/
Gruntfile.js
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/
Gruntfile.js
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var path = require('path');
var saucelabsBrowsers = require(path.resolve('test', 'saucelabs-browsers.js'));
var sourceFiles = [
'Gruntfile.js',
'src/*.js',
'src/**/*.js',
'test/**/test.*.js'
];
module.exports = exports = function(grunt) {
'use strict';
var BANNER = '/*!\n' +
' localForage -- Offline Storage, Improved\n' +
' Version ' + grunt.file.readJSON('package.json').version + '\n' +
' https://localforage.github.io/localForage\n' +
' (c) 2013-2017 Mozilla, Apache License 2.0\n' +
'*/\n';
var babelModuleIdProvider = function getModuleId(moduleName) {
var files = {
'src/localforage': 'localforage',
'src/utils/serializer': 'localforageSerializer',
'src/drivers/indexeddb': 'asyncStorage',
'src/drivers/localstorage': 'localStorageWrapper',
'src/drivers/websql': 'webSQLStorage'
};
return files[moduleName] || moduleName.replace('src/', '');
};
grunt.initConfig({
babel: {
options: {
babelrc: false,
extends: path.resolve('.babelrc-umd'),
moduleIds: true,
getModuleId: babelModuleIdProvider
},
dist: {
files: {
'build/es5src/localforage.js': 'src/localforage.js',
'build/es5src/utils/serializer.js': 'src/utils/serializer.js',
'build/es5src/drivers/indexeddb.js': 'src/drivers/indexeddb.js',
'build/es5src/drivers/localstorage.js': 'src/drivers/localstorage.js',
'build/es5src/drivers/websql.js': 'src/drivers/websql.js'
}
}
},
browserify: {
package_bundling_test: {
src: 'test/runner.browserify.js',
dest: 'test/localforage.browserify.js'
},
main: {
files: {
'dist/localforage.js': 'src/localforage.js'
},
options: {
browserifyOptions: {
standalone: 'localforage'
},
transform: ['rollupify', 'babelify'],
plugin: ['bundle-collapser/plugin', 'browserify-derequire']
}
},
no_promises: {
files: {
'dist/localforage.nopromises.js': 'src/localforage.js'
},
options: {
browserifyOptions: {
standalone: 'localforage'
},
transform: ['rollupify', 'babelify'],
plugin: ['bundle-collapser/plugin', 'browserify-derequire'],
exclude: ['lie/polyfill']
}
}
},
concat: {
options: {
separator: ''
},
localforage: {
// just to add the BANNER
// without adding an extra grunt module
files: {
'dist/localforage.js': [
'dist/localforage.js'
],
'dist/localforage.nopromises.js': [
'dist/localforage.nopromises.js'
]
},
options: {
banner: BANNER
}
}
},
connect: {
test: {
options: {
base: '.',
hostname: '*',
port: 9999,
middleware: function(connect) {
return [
function(req, res, next) {
res.setHeader('Access-Control-Allow-Origin',
'*');
res.setHeader('Access-Control-Allow-Methods',
'*');
return next();
},
connect.static(require('path').resolve('.'))
