Add more assignment tests in docker

.github/scripts/assignments_test_docker.py

@@ -21,51 +21,51 @@ def get_directories(basedir):
 
 pipeline_failed = False
 for category_dir in get_directories(home_dir):
-    #for assignment_dir in get_directories(category_dir):
-    assignment_dir = random.choice(get_directories(category_dir));
-    # Remove the contents of the output directory.
-    os.system(f'rm -r {output_dir}')
-
-    # Remove the contents of the test directory.
-    os.system(f'rm -r {test_dir}/*')
-
-    # Write environment file
-    with open(f'{test_dir}/.env', 'w') as envfile:
-        envfile.write('TASK_MODE=FULL_WITH_HINTS')
-
-    # Copy the assignment to the test folder.
-    os.chdir(assignment_dir)
-    os.system(f'cp ./config/Configuration.java {test_dir}/test.txt')
-    os.system(f'cp ./solution/*.java {test_dir}/solution.txt')
-    os.system(f'cp ./src/main/java/delft/*.java {test_dir}/library.txt')
-    # Copy resources
-    os.system('find . -type f | ' +
-              'grep -i -v "^\./src/" | grep -i -v "\./config/Configuration.java" | ' +
-              'grep -i -v "^\./pom.xml$" | grep -i -v "^\./solution/" | grep -i -v "^\./README.md$" | ' +
-              'xargs -i cp --parents {} ' + f'{test_dir}/')
-
-    # Switch to Docker directory
-    os.chdir(docker_dir)
-
-    # Run `andy` on the current assignment.
-    output = os.popen('make github-ci.test').read()
-
-    re_score = re.search('Final grade: [0-9]+', output)
-    score = int(re_score.group().split()[2]) if re_score else -1
-    re_andy_version = re.search('Andy v.+', output)
-    andy_version = re_andy_version.group() if re_andy_version else "Unknown Andy version"
-
-    # Print the score for the assignment.
-    print(f'{andy_version} | {assignment_dir.split("/")[-2]}/{assignment_dir.split("/")[-1]}: {score}/100')
-
-    # Update the `pipeline_failed` variable.
-    if score != 100:
-        print(output)
-        pipeline_failed = True
-
-    if expected_andy_version not in andy_version:
-        print(f'Error: Unexpected Andy version {andy_version}, expected {expected_andy_version}')
-        pipeline_failed = True
+    for assignment_dir in random.choices(get_directories(category_dir), k=4):
+        
+        # Remove the contents of the output directory.
+        os.system(f'rm -r {output_dir}')
+
+        # Remove the contents of the test directory.
+        os.system(f'rm -r {test_dir}/*')
+
+        # Write environment file
+        with open(f'{test_dir}/.env', 'w') as envfile:
+            envfile.write('TASK_MODE=FULL_WITH_HINTS')
+
+        # Copy the assignment to the test folder.
+        os.chdir(assignment_dir)
+        os.system(f'cp ./config/Configuration.java {test_dir}/test.txt')
+        os.system(f'cp ./solution/*.java {test_dir}/solution.txt')
+        os.system(f'cp ./src/main/java/delft/*.java {test_dir}/library.txt')
+        # Copy resources
+        os.system('find . -type f | ' +
+                  'grep -i -v "^\./src/" | grep -i -v "\./config/Configuration.java" | ' +
+                  'grep -i -v "^\./pom.xml$" | grep -i -v "^\./solution/" | grep -i -v "^\./README.md$" | ' +
+                  'xargs -i cp --parents {} ' + f'{test_dir}/')
+
+        # Switch to Docker directory
+        os.chdir(docker_dir)
+
+        # Run `andy` on the current assignment.
+        output = os.popen('make github-ci.test').read()
+
+        re_score = re.search('Final grade: [0-9]+', output)
+        score = int(re_score.group().split()[2]) if re_score else -1
+        re_andy_version = re.search('Andy v.+', output)
+        andy_version = re_andy_version.group() if re_andy_version else "Unknown Andy version"
+
+        # Print the score for the assignment.
+        print(f'{andy_version} | {assignment_dir.split("/")[-2]}/{assignment_dir.split("/")[-1]}: {score}/100')
+
+        # Update the `pipeline_failed` variable.
+        if score != 100:
+            print(output)
+            pipeline_failed = True
+
+        if expected_andy_version not in andy_version:
+            print(f'Error: Unexpected Andy version {andy_version}, expected {expected_andy_version}')
+            pipeline_failed = True
 
 if pipeline_failed:
     sys.exit('Some assignments do not have 100/100.')