src/tests/viewpropertiestest.cpp

   1 /*
   2  * SPDX-FileCopyrightText: 2012 Peter Penz <peter.penz19@gmail.com>
   3  *
   4  * SPDX-License-Identifier: GPL-2.0-or-later
   5  */
   6
   7 #include "dolphin_generalsettings.h"
   8 #include "views/viewproperties.h"
   9 #include "testdir.h"
  10
  11 #include <QTest>
  12
  13 class ViewPropertiesTest : public QObject
  14 {
  15     Q_OBJECT
  16
  17 private Q_SLOTS:
  18     void initTestCase();
  19     void init();
  20     void cleanup();
  21
  22     void testReadOnlyBehavior();
  23     void testAutoSave();
  24
  25 private:
  26     bool m_globalViewProps;
  27     TestDir* m_testDir;
  28 };
  29
  30 void ViewPropertiesTest::initTestCase()
  31 {
  32     QStandardPaths::setTestModeEnabled(true);
  33 }
  34
  35 void ViewPropertiesTest::init()
  36 {
  37     m_globalViewProps = GeneralSettings::self()->globalViewProps();
  38     GeneralSettings::self()->setGlobalViewProps(false);
  39     GeneralSettings::self()->save();
  40
  41     // It is mandatory to create the test-directory inside the home-directory
  42     // of the user: ViewProperties does not write inside directories
  43     // outside the home-directory to prevent overwriting other user-settings
  44     // in case if write-permissions are given.
  45     m_testDir = new TestDir(QDir::homePath() + "/.viewPropertiesTest-");
  46 }
  47
  48 void ViewPropertiesTest::cleanup()
  49 {
  50     delete m_testDir;
  51     m_testDir = nullptr;
  52
  53     GeneralSettings::self()->setGlobalViewProps(m_globalViewProps);
  54     GeneralSettings::self()->save();
  55 }
  56
  57 /**
  58  * Test whether only reading properties won't result in creating
  59  * a .directory file when destructing the ViewProperties instance
  60  * and autosaving is enabled.
  61  */
  62 void ViewPropertiesTest::testReadOnlyBehavior()
  63 {
  64     QString dotDirectoryFile = m_testDir->url().toLocalFile() + "/.directory";
  65     QVERIFY(!QFile::exists(dotDirectoryFile));
  66
  67     QScopedPointer<ViewProperties> props(new ViewProperties(m_testDir->url()));
  68     QVERIFY(props->isAutoSaveEnabled());
  69     const QByteArray sortRole = props->sortRole();
  70     Q_UNUSED(sortRole)
  71     props.reset();
  72
  73     QVERIFY(!QFile::exists(dotDirectoryFile));
  74 }
  75
  76 void ViewPropertiesTest::testAutoSave()
  77 {
  78     QString dotDirectoryFile = m_testDir->url().toLocalFile() + "/.directory";
  79     QVERIFY(!QFile::exists(dotDirectoryFile));
  80
  81     QScopedPointer<ViewProperties> props(new ViewProperties(m_testDir->url()));
  82     QVERIFY(props->isAutoSaveEnabled());
  83     props->setSortRole("someNewSortRole");
  84     props.reset();
  85
  86     QVERIFY(QFile::exists(dotDirectoryFile));
  87 }
  88
  89 QTEST_GUILESS_MAIN(ViewPropertiesTest)
  90
  91 #include "viewpropertiestest.moc"