third_party/WebKit/LayoutTests/fast/events/event-creation.html

   1 <head>
   2 <script src="../../resources/js-test.js"></script>
   3 </head>
   4 <body>
   5 <script>
   6     description("This tests that document.createEvent is hooked up for all Event interfaces (and alternatives) and creates the right instance.")
   7
   8     // AnimationEvent
   9     shouldBeTrue("document.createEvent('AnimationEvent') instanceof window.AnimationEvent");
  10     shouldBeTrue("document.createEvent('AnimationEvent') instanceof window.Event");
  11     shouldBeTrue("document.createEvent('AnimationEvent').constructor === window.AnimationEvent");
  12
  13     // Event
  14     shouldBeTrue("document.createEvent('Event') instanceof window.Event");
  15     shouldBeTrue("document.createEvent('Event').constructor === window.Event");
  16     shouldBeTrue("document.createEvent('EvENt') instanceof window.Event");
  17     shouldBeTrue("document.createEvent('EvENt').constructor === window.Event");
  18
  19     // Events (Event alternative)
  20     shouldBeTrue("document.createEvent('Events') instanceof window.Event");
  21     shouldBeTrue("document.createEvent('Events').constructor === window.Event");
  22     shouldBeTrue("document.createEvent('EvENts') instanceof window.Event");
  23     shouldBeTrue("document.createEvent('EvENts').constructor === window.Event");
  24
  25     // HTMLEvents (Event alternative)
  26     shouldBeTrue("document.createEvent('HTMLEvents') instanceof window.Event");
  27     shouldBeTrue("document.createEvent('HTMLEvents').constructor === window.Event");
  28     shouldBeTrue("document.createEvent('HTMLEvENts') instanceof window.Event");
  29     shouldBeTrue("document.createEvent('HTMLEvENts').constructor === window.Event");
  30
  31     // CompositionEvent
  32     shouldBeTrue("document.createEvent('CompositionEvent') instanceof window.CompositionEvent");
  33     shouldBeTrue("document.createEvent('CompositionEvent') instanceof window.Event");
  34     shouldBeTrue("document.createEvent('CompositionEvent').constructor === window.CompositionEvent");
  35
  36     // CustomEvent
  37     shouldBeTrue("document.createEvent('CustomEvent') instanceof window.CustomEvent");
  38     shouldBeTrue("document.createEvent('CustomEvent') instanceof window.Event");
  39     shouldBeTrue("document.createEvent('CustomEvent').constructor === window.CustomEvent");
  40     shouldBeTrue("document.createEvent('CustomEvENt') instanceof window.CustomEvent");
  41     shouldBeTrue("document.createEvent('CustomEvENt') instanceof window.Event");
  42     shouldBeTrue("document.createEvent('CustomEvENt').constructor === window.CustomEvent");
  43
  44     // ErrorEvent
  45     shouldBeTrue("document.createEvent('ErrorEvent') instanceof window.ErrorEvent");
  46     shouldBeTrue("document.createEvent('ErrorEvent') instanceof window.Event");
  47     shouldBeTrue("document.createEvent('ErrorEvent').constructor === window.ErrorEvent");
  48
  49     // HashChangeEvent
  50     shouldBeTrue("document.createEvent('HashChangeEvent') instanceof window.HashChangeEvent");
  51     shouldBeTrue("document.createEvent('HashChangeEvent') instanceof window.Event");
  52     shouldBeTrue("document.createEvent('HashChangeEvent').constructor === window.HashChangeEvent");
  53
  54     // KeyboardEvent
  55     shouldBeTrue("document.createEvent('KeyboardEvent') instanceof window.KeyboardEvent");
  56     shouldBeTrue("document.createEvent('KeyboardEvent') instanceof window.UIEvent");
  57     shouldBeTrue("document.createEvent('KeyboardEvent') instanceof window.Event");
  58     shouldBeTrue("document.createEvent('KeyboardEvent').constructor === window.KeyboardEvent");
