Avoid redundant KDBX4 test runs

tests/TestKdbx4.cpp

@@ -37,7 +37,9 @@ int main(int argc, char* argv[])
 
     TestKdbx4Argon2 argon2Test;
     TestKdbx4AesKdf aesKdfTest;
-    return QTest::qExec(&argon2Test, argc, argv) | QTest::qExec(&aesKdfTest, argc, argv);
+    TestKdbx4Format kdbx4Test;
+    return QTest::qExec(&argon2Test, argc, argv) || QTest::qExec(&aesKdfTest, argc, argv)
+           || QTest::qExec(&kdbx4Test, argc, argv);
 }
 
 void TestKdbx4Argon2::initTestCaseImpl()
@@ -119,8 +121,14 @@ void TestKdbx4Argon2::writeKdbx(QIODevice* device, Database* db, bool& hasError,
     QCOMPARE(writer.version(), KeePass2::FILE_VERSION_4);
 }
 
+void TestKdbx4AesKdf::initTestCaseImpl()
+{
+    m_xmlDb->changeKdf(fastKdf(KeePass2::uuidToKdf(KeePass2::KDF_AES_KDBX4)));
+    m_kdbxSourceDb->changeKdf(fastKdf(KeePass2::uuidToKdf(KeePass2::KDF_AES_KDBX4)));
+}
+
 Q_DECLARE_METATYPE(QUuid)
-void TestKdbx4Argon2::testFormat400()
+void TestKdbx4Format::testFormat400()
 {
     QString filename = QString(KEEPASSX_TEST_DATA_DIR).append("/Format400.kdbx");
     auto key = QSharedPointer<CompositeKey>::create();
@@ -145,7 +153,7 @@ void TestKdbx4Argon2::testFormat400()
     QCOMPARE(entry->attachments()->value("Format400"), QByteArray("Format400\n"));
 }
 
-void TestKdbx4Argon2::testFormat400Upgrade()
+void TestKdbx4Format::testFormat400Upgrade()
 {
     QFETCH(QUuid, kdfUuid);
     QFETCH(QUuid, cipherUuid);
@@ -203,7 +211,7 @@ void TestKdbx4Argon2::testFormat400Upgrade()
 }
 
 // clang-format off
-void TestKdbx4Argon2::testFormat400Upgrade_data()
+void TestKdbx4Format::testFormat400Upgrade_data()
 {
     QTest::addColumn<QUuid>("kdfUuid");
     QTest::addColumn<QUuid>("cipherUuid");
@@ -242,7 +250,68 @@ void TestKdbx4Argon2::testFormat400Upgrade_data()
 }
 // clang-format on
 
-void TestKdbx4Argon2::testUpgradeMasterKeyIntegrity()
+void TestKdbx4Format::testFormat410Upgrade()
+{
+    Database db;
+    db.changeKdf(fastKdf(db.kdf()));
+    QCOMPARE(db.kdf()->uuid(), KeePass2::KDF_AES_KDBX3);
+    QVERIFY(!KeePass2Writer::implicitKDBXUpgradeNeeded(&db));
+
+    auto group1 = new Group();
+    group1->setUuid(QUuid::createUuid());
+    group1->setParent(db.rootGroup());
+
+    auto group2 = new Group();
+    group2->setUuid(QUuid::createUuid());
+    group2->setParent(db.rootGroup());
+
+    auto entry = new Entry();
+    entry->setUuid(QUuid::createUuid());
+    entry->setGroup(group1);
+
+    // Groups with tags
+    group1->setTags("tag");
+    QVERIFY(KeePass2Writer::implicitKDBXUpgradeNeeded(&db));
+    group1->setTags("");
+    QVERIFY(!KeePass2Writer::implicitKDBXUpgradeNeeded(&db));
+
+    // PasswordQuality flag set
+    entry->setExcludeFromReports(true);
+    QVERIFY(KeePass2Writer::implicitKDBXUpgradeNeeded(&db));
+    entry->setExcludeFromReports(false);
+    QVERIFY(!KeePass2Writer::implicitKDBXUpgradeNeeded(&db));
+
+    // Previous parent group set on group
+    group1->setPreviousParentGroup(group2);
+    QCOMPARE(group1->previousParentGroup(), group2);
+    QVERIFY(KeePass2Writer::implicitKDBXUpgradeNeeded(&db));
+    group1->setPreviousParentGroup(nullptr);
+    QVERIFY(!KeePass2Writer::implicitKDBXUpgradeNeeded(&db));
+
+    // Previous parent group set on entry
+    entry->setPreviousParentGroup(group2);
+    QCOMPARE(entry->previousParentGroup(), group2);
+    QVERIFY(KeePass2Writer::implicitKDBXUpgradeNeeded(&db));
+    entry->setPreviousParentGroup(nullptr);
+    QVERIFY(!KeePass2Writer::implicitKDBXUpgradeNeeded(&db));
+
+    // Custom icons with name or modification date
+    Metadata::CustomIconData customIcon;
+    auto iconUuid = QUuid::createUuid();
+    db.metadata()->addCustomIcon(iconUuid, customIcon);
+    QVERIFY(!KeePass2Writer::implicitKDBXUpgradeNeeded(&db));
+    customIcon.name = "abc";
+    db.metadata()->removeCustomIcon(iconUuid);
+    db.metadata()->addCustomIcon(iconUuid, customIcon);
+    QVERIFY(KeePass2Writer::implicitKDBXUpgradeNeeded(&db));
+    customIcon.name.clear();
+    customIcon.lastModified = Clock::currentDateTimeUtc();
+    db.metadata()->removeCustomIcon(iconUuid);
+    db.metadata()->addCustomIcon(iconUuid, customIcon);
+    QVERIFY(KeePass2Writer::implicitKDBXUpgradeNeeded(&db));
+}
+
+void TestKdbx4Format::testUpgradeMasterKeyIntegrity()
 {
     QFETCH(QString, upgradeAction);
     QFETCH(quint32, expectedVersion);
@@ -331,7 +400,7 @@ void TestKdbx4Argon2::testUpgradeMasterKeyIntegrity()
     }
 }
 
