runSequence(
'broccoli.js.dev',
'build/checkCircularDependencies',
'check-format',
sequenceComplete(done)
);
});
gulp.task('build.js.prod', ['build.tools'], function() {
return angularBuilder.rebuildBrowserProdTree();
});
/**
* public task
*/
gulp.task('build.js.cjs', ['build.tools'], function(done) {
runSequence('!build.js.cjs', sequenceComplete(done));
});
var firstBuildJsCjs = true;
/**
* private task
*/
gulp.task('!build.js.cjs', function() {
return angularBuilder.rebuildNodeTree().then(function() {
if (firstBuildJsCjs) {
firstBuildJsCjs = false;
console.log('creating node_modules symlink hack');
// linknodemodules is all sync
linknodemodules(gulp, gulpPlugins, {
dir: CONFIG.dest.js.cjs
})();
}
});
});
var bundleConfig = {
paths: {
"*": "dist/js/prod/es6/*.es6",
"rx": "node_modules/rx/dist/rx.js"
},
meta: {
// auto-detection fails to detect properly here - https://github.com/systemjs/builder/issues/123
'rx': {
format: 'cjs'
}
}
};
// production build
gulp.task('bundle.js.prod', ['build.js.prod'], function() {
return bundler.bundle(
bundleConfig,
'angular2/angular2',
'./dist/build/angular2.js',
{
sourceMaps: true
});
});
// minified production build
// TODO: minify zone.js
gulp.task('bundle.js.min', ['build.js.prod'], function() {
return bundler.bundle(
bundleConfig,
'angular2/angular2',
'./dist/build/angular2.min.js',
{
sourceMaps: true,
minify: true
});
});
// development build
gulp.task('bundle.js.dev', ['build.js.dev'], function() {
var devBundleConfig = merge(true, bundleConfig);
devBundleConfig.paths =
merge(true, devBundleConfig.paths, {
"*": "dist/js/dev/es6/*.es6"
});
return bundler.bundle(
devBundleConfig,
'angular2/angular2',
'./dist/build/angular2.dev.js',
{ sourceMaps: true });
});
gulp.task('router.bundle.js.dev', ['build.js.dev'], function() {
var devBundleConfig = merge(true, bundleConfig);
devBundleConfig.paths =
merge(true, devBundleConfig.paths, {
"*": "dist/js/dev/es6/*.es6"
});
return bundler.bundle(
devBundleConfig,
'angular2/router - angular2/angular2',
'./dist/bundle/router.dev.js',
{ sourceMaps: true });
});
// self-executing development build
// This bundle executes its main module - angular2_sfx, when loaded, without
// a corresponding System.import call. It is aimed at ES5 developers that do not
// use System loader polyfills (like system.js and es6 loader).
// see: https://github.com/systemjs/builder (SFX bundles).
gulp.task('bundle.js.sfx.dev', ['build.js.dev'], function() {
var devBundleConfig = merge(true, bundleConfig);
devBundleConfig.paths =
merge(true, devBundleConfig.paths, {
'*': 'dist/js/dev/es6/*.es6'
});
return bundler.bundle(
devBundleConfig,
'angular2/angular2_sfx',
'./dist/build/angular2.sfx.dev.js',
{ sourceMaps: true },
/* self-executing */ true);
});
gulp.task('bundle.js.prod.deps', ['bundle.js.prod'], function() {
return bundler.modify(
['node_modules/zone.js/dist/zone-microtask.js', 'dist/build/angular2.js'],
'angular2.js'
).pipe(gulp.dest('dist/bundle'));
});
gulp.task('bundle.js.min.deps', ['bundle.js.min'], function() {
return bundler.modify(
['node_modules/zone.js/dist/zone-microtask.js', 'dist/build/angular2.min.js'],
'angular2.min.js'
).pipe(gulp.dest('dist/bundle'));
});
var JS_DEV_DEPS = [
'node_modules/zone.js/dist/zone-microtask.js',
'node_modules/zone.js/dist/long-stack-trace-zone.js',
'node_modules/reflect-metadata/Reflect.js'
];
gulp.task('bundle.js.dev.deps', ['bundle.js.dev'], function() {
