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Gruntfile.js
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Gruntfile.js
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'use strict';
var fs = require('fs');
module.exports = function (grunt) {
// Report the elapsed execution time of tasks.
require('time-grunt')(grunt);
var COMPRESS_FOR_TESTS = true;
// Project configuration.
grunt.initConfig({
// Metadata required for build.
build: grunt.file.readYAML('build/build.yml'),
pkg: grunt.file.readJSON('package.json'),
meta: {
license: '<%= _.pluck(pkg.licenses, "type").join(", ") %>',
copyright: 'Copyright (c) 2009-<%= grunt.template.today("yyyy") %>',
banner: '/*!\n' +
' * Less - <%= pkg.description %> v<%= pkg.version %>\n' +
' * http://lesscss.org\n' +
' *\n' +
' * <%= meta.copyright %>, <%= pkg.author.name %> <<%= pkg.author.email %>>\n' +
' * Licensed under the <%= meta.license %> License.\n' +
' *\n' +
' */\n\n' +
' /**' +
' * @license <%= meta.license %>\n' +
' */\n\n'
},
shell: {
options: {stdout: true, failOnError: true},
test: {
command: 'node test'
},
benchmark: {
command: 'node benchmark/less-benchmark.js'
},
"sourcemap-test": {
command: [
'node bin/lessc --source-map=test/sourcemaps/maps/import-map.map test/less/import.less test/sourcemaps/import.css',
'node bin/lessc --source-map test/less/sourcemaps/basic.less test/sourcemaps/basic.css'
].join('&&')
}
},
browserify: {
browser: {
src: ['./lib/less-browser/bootstrap.js'],
options: {
exclude: ["promise"],
browserifyOptions: {
standalone: 'less'
}
},
dest: 'tmp/less.js'
}
},
concat: {
options: {
stripBanners: 'all',
banner: '<%= meta.banner %>'
},
browsertest: {
src: COMPRESS_FOR_TESTS ? '<%= uglify.test.dest %>' : '<%= browserify.browser.dest %>',
dest: 'test/browser/less.js'
},
dist: {
src: '<%= browserify.browser.dest %>',
dest: 'dist/less.js'
},
// Rhino
rhino: {
options: {
banner: '/* Less.js v<%= pkg.version %> RHINO | <%= meta.copyright %>, <%= pkg.author.name %> <<%= pkg.author.email %>> */\n\n',
footer: '' // override task-level footer
},
src: ['<%= build.rhino %>'],
dest: 'dist/less-rhino.js'
},
// lessc for Rhino
rhinolessc: {
options: {
banner: '/* Less.js v<%= pkg.version %> RHINO | <%= meta.copyright %>, <%= pkg.author.name %> <<%= pkg.author.email %>> */\n\n',
footer: '' // override task-level footer
},
src: ['<%= build.rhinolessc %>'],
dest: 'dist/lessc-rhino.js'
}
},
uglify: {
options: {
banner: '<%= meta.banner %>',
mangle: true,
compress: {
pure_getters: true
}
},
dist: {
src: ['<%= concat.dist.dest %>'],
dest: 'dist/less.min.js'
},
test: {
src: '<%= browserify.browser.dest %>',
dest: 'tmp/less.min.js'
}
},
jshint: {
options: {jshintrc: '.jshintrc'},
files: {
src: [
'Gruntfile.js',
'lib/less/**/*.js',
'lib/less-node/**/*.js',
'lib/less-browser/**/*.js',
'lib/less-rhino/**/*.js',
'bin/lessc'
]
}
},
jscs: {
src: ["test/**/*.js", "lib/less*/**/*.js", "bin/lessc"],
options: {
config: ".jscsrc"
}
},
connect: {
server: {
options: {
port: 8081
}
}
},
jasmine: {
options: {
keepRunner: true,
host: 'http://localhost:8081/',
vendor: ['test/browser/jasmine-jsreporter.js', 'test/browser/common.js', 'test/browser/less.js'],
template: 'test/browser/test-runner-template.tmpl'
},
main: {
// src is used to build list of less files to compile
src: ['test/less/*.less', '!test/less/javascript.less', '!test/less/urls.less', '!test/less/empty.less'],
options: {
helpers: 'test/browser/runner-main-options.js',
specs: 'test/browser/runner-main-spec.js',
outfile: 'tmp/browser/test-runner-main.html'
}
},
legacy: {
src: ['test/less/legacy/*.less'],
options: {
helpers: 'test/browser/runner-legacy-options.js',
specs: 'test/browser/runner-legacy-spec.js',
outfile: 'tmp/browser/test-runner-legacy.html'
}
},
strictUnits: {
src: ['test/less/strict-units/*.less'],
options: {
