UNPKG

13.4 kBJavaScriptView Raw
1"use strict";
2var __importDefault = (this && this.__importDefault) || function (mod) {
3 return (mod && mod.__esModule) ? mod : { "default": mod };
4};
5Object.defineProperty(exports, "__esModule", { value: true });
6const events_1 = __importDefault(require("events"));
7const lodash_1 = require("lodash");
8const test_run_1 = require("./test-run");
9const test_run_state_1 = __importDefault(require("./test-run-state"));
10class LiveModeTestRunController extends events_1.default {
11 constructor() {
12 super();
13 this.testWrappers = [];
14 this.expectedTestCount = 0;
15 this._testRunCtor = null;
16 this.testRuns = {};
17 this.allTestsCompletePromise = Promise.resolve();
18 this.completeAllRunningTests = lodash_1.noop;
19 this.on('all-tests-complete', () => this.completeAllRunningTests());
20 }
21 get TestRunCtor() {
22 if (!this._testRunCtor) {
23 this._testRunCtor = test_run_1.TestRunCtorFactory({
24 created: testRun => this._onTestRunCreated(testRun),
25 done: (testRun, forced) => this._onTestRunDone(testRun, forced),
26 readyToNext: testRun => this._onTestRunReadyToNext(testRun)
27 });
28 }
29 return this._testRunCtor;
30 }
31 setExpectedTestCount(testCount) {
32 this.expectedTestCount = testCount;
33 }
34 _getTestRuns() {
35 return [].concat(...Object.values(this.testRuns));
36 }
37 run() {
38 const readyToNextPromises = [];
39 const testRuns = [].concat(...Object.values(this.testRuns));
40 testRuns.forEach(testRun => {
41 if (testRun.finish) {
42 readyToNextPromises.push(testRun.readyToNextPromise);
43 testRun.finish();
44 }
45 });
46 this.testRuns = {};
47 return Promise.all(readyToNextPromises);
48 }
49 stop() {
50 this._getTestRuns().forEach(testRun => {
51 testRun.stop();
52 });
53 }
54 _getTestWrapper(test) {
55 return this.testWrappers.find(w => w.test === test);
56 }
57 _onTestRunCreated(testRun) {
58 this.allTestsCompletePromise = new Promise(resolve => {
59 this.completeAllRunningTests = resolve;
60 });
61 const connectionId = testRun.browserConnection.id;
62 this.testRuns[connectionId] = this.testRuns[connectionId] || [];
63 this.testRuns[connectionId].push(testRun);
64 }
65 _onTestRunDone(testRun) {
66 testRun.state = test_run_state_1.default.done;
67 const testWillBeRestarted = !this._isTestFinished(testRun);
68 const hasRunningTestsInOtherBrowsers = this._getTestRuns().some(t => t.state !== test_run_state_1.default.done);
69 if (!hasRunningTestsInOtherBrowsers && !testWillBeRestarted)
70 this.emit('all-tests-complete');
71 const browserTestRuns = this.testRuns[testRun.browserConnection.id];
72 const tests = lodash_1.uniq(browserTestRuns.map(t => t.test));
73 testRun.readyToNextPromise = new Promise(resolve => {
74 testRun.setReadyToNext = resolve;
75 });
76 const isLastTestRun = tests.length >= this.expectedTestCount;
77 if (testWillBeRestarted || !isLastTestRun)
78 return Promise.resolve();
79 return new Promise(resolve => {
80 testRun.finish = () => {
81 testRun.finish = null;
82 resolve();
83 };
84 });
85 }
86 _onTestRunReadyToNext(testRun) {
87 testRun.setReadyToNext();
88 }
89 _isTestFinished(testRun) {
90 const { quarantine, errs } = testRun;
91 if (!quarantine)
92 return true;
93 return quarantine.isFirstAttemptSuccessful(errs) || quarantine.isThresholdReached(errs);
94 }
95}
96exports.default = LiveModeTestRunController;
97module.exports = exports.default;
