Ignore binary folders

Author: aromaa

tmc-langs-csharp/src/main/java/fi/helsinki/cs/tmc/langs/csharp/CSharpPlugin.java

@@ -178,13 +178,9 @@ private String getBootstrapPath() {
             return envVarPath;
         }
 
-        try {
-            Scanner in = new Scanner(new FileReader("tmc-langs-csharp/bootstrapPath.txt"));
-            return in.nextLine();
-        } catch (Exception e) {
-            log.error(CANNOT_LOCATE_RUNNER_MESSAGE, e);
-            return null;
-        }
+        log.error(CANNOT_LOCATE_RUNNER_MESSAGE);
+
+        return null;
     }
 
     private boolean doesProjectContainCSharpFiles(Path path) {

tmc-langs-csharp/src/main/java/fi/helsinki/cs/tmc/langs/csharp/CSharpStudentFilePolicy.java

@@ -13,7 +13,23 @@ public CSharpStudentFilePolicy(Path configFileParent) {
 
     @Override
     public boolean isStudentSourceFile(Path path, Path projectRootPath) {
+        if (this.isChildOfBinaryDir(path)) {
+            return false;
+        }
+
         return path.startsWith(Paths.get("src"));
     }
-    
+
+    private boolean isChildOfBinaryDir(Path path) {
+        for (Path testPath : path) {
+            Path fileName = testPath.getFileName();
+
+            if (fileName.equals(Paths.get("bin"))
+                    || fileName.equals(Paths.get("obj"))) {
+                return true;
+            }
+        }
+
+        return false;
+    }
 }