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/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of QtSystemTest.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
Js.include_check(Expectation === undefined, 'Expect.js already included');
Js.require('Class.js');
Js.require('Exception.js');
var Expectation = Class.create(function(actual, value){
var ok = value === undefined ? true : value;
function _not_() {
return ok === true? ' ' : ' not ';
}
function toBeBetween(low, high){
if ( ( low < actual && actual < high) !== ok) {
var msg = 'Expected actual value to be' + _not_() + 'between low and high value.';
var formatted = 'Expected (' + actual + ') to be' + _not_()
+ 'between (' + low + ', ' + high + ')';
var e = new Qtt.Fail(msg, formatted, 2);
e.meta = {
actual: actual,
low: low,
high: high
};
throw e;
}
}
function toBe(expectation){
if ( (actual === expectation) !== ok) {
var msg = 'Expected actual value to be' + _not_() + 'expected value.';
var e = new Qtt.Fail(msg, 2);
e.meta = {
actual: actual,
expected: expectation
};
e.formatted = 'Expected (' + actual + ') to be' + _not_()
+ '(' + expectation + ')';
throw e;
}
}
function toThrow(expection){
}
function instanceOf(expectation){
if( (actual instanceof expectation) !== ok) {
var msg = 'Expected actual value to be' + _not_() + 'an instance of expected type.';
var e = new Qtt.Fail(msg, 2);
e.meta = {
actual: actual,
expected: expectation.name
};
e.formated = 'Expected (' + actual + ') to be' + _not_()
+ 'instance of (' + expectation.name + ')';
throw e;
}
}
return {
toBe: toBe,
toBeBetween: toBeBetween,
instanceOf: instanceOf
}
});
function expect(actual) {
var x = new Expectation(actual);
x.not = new Expectation(actual, false)
return x;
}
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