Migrate all LayoutTests/dart/dom to main repo.

client/tests/client/dom/DocumentTest.dart

Index: client/tests/client/dom/DocumentTest.dart
diff --git a/client/tests/client/dom/DocumentTest.dart b/client/tests/client/dom/DocumentTest.dart
new file mode 100644
index 0000000000000000000000000000000000000000..2e4397e3e5fa3282d20ba46b9d93a50660d5c13f
--- /dev/null
+++ b/client/tests/client/dom/DocumentTest.dart
@@ -0,0 +1,17 @@
+#library('DocumentTest');
+#import('../../../testing/unittest/unittest.dart');
+#import('dart:dom');
+
+main() {
+  forLayoutTests();
+  test('CreateElement', () {
+    // FIXME: nifty way crashes, do it boring way.
+    Expect.isTrue(document.createElement('span') is HTMLElement);
+    Expect.isTrue(document.createElement('div') is HTMLDivElement);
+    Expect.isTrue(document.createElement('a') is HTMLAnchorElement);
+    Expect.isTrue(document.createElement('bad_name') is HTMLUnknownElement);
+  });
+  test('DocumentURL', () {
+    Expect.isTrue(document.URL.endsWith('DocumentTest.html'));
+  });
+}