Fix: correct property and rename variable names

src/main/java/de/hftstuttgart/dtabackend/utils/ExecuteTestUtil.java

@@ -34,8 +34,8 @@ public class ExecuteTestUtil {
     private static final Logger LOG = LogManager.getLogger(ExecuteTestUtil.class);
 
     private final DockerUtil dockerUtil;
-    private final String basePath;
-    private final String containerBasePath;
+    private final String basePathProfessorUnitTests;
+    private final String basePathStudentsSubmissionCode;
 
     public ExecuteTestUtil(Environment env, DockerUtil dockerUtil) {
         this.dockerUtil = dockerUtil;
@@ -44,16 +44,16 @@ public class ExecuteTestUtil {
         Path p = Paths.get(
             env.getProperty("data.dir"), ///data
             env.getProperty("data.dir.test.folder.name")); //UnitTests
-        this.basePath = p.toAbsolutePath().toString();
-        this.containerBasePath = env.getProperty( "data.dir");
+        this.basePathProfessorUnitTests = p.toAbsolutePath().toString();
+        this.basePathStudentsSubmissionCode = env.getProperty( "tests.tmp.dir");// /dta-test-assignments
     }
 
     public ResultSummary runTests(String assignmentId, Path workDirectory) throws IOException, InterruptedException {
         // Define paths for the submission-specific directories
-        String containerTestDir = this.containerBasePath + workDirectory.getFileName(); // /dta-test-assignments/dta-submissionID
-        Path testPath = Paths.get(containerTestDir, "test");
-        Path srcPath = Paths.get(containerTestDir, "src");
-        Path resultPath = Paths.get(containerTestDir, "result");
+        String submissionDirectory = this.basePathStudentsSubmissionCode + workDirectory.getFileName(); // /dta-test-assignments/dta-submissionID
+        Path testPath = Paths.get(submissionDirectory, "test");
+        Path srcPath = Paths.get(submissionDirectory, "src");
+        Path resultPath = Paths.get(submissionDirectory, "result");
 
         // Ensure directories exist
         Files.createDirectories(testPath);
@@ -62,29 +62,29 @@ public class ExecuteTestUtil {
 
         // Clone stored test to testPath
         LOG.debug("Copying pre-downloaded unit test repo");
-        FileUtil.copyFolder(Paths.get(basePath, assignmentId), testPath);
+        FileUtil.copyFolder(Paths.get(basePathProfessorUnitTests, assignmentId), testPath);
 
         LOG.debug("Copying exercise manifest");
         Files.copy(
-            Paths.get(basePath, assignmentId + "_checkout", CompetencyAssessmentUtil.EXERCISE_COMPETENCY_MANIFEST_FILE_NAME),
+            Paths.get(basePathProfessorUnitTests, assignmentId + "_checkout", CompetencyAssessmentUtil.EXERCISE_COMPETENCY_MANIFEST_FILE_NAME),
             testPath.resolve(CompetencyAssessmentUtil.EXERCISE_COMPETENCY_MANIFEST_FILE_NAME)
         );
 
         LOG.debug("Copying test config");
         Files.copy(
-            Paths.get(basePath, assignmentId + ".txt"),
-            Paths.get(containerTestDir, "config.txt")
+            Paths.get(basePathProfessorUnitTests, assignmentId + ".txt"),
+            Paths.get(submissionDirectory, "config.txt")
         );
 
         LOG.info("Reading test config");
         Matcher config = RegexUtil.extractConfig(
-            new FileInputStream(Paths.get(containerTestDir, "config.txt").toFile()),
+            new FileInputStream(Paths.get(submissionDirectory, "config.txt").toFile()),
             Pattern.compile(RegexUtil.DTA_TESTCONFIGREGEX)
         );
         String image;
         if (config == null) {
             config = RegexUtil.extractConfig(
-                new FileInputStream(Paths.get(containerTestDir, "config.txt").toFile()),
+                new FileInputStream(Paths.get(submissionDirectory, "config.txt").toFile()),
                 Pattern.compile(RegexUtil.TESTCONFIGREGEX)
             );
             if (config == null) {
@@ -157,7 +157,7 @@ public class ExecuteTestUtil {
             throws FileNotFoundException {
 		// fetch repo url from original test upload
         Pattern pattern = Pattern.compile(RegexUtil.DTA_TESTCONFIGREGEX);
-        File configFile = Paths.get(basePath, assignmentId + ".txt").toFile();
+        File configFile = Paths.get(basePathProfessorUnitTests, assignmentId + ".txt").toFile();
         Matcher config = RegexUtil.extractConfig(new FileInputStream(configFile), pattern);
         String testRepoURL = config.group(1);