@qooxdoo/framework
Version:
The JS Framework for Coders
98 lines (83 loc) • 2.76 kB
JavaScript
/* ************************************************************************
qooxdoo - the new era of web development
http://qooxdoo.org
Copyright:
2007-2008 1&1 Internet AG, Germany, http://www.1und1.de
License:
MIT: https://opensource.org/licenses/MIT
See the LICENSE file in the project's top-level directory for details.
Authors:
* Daniel Wagner (d_wagner)
************************************************************************ */
/**
* This class stores the information needed to instruct a running test to wait.
* It is thrown as an exception to be caught by the method executing the test.
*/
qx.Class.define("qx.dev.unit.AsyncWrapper", {
extend: qx.core.Object,
/*
*****************************************************************************
CONSTRUCTOR
*****************************************************************************
*/
/**
* @param delay {Integer?} The amount of time in milliseconds to wait
* @param deferredFunction {Function?} The function to run after the timeout
* has expired.
* @param context {Object?window} Optional execution context for deferredFunction
*/
construct(delay, deferredFunction, context) {
if (delay === undefined && deferredFunction === undefined) {
// scale default delay if wait() is called without arguments
if (qx.core.Environment.get("qx.test.delay.scale")) {
this.setDelay(
this.getDelay() *
parseInt(qx.core.Environment.get("qx.test.delay.scale"), 10)
);
}
} else {
for (var i = 0; i < 2; i++) {
if (qx.lang.Type.isFunction(arguments[i])) {
this.setDeferredFunction(arguments[i]);
} else if (qx.lang.Type.isNumber(arguments[i])) {
if (qx.core.Environment.get("qx.test.delay.scale")) {
this.setDelay(
arguments[i] *
parseInt(qx.core.Environment.get("qx.test.delay.scale"), 10)
);
} else {
this.setDelay(arguments[i]);
}
}
}
}
if (context) {
this.setContext(context);
}
},
properties: {
/** The function to run after the timeout has expired */
deferredFunction: {
check: "Function",
init: false
},
/** The context in which the timeout function should be executed */
context: {
check: "Object",
init: null
},
/** The amount of time in milliseconds to wait */
delay: {
check: "Integer",
nullable: false,
init: 10000
}
},
environment: {
/**
* The factor by which any delay is multiplied or false or zero if no such
* factor should be applied.
*/
"qx.test.delay.scale": false
}
});