return bundler.modify(JS_DEV_DEPS.concat(['dist/build/angular2.dev.js']), 'angular2.dev.js')
.pipe(insert.append('\nSystem.config({"paths":{"*":"*.js","angular2/*":"angular2/*"}});\n'))
.pipe(gulp.dest('dist/bundle'));
});
gulp.task('bundle.js.sfx.dev.deps', ['bundle.js.sfx.dev'], function() {
return bundler.modify(JS_DEV_DEPS.concat(['dist/build/angular2.sfx.dev.js']),
'angular2.sfx.dev.js')
.pipe(gulp.dest('dist/bundle'));
});
gulp.task('bundle.js.deps', ['bundle.js.prod.deps', 'bundle.js.dev.deps', 'bundle.js.min.deps', 'bundle.js.sfx.dev.deps', 'router.bundle.js.dev']);
gulp.task('build.js', ['build.js.dev', 'build.js.prod', 'build.js.cjs', 'bundle.js.deps']);
gulp.task('clean', ['build/clean.tools', 'build/clean.js', 'build/clean.dart', 'build/clean.docs']);
gulp.task('build', ['build.js', 'build.dart']);
// ------------
// change detection codegen
gulp.task('build.change_detect.dart', function(done) {
return runSequence('build/packages.dart', '!build/pubget.angular2.dart',
'!build/change_detect.dart', done);
});
gulp.task('!build/change_detect.dart', function(done) {
var fs = require('fs');
var changeDetectDir = path.join(CONFIG.dest.dart, 'angular2/test/change_detection/');
var srcDir = path.join(changeDetectDir, 'generator');
var destDir = path.join(changeDetectDir, 'generated');
var dartStream = fs.createWriteStream(path.join(destDir, 'simple_watch_classes.dart'));
var genMain = path.join(srcDir, 'gen_change_detectors.dart');
var proc = spawn(DART_SDK.VM, [genMain], { stdio:['ignore', 'pipe', 'inherit'] });
proc.on('error', function(code) {
done(new Error('Failed while generating change detector classes. Please run manually: ' +
DART_SDK.VM + ' ' + dartArgs.join(' ')));
});
proc.on('close', function() {
dartStream.close();
done();
});
proc.stdout.pipe(dartStream);
});
// ------------
// angular material testing rules
gulp.task('build.css.material', function() {
return gulp.src('modules/*/src/**/*.scss')
.pipe(sass())
.pipe(autoprefixer())
.pipe(gulp.dest(CONFIG.dest.js.prod.es5))
.pipe(gulp.dest(CONFIG.dest.js.dev.es5))
.pipe(gulp.dest(CONFIG.dest.js.dart2js + '/examples/packages'));
});
gulp.task('build.js.material', function(done) {
runSequence('build.js.dev', 'build.css.material', sequenceComplete(done));
});
gulp.task('build.dart2js.material', function(done) {
runSequence('build.dart', 'build.css.material', sequenceComplete(done));
});
// TODO: this target is temporary until we find a way to use the SASS transformer
gulp.task('build.dart.material', ['build/packages.dart'], function() {
return gulp.src('dist/dart/angular2_material/src/**/*.scss')
.pipe(sass())
.pipe(autoprefixer())
.pipe(gulp.dest('dist/dart/angular2_material/lib/src'));
});
gulp.task('cleanup.builder', function(done) {
angularBuilder.cleanup().then(function() {
del('tmp', done); // TODO(iminar): remove after 2015-06-01
// this is here just to cleanup old files that we leaked in the past
});
});
// register cleanup listener for ctrl+c/kill used to quit any persistent task (autotest or serve tasks)
process.on('SIGINT', function() {
if (!angularBuilder.mock) {
runSequence('cleanup.builder', function () {
process.exit();
});
}
});
// register cleanup listener for all non-persistent tasks
var beforeExitRan = false;
process.on('beforeExit', function() {
if (beforeExitRan) return;
beforeExitRan = true;
if (!angularBuilder.mock) {
gulp.start('cleanup.builder');
}
});