tests/unit-tests/runner.js

   1 $(document).ready(function() {
   2         var Runner = function( ) {
   3                 var self = this;
   4
   5                 $.extend( self, {
   6                         frame: window.frames[ "testFrame" ],
   7
   8                         testTimeout: 3 * 60 * 1000,
   9
  10                         $frameElem: $( "#testFrame" ),
  11
  12                         assertionResultPrefix: "assertion result for test:",
  13
  14                         onTimeout: QUnit.start,
  15
  16                         onFrameLoad: function() {
  17                                 // establish a timeout for a given suite in case of async tests hanging
  18                                 self.testTimer = setTimeout( self.onTimeout, self.testTimeout );
  19
  20                                 // it might be a redirect with query params for push state
  21                                 // tests skip this call and expect another
  22                                 if( !self.frame.QUnit ) {
  23                                         self.$frameElem.one( "load", self.onFrameLoad );
  24                                         return;
  25                                 }
  26
  27                                 // when the QUnit object reports done in the iframe
  28                                 // run the onFrameDone method
  29                                 self.frame.QUnit.done = self.onFrameDone;
  30                                 self.frame.QUnit.testDone = self.onTestDone;
  31                         },
  32
  33                         onTestDone: function( result ) {
  34                                 QUnit.ok( !(result.failed > 0), result.name );
  35                                 self.recordAssertions( result.total - result.failed, result.name );
  36                         },
  37
  38                         onFrameDone: function( failed, passed, total, runtime ){
  39                                 // make sure we don't time out the tests
  40                                 clearTimeout( self.testTimer );
  41
  42                                 // TODO decipher actual cause of multiple test results firing twice
  43                                 // clear the done call to prevent early completion of other test cases
  44                                 self.frame.QUnit.done = $.noop;
  45                                 self.frame.QUnit.testDone = $.noop;
  46
  47                                 // hide the extra assertions made to propogate the count
  48                                 // to the suite level test
  49                                 self.hideAssertionResults();
  50
  51                                 // continue on to the next suite
  52                                 QUnit.start();
  53                         },
  54
  55                         recordAssertions: function( count, parentTest ) {
  56                                 for( var i = 0; i < count; i++ ) {
  57                                         ok( true, self.assertionResultPrefix + parentTest );
  58                                 }
  59                         },
  60
  61                         hideAssertionResults: function() {
  62                                 $( "li:not([id]):contains('" + self.assertionResultPrefix + "')" ).hide();
  63                         },
  64
  65                         exec: function( data ) {
  66                                 var template = self.$frameElem.attr( "data-src" );
  67
  68                                 $.each( data.testPages, function(i, dir) {
  69                                         QUnit.asyncTest( dir, function() {
  70                                                 console.log('Test start: ' + dir);
  71                                                 self.dir = dir;
  72                                                 self.$frameElem.one( "load", self.onFrameLoad );
  73                                                 self.$frameElem.attr( "src", template.replace("{{testfile}}", dir + '/index.html') );
  74                                         });
  75                                 });
  76
  77                                 // having defined all suite level tests let QUnit run
  78                                 QUnit.start();
  79                         }
  80                 });
  81         };
  82
  83         // prevent qunit from starting the test suite until all tests are defined
  84         QUnit.begin = function(  ) {
  85                 this.config.autostart = false;
  86         };
  87
  88         // get the test directories
  89         new Runner().exec(TESTS);
  90 });