  59
  60     // KeyboardEvents (KeyboardEvent alternative)
  61     shouldBeTrue("document.createEvent('KeyboardEvents') instanceof window.KeyboardEvent");
  62     shouldBeTrue("document.createEvent('KeyboardEvents') instanceof window.UIEvent");
  63     shouldBeTrue("document.createEvent('KeyboardEvents') instanceof window.Event");
  64     shouldBeTrue("document.createEvent('KeyboardEvents').constructor === window.KeyboardEvent");
  65
  66     // MessageEvent
  67     shouldBeTrue("document.createEvent('MessageEvent') instanceof window.MessageEvent");
  68     shouldBeTrue("document.createEvent('MessageEvent') instanceof window.Event");
  69     shouldBeTrue("document.createEvent('MessageEvent').constructor === window.MessageEvent");
  70
  71     // MouseEvent
  72     shouldBeTrue("document.createEvent('MouseEvent') instanceof window.MouseEvent");
  73     shouldBeTrue("document.createEvent('MouseEvent') instanceof window.UIEvent");
  74     shouldBeTrue("document.createEvent('MouseEvent') instanceof window.Event");
  75     shouldBeTrue("document.createEvent('MouseEvent').constructor === window.MouseEvent");
  76     shouldBeTrue("document.createEvent('MouseEvENt') instanceof window.MouseEvent");
  77     shouldBeTrue("document.createEvent('MouseEvENt') instanceof window.UIEvent");
  78     shouldBeTrue("document.createEvent('MouseEvENt') instanceof window.Event");
  79     shouldBeTrue("document.createEvent('MouseEvENt').constructor === window.MouseEvent");
  80
  81     // MouseEvents (MouseEvent alternative)
  82     shouldBeTrue("document.createEvent('MouseEvents') instanceof window.MouseEvent");
  83     shouldBeTrue("document.createEvent('MouseEvents') instanceof window.UIEvent");
  84     shouldBeTrue("document.createEvent('MouseEvents') instanceof window.Event");
  85     shouldBeTrue("document.createEvent('MouseEvents').constructor === window.MouseEvent");
  86     shouldBeTrue("document.createEvent('MouseEvENts') instanceof window.MouseEvent");
  87     shouldBeTrue("document.createEvent('MouseEvENts') instanceof window.UIEvent");
  88     shouldBeTrue("document.createEvent('MouseEvENts') instanceof window.Event");
  89     shouldBeTrue("document.createEvent('MouseEvENts').constructor === window.MouseEvent");
  90
  91     // MutationEvent
  92     shouldBeTrue("document.createEvent('MutationEvent') instanceof window.MutationEvent");
  93     shouldBeTrue("document.createEvent('MutationEvent') instanceof window.Event");
  94     shouldBeTrue("document.createEvent('MutationEvent').constructor === window.MutationEvent");
  95
  96     // MutationEvents (MutationEvent alternative)
  97     shouldBeTrue("document.createEvent('MutationEvents') instanceof window.MutationEvent");
  98     shouldBeTrue("document.createEvent('MutationEvents') instanceof window.Event");
  99     shouldBeTrue("document.createEvent('MutationEvents').constructor === window.MutationEvent");
 100
 101     // PageTransitionEvent
 102     shouldBeTrue("document.createEvent('PageTransitionEvent') instanceof window.PageTransitionEvent");
 103     shouldBeTrue("document.createEvent('PageTransitionEvent') instanceof window.Event");
 104     shouldBeTrue("document.createEvent('PageTransitionEvent').constructor === window.PageTransitionEvent");
 105
 106     // PopStateEvent
 107     shouldBeTrue("document.createEvent('PopStateEvent') instanceof window.PopStateEvent");
 108     shouldBeTrue("document.createEvent('PopStateEvent') instanceof window.Event");
 109     shouldBeTrue("document.createEvent('PopStateEvent').constructor === window.PopStateEvent");
 110
 111     // ProgressEvent
