Delete cached tests after contest type change

src/sinol_make/commands/run/__init__.py

@@ -935,7 +935,6 @@ def set_group_result(solution, group, result):
                     self.possible_score
                 )
 
-
             if self.args.apply_suggestions:
                 for solution in diff.removed_solutions:
                     del config_expected_scores[solution]
@@ -951,7 +950,6 @@ def set_group_result(solution, group, result):
                     else:
                         config_expected_scores[solution] = diff.new_expected_scores[solution]
 
-
                 self.config["sinol_expected_scores"] = self.convert_status_to_string(config_expected_scores)
                 util.save_config(self.config)
                 print(util.info("Saved suggested expected scores description."))
@@ -1129,6 +1127,7 @@ def run(self, args):
         print("Task: %s (tag: %s)" % (title, self.ID))
         self.cpus = args.cpus or mp.cpu_count()
         cache.save_to_cache_extra_compilation_files(self.config.get("extra_compilation_files", []), self.ID)
+        cache.check_if_contest_type_changed(self.config.get("contest_type", "default"))
 
         checker = package_util.get_files_matching_pattern(self.ID, f'{self.ID}chk.*')
         if len(checker) != 0:

src/sinol_make/helpers/cache.py

@@ -100,3 +100,23 @@ def save_to_cache_extra_compilation_files(extra_compilation_files, task_id):
 
         info.md5sum = md5sum
         info.save(file_path)
+
+
+def check_if_contest_type_changed(contest_type):
+    """
+    Checks if contest type has changed and removes all cached test results if it has.
+    :param contest_type: Contest type
+    """
+    try:
+        with open(paths.get_cache_path("contest_type"), 'r') as cache_file:
+            cache_contest_type = cache_file.read().strip()
+        if cache_contest_type != contest_type:
+            for solution in os.listdir(paths.get_cache_path('md5sums')):
+                info = get_cache_file(solution)
+                info.tests = {}
+                info.save(solution)
+    except FileNotFoundError:
+        pass
+    os.makedirs(paths.get_cache_path(), exist_ok=True)
+    with open(paths.get_cache_path("contest_type"), 'w') as cache_file:
+        cache_file.write(contest_type)