-void TestKdbx4Argon2::testUpgradeMasterKeyIntegrity_data()
+void TestKdbx4Format::testUpgradeMasterKeyIntegrity_data()
 {
     QTest::addColumn<QString>("upgradeAction");
     QTest::addColumn<quint32>("expectedVersion");
@@ -350,7 +419,7 @@ void TestKdbx4Argon2::testUpgradeMasterKeyIntegrity_data()
     QTest::newRow("Upgrade (implicit): entry-customdata") << QString("entry-customdata") << KeePass2::FILE_VERSION_4;
 }
 
-void TestKdbx4Argon2::testCustomData()
+void TestKdbx4Format::testCustomData()
 {
     Database db;
 
@@ -443,9 +512,3 @@ void TestKdbx4Argon2::testCustomData()
     QCOMPARE(newEntry->customData()->value(customDataKey1), customData1);
     QCOMPARE(newEntry->customData()->value(customDataKey2), customData2);
 }
-
-void TestKdbx4AesKdf::initTestCaseImpl()
-{
-    m_xmlDb->changeKdf(fastKdf(KeePass2::uuidToKdf(KeePass2::KDF_AES_KDBX4)));
-    m_kdbxSourceDb->changeKdf(fastKdf(KeePass2::uuidToKdf(KeePass2::KDF_AES_KDBX4)));
-}

tests/TestKdbx4.h

@@ -24,14 +24,6 @@ class TestKdbx4Argon2 : public TestKeePass2Format
 {
     Q_OBJECT
 
-private slots:
-    void testFormat400();
-    void testFormat400Upgrade();
-    void testFormat400Upgrade_data();
-    void testUpgradeMasterKeyIntegrity();
-    void testUpgradeMasterKeyIntegrity_data();
-    void testCustomData();
-
 protected:
     void initTestCaseImpl() override;
 
@@ -61,4 +53,21 @@ protected:
     void initTestCaseImpl() override;
 };
 
+/**
+ * KDF-independent KDBX4 format tests.
+ */
+class TestKdbx4Format : public QObject
+{
+    Q_OBJECT
+
+private slots:
+    void testFormat400();
+    void testFormat400Upgrade();
+    void testFormat400Upgrade_data();
+    void testFormat410Upgrade();
+    void testUpgradeMasterKeyIntegrity();
+    void testUpgradeMasterKeyIntegrity_data();
+    void testCustomData();
+};
+
 #endif // KEEPASSXC_TEST_KDBX4_H

tests/TestKeePass2Format.cpp

@@ -795,13 +795,13 @@ void TestKeePass2Format::testDuplicateAttachments()
 }
 
 /**
- * @return fast "dummy" KDF
+ * Fast "dummy" KDF
  */
-QSharedPointer<Kdf> TestKeePass2Format::fastKdf(QSharedPointer<Kdf> kdf) const
+QSharedPointer<Kdf> fastKdf(QSharedPointer<Kdf> kdf)
 {
     kdf->setRounds(1);
 
-    if (kdf->uuid() == KeePass2::KDF_ARGON2D) {
+    if (kdf->uuid() == KeePass2::KDF_ARGON2D or kdf->uuid() == KeePass2::KDF_ARGON2ID) {
         kdf->processParameters({{KeePass2::KDFPARAM_ARGON2_MEMORY, 1024}, {KeePass2::KDFPARAM_ARGON2_PARALLELISM, 1}});
     }
 

tests/TestKeePass2Format.h

@@ -23,7 +23,7 @@
 #include "core/Database.h"
 
 /**
- * Abstract base class for KeePass2 file format tests.
+ * Abstract base class for version-dependent KDBX file format tests.
  */
 class TestKeePass2Format : public QObject
 {
@@ -83,8 +83,6 @@ protected:
                           QString& errorString) = 0;
     virtual void writeKdbx(QIODevice* device, Database* db, bool& hasError, QString& errorString) = 0;
 
-    QSharedPointer<Kdf> fastKdf(QSharedPointer<Kdf> kdf) const;
-
     QSharedPointer<Database> m_xmlDb;
     QSharedPointer<Database> m_kdbxSourceDb;
     QSharedPointer<Database> m_kdbxTargetDb;
@@ -93,4 +91,6 @@ private:
     QBuffer m_kdbxTargetBuffer;
 };
 
+QSharedPointer<Kdf> fastKdf(QSharedPointer<Kdf> kdf);
+
 #endif // KEEPASSXC_TESTKEEPASS2FORMAT_H