1 files changed, 136 insertions, 0 deletions
diff --git a/test/directive/ngPluralizeSpec.js b/test/directive/ngPluralizeSpec.js
new file mode 100644
index 00000000..8046f45f
--- /dev/null
+++ b/test/directive/ngPluralizeSpec.js
@@ -0,0 +1,136 @@
+'use strict';
+
+describe('ng:pluralize', function() {
+  var element;
+
+
+  afterEach(function(){
+    dealoc(element);
+  });
+
+
+  describe('deal with pluralized strings without offset', function() {
+     beforeEach(inject(function($rootScope, $compile) {
+        element = $compile(
+          '<ng:pluralize count="email"' +
+                         "when=\"{'0': 'You have no new email'," +
+                                 "'one': 'You have one new email'," +
+                                 "'other': 'You have {} new emails'}\">" +
+          '</ng:pluralize>')($rootScope);
+      }));
+
+
+      it('should show single/plural strings', inject(function($rootScope) {
+        $rootScope.email = 0;
+        $rootScope.$digest();
+        expect(element.text()).toBe('You have no new email');
+
+        $rootScope.email = '0';
+        $rootScope.$digest();
+        expect(element.text()).toBe('You have no new email');
+
+        $rootScope.email = 1;
+        $rootScope.$digest();
+        expect(element.text()).toBe('You have one new email');
+
+        $rootScope.email = 0.01;
+        $rootScope.$digest();
+        expect(element.text()).toBe('You have 0.01 new emails');
+
+        $rootScope.email = '0.1';
+        $rootScope.$digest();
+        expect(element.text()).toBe('You have 0.1 new emails');
+
+        $rootScope.email = 2;
+        $rootScope.$digest();
+        expect(element.text()).toBe('You have 2 new emails');
+
+        $rootScope.email = -0.1;
+        $rootScope.$digest();
+        expect(element.text()).toBe('You have -0.1 new emails');
+
+        $rootScope.email = '-0.01';
+        $rootScope.$digest();
+        expect(element.text()).toBe('You have -0.01 new emails');
+
+        $rootScope.email = -2;
+        $rootScope.$digest();
+        expect(element.text()).toBe('You have -2 new emails');
+      }));
+
+
+      it('should show single/plural strings with mal-formed inputs', inject(function($rootScope) {
+        $rootScope.email = '';
+        $rootScope.$digest();
+        expect(element.text()).toBe('');
+
+        $rootScope.email = null;
+        $rootScope.$digest();
+        expect(element.text()).toBe('');
+
+        $rootScope.email = undefined;
+        $rootScope.$digest();
+        expect(element.text()).toBe('');
+
+        $rootScope.email = 'a3';
+        $rootScope.$digest();
+        expect(element.text()).toBe('');
+
+        $rootScope.email = '011';
+        $rootScope.$digest();
+        expect(element.text()).toBe('You have 11 new emails');
+
+        $rootScope.email = '-011';
+        $rootScope.$digest();
+        expect(element.text()).toBe('You have -11 new emails');
+
+        $rootScope.email = '1fff';
+        $rootScope.$digest();
+        expect(element.text()).toBe('You have one new email');
+
+        $rootScope.email = '0aa22';
+        $rootScope.$digest();
+        expect(element.text()).toBe('You have no new email');
+
+        $rootScope.email = '000001';
+        $rootScope.$digest();
+        expect(element.text()).toBe('You have one new email');
+      }));
+  });
+
+
+  describe('deal with pluralized strings with offset', function() {
+    it('should show single/plural strings with offset', inject(function($rootScope, $compile) {
+      element = $compile(
+        "<ng:pluralize count=\"viewCount\"  offset=2 " +
+            "when=\"{'0': 'Nobody is viewing.'," +
+                    "'1': '{{p1}} is viewing.'," +
+                    "'2': '{{p1}} and {{p2}} are viewing.'," +
+                    "'one': '{{p1}}, {{p2}} and one other person are viewing.'," +
+                    "'other': '{{p1}}, {{p2}} and {} other people are viewing.'}\">" +
+        "</ng:pluralize>")($rootScope);
+      $rootScope.p1 = 'Igor';
+      $rootScope.p2 = 'Misko';
+
+      $rootScope.viewCount = 0;
+      $rootScope.$digest();
+      expect(element.text()).toBe('Nobody is viewing.');
+
+      $rootScope.viewCount = 1;
+      $rootScope.$digest();
+      expect(element.text()).toBe('Igor is viewing.');
+
+      $rootScope.viewCount = 2;
+      $rootScope.$digest();
+      expect(element.text()).toBe('Igor and Misko are viewing.');
+
+      $rootScope.viewCount = 3;
+      $rootScope.$digest();
+      expect(element.text()).toBe('Igor, Misko and one other person are viewing.');
+
+      $rootScope.viewCount = 4;
+      $rootScope.$digest();
+      expect(element.text()).toBe('Igor, Misko and 2 other people are viewing.');
+    }));
+  });
+});