 112     shouldBeTrue("document.createEvent('ProgressEvent') instanceof window.ProgressEvent");
 113     shouldBeTrue("document.createEvent('ProgressEvent') instanceof window.Event");
 114     shouldBeTrue("document.createEvent('ProgressEvent').constructor === window.ProgressEvent");
 115
 116     // TextEvent
 117     shouldBeTrue("document.createEvent('TextEvent') instanceof window.TextEvent");
 118     shouldBeTrue("document.createEvent('TextEvent') instanceof window.UIEvent");
 119     shouldBeTrue("document.createEvent('TextEvent') instanceof window.Event");
 120     shouldBeTrue("document.createEvent('TextEvent').constructor === window.TextEvent");
 121
 122     // UIEvent
 123     shouldBeTrue("document.createEvent('UIEvent') instanceof window.UIEvent");
 124     shouldBeTrue("document.createEvent('UIEvent') instanceof window.Event");
 125     shouldBeTrue("document.createEvent('UIEvent').constructor === window.UIEvent");
 126     shouldBeTrue("document.createEvent('UIEvENt') instanceof window.UIEvent");
 127     shouldBeTrue("document.createEvent('UIEvENt') instanceof window.Event");
 128     shouldBeTrue("document.createEvent('UIEvENt').constructor === window.UIEvent");
 129
 130     // UIEvents (UIEvent alternative)
 131     shouldBeTrue("document.createEvent('UIEvents') instanceof window.UIEvent");
 132     shouldBeTrue("document.createEvent('UIEvents') instanceof window.Event");
 133     shouldBeTrue("document.createEvent('UIEvents').constructor === window.UIEvent");
 134     shouldBeTrue("document.createEvent('UIEvENts') instanceof window.UIEvent");
 135     shouldBeTrue("document.createEvent('UIEvENts') instanceof window.Event");
 136     shouldBeTrue("document.createEvent('UIEvENts').constructor === window.UIEvent");
 137
 138     // TransitionEvent
 139     shouldBeTrue("document.createEvent('TransitionEvent') instanceof window.TransitionEvent");
 140     shouldBeTrue("document.createEvent('TransitionEvent') instanceof window.Event");
 141     shouldBeTrue("document.createEvent('TransitionEvent').constructor === window.TransitionEvent");
 142
 143     // WebKitAnimationEvent
 144     shouldBeTrue("document.createEvent('WebKitAnimationEvent') instanceof window.WebKitAnimationEvent");
 145     shouldBeTrue("document.createEvent('WebKitAnimationEvent') instanceof window.Event");
 146     shouldBeTrue("document.createEvent('WebKitAnimationEvent').constructor === window.WebKitAnimationEvent");
 147
 148     // WebKitTransitionEvent
 149     shouldBeTrue("document.createEvent('WebKitTransitionEvent') instanceof window.WebKitTransitionEvent");
 150     shouldBeTrue("document.createEvent('WebKitTransitionEvent') instanceof window.Event");
 151     shouldBeTrue("document.createEvent('WebKitTransitionEvent').constructor === window.WebKitTransitionEvent");
 152
 153     // WheelEvent
 154     shouldBeTrue("document.createEvent('WheelEvent') instanceof window.WheelEvent");
 155     shouldBeTrue("document.createEvent('WheelEvent') instanceof window.MouseEvent");
 156     shouldBeTrue("document.createEvent('WheelEvent') instanceof window.UIEvent");
 157     shouldBeTrue("document.createEvent('WheelEvent') instanceof window.Event");
 158     shouldBeTrue("document.createEvent('WheelEvent').constructor === window.WheelEvent");
 159
 160     // XMLHttpRequestProgressEvent
 161     shouldBeTrue("document.createEvent('XMLHttpRequestProgressEvent') instanceof window.XMLHttpRequestProgressEvent");
 162     shouldBeTrue("document.createEvent('XMLHttpRequestProgressEvent') instanceof window.ProgressEvent");
 163     shouldBeTrue("document.createEvent('XMLHttpRequestProgressEvent') instanceof window.Event");
