[libcalamares] Expand KPMCore tests

- check on FS names as well

src/libcalamares/partition/KPMTests.cpp

@@ -1,6 +1,7 @@
 /* === This file is part of Calamares - <https://github.com/calamares> ===
  *
  *   SPDX-FileCopyrightText: 2019 Adriaan de Groot <groot@kde.org>
+ *   SPDX-License-Identifier: GPL-3.0-or-later
  *
  *   Calamares is free software: you can redistribute it and/or modify
  *   it under the terms of the GNU General Public License as published by
@@ -15,14 +16,12 @@
  *   You should have received a copy of the GNU General Public License
  *   along with Calamares. If not, see <http://www.gnu.org/licenses/>.
  *
- *   SPDX-License-Identifier: GPL-3.0-or-later
- *   License-Filename: LICENSE
- *
  */
 
 #include "utils/Logger.h"
 
 #include <kpmcore/core/partitiontable.h>
+#include <kpmcore/fs/filesystem.h>
 
 #include <QtTest/QtTest>
 
@@ -36,6 +35,7 @@ private Q_SLOTS:
     void initTestCase();
 
     void testFlagNames();
+    void testFSNames();
 };
 
 KPMTests::KPMTests() {}
@@ -51,12 +51,13 @@ KPMTests::initTestCase()
 void
 KPMTests::testFlagNames()
 {
+    cDebug() << "Partition flags according to KPMCore:";
     int f = 1;
     QStringList names;
     QString s;
     while ( !( s = PartitionTable::flagName( static_cast< PartitionTable::Flag >( f ) ) ).isEmpty() )
     {
-        cDebug() << f << s;
+        cDebug() << Logger::SubEntry << f << s;
         names.append( s );
 
         f <<= 1;
@@ -78,6 +79,29 @@ KPMTests::testFlagNames()
 #endif
 }
 
+void
+KPMTests::testFSNames()
+{
+    cDebug() << "FileSystem names according to KPMCore:";
+
+    // This uses KPMCore directly, rather than Calamares partition/FileSystem.h
+    // which doesn't wrap nameForType() -- it just provides more meaningful
+    // names for FS naming on FileSystem objects.
+    QStringList fsNames;
+    const auto fstypes = FileSystem::types();
+    fsNames.reserve( fstypes.count() );
+    for ( const auto t : fstypes )
+    {
+        QString s = FileSystem::nameForType( t, { "C" } );  // Untranslated
+        cDebug() << Logger::SubEntry << s;
+        fsNames.append( s );
+    }
+
+    QVERIFY( fsNames.contains( "ext2" ) );
+    QVERIFY( fsNames.contains( "ext4" ) );
+    QVERIFY( fsNames.contains( "reiser" ) );
+}
+
 
 QTEST_GUILESS_MAIN( KPMTests )