Adding Angular and dependent packages for testing

third_party/pkg/angular/test/filter/date_spec.dart

Index: third_party/pkg/angular/test/filter/date_spec.dart
diff --git a/third_party/pkg/angular/test/filter/date_spec.dart b/third_party/pkg/angular/test/filter/date_spec.dart
new file mode 100644
index 0000000000000000000000000000000000000000..e508cfe69c6928eba71bf06a9ef0a7136818e4fb
--- /dev/null
+++ b/third_party/pkg/angular/test/filter/date_spec.dart
@@ -0,0 +1,60 @@
+library date_spec;
+
+import '../_specs.dart';
+
+main() => describe('date', () {
+  var morning  = DateTime.parse('2010-09-03T07:05:08.008Z'); //7am
+  var noon =     DateTime.parse('2010-09-03T12:05:08.012Z'); //12pm
+  var midnight = DateTime.parse('2010-09-03T12:05:08.123Z'); //12am
+  var earlyDate = DateTime.parse('0001-09-03T05:05:08.000Z');
+
+  var date;
+
+  beforeEach(inject((FilterMap map, Injector injector) {
+    date = injector.get(map[new NgFilter(name: 'date')]);
+  }));
+
+  it('should ignore falsy inputs', () {
+    expect(date(null)).toBeNull();
+    expect(date('')).toEqual('');
+  });
+
+  it('should do basic filter', () {
+    expect(date(noon)).toEqual(date(noon, 'mediumDate'));
+  });
+
+  it('should accept various format strings', () {
+    expect(date(morning, "yy-MM-dd HH:mm:ss")).
+      toEqual('10-09-03 07:05:08');
+
+    expect(date(morning, "yy-MM-dd HH:mm:ss.sss")).
+      toEqual('10-09-03 07:05:08.008');
+  });
+
+  it('should accept default formats', () {
+
+    expect(date(noon, "medium")).
+    toEqual('Sep 3, 2010 12:05:08 PM');
+
+    expect(date(noon, "short")).
+    toEqual('9/3/10 12:05 PM');
+
+    expect(date(noon, "fullDate")).
+    toEqual('Friday, September 3, 2010');
+
+    expect(date(noon, "longDate")).
+    toEqual('September 3, 2010');
+
+    expect(date(noon, "mediumDate")).
+    toEqual('Sep 3, 2010');
+
+    expect(date(noon, "shortDate")).
+    toEqual('9/3/10');
+
+    expect(date(noon, "mediumTime")).
+    toEqual('12:05:08 PM');
+
+    expect(date(noon, "shortTime")).
+    toEqual('12:05 PM');
+  });
+});