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EventEmitter from 'events';\nimport { noop, uniq } from 'lodash';\nimport { TestRunCtorFactory } from './test-run';\nimport TEST_RUN_STATE from './test-run-state';\n\nclass LiveModeTestRunController extends EventEmitter {\n    constructor () {\n        super();\n\n        this.testWrappers      = [];\n        this.expectedTestCount = 0;\n        this._testRunCtor      = null;\n\n        this.testRuns                = {};\n        this.allTestsCompletePromise = Promise.resolve();\n        this.completeAllRunningTests = noop;\n\n        this.on('all-tests-complete', () => this.completeAllRunningTests());\n    }\n\n    get TestRunCtor () {\n        if (!this._testRunCtor) {\n            this._testRunCtor = TestRunCtorFactory({\n                created:     testRun => this._onTestRunCreated(testRun),\n                done:        (testRun, forced) => this._onTestRunDone(testRun, forced),\n                readyToNext: testRun => this._onTestRunReadyToNext(testRun)\n            });\n        }\n\n        return this._testRunCtor;\n    }\n\n    setExpectedTestCount (testCount) {\n        this.expectedTestCount = testCount;\n    }\n\n    _getTestRuns () {\n        return [].concat(...Object.values(this.testRuns));\n    }\n\n    run () {\n        const readyToNextPromises = [];\n\n        const testRuns = [].concat(...Object.values(this.testRuns));\n\n        testRuns.forEach(testRun => {\n            if (testRun.finish) {\n                readyToNextPromises.push(testRun.readyToNextPromise);\n                testRun.finish();\n            }\n        });\n\n        this.testRuns = {};\n\n        return Promise.all(readyToNextPromises);\n    }\n\n    stop () {\n        this._getTestRuns().forEach(testRun => {\n            testRun.stop();\n        });\n    }\n\n    _getTestWrapper (test) {\n        return this.testWrappers.find(w => w.test === test);\n    }\n\n    _onTestRunCreated (testRun) {\n        this.allTestsCompletePromise = new Promise(resolve => {\n            this.completeAllRunningTests = resolve;\n        });\n\n        const connectionId = testRun.browserConnection.id;\n\n        this.testRuns[connectionId] = this.testRuns[connectionId] || [];\n\n        this.testRuns[connectionId].push(testRun);\n    }\n\n    _onTestRunDone (testRun) {\n        testRun.state = TEST_RUN_STATE.done;\n\n        const testWillBeRestarted            = !this._isTestFinished(testRun);\n        const hasRunningTestsInOtherBrowsers = this._getTestRuns().some(t => t.state !== TEST_RUN_STATE.done);\n\n        if (!hasRunningTestsInOtherBrowsers && !testWillBeRestarted)\n            this.emit('all-tests-complete');\n\n        const browserTestRuns = this.testRuns[testRun.browserConnection.id];\n        const tests           = uniq(browserTestRuns.map(t => t.test));\n\n        testRun.readyToNextPromise = new Promise(resolve => {\n            testRun.setReadyToNext = resolve;\n        });\n\n        const isLastTestRun = tests.length >= this.expectedTestCount;\n\n        if (testWillBeRestarted || !isLastTestRun)\n            return Promise.resolve();\n\n        return new Promise(resolve => {\n            testRun.finish = () => {\n                testRun.finish = null;\n\n                resolve();\n            };\n        });\n    }\n\n    _onTestRunReadyToNext (testRun) {\n        testRun.setReadyToNext();\n    }\n\n    _isTestFinished (testRun) {\n        const { quarantine, errs } = testRun;\n\n        if (!quarantine)\n            return true;\n\n        return quarantine.isFirstAttemptSuccessful(errs) || quarantine.isThresholdReached(errs);\n    }\n}\n\nexport default LiveModeTestRunController;\n"]}
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