feat(ngAnimate): complete rewrite of animations

- ngAnimate directive is gone and was replaced with class based animations/transitions
- support for triggering animations on css class additions and removals
- done callback was added to all animation apis
- $animation and $animator where merged into a single $animate service with api:
  - $animate.enter(element, parent, after, done);
  - $animate.leave(element, done);
  - $animate.move(element, parent, after, done);
  - $animate.addClass(element, className, done);
  - $animate.removeClass(element, className, done);

BREAKING CHANGE: too many things changed, we'll write up a separate doc with migration instructions

1 files changed, 53 insertions, 0 deletions

diff --git a/test/ng/animateSpec.js b/test/ng/animateSpec.js
new file mode 100644
index 00000000..7f440bb5
--- /dev/null
+++ b/test/ng/animateSpec.js
@@ -0,0 +1,53 @@
+describe("$animate", function() {
+
+  describe("without animation", function() {
+    beforeEach(inject(function($compile, _$rootElement_, $rootScope) {
+      element = $compile('<div></div>')($rootScope);
+      $rootElement = _$rootElement_;
+    }));
+
+    it("should add element at the start of enter animation", inject(function($animate, $compile, $rootScope) {
+      var child = $compile('<div></div>')($rootScope);
+      expect(element.contents().length).toBe(0);
+      $animate.enter(child, element);
+      expect(element.contents().length).toBe(1);
+    }));
+
+    it("should remove the element at the end of leave animation", inject(function($animate, $compile, $rootScope) {
+      var child = $compile('<div></div>')($rootScope);
+      element.append(child);
+      expect(element.contents().length).toBe(1);
+      $animate.leave(child);
+      expect(element.contents().length).toBe(0);
+    }));
+
+    it("should reorder the move animation", inject(function($animate, $compile, $rootScope) {
+      var child1 = $compile('<div>1</div>')($rootScope);
+      var child2 = $compile('<div>2</div>')($rootScope);
+      element.append(child1);
+      element.append(child2);
+      expect(element.text()).toBe('12');
+      $animate.move(child1, element, child2);
+      expect(element.text()).toBe('21');
+    }));
+
+    it("should animate the show animation event", inject(function($animate) {
+      element.addClass('ng-hide');
+      $animate.show(element);
+      expect(element).toBeShown();
+    }));
+
+    it("should animate the hide animation event", inject(function($animate) {
+      expect(element).toBeShown();
+      $animate.hide(element);
+      expect(element).toBeHidden();
+    }));
+
+    it("should still perform DOM operations even if animations are disabled", inject(function($animate) {
+      $animate.enabled(false);
+      expect(element).toBeShown();
+      $animate.hide(element);
+      expect(element).toBeHidden();
+    }));
+  });
+});