add a simple autotest for corona layouts

autotests/CMakeLists.txt

@@ -4,8 +4,10 @@ set_package_properties(Qt5Test PROPERTIES PURPOSE "Required for tests")
 set(EXECUTABLE_OUTPUT_PATH ${CMAKE_CURRENT_BINARY_DIR})
 
 include(ECMMarkAsTest)
+include(ECMAddTests)
 
 find_package(KF5CoreAddons REQUIRED)
+find_package(Qt5Widgets REQUIRED)
 
 # add_definitions( -DKDESRCDIR=${CMAKE_CURRENT_SOURCE_DIR} )
 
@@ -36,6 +38,12 @@ PLASMA_UNIT_TESTS(
 
 add_executable(storagetest storagetest.cpp ../src/plasma/private/storage.cpp ../src/plasma/private/storagethread.cpp)
 target_link_libraries(storagetest Qt5::Gui Qt5::Test Qt5::Sql KF5::KIOCore KF5::Plasma KF5::CoreAddons )
+
+
+set(coronatest_srcs coronatest.cpp)
+qt5_add_resources(coronatest_srcs coronatestresources.qrc)
+ecm_add_test(${coronatest_srcs} TEST_NAME coronatest LINK_LIBRARIES Qt5::Gui Qt5::Widgets Qt5::Test KF5::KIOCore KF5::Plasma KF5::CoreAddons)
+
 add_test(plasma-storagetest storagetest)
 ecm_mark_as_test(storagetest)
 

autotests/coronatest.cpp

@@ -0,0 +1,117 @@
+/********************************************************************************
+*   Copyright 2010 by Martin Blumenstingl <darklight.xdarklight@googlemail.com> *
+*                                                                               *
+*   This library is free software; you can redistribute it and/or               *
+*   modify it under the terms of the GNU Library General Public                 *
+*   License as published by the Free Software Foundation; either                *
+*   version 2 of the License, or (at your option) any later version.            *
+*                                                                               *
+*   This library 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            *
+*   Library General Public License for more details.                            *
+*                                                                               *
+*   You should have received a copy of the GNU Library General Public License   *
+*   along with this library; see the file COPYING.LIB.  If not, write to        *
+*   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,        *
+*   Boston, MA 02110-1301, USA.                                                 *
+*********************************************************************************/
+
+#include "coronatest.h"
+#include <ksycoca.h>
+#include <QStandardPaths>
+#include <QApplication>
+
+/*virtual Plasma::Applet *SimpleLoader::internalLoadApplet(const QString &name, uint appletId = 0,
+                                   const QVariantList &args = QVariantList())
+{
+    returh new Plasma::Applet();
+}*/
+
+QRect SimpleCorona::screenGeometry(int screen) const
+{
+    //completely arbitrary, still not tested
+    return QRect(100*screen, 100, 100, 100);
+}
+
+static void runKBuildSycoca()
+{
+    QProcess proc;
+    const QString kbuildsycoca = QStandardPaths::findExecutable(KBUILDSYCOCA_EXENAME);
+    QVERIFY(!kbuildsycoca.isEmpty());
+    QStringList args;
+    args << "--testmode";
+    proc.setProcessChannelMode(QProcess::MergedChannels); // silence kbuildsycoca output
+    proc.start(kbuildsycoca, args);
+
+    //qDebug() << "waiting for signal";
+    //QSignalSpy spy(KSycoca::self(), SIGNAL(databaseChanged(QStringList)));
+    //QVERIFY(spy.wait(10000));
+    //qDebug() << "got signal";
+
+    proc.waitForFinished();
+    QCOMPARE(proc.exitStatus(), QProcess::NormalExit);
+}
+
+
+void CoronaTest::initTestCase()
+{
+    if (!KSycoca::isAvailable()) {
+        runKBuildSycoca();
+    }
+
+    QStandardPaths::setTestModeEnabled(true);
+    m_corona = new SimpleCorona;
+
+    m_configDir = QDir(QStandardPaths::writableLocation(QStandardPaths::ConfigLocation));
+    m_configDir.removeRecursively();
+
+    QVERIFY(m_configDir.mkpath("."));
+
+    QVERIFY(QFile::copy(QStringLiteral(":/plasma-test-appletsrc"), m_configDir.filePath(QStringLiteral("plasma-test-appletsrc"))));
+}
+
+void CoronaTest::cleanupTestCase()
+{
+    m_configDir.removeRecursively();
+}
+
+void CoronaTest::restore()
+{
+    m_corona->loadLayout("plasma-test-appletsrc");
+    QCOMPARE(m_corona->containments().count(), 1);
+    QCOMPARE(m_corona->containments().first()->applets().count(), 2);
+}
+
+void CoronaTest::startupCompletion()
+{
+    //startup completion signals
+    QEXPECT_FAIL("", "TODO: complete startup", Continue);
+    QVERIFY(m_corona->isStartupCompleted());
+    QEXPECT_FAIL("", "TODO: complete uiReady signals", Continue);
+    QVERIFY(m_corona->containments().first()->isUiReady());
+
+    //TODO: applet creation and deletion
+}
+
+//this test has to be the last, since systemimmutability
+//can't be programmatically unlocked
+void CoronaTest::immutability()
+{
+    //immutability
+    QCOMPARE(m_corona->immutability(), Plasma::Types::Mutable);
+    m_corona->setImmutability(Plasma::Types::UserImmutable);
+    QCOMPARE(m_corona->immutability(), Plasma::Types::UserImmutable);
+
+    m_corona->setImmutability(Plasma::Types::Mutable);
+    QCOMPARE(m_corona->immutability(), Plasma::Types::Mutable);
+
+    m_corona->setImmutability(Plasma::Types::SystemImmutable);
+    QCOMPARE(m_corona->immutability(), Plasma::Types::SystemImmutable);
+    //can't unlock systemimmutable
+    m_corona->setImmutability(Plasma::Types::Mutable);
+    QCOMPARE(m_corona->immutability(), Plasma::Types::SystemImmutable);
+}
+
+QTEST_MAIN(CoronaTest)
+

