etherpad-lite/tests/frontend/specs/redo.js

68 lines
2.3 KiB
JavaScript

describe("undo button then redo button", function(){
beforeEach(function(cb){
helper.newPad(cb); // creates a new pad
this.timeout(60000);
});
it("redo some typing with button", function(done){
var inner$ = helper.padInner$;
var chrome$ = helper.padChrome$;
// get the first text element inside the editable space
var $firstTextElement = inner$("div span").first();
var originalValue = $firstTextElement.text(); // get the original value
var newString = "Foo";
$firstTextElement.sendkeys(newString); // send line 1 to the pad
var modifiedValue = $firstTextElement.text(); // get the modified value
expect(modifiedValue).not.to.be(originalValue); // expect the value to change
// get undo and redo buttons
var $undoButton = chrome$(".buttonicon-undo");
var $redoButton = chrome$(".buttonicon-redo");
// click the buttons
$undoButton.click(); // removes foo
$redoButton.click(); // resends foo
helper.waitFor(function(){
return inner$("div span").first().text() === newString;
}).done(function(){
var finalValue = inner$("div").first().text();
expect(finalValue).to.be(modifiedValue); // expect the value to change
done();
});
});
it("redo some typing with keypress", function(done){
var inner$ = helper.padInner$;
var chrome$ = helper.padChrome$;
// get the first text element inside the editable space
var $firstTextElement = inner$("div span").first();
var originalValue = $firstTextElement.text(); // get the original value
var newString = "Foo";
$firstTextElement.sendkeys(newString); // send line 1 to the pad
var modifiedValue = $firstTextElement.text(); // get the modified value
expect(modifiedValue).not.to.be(originalValue); // expect the value to change
var e = inner$.Event(helper.evtType);
e.ctrlKey = true; // Control key
e.which = 90; // z
inner$("#innerdocbody").trigger(e);
var e = inner$.Event(helper.evtType);
e.ctrlKey = true; // Control key
e.which = 121; // y
inner$("#innerdocbody").trigger(e);
helper.waitFor(function(){
return inner$("div span").first().text() === newString;
}).done(function(){
var finalValue = inner$("div").first().text();
expect(finalValue).to.be(modifiedValue); // expect the value to change
done();
});
});
});