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comparison: addon-sdk/source/lib/sdk/deprecated/unit-test-finder.js
addon-sdk/source/lib/sdk/deprecated/unit-test-finder.js
- changeset 0
- 6474c204b198
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| -1:000000000000 | 0:93fb4c526652 |
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| 1 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 2 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 4 | |
| 5 "use strict"; | |
| 6 | |
| 7 module.metadata = { | |
| 8 "stability": "deprecated" | |
| 9 }; | |
| 10 | |
| 11 const file = require("../io/file"); | |
| 12 const memory = require('./memory'); | |
| 13 const suites = require('@test/options').allTestModules; | |
| 14 const { Loader } = require("sdk/test/loader"); | |
| 15 const cuddlefish = require("sdk/loader/cuddlefish"); | |
| 16 | |
| 17 let loader = Loader(module); | |
| 18 const NOT_TESTS = ['setup', 'teardown']; | |
| 19 | |
| 20 var TestFinder = exports.TestFinder = function TestFinder(options) { | |
| 21 memory.track(this); | |
| 22 this.filter = options.filter; | |
| 23 this.testInProcess = options.testInProcess === false ? false : true; | |
| 24 this.testOutOfProcess = options.testOutOfProcess === true ? true : false; | |
| 25 }; | |
| 26 | |
| 27 TestFinder.prototype = { | |
| 28 findTests: function findTests(cb) { | |
| 29 var self = this; | |
| 30 var tests = []; | |
| 31 var filter; | |
| 32 // A filter string is {fileNameRegex}[:{testNameRegex}] - ie, a colon | |
| 33 // optionally separates a regex for the test fileName from a regex for the | |
| 34 // testName. | |
| 35 if (this.filter) { | |
| 36 var colonPos = this.filter.indexOf(':'); | |
| 37 var filterFileRegex, filterNameRegex; | |
| 38 if (colonPos === -1) { | |
| 39 filterFileRegex = new RegExp(self.filter); | |
| 40 } else { | |
| 41 filterFileRegex = new RegExp(self.filter.substr(0, colonPos)); | |
| 42 filterNameRegex = new RegExp(self.filter.substr(colonPos + 1)); | |
| 43 } | |
| 44 // This function will first be called with just the filename; if | |
| 45 // it returns true the module will be loaded then the function | |
| 46 // called again with both the filename and the testname. | |
| 47 filter = function(filename, testname) { | |
| 48 return filterFileRegex.test(filename) && | |
| 49 ((testname && filterNameRegex) ? filterNameRegex.test(testname) | |
| 50 : true); | |
| 51 }; | |
| 52 } else | |
| 53 filter = function() {return true}; | |
| 54 | |
| 55 suites.forEach(function(suite) { | |
| 56 // Load each test file as a main module in its own loader instance | |
| 57 // `suite` is defined by cuddlefish/manifest.py:ManifestBuilder.build | |
| 58 | |
| 59 let suiteModule; | |
| 60 | |
| 61 try { | |
| 62 suiteModule = cuddlefish.main(loader, suite); | |
| 63 } | |
| 64 catch (e) { | |
| 65 if (!/^Unsupported Application/.test(e.message)) | |
| 66 throw e; | |
| 67 // If `Unsupported Application` error thrown during test, | |
| 68 // skip the test suite | |
| 69 suiteModule = { | |
| 70 'test suite skipped': assert => assert.pass(e.message) | |
| 71 }; | |
| 72 } | |
| 73 | |
| 74 if (self.testInProcess) | |
| 75 for each (let name in Object.keys(suiteModule).sort()) { | |
| 76 if(NOT_TESTS.indexOf(name) === -1 && filter(suite, name)) { | |
| 77 tests.push({ | |
| 78 setup: suiteModule.setup, | |
| 79 teardown: suiteModule.teardown, | |
| 80 testFunction: suiteModule[name], | |
| 81 name: suite + "." + name | |
| 82 }); | |
| 83 } | |
| 84 } | |
| 85 }); | |
| 86 | |
| 87 cb(tests); | |
| 88 } | |
| 89 }; |