autotests/coronatest.h

@@ -0,0 +1,61 @@
+/******************************************************************************
+*   Copyright 2014 Marco Martin <mart@kde.org>                                *
+*                                                                             *
+*   This library is free software; you can redistribute it and/or             *
+*   modify it under the terms of the GNU Library General Public               *
+*   License as published by the Free Software Foundation; either              *
+*   version 2 of the License, or (at your option) any later version.          *
+*                                                                             *
+*   This library 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          *
+*   Library General Public License for more details.                          *
+*                                                                             *
+*   You should have received a copy of the GNU Library General Public License *
+*   along with this library; see the file COPYING.LIB.  If not, write to      *
+*   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,      *
+*   Boston, MA 02110-1301, USA.                                               *
+*******************************************************************************/
+#ifndef CORONATEST_H
+#define CORONATEST_H
+
+#include <QtTest/QtTest>
+
+#include "plasma/corona.h"
+
+/*class SimpleLoader : public Plasma::PluginLoader
+{
+    Q_OBJECT
+protected:
+    virtual Applet *internalLoadApplet(const QString &name, uint appletId = 0,
+                                       const QVariantList &args = QVariantList());
+};*/
+
+class SimpleCorona : public Plasma::Corona
+{
+    Q_OBJECT
+public:
+    QRect screenGeometry(int) const;
+    
+};
+
+class CoronaTest : public QObject
+{
+    Q_OBJECT
+
+public Q_SLOTS:
+    void initTestCase();
+    void cleanupTestCase();
+
+private Q_SLOTS:
+    void restore();
+    void startupCompletion();
+    void immutability();
+
+private:
+    SimpleCorona *m_corona;
+    QDir m_configDir;
+};
+
+#endif
+

autotests/coronatestresources.qrc

@@ -0,0 +1,5 @@
+<!DOCTYPE RCC><RCC version="1.0">
+<qresource>
+    <file>plasma-test-appletsrc</file>
+</qresource>
+</RCC>

autotests/plasma-test-appletsrc

@@ -0,0 +1,18 @@
+
+[Containments][1]
+formfactor=0
+immutability=1
+lastScreen=0
+location=0
+plugin=invalid
+
+[Containments][1][Applets][2]
+immutability=1
+plugin=invalid
+
+[Containments][1][Applets][3]
+immutability=1
+plugin=invalid
+
+[General]
+immutability=1