- service in module ngMock
Mock implementation of the $interval service.
Use $interval.flush(millis)
to move forward by millis
milliseconds and trigger any functions scheduled to run in that time.
Usage
$interval(fn, delay, [count], [invokeApply], [Pass]);
Arguments
Param | Type | Details |
---|---|---|
fn | function() | A function that should be called repeatedly. |
delay | number | Number of milliseconds between each function call. |
count (optional) | number | Number of times to repeat. If not set, or 0, will repeat indefinitely. (default: 0) |
invokeApply (optional) | boolean | If set to (default: true) |
Pass (optional) | * | additional parameters to the executed function. |
Returns
promise |
A promise which will be notified on each iteration. |
Methods
-
cancel(promise);
Cancels a task associated with the
promise
.Parameters
Param Type Details promise promise
A promise from calling the
$interval
function.Returns
boolean
Returns
true
if the task was successfully cancelled. -
flush([millis]);
Runs interval tasks scheduled to be run in the next
millis
milliseconds.Parameters
Param Type Details millis (optional)number
maximum timeout amount to flush up until.
Returns
number
The amount of time moved forward.
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