[libcalamares] Move tests of the utils classes into utils/

- while here, adjust include paths (to changed dir)
 - while here, apply new code formatting

src/libcalamares/CMakeLists.txt

@@ -147,7 +147,7 @@ install( FILES ${utilsHeaders}                      DESTINATION include/libcalam
 #
 if ( ECM_FOUND AND BUILD_TESTING )
     ecm_add_test(
-            Tests.cpp
+            utils/Tests.cpp
         TEST_NAME
             libcalamarestest
         LINK_LIBRARIES

src/libcalamares/utils/Tests.cpp

@@ -18,9 +18,9 @@
 
 #include "Tests.h"
 
-#include "utils/CalamaresUtilsSystem.h"
+#include "CalamaresUtilsSystem.h"
-#include "utils/Logger.h"
+#include "Logger.h"
-#include "utils/Yaml.h"
+#include "Yaml.h"
 
 #include <QTemporaryFile>
 
@@ -28,13 +28,9 @@
 
 QTEST_GUILESS_MAIN( LibCalamaresTests )
 
-LibCalamaresTests::LibCalamaresTests()
+LibCalamaresTests::LibCalamaresTests() {}
-{
-}
 
-LibCalamaresTests::~LibCalamaresTests()
+LibCalamaresTests::~LibCalamaresTests() {}
-{
-}
 
 void
 LibCalamaresTests::initTestCase()
@@ -67,7 +63,9 @@ LibCalamaresTests::testLoadSaveYaml()
     QFile f( "settings.conf" );
     // Find the nearest settings.conf to read
     for ( unsigned int up = 0; !f.exists() && ( up < 4 ); ++up )
+    {
         f.setFileName( QString( "../" ) + f.fileName() );
+    }
     cDebug() << QDir().absolutePath() << f.fileName() << f.exists();
     QVERIFY( f.exists() );
 
@@ -121,10 +119,7 @@ void
 LibCalamaresTests::testCommands()
 {
     using CalamaresUtils::System;
-    auto r = System::runCommand(
+    auto r = System::runCommand( System::RunLocation::RunInHost, { "/bin/ls", "/tmp" } );
-        System::RunLocation::RunInHost,
-        { "/bin/ls", "/tmp" }
-        );
 
     QVERIFY( r.getExitCode() == 0 );
 
@@ -136,25 +131,13 @@ LibCalamaresTests::testCommands()
     QVERIFY( !r.getOutput().contains( tfn.fileName() ) );
 
     // Run ls again, now that the file exists
-    r = System::runCommand(
+    r = System::runCommand( System::RunLocation::RunInHost, { "/bin/ls", "/tmp" } );
-        System::RunLocation::RunInHost,
-        { "/bin/ls", "/tmp" }
-        );
     QVERIFY( r.getOutput().contains( tfn.fileName() ) );
 
     // .. and without a working directory set, assume builddir != /tmp
-    r = System::runCommand(
+    r = System::runCommand( System::RunLocation::RunInHost, { "/bin/ls" } );
-        System::RunLocation::RunInHost,
-        { "/bin/ls" }
-        );
     QVERIFY( !r.getOutput().contains( tfn.fileName() ) );
 
-    r = System::runCommand(
+    r = System::runCommand( System::RunLocation::RunInHost, { "/bin/ls" }, "/tmp" );
-        System::RunLocation::RunInHost,
-        { "/bin/ls" },
-        "/tmp"
-        );
     QVERIFY( r.getOutput().contains( tfn.fileName() ) );
-
-
 }