From 56bcc04c54ed24c19204f68de52b8c30c00e08f0 Mon Sep 17 00:00:00 2001
From: Kai Groner
Date: Thu, 19 Jan 2012 22:39:32 -0500
Subject: feat(ng:class): support using map of classnames and conditions

enables <div ng:class="{'hide': !visible, 'warning': isAlert()}"...
---
 test/directivesSpec.js | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

(limited to 'test/directivesSpec.js')

diff --git a/test/directivesSpec.js b/test/directivesSpec.js
index 7600a9c8..e52d9fcb 100644
--- a/test/directivesSpec.js
+++ b/test/directivesSpec.js
@@ -200,6 +200,28 @@ describe("directive", function() {
     }));
 
 
+    it('should support adding multiple classes conditionally via a map of class names to boolean' +
+        'expressions', inject(function($rootScope, $compile) {
+      var element = $compile(
+          '<div class="existing" ' +
+              'ng:class="{A: conditionA, B: conditionB(), AnotB: conditionA&&!conditionB}">' +
+          '</div>')($rootScope);
+      $rootScope.conditionA = true;
+      $rootScope.$digest();
+      expect(element.hasClass('existing')).toBeTruthy();
+      expect(element.hasClass('A')).toBeTruthy();
+      expect(element.hasClass('B')).toBeFalsy();
+      expect(element.hasClass('AnotB')).toBeTruthy();
+
+      $rootScope.conditionB = function() { return true };
+      $rootScope.$digest();
+      expect(element.hasClass('existing')).toBeTruthy();
+      expect(element.hasClass('A')).toBeTruthy();
+      expect(element.hasClass('B')).toBeTruthy();
+      expect(element.hasClass('AnotB')).toBeFalsy();
+    }));
+
+
     it('should support adding multiple classes via a space delimited string', inject(function($rootScope, $compile) {
       var element = $compile('<div class="existing" ng:class="\'A B\'"></div>')($rootScope);
       $rootScope.$digest();
-- 
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