helpers: 'test/browser/runner-strict-units-options.js',
specs: 'test/browser/runner-strict-units-spec.js',
outfile: 'tmp/browser/test-runner-strict-units.html'
}
},
errors: {
src: ['test/less/errors/*.less', '!test/less/errors/javascript-error.less'],
options: {
timeout: 20000,
helpers: 'test/browser/runner-errors-options.js',
specs: 'test/browser/runner-errors-spec.js',
outfile: 'tmp/browser/test-runner-errors.html'
}
},
noJsErrors: {
src: ['test/less/no-js-errors/*.less'],
options: {
helpers: 'test/browser/runner-no-js-errors-options.js',
specs: 'test/browser/runner-no-js-errors-spec.js',
outfile: 'tmp/browser/test-runner-no-js-errors.html'
}
},
browser: {
src: ['test/browser/less/*.less'],
options: {
helpers: 'test/browser/runner-browser-options.js',
specs: 'test/browser/runner-browser-spec.js',
outfile: 'tmp/browser/test-runner-browser.html'
}
},
relativeUrls: {
src: ['test/browser/less/relative-urls/*.less'],
options: {
helpers: 'test/browser/runner-relative-urls-options.js',
specs: 'test/browser/runner-relative-urls-spec.js',
outfile: 'tmp/browser/test-runner-relative-urls.html'
}
},
rootpath: {
src: ['test/browser/less/rootpath/*.less'],
options: {
helpers: 'test/browser/runner-rootpath-options.js',
specs: 'test/browser/runner-rootpath-spec.js',
outfile: 'tmp/browser/test-runner-rootpath.html'
}
},
rootpathRelative: {
src: ['test/browser/less/rootpath-relative/*.less'],
options: {
helpers: 'test/browser/runner-rootpath-relative-options.js',
specs: 'test/browser/runner-rootpath-relative-spec.js',
outfile: 'tmp/browser/test-runner-rootpath-relative.html'
}
},
production: {
src: ['test/browser/less/production/*.less'],
options: {
helpers: 'test/browser/runner-production-options.js',
specs: 'test/browser/runner-production-spec.js',
outfile: 'tmp/browser/test-runner-production.html'
}
},
modifyVars: {
src: ['test/browser/less/modify-vars/*.less'],
options: {
helpers: 'test/browser/runner-modify-vars-options.js',
specs: 'test/browser/runner-modify-vars-spec.js',
outfile: 'tmp/browser/test-runner-modify-vars.html'
}
},
globalVars: {
src: ['test/browser/less/global-vars/*.less'],
options: {
helpers: 'test/browser/runner-global-vars-options.js',
specs: 'test/browser/runner-global-vars-spec.js',
outfile: 'tmp/browser/test-runner-global-vars.html'
}
},
postProcessor: {
src: ['test/browser/less/postProcessor/*.less'],
options: {
helpers: 'test/browser/runner-postProcessor-options.js',
specs: 'test/browser/runner-postProcessor.js',
outfile: 'tmp/browser/test-runner-post-processor.html'
}
},
postProcessorPlugin: {
src: ['test/less/postProcessorPlugin/*.less'],
options: {
helpers: ['test/plugins/postprocess/index.js','test/browser/runner-postProcessorPlugin-options.js'],
specs: 'test/browser/runner-postProcessorPlugin.js',
outfile: 'tmp/browser/test-runner-post-processor-plugin.html'
}
},
preProcessorPlugin: {
src: ['test/less/preProcessorPlugin/*.less'],
options: {
helpers: ['test/plugins/preprocess/index.js','test/browser/runner-preProcessorPlugin-options.js'],
specs: 'test/browser/runner-preProcessorPlugin.js',
outfile: 'tmp/browser/test-runner-pre-processor-plugin.html'
}
},
visitorPlugin: {
src: ['test/less/visitorPlugin/*.less'],
options: {
helpers: ['test/plugins/visitor/index.js','test/browser/runner-VisitorPlugin-options.js'],
specs: 'test/browser/runner-VisitorPlugin.js',
outfile: 'tmp/browser/test-runner-visitor-plugin.html'
}
},
filemanagerPlugin: {
src: ['test/less/filemanagerPlugin/*.less'],
options: {
helpers: ['test/plugins/filemanager/index.js','test/browser/runner-filemanagerPlugin-options.js'],
specs: 'test/browser/runner-filemanagerPlugin.js',
outfile: 'tmp/browser/test-runner-filemanager-plugin.html'
}
}
},
'saucelabs-jasmine': {
all: {
options: {
