src/third_party/trace-viewer/third_party/tvcm/src/tvcm/unittest/module_test_case_runner.html

   1 <!DOCTYPE html>
   2 <html>
   3 <!--
   4 Copyright (c) 2013 The Chromium Authors. All rights reserved.
   5 Use of this source code is governed by a BSD-style license that can be
   6 found in the LICENSE file.
   7 -->
   8 <head>
   9   <title>tvcm/module_test_case_backend.html</title>
  10   <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
  11   <script src="/polymer.js"></script>
  12   <link rel="import" href="/tvcm/unittest.html">
  13   <link rel="import" href="/tvcm/unittest/text_test_results.html">
  14   <link rel="import" href="/tvcm/unittest/suite_loader.html">
  15   <link rel="import" href="/tvcm/unittest/test_runner.html">
  16 </head>
  17 <body>
  18   <h1 id="status">
  19   </h1>
  20   <script>
  21     'use strict';
  22     /**
  23      * Polled by tvcm.module_test_case
  24      */
  25     window.__readyToRun = false;
  26
  27     var statusEl = document.querySelector('#status');
  28     function discoverTestsInModules(testModuleNames) {
  29       statusEl.textContent = 'Discovering tests...';
  30       var loader = new tvcm.unittest.SuiteLoader(testModuleNames);
  31       return loader.allSuitesLoadedPromise.then(function() {
  32         return loader.getAllTests().filter(function(test) {
  33           return test.testType == tvcm.unittest.TestTypes.UNITTEST;
  34         }).map(function(test) {
  35           statusEl.textContent = 'Idle';
  36           return test.fullyQualifiedName;
  37         });
  38       });
  39     }
  40
  41     function runTestNamed(fullyQualifiedTestName) {
  42       statusEl.textContent = 'Running ' + fullyQualifiedTestName;
  43       function cleanup() {
  44         statusEl.textContent = '';
  45       }
  46       return _runTestNamedImpl(fullyQualifiedTestName).then(
  47         cleanup, cleanup);
  48     }
  49
  50     function _runTestNamedImpl(fullyQualifiedTestName) {
  51       var p = tvcm.unittest.TestCase.parseFullyQualifiedName(
  52           fullyQualifiedTestName);
  53       var suiteNameToLoad = p.suiteName;
  54       var testCaseNameToRun = p.testCaseName;
  55
  56       var runTestResolver;
  57       var runTestPromise = new Promise(function(resolve, reject) {
  58         runTestResolver = {
  59           resolve: resolve,
  60           reject: reject
  61         };
  62       });
  63
  64       var loader = new tvcm.unittest.SuiteLoader([suiteNameToLoad]);
  65       loader.allSuitesLoadedPromise.then(
  66         beginRunningTestCase,
  67         loadSuiteFailed);
  68
  69       var results = new tvcm.unittest.TextTestResults();
  70       function loadSuiteFailed(e) {
  71         var normalizedException = tvcm.normalizeException(e);
  72         runTestResolver.reject(e);
  73       }
  74
  75       function beginRunningTestCase() {
  76         var testCase = loader.findTestWithFullyQualifiedName(
  77             fullyQualifiedTestName);
  78         var runner = new tvcm.unittest.TestRunner(results, [testCase]);
  79         runner.beginRunning();
  80         return runner.runCompletedPromise.then(
  81           runTestCaseComplete,
  82           runTestCaseComplete);
  83       }
  84
  85       function runTestCaseComplete() {
  86         if (results.numTestsThatFailed === 0) {
  87           runTestResolver.resolve();
  88           return;
  89         }
  90
  91         runTestResolver.reject(results.buffer);
  92       }
  93       return runTestPromise;
  94     }
  95
  96     window.addEventListener('load', function() {
  97       window.__readyToRun = true;
  98     });
  99   </script>
 100 </body>
 101 </html>