test(booleanFilter): Added more tests

test/unit/filters.boolean.spec.js

@@ -0,0 +1,66 @@
+describe('Filter: boolean', function() {
+  var booleanFilter;
+
+  beforeEach(module('Mac'));
+  beforeEach(inject(function($filter){
+    booleanFilter = $filter('boolean');
+  }));
+
+  it('should return true string', function() {
+    expect(booleanFilter(true, 'show this', 'not this'), 'show this');
+  });
+
+  it('should return false string', function() {
+    expect(booleanFilter(false, 'nop', 'but this'), 'but this');
+  });
+
+  it('should return default true string', function() {
+    expect(booleanFilter(true), 'true');
+  });
+
+  it('should return default false string', function() {
+    expect(booleanFilter(false), 'false');
+  });
+});
+
+describe('Filter: true', function() {
+  var trueFilter;
+
+  beforeEach(module('Mac'));
+  beforeEach(inject(function($filter) {
+    trueFilter = $filter('true');
+  }));
+
+  it('should return true string', function() {
+    expect(trueFilter(true, 'show this'), 'show this');
+  });
+
+  it('should return empty string', function() {
+    expect(trueFilter(false, 'nop'), '');
+  });
+
+  it('should return default true text', function() {
+    expect(trueFilter(true), 'true');
+  });
+});
+
+describe('Filter: false', function() {
+  var falseFilter;
+
+  beforeEach(module('Mac'));
+  beforeEach(inject(function($filter) {
+    falseFilter = $filter('false');
+  }));
+
+  it('should return false string', function() {
+    expect(falseFilter(false, 'show this'), 'show this');
+  });
+
+  it('should return empty string', function() {
+    expect(falseFilter(true, 'nop'), '');
+  });
+
+  it('should return default true text', function() {
+    expect(falseFilter(false), 'false');
+  });
+});