[partition] Start of tests for config

src/modules/partition/tests/CMakeLists.txt

@@ -61,3 +61,16 @@ calamares_add_test(
     LIBRARIES calamares::kpmcore
     DEFINITIONS ${_partition_defs}
 )
+
+calamares_add_test(
+    partitionconfigtest
+    SOURCES
+        ConfigTests.cpp
+        ${PartitionModule_SOURCE_DIR}/core/DeviceModel.cpp
+        ${PartitionModule_SOURCE_DIR}/core/PartitionInfo.cpp
+        ${PartitionModule_SOURCE_DIR}/core/PartUtils.cpp
+        ${PartitionModule_SOURCE_DIR}/Config.cpp
+    LIBRARIES calamares::kpmcore Calamares::calamaresui
+    DEFINITIONS
+        ${_partition_defs}
+)

src/modules/partition/tests/ConfigTests.cpp

@@ -0,0 +1,86 @@
+/* === This file is part of Calamares - <https://calamares.io> ===
+ *
+ *   SPDX-FileCopyrightText: 2023 Adriaan de Groot <groot@kde.org>
+ *   SPDX-License-Identifier: GPL-3.0-or-later
+ *
+ *   Calamares is Free Software: see the License-Identifier above.
+ *
+ */
+
+#include "Config.h"
+
+#include "GlobalStorage.h"
+#include "JobQueue.h"
+#include "utils/Logger.h"
+#include "utils/System.h"
+
+#include "core/PartUtils.h"
+
+#include <QObject>
+#include <QtTest/QtTest>
+
+using Calamares::Units::operator""_MiB;
+
+class ConfigTests : public QObject
+{
+    Q_OBJECT
+
+public:
+    ConfigTests();
+
+private Q_SLOTS:
+    void initTestCase();
+    void testEmptyConfig();
+};
+
+ConfigTests::ConfigTests() = default;
+
+void
+ConfigTests::initTestCase()
+{
+    Logger::setupLogLevel( Logger::LOGDEBUG );
+
+    // Ensure we have a system object, expect it to be a "bogus" one
+    Calamares::System* system = Calamares::System::instance();
+    QVERIFY( system );
+    QVERIFY( system->doChroot() );
+
+    // Ensure we have a system-wide GlobalStorage with /tmp as root
+    if ( !Calamares::JobQueue::instance() )
+    {
+        cDebug() << "Creating new JobQueue";
+        (void)new Calamares::JobQueue();
+    }
+    Calamares::GlobalStorage* gs
+        = Calamares::JobQueue::instance() ? Calamares::JobQueue::instance()->globalStorage() : nullptr;
+    QVERIFY( gs );
+}
+
+
+void
+ConfigTests::testEmptyConfig()
+{
+    Logger::setupLogLevel( Logger::LOGVERBOSE );
+
+    Config c( nullptr );
+    c.setConfigurationMap( {} );
+
+    const auto* gs = Calamares::JobQueue::instanceGlobalStorage();
+    QVERIFY( gs );
+
+    QVERIFY( c.initialInstallChoice() == Config::InstallChoice::NoChoice );
+    QVERIFY( !gs->value( PartUtils::efiFilesystemRecommendedSizeGSKey() ).isValid() );  // Nothing filled in
+    QCOMPARE( PartUtils::efiFilesystemRecommendedSize(), 300_MiB );  // Default value
+    QCOMPARE( PartUtils::efiFilesystemMinimumSize(), 300_MiB );  // Default value
+
+    const auto firmware = gs->value( "firmwareType" ).toString();
+    QVERIFY( firmware == "efi" || firmware == "bios" );
+
+    QCOMPARE( gs->value( "efiSystemPartition" ).toString(), "/boot/efi" );  // Default
+}
+
+QTEST_GUILESS_MAIN( ConfigTests )
+
+#include "utils/moc-warnings.h"
+
+#include "ConfigTests.moc"