make columnHead tests cleaner

tests/view-render/columnHead.js

@@ -1,95 +1,40 @@
 
 describe('columnHead', function() {
-	beforeEach(function() {
-		affix('#cal');
+	pushOptions({
+		defaultDate: '2014-05-11'
 	});
 
-	describe('when columnHead is not set', function() {
+	describeOptions('defaultView', {
+		'when month view': 'month',
+		'when agenda view': 'agendaDay',
+		'when basic view': 'basicDay'
+	}, function() {
 
-		var viewWithFormat = [
-			{ view: 'month' },
-			{ view: 'basicWeek' },
-			{ view: 'agendaWeek' },
-			{ view: 'basicDay' },
-			{ view: 'agendaDay' }
-		];
-
-		beforeEach(function() {
-			$('#cal').fullCalendar({
-				defaultDate: '2014-05-11'
+		describe('when off', function() {
+			pushOptions({
+				columnHead: true
 			});
-		});
-
-		it('header should be visible', function() {
-			var cal = $('#cal');
 
-			for (var i = 0; i <  viewWithFormat.length; i++) {
-				var crtView = viewWithFormat[i];
-				cal.fullCalendar('changeView', crtView.view);
-				expect(cal.find('thead.fc-head').length).toBe(1);
-			};
+			it('should show header', function() {
+				initCalendar();
+				expect(hasHeader()).toBe(true);
+			});
 		});
-	});
 
-	describe('when columnHead is set to false', function() {
-
-		var viewWithFormat = [
-			{ view: 'month' },
-			{ view: 'basicWeek' },
-			{ view: 'agendaWeek' },
-			{ view: 'basicDay' },
-			{ view: 'agendaDay' }
-		];
-
-		beforeEach(function() {
-			$('#cal').fullCalendar({
-				defaultDate: '2014-05-11',
+		describe('when on', function() {
+			pushOptions({
 				columnHead: false
 			});
-		});
-
-		it('header should not be visible', function() {
-			var cal = $('#cal');
 
-			for (var i = 0; i <  viewWithFormat.length; i++) {
-				var crtView = viewWithFormat[i];
-				cal.fullCalendar('changeView', crtView.view);
-				expect(cal.find('thead.fc-head').length).toBe(0);
-			};
-		});
-	});
-
-	describe('when columnHead is set on a per-view basis', function() {
-
-		var viewWithFormat = [
-			{ view: 'month', columnHeadLength: 0 },
-			{ view: 'basicWeek', columnHeadLength: 1 },
-			{ view: 'agendaWeek', columnHeadLength: 0 },
-			{ view: 'basicDay', columnHeadLength: 0 },
-			{ view: 'agendaDay', columnHeadLength: 1 }
-		];
-
-		beforeEach(function() {
-			$('#cal').fullCalendar({
-				defaultDate: '2014-05-11',
-				views: {
-					month: { columnHead: false },
-					agendaDay: { columnHead: true },
-					agendaWeek: { columnHead: false },
-					basicDay: { columnHead: false },
-					basicWeek: { columnHead: true }
-				}
+			it('should not show header', function() {
+				initCalendar();
+				expect(hasHeader()).toBe(false);
 			});
 		});
+	});
 
-		it('if columnHead is false, header should not be visible', function() {
-			var cal = $('#cal');
+	function hasHeader() {
+		return $('.fc-view > table > .fc-head').length === 1;
+	}
 
-			for (var i = 0; i <  viewWithFormat.length; i++) {
-				var crtView = viewWithFormat[i];
-				cal.fullCalendar('changeView', crtView.view);
-				expect(cal.find('thead.fc-head').length).toBe(crtView.columnHeadLength);
-			};
-		});
-	});
-});
+});