Migrate dom tests to dart:html.

client/tests/client/dom/CanvasPixelArrayTypeAliasTest.dart

Index: client/tests/client/dom/CanvasPixelArrayTypeAliasTest.dart
diff --git a/client/tests/client/dom/CanvasPixelArrayTypeAliasTest.dart b/client/tests/client/dom/CanvasPixelArrayTypeAliasTest.dart
index 5aeffb46d01b98854bb1d864f7579eecfa5f3e91..e7bdd43107eb7a4d355aed8c4474a409d16d2ed5 100644
--- a/client/tests/client/dom/CanvasPixelArrayTypeAliasTest.dart
+++ b/client/tests/client/dom/CanvasPixelArrayTypeAliasTest.dart
@@ -1,7 +1,7 @@
 #library('CanvasTest');
 #import('../../../../lib/unittest/unittest.dart');
-#import('../../../../lib/unittest/dom_config.dart');
-#import('dart:dom');
+#import('../../../../lib/unittest/html_config.dart');
+#import('dart:html');
 
 // We have aliased the legacy type CanvasPixelArray with the new type
 // Uint8ClampedArray by mapping the CanvasPixelArray type tag to
@@ -11,19 +11,19 @@
 Object confuseType(x) => [1, x, [x], 's'] [1];  // returns 'x'
 
 main() {
-  HTMLCanvasElement canvas;
+  CanvasElement canvas;
   CanvasRenderingContext2D context;
   int width = 100;
   int height = 100;
 
-  canvas = document.createElement('canvas');
-  canvas.setAttribute('width', '$width');
-  canvas.setAttribute('height', '$height');
-  document.body.appendChild(canvas);
+  canvas = new Element.tag('canvas');
+  canvas.attributes['width'] = '$width';

[Anton Muhin, 2012/04/26 18:47:36]

do you need to stingify width/height here?

[podivilov, 2012/04/27 11:59:47]

Done.

+  canvas.attributes['height'] = '$height';
+  document.body.nodes.add(canvas);
 
   context = canvas.getContext('2d');
 
-  useDomConfiguration();
+  useHtmlConfiguration();
 
   test('CreateImageData', () {
     ImageData image = context.createImageData(canvas.width,