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/*
* This file is part of KDevelop
* Copyright 2014 Milian Wolff <mail@milianw.de>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License or (at your option) version 3 or any later version
* accepted by the membership of KDE e.V. (or its successor approved
* by the membership of KDE e.V.), which shall act as a proxy
* defined in Section 14 of version 3 of the license.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "test_executecompositejob.h"
#include <QTest>
#include <QSignalSpy>
#include <util/executecompositejob.h>
QTEST_MAIN(TestExecuteCompositeJob)
using namespace KDevelop;
struct JobSpy
{
explicit JobSpy(KJob* job)
: finished(job, SIGNAL(finished(KJob*)))
, result(job, SIGNAL(result(KJob*)))
{}
QSignalSpy finished;
QSignalSpy result;
};
void TestExecuteCompositeJob::runOneJob()
{
QPointer<TestJob> slave(new TestJob);
QPointer<ExecuteCompositeJob> master(new ExecuteCompositeJob(nullptr, {slave.data()}));
JobSpy masterSpy(master.data());
QSignalSpy startedSpy(slave.data(), SIGNAL(started(KJob*)));
JobSpy slaveSpy(slave.data());
master->start();
QCOMPARE(startedSpy.count(), 1);
QCOMPARE(slaveSpy.finished.count(), 0);
QCOMPARE(masterSpy.finished.count(), 0);
slave->callEmitResult();
QCOMPARE(masterSpy.finished.count(), 1);
QCOMPARE(masterSpy.result.count(), 1);
QCOMPARE(startedSpy.count(), 1);
QCOMPARE(slaveSpy.finished.count(), 1);
QCOMPARE(slaveSpy.result.count(), 1);
QTest::qWait(10);
QVERIFY(!slave);
QVERIFY(!master);
}
void TestExecuteCompositeJob::runTwoJobs()
{
QPointer<TestJob> slave1(new TestJob);
QPointer<TestJob> slave2(new TestJob);
QPointer<ExecuteCompositeJob> master(new ExecuteCompositeJob(nullptr, {slave1.data(), slave2.data()}));
JobSpy masterSpy(master.data());
QSignalSpy started1Spy(slave1.data(), SIGNAL(started(KJob*)));
QSignalSpy started2Spy(slave2.data(), SIGNAL(started(KJob*)));
JobSpy slave1Spy(slave1.data());
JobSpy slave2Spy(slave2.data());
master->start();
QCOMPARE(started1Spy.count(), 1);
QCOMPARE(slave1Spy.finished.count(), 0);
QCOMPARE(started2Spy.count(), 0);
QCOMPARE(slave2Spy.finished.count(), 0);
QCOMPARE(masterSpy.finished.count(), 0);
slave1->callEmitResult();
QCOMPARE(started1Spy.count(), 1);
QCOMPARE(slave1Spy.finished.count(), 1);
QCOMPARE(started2Spy.count(), 1);
QCOMPARE(slave2Spy.finished.count(), 0);
QCOMPARE(masterSpy.finished.count(), 0);
slave2->callEmitResult();
QCOMPARE(masterSpy.finished.count(), 1);
QCOMPARE(masterSpy.result.count(), 1);
QCOMPARE(started1Spy.count(), 1);
QCOMPARE(slave1Spy.finished.count(), 1);
QCOMPARE(slave1Spy.result.count(), 1);
QCOMPARE(started2Spy.count(), 1);
QCOMPARE(slave2Spy.finished.count(), 1);
QCOMPARE(slave2Spy.result.count(), 1);
QTest::qWait(10);
QVERIFY(!slave1);
QVERIFY(!slave2);
QVERIFY(!master);
}
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