keystroke enter spec

tests/frontend/specs/keystroke_enter.js

@@ -0,0 +1,34 @@
+describe("enter keystroke", function(){
+  //create a new pad before each test run
+  beforeEach(function(cb){
+    helper.newPad(cb);
+    this.timeout(5000);
+  });
+
+  it("creates a enw line & puts cursor onto a new line", function(done) {
+    var inner$ = helper.padInner$; 
+    var chrome$ = helper.padChrome$; 
+    
+    //get the first text element out of the inner iframe
+    var $firstTextElement = inner$("div").first();
+    
+    // get the original string value minus the last char
+    var originalTextValue = $firstTextElement.text();
+
+    // simulate key presses to enter content
+    $firstTextElement.sendkeys('{enter}');
+
+    //ace creates a new dom element when you press a keystroke, so just get the first text element again
+    var $newFirstTextElement = inner$("div").first();
+    
+    helper.waitFor(function(){
+      return inner$("div").first().text() === "";
+    }).done(function(){
+      var $newSecondLine = inner$("div").first().next();
+      var newFirstTextElementValue = inner$("div").first().text();
+      expect(newFirstTextElementValue).to.be(""); // expect the first line to be blank
+      expect($newSecondLine.text()).to.be(originalTextValue); // expect the second line to be the same as the original first line.
+      done();
+    });
+  });
+});