urls: ["filemanager-plugin","visitor-plugin","pre-processor-plugin","post-processor-plugin","post-processor", "global-vars", "modify-vars", "production", "rootpath-relative",
"rootpath", "relative-urls", "browser", "no-js-errors", "legacy", "strict-units"
].map(function(testName) {
return "http://localhost:8081/tmp/browser/test-runner-" + testName + ".html";
}),
testname: 'Sauce Unit Test for less.js',
browsers: [{
browserName: "chrome",
version: '',
platform: 'Windows 8'
},
{
browserName: "firefox",
version: '33',
platform: 'Linux'
},
{
browserName: "iPad",
version: '8.0',
platform: 'OS X 10.9',
'device-orientation': 'portrait'
},
{
browserName: "internet explorer",
version: '8',
platform: 'Windows XP'
},
{
browserName: "internet explorer",
version: '9',
platform: 'Windows 7'
},
{
browserName: "internet explorer",
version: '10',
platform: 'Windows 7'
},
{
browserName: "internet explorer",
version: '11',
platform: 'Windows 8.1'
}],
sauceConfig: {
'record-video': process.env.TRAVIS_BRANCH !== "master",
'record-screenshots': process.env.TRAVIS_BRANCH !== "master",
'idle-timeout': 100, 'max-duration': 120,
build: process.env.TRAVIS_BRANCH === "master" ? process.env.TRAVIS_JOB_ID : undefined,
tags: [process.env.TRAVIS_BUILD_NUMBER, process.env.TRAVIS_PULL_REQUEST, process.env.TRAVIS_BRANCH]
},
throttled: 3
}
}
},
// Clean the version of less built for the tests
clean: {
test: ['test/browser/less.js', 'tmp', 'test/less-bom'],
"sourcemap-test": ['test/sourcemaps/*.css', 'test/sourcemaps/*.map'],
sauce_log: ["sc_*.log"]
}
});
// Load these plugins to provide the necessary tasks
require('jit-grunt')(grunt);
// Actually load this plugin's task(s).
grunt.loadTasks('build/tasks');
// by default, run tests
grunt.registerTask('default', [
'test'
]);
grunt.registerTask('updateBowerJson', function () {
var bowerJson = require('./bower.json');
bowerJson.version = grunt.config('pkg.version');
fs.writeFileSync('./bower.json', JSON.stringify(bowerJson, null, 2));
});
// Release
grunt.registerTask('dist', [
'browserify:browser',
'concat:dist',
'uglify:dist',
'updateBowerJson'
]);
// Release Rhino Version
grunt.registerTask('rhino', [
'browserify:rhino',
'concat:rhino',
'concat:rhinolessc'
]);
// Create the browser version of less.js
grunt.registerTask('browsertest-lessjs', [
'browserify:browser',
'uglify:test',
'concat:browsertest'
]);
// Run all browser tests
grunt.registerTask('browsertest', [
'browsertest-lessjs',
'connect',
'jasmine'
]);
// setup a web server to run the browser tests in a browser rather than phantom
grunt.registerTask('browsertest-server', [
'browsertest-lessjs',
'jasmine::build',
'connect::keepalive'
]);
var previous_force_state = grunt.option("force");
grunt.registerTask("force",function(set) {
if (set === "on") {
grunt.option("force",true);
}
else if (set === "off") {
grunt.option("force",false);
}
else if (set === "restore") {
grunt.option("force",previous_force_state);
}
});
grunt.registerTask('sauce', [
'browsertest-lessjs',
'jasmine::build',
'connect',
'sauce-after-setup'
]);
// setup a web server to run the browser tests in a browser rather than phantom
grunt.registerTask('sauce-after-setup', [
'saucelabs-jasmine',
'clean:sauce_log'
]);
var testTasks = [
'clean',
'jshint',
'jscs',
'shell:test',
'browsertest'
];
if (isNaN(Number(process.env.TRAVIS_PULL_REQUEST, 10)) &&
Number(process.env.TRAVIS_NODE_VERSION) === 0.11 &&
(process.env.TRAVIS_BRANCH === "master" || process.env.TRAVIS_BRANCH === "sauce")) {
testTasks.push("force:on");
testTasks.push("sauce-after-setup");
testTasks.push("force:off");
}
// Run all tests
grunt.registerTask('test', testTasks);
// generate a good test environment for testing sourcemaps
grunt.registerTask('sourcemap-test', [
'clean:sourcemap-test',
'shell:sourcemap-test',
'connect::keepalive'
]);
// Run benchmark
grunt.registerTask('benchmark', [
'shell:benchmark'
]);
};