siesta-lite
Version:
Stress-free JavaScript unit testing and functional testing tool, works in NodeJS and browsers
176 lines (140 loc) • 5.42 kB
JavaScript
/*
Siesta 5.6.1
Copyright(c) 2009-2022 Bryntum AB
https://bryntum.com/contact
https://bryntum.com/products/siesta/license
*/
/**
@class Siesta.Test.Action.TouchDrag
@extends Siesta.Test.Action
This action can be included in the `t.chain` call with the "touchDrag" shortcut:
t.chain(
{
action : 'touchDrag',
target : someDOMElementOrArray,
to : someDOMElementOrArray
},
{
action : 'touchDrag',
target : someDOMElementOrArray,
by : [ 10, 10 ]
},
// or
{
touchDrag : someDOMElementOrArray,
to : someDOMElementOrArray
}
)
This action will perform a {@link Siesta.Test.Browser#dragTo dragTo} or {@link Siesta.Test.Browser#dragBy dragBy} actions on the provided {@link #target}.
*/
Class('Siesta.Test.Action.TouchDrag', {
isa : Siesta.Test.Action,
does : Siesta.Test.Action.Role.HasTarget,
has : {
requiredTestMethod : 'touchDragTo',
/**
* @cfg {Siesta.Test.ActionTarget/Function} target
*
* The initial point of dragging operation. Can be provided as Siesta.Test.ActionTarget or the function returning it.
* Will also be passed further to the next step.
*/
/**
* @cfg {Siesta.Test.ActionTarget/Function} source
*
* Alias for {@link #target}. This may sound confusing, but "target" of "drag" action is its "source" in the same time.
*/
/**
* @cfg {Siesta.Test.ActionTarget/Function} to
*
* The target point of dragging operation. Can be provided as the DOM element, the array with screen coordinates: `[ x, y ]`, or the function
* returning one of those.
*
* Exactly one of the `to` and `by` configuration options should be provided for this action.
*/
to : null,
/**
* @cfg {Array} fromOffset
*
* An offset in X, Y coordinates from the source element. Can be also specified as `offset` config.
*/
fromOffset : null,
/**
* @cfg {Array} toOffset
*
* An offset in X, Y coordinates from the targeted element
*/
toOffset : null,
/**
* @cfg {Array/Function} by
*
* The delta for dragging operation. Should be provided as the array with delta value for each coordinate: `[ dX, dY ]` or the function returning such.
*
* Exactly one of the `to` and `by` configuration options should be provided for this action.
*/
by : null,
/**
* @cfg {Boolean} dragOnly
*
* True to skip the mouseup and not finish the drop operation (one can start another drag operation, emulating the pause during drag-n-drop).
*/
dragOnly : false,
byOrToMissingText : 'Either "to" or "by" configuration option is required for "drag" step',
byAndToDefinedText : 'Exactly one of "to" or "by" configuration options is required for "drag" step, not both'
},
override : {
BUILD : function (config) {
// allow "source" as synonym for "target"
// sounds weird, but "target" in action domain means source point for dragging
if (config.source && !config.target) config.target = config.source
return this.SUPER(config)
}
},
methods : {
initialize : function () {
this.SUPER()
if (!this.to && !this.by) throw this.byOrToMissingText
if (this.to && this.by) throw this.byAndToDefinedText
},
getTo : function () {
if (this.test.typeOf(this.to) == 'Function')
return this.to.call(this.test, this)
else
return this.to
},
getBy : function () {
if (this.test.typeOf(this.by) == 'Function')
return this.by.call(this.test, this)
else
return this.by
},
process : function () {
var next = this.next;
var test = this.test
var target = this.getTarget();
var normalizedTarget = test.normalizeActionTarget(target, true)
if (this.to) {
test.touchDragTo(
target,
this.getTo(),
function() { next(normalizedTarget || test.normalizeActionTarget(target)); },
null,
this.options,
this.dragOnly,
this.fromOffset || this.offset,
this.toOffset
)
} else {
test.touchDragBy(
target,
this.getBy(),
function() { next(normalizedTarget || test.normalizeActionTarget(target)); },
null,
this.options,
this.dragOnly,
this.fromOffset || this.offset
)
}
}
}
});
Siesta.Test.ActionRegistry().registerAction('touchdrag', Siesta.Test.Action.TouchDrag)