90 lines
3.0 KiB
JavaScript
90 lines
3.0 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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module.metadata = {
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"stability": "deprecated"
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};
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const file = require("../io/file");
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const memory = require('./memory');
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const suites = require('@test/options').allTestModules;
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const { Loader } = require("sdk/test/loader");
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const cuddlefish = require("sdk/loader/cuddlefish");
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let loader = Loader(module);
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const NOT_TESTS = ['setup', 'teardown'];
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var TestFinder = exports.TestFinder = function TestFinder(options) {
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memory.track(this);
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this.filter = options.filter;
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this.testInProcess = options.testInProcess === false ? false : true;
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this.testOutOfProcess = options.testOutOfProcess === true ? true : false;
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};
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TestFinder.prototype = {
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findTests: function findTests(cb) {
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var self = this;
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var tests = [];
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var filter;
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// A filter string is {fileNameRegex}[:{testNameRegex}] - ie, a colon
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// optionally separates a regex for the test fileName from a regex for the
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// testName.
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if (this.filter) {
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var colonPos = this.filter.indexOf(':');
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var filterFileRegex, filterNameRegex;
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if (colonPos === -1) {
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filterFileRegex = new RegExp(self.filter);
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} else {
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filterFileRegex = new RegExp(self.filter.substr(0, colonPos));
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filterNameRegex = new RegExp(self.filter.substr(colonPos + 1));
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}
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// This function will first be called with just the filename; if
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// it returns true the module will be loaded then the function
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// called again with both the filename and the testname.
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filter = function(filename, testname) {
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return filterFileRegex.test(filename) &&
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((testname && filterNameRegex) ? filterNameRegex.test(testname)
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: true);
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};
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} else
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filter = function() {return true};
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suites.forEach(function(suite) {
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// Load each test file as a main module in its own loader instance
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// `suite` is defined by cuddlefish/manifest.py:ManifestBuilder.build
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let suiteModule;
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try {
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suiteModule = cuddlefish.main(loader, suite);
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}
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catch (e) {
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if (!/^Unsupported Application/.test(e.message))
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throw e;
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// If `Unsupported Application` error thrown during test,
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// skip the test suite
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suiteModule = {
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'test suite skipped': assert => assert.pass(e.message)
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};
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}
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if (self.testInProcess)
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for each (let name in Object.keys(suiteModule).sort()) {
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if(NOT_TESTS.indexOf(name) === -1 && filter(suite, name)) {
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tests.push({
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setup: suiteModule.setup,
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teardown: suiteModule.teardown,
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testFunction: suiteModule[name],
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name: suite + "." + name
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});
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}
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}
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});
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cb(tests);
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}
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};
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