waitUntil
This wait command is your universal weapon if you want to wait on something. It expects a condition
and waits until that condition is fulfilled with a truthy value. A condition can be either a promise
or a command result. The commands within the condition are getting executed synchronously like in
your test.
A common example is to wait until a certain element contains a certain text (see example).
Usage
1
| browser.waitUntil(condition[,timeout][,timeoutMsg][,interval]);
|
Parameters
Param |
Type |
Details |
condition |
Function/Promise |
condition to wait on |
timeout optional |
Number |
timeout in ms (default: 500) |
timeoutMsg optional |
String |
error message to throw when waitUntil times out |
interval optional |
Number |
interval between condition checks (default: 500) |
Example
example.html1 2 3 4 5 6
| <div id="someText">I am some text</div> <script> setTimeout(function() { $('#someText').html('I am now different'); }, 1000); </script>
|
waitUntil.js1 2 3 4 5
| it('should wait until text has changed', function () { browser.waitUntil(function () { return browser.getText('#someText') === 'I am now different' }, 5000, 'expected text to be different after 5s'); });
|
Uses