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123 lines
3.5 KiB
123 lines
3.5 KiB
#ifndef TST_ISETTINGSACCESSOR_H
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#define TST_ISETTINGSACCESSOR_H
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#include <QtCore/QObject>
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#include <QtMvvmCore/ISettingsAccessor>
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#include <QtTest>
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class ISettingsAccessorTest : public QObject
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{
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Q_OBJECT
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protected:
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QtMvvm::ISettingsAccessor *first = nullptr;
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QtMvvm::ISettingsAccessor *second = nullptr;
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virtual QtMvvm::ISettingsAccessor *createFirst() = 0;
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virtual QtMvvm::ISettingsAccessor *createSecond() = 0;
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virtual bool testSyncChangeSignals() = 0;
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private Q_SLOTS:
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void testAccessorValid() {
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first = createFirst();
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QVERIFY(first);
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}
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void testSimpleOperations() {
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QSignalSpy changedSpy{first, &QtMvvm::ISettingsAccessor::entryChanged};
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QSignalSpy removedSpy{first, &QtMvvm::ISettingsAccessor::entryRemoved};
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auto key = QStringLiteral("test/key");
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QVERIFY(!first->contains(key));
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QCOMPARE(first->load(key, 24).toInt(), 24);
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QVERIFY(changedSpy.isEmpty());
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QVERIFY(removedSpy.isEmpty());
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first->save(key, 42);
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QVERIFY(first->contains(key));
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QCOMPARE(first->load(key, 24).toInt(), 42);
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if(changedSpy.isEmpty())
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QVERIFY(changedSpy.wait());
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QCOMPARE(changedSpy.size(), 1);
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auto changeEvent = changedSpy.takeFirst();
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QCOMPARE(changeEvent[0].toString(), key);
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QCOMPARE(changeEvent[1].toInt(), 42);
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QVERIFY(removedSpy.isEmpty());
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first->remove(key);
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QVERIFY(!first->contains(key));
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QCOMPARE(first->load(key, 24).toInt(), 24);
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if(removedSpy.isEmpty())
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QVERIFY(removedSpy.wait());
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QCOMPARE(removedSpy.size(), 1);
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QCOMPARE(removedSpy.takeFirst()[0].toString(), key);
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QVERIFY(changedSpy.isEmpty());
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}
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void testBatchRemove() {
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auto key0 = QStringLiteral("group");
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auto key1 = QStringLiteral("group/key");
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auto key2 = QStringLiteral("group/key/subkey");
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auto key3 = QStringLiteral("group/key/subgroup/subkey");
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first->save(key0, true);
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first->save(key1, true);
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first->save(key2, true);
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first->save(key3, true);
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QSignalSpy removedSpy{first, &QtMvvm::ISettingsAccessor::entryRemoved};
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first->remove(key1);
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while(removedSpy.size() < 3)
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QVERIFY(removedSpy.wait());
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QCOMPARE(removedSpy.size(), 3);
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QStringList eventKeys {
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removedSpy[0][0].toString(),
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removedSpy[1][0].toString(),
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removedSpy[2][0].toString()
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};
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QVERIFY(eventKeys.contains(key1));
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QVERIFY(eventKeys.contains(key2));
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QVERIFY(eventKeys.contains(key3));
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QVERIFY(!removedSpy.wait(1000));
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}
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void testSync() {
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second = createSecond();
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QVERIFY(second);
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QSignalSpy changedSpy{second, &QtMvvm::ISettingsAccessor::entryChanged};
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QSignalSpy removedSpy{first, &QtMvvm::ISettingsAccessor::entryRemoved};
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auto key = QStringLiteral("sync/key");
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first->save(key, 13);
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first->sync();
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second->sync();
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if(!testSyncChangeSignals())
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QEXPECT_FAIL("", "The testes accessor does not support notifying changes over multiple instances", Continue);
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if(changedSpy.isEmpty())
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QVERIFY(changedSpy.wait());
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if(!changedSpy.isEmpty()) {
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QCOMPARE(changedSpy.size(), 1);
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auto changeEvent = changedSpy.takeFirst();
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QCOMPARE(changeEvent[0].toString(), key);
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QCOMPARE(changeEvent[1].toInt(), 13);
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}
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QCOMPARE(second->load(key, 24).toInt(), 13);
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second->remove(key);
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second->sync();
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first->sync();
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if(!testSyncChangeSignals())
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QEXPECT_FAIL("", "The testes accessor does not support notifying changes over multiple instances", Continue);
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if(removedSpy.isEmpty())
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QVERIFY(removedSpy.wait());
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if(!removedSpy.isEmpty()) {
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QCOMPARE(removedSpy.size(), 1);
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QCOMPARE(removedSpy.takeFirst()[0].toString(), key);
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}
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QCOMPARE(first->load(key, 24).toInt(), 24);
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}
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};
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#endif // TST_ISETTINGSACCESSOR_H
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