 164     shouldBeTrue("document.createEvent('XMLHttpRequestProgressEvent').constructor === window.XMLHttpRequestProgressEvent");
 165
 166     // StorageEvent
 167     shouldBeTrue("document.createEvent('StorageEvent') instanceof window.StorageEvent");
 168     shouldBeTrue("document.createEvent('StorageEvent') instanceof window.Event");
 169     shouldBeTrue("document.createEvent('StorageEvent').constructor === window.StorageEvent");
 170
 171     // SVGEvents (Event alternative)
 172     shouldBeTrue("document.createEvent('SVGEvents') instanceof window.Event");
 173     shouldBeTrue("document.createEvent('SVGEvents').constructor === window.Event");
 174
 175     // SVGZoomEvent
 176     shouldBeTrue("document.createEvent('SVGZoomEvent') instanceof window.SVGZoomEvent");
 177     shouldBeTrue("document.createEvent('SVGZoomEvent') instanceof window.Event");
 178     shouldBeTrue("document.createEvent('SVGZoomEvent').constructor === window.SVGZoomEvent");
 179
 180     // SVGZoomEvents (SVGZoomEvent alternative)
 181     shouldBeTrue("document.createEvent('SVGZoomEvents') instanceof window.SVGZoomEvent");
 182     shouldBeTrue("document.createEvent('SVGZoomEvents') instanceof window.Event");
 183     shouldBeTrue("document.createEvent('SVGZoomEvents').constructor === window.SVGZoomEvent");
 184
 185     // CloseEvent
 186     shouldBeTrue("document.createEvent('CloseEvent') instanceof window.CloseEvent");
 187     shouldBeTrue("document.createEvent('CloseEvent') instanceof window.Event");
 188     shouldBeTrue("document.createEvent('CloseEvent').constructor === window.CloseEvent");
 189
 190     // The following are here for completeness, but won't until there is more widespread support for them.
 191
 192     // #if ENABLE(WEB_AUDIO)
 193     // AudioProcessingEvent
 194     // shouldBeTrue("document.createEvent('AudioProcessingEvent') instanceof window.AudioProcessingEvent");
 195     // shouldBeTrue("document.createEvent('AudioProcessingEvent') instanceof window.Event");
 196     // shouldBeTrue("document.createEvent('AudioProcessingEvent').constructor === window.AudioProcessingEvent");
 197
 198     // #if ENABLE(WEB_AUDIO)
 199     // OfflineAudioCompletionEvent
 200     // shouldBeTrue("document.createEvent('OfflineAudioCompletionEvent') instanceof window.OfflineAudioCompletionEvent");
 201     // shouldBeTrue("document.createEvent('OfflineAudioCompletionEvent') instanceof window.Event");
 202     // shouldBeTrue("document.createEvent('OfflineAudioCompletionEvent').constructor === window.OfflineAudioCompletionEvent");
 203
 204     // MediaStreamEvent
 205     // shouldBeTrue("document.createEvent('MediaStreamEvent') instanceof window.MediaStreamEvent");
 206     // shouldBeTrue("document.createEvent('MediaStreamEvent') instanceof window.Event");
 207     // shouldBeTrue("document.createEvent('MediaStreamEvent').constructor === window.MediaStreamEvent");
 208
 209     // #if ENABLE(WEBGL)
 210     // WebGLContextEvent
 211     // shouldBeTrue("document.createEvent('WebGLContextEvent') instanceof window.WebGLContextEvent");
 212     // shouldBeTrue("document.createEvent('WebGLContextEvent') instanceof window.Event");
 213     // shouldBeTrue("document.createEvent('WebGLContextEvent').constructor === window.WebGLContextEvent");
 214
 215     // TouchEvent
 216     shouldBeTrue("document.createEvent('TouchEvent') instanceof window.TouchEvent");
 217     shouldBeTrue("document.createEvent('TouchEvent') instanceof window.Event");
 218     shouldBeTrue("document.createEvent('TouchEvent').constructor === window.TouchEvent");
 219
 220     // DeviceMotionEvent
 221     // shouldBeTrue("document.createEvent('DeviceMotionEvent') instanceof window.DeviceMotionEvent");
