test for panel

www/md_base/src/app/common/directives/panel/panel.spec.coffee

@@ -1,3 +1,67 @@
 beforeEach module 'app'
 
 describe 'panel', ->
+
+    $rootScope = $compile = $httpBackend = null
+
+    injected = ($injector) ->
+        $compile = $injector.get('$compile')
+        $rootScope = $injector.get('$rootScope')
+        $httpBackend = $injector.get('$httpBackend')
+        decorateHttpBackend($httpBackend)
+
+    beforeEach inject injected
+
+    it 'should display title normally', ->
+        $httpBackend.expectGETSVGIcons()
+        $rootScope.title = "test_title_string"
+        panel = $compile('<panel title="title">')($rootScope)
+        $httpBackend.flush()
+
+        title = panel.children().eq(0).children().eq(0)
+        expect(title.text()).toBe("test_title_string")
+
+    it 'should collapse normally', ->
+        $httpBackend.expectGETSVGIcons()
+        panel = $compile('<panel is-collapsed="collapsed">')($rootScope)
+        $httpBackend.flush()
+
+        expect(panel.hasClass('collapsed')).toBe(false)
+
+        $rootScope.collapsed = true
+        $rootScope.$digest()
+
+        expect(panel.hasClass('collapsed')).toBe(true)
+
+        $rootScope.collapsed = false
+        $rootScope.$digest()
+
+        expect(panel.hasClass('collapsed')).toBe(false)
+
+        titlebar = panel.children().eq(0).children().eq(0)
+        expandButton = titlebar.children().eq(1).children().eq(0)
+
+        expandButton.triggerHandler('click')
+        expect($rootScope.collapsed).toBe(true)
+        expect(panel.hasClass('collapsed')).toBe(true)
+
+        expandButton.triggerHandler('click')
+        expect($rootScope.collapsed).toBe(false)
+        expect(panel.hasClass('collapsed')).toBe(false)
+
+
+    it 'should lock normally', ->
+        $httpBackend.expectGETSVGIcons()
+        panel = $compile('<panel locked="locked">')($rootScope)
+        $httpBackend.flush()
+
+        titlebar = panel.children().eq(0).children().eq(0)
+        title = titlebar.children().eq(0)
+        expect(title.hasClass('locked')).toBe(false)
+        expect(titlebar.children().length).toBe(2)
+
+        $rootScope.locked = true
+        $rootScope.$digest()
+
+        expect(title.hasClass('locked')).toBe(true)
+        expect(titlebar.children().length).toBe(1)