];
}
}
}
},
es3_safe_recast: {
dist: {
files: [{
src: ['dist/localforage.js'],
dest: 'dist/localforage.js'
}]
},
nopromises: {
files: [{
src: ['dist/localforage.nopromises.js'],
dest: 'dist/localforage.nopromises.js'
}]
}
},
eslint: {
target: sourceFiles
},
'saucelabs-mocha': {
all: {
options: {
username: process.env.SAUCE_USERNAME,
key: process.env.SAUCE_ACCESS_KEY,
urls: ['http://localhost:9999/test/test.main.html'],
tunnelTimeout: 5,
build: process.env.TRAVIS_JOB_ID,
concurrency: 3,
browsers: saucelabsBrowsers,
testname: 'localForage Tests'
}
}
},
ts: {
typing_tests: {
tsconfig: {
tsconfig: 'typing-tests',
passThrough: true
}
}
},
uglify: {
localforage: {
files: {
'dist/localforage.min.js': ['dist/localforage.js'],
'dist/localforage.nopromises.min.js': [
'dist/localforage.nopromises.js'
]
},
options: {
banner: BANNER
}
}
},
watch: {
build: {
files: ['src/*.js', 'src/**/*.js'],
tasks: ['build']
},
'mocha:unit': {
files: [
'dist/localforage.js',
'test/runner.js',
'test/test.*.*'
],
tasks: [
'eslint',
'browserify:package_bundling_test',
'webpack:package_bundling_test',
'mocha:unit'
]
}
},
webpack: {
package_bundling_test: {
entry: './test/runner.webpack.js',
output: {
path: 'test/',
filename: 'localforage.webpack.js'
}
}
}
});
require('load-grunt-tasks')(grunt);
grunt.registerTask('default', ['build', 'connect', 'watch']);
grunt.registerTask('build', ['browserify:main', 'browserify:no_promises',
'concat', 'es3_safe_recast', 'uglify']);
grunt.registerTask('serve', ['build', 'connect:test', 'watch']);
// These are the test tasks we run regardless of Sauce Labs credentials.
var testTasks = [
'build',
'babel',
'eslint',
'ts:typing_tests',
'browserify:package_bundling_test',
'webpack:package_bundling_test',
'connect:test',
'mocha'
];
grunt.registerTask('test:local', testTasks.slice());
grunt.registerTask('mocha', 'custom function to run mocha tests', function() {
const {runner} = require('mocha-headless-chrome');
const fs = require('fs');
var done = this.async();
var tempErrLogs = fs.createWriteStream('temp.test.log');
var oldStdErr = process.stderr.write;
var totaltestsPassed = 0;
var totaltestsFailed = 0;
var totalDuration = 0;
var urls = [
'http://localhost:9999/test/test.main1.html',
'http://localhost:9999/test/test.min.html',
'http://localhost:9999/test/test.polyfill.html',
'http://localhost:9999/test/test.customdriver.html',
'http://localhost:9999/test/test.faultydriver.html',
'http://localhost:9999/test/test.nodriver.html',
'http://localhost:9999/test/test.browserify.html',
'http://localhost:9999/test/test.callwhenready.html',
'http://localhost:9999/test/test.require.html',
'http://localhost:9999/test/test.webpack.html'
];
grunt.util.async.forEachSeries(urls, async function(url, next) {
const options = {
file: url, // test page path
reporter: 'dot', // mocha reporter name
width: 800, // viewport width
height: 600, // viewport height
timeout: 120000, // timeout in ms
executablePath: null, // chrome executable path
visible: false, // show chrome window
args: ['no-sandbox'] // chrome arguments
};
console.log('Testing: ' + url + '\n\n');
process.stderr.write = tempErrLogs.write.bind(tempErrLogs);
await runner(options)
.then(obj => {
process.stderr.write = oldStdErr;
if (obj.result.stats.passes) {
totaltestsPassed += obj.result.stats.passes;
totalDuration += obj.result.stats.duration;
}
if (obj.result.stats.failures) {
totaltestsFailed += obj.result.stats.failures;
}
})
.catch(err => {
process.stderr.write = oldStdErr;
console.error(err);
process.exit(1);
});
next();
},function() {
grunt.log.oklns(totaltestsPassed + ' passed! (' + totalDuration/1000 + 's)');
if (totaltestsFailed > 0) {
grunt.log.errorlns(totaltestsFailed + ' failed!');
done(false);
} else {
done(true);
}
});
});
// Run tests using Sauce Labs if we are on Travis or have locally
// available Sauce Labs credentials. Use `grunt test:local` to skip
// Sauce Labs tests.
// if (process.env.TRAVIS_JOB_ID ||
// (process.env.SAUCE_USERNAME && process.env.SAUCE_ACCESS_KEY)) {
// testTasks.push('saucelabs-mocha');
// }
grunt.registerTask('test', testTasks);
};