 222     // shouldBeTrue("document.createEvent('DeviceMotionEvent') instanceof window.Event");
 223     // shouldBeTrue("document.createEvent('DeviceMotionEvent').constructor === window.DeviceMotionEvent");
 224
 225     // DeviceOrientationEvent
 226     // shouldBeTrue("document.createEvent('DeviceOrientationEvent') instanceof window.DeviceOrientationEvent");
 227     // shouldBeTrue("document.createEvent('DeviceOrientationEvent') instanceof window.Event");
 228     // shouldBeTrue("document.createEvent('DeviceOrientationEvent').constructor === window.DeviceOrientationEvent");
 229
 230     // OrientationEvent (Event alternative)
 231     // shouldBeTrue("document.createEvent('OrientationEvent') instanceof window.Event");
 232     // shouldBeTrue("document.createEvent('OrientationEvent').constructor === window.Event");
 233
 234     // AutocompleteErrorEvent
 235     shouldBeTrue("document.createEvent('AutocompleteErrorEvent') instanceof window.AutocompleteErrorEvent");
 236     shouldBeTrue("document.createEvent('AutocompleteErrorEvent') instanceof window.Event");
 237     shouldBeTrue("document.createEvent('AutocompleteErrorEvent').constructor === window.AutocompleteErrorEvent");
 238
 239     // We test both a hard coded set and the automated set below (using enumeration) to ensure that a constructor being removed
 240     // from the window is caught a regression.
 241
 242     var allEventInterfacesCreateEvents = true;
 243     for (var propertyName in window) {
 244         if (propertyName.match(/Event$/) && window[propertyName].toString().match(/EventConstructor\]$/)) {
 245             try {
 246                 if (!(document.createEvent(propertyName) instanceof window.Event)) {
 247                     allEventInterfacesCreateEvents = false;
 248                     debug("'document.createEvent(propertyName) instanceof window.Event' with propertyName: " + propertyName + " should be true but isn't");
 249                 }
 250             } catch (e) {
 251                 allEventInterfacesCreateEvents = false;
 252                 debug("'document.createEvent(propertyName) instanceof window.Event' with propertyName: " + propertyName + " threw an exception: " + e);
 253             }
 254
 255             try {
 256                 if (!(document.createEvent(propertyName) instanceof window[propertyName])) {
 257                     allEventInterfacesCreateEvents = false;
 258                     debug("'document.createEvent(propertyName) instanceof window[propertyName]' with propertyName: " + propertyName + " should be true but isn't");
 259                 }
 260             } catch (e) {
 261                 allEventInterfacesCreateEvents = false;
 262                 debug("'document.createEvent(propertyName) instanceof window[propertyName]' with propertyName: " + propertyName + " threw an exception: " + e);
 263             }
 264
 265             try {
 266                 if (!(document.createEvent(propertyName).constructor === window[propertyName])) {
 267                     allEventInterfacesCreateEvents = false;
 268                     debug("'document.createEvent(propertyName).constructor === window[propertyName]' with propertyName: " + propertyName + " should be true but isn't");
 269                 }
 270             } catch (e) {
 271                 allEventInterfacesCreateEvents = false;
 272                 debug("'document.createEvent(propertyName).constructor === window[propertyName]' with propertyName: " + propertyName + " threw an exception: " + e);
 273             }
 274         }
 275     }
 276     shouldBeTrue('allEventInterfacesCreateEvents');
 277 </script>
 278
 279
 280
 281 </body>