diff -r 3555679d276b -r bec55b021ae7 testsuite.py
--- a/testsuite.py	Thu Aug 26 19:16:25 2021 +0300
+++ b/testsuite.py	Thu Aug 26 19:36:44 2021 +0300
@@ -129,48 +129,6 @@
         message = message(**problem.args)
     return message
 
-def format_report_html(report, model, test_suite):
-    messages = []
-    for problem in report['problems']:
-        ldraw_code = model.body[problem.body_index].textual_representation()
-        message = str.format(
-            '<li class="{problem_type}">{model_name}:{line_number}:'
-            '{problem_type}: {message}<br />{ldraw_code}</li>',
-            model_name = model.name,
-            line_number = problem.line_number,
-            problem_type = problem.severity,
-            message = problem_text(problem, test_suite),
-            ldraw_code = ldraw_code,
-        )
-        messages.append(message)
-    return '\n'.join(messages)
-
-def format_report(report, model, test_suite):
-    import colorama
-    colorama.init()
-    messages = []
-    for problem in report['problems']:
-        if problem.severity == 'hold':
-            text_colour = colorama.Fore.LIGHTRED_EX
-        elif problem.severity == 'warning':
-            text_colour = colorama.Fore.LIGHTBLUE_EX
-        else:
-            text_colour = ''
-        ldraw_code = model.body[problem.body_index].textual_representation()
-        message = str.format(
-            '{text_colour}{model_name}:{line_number}: {problem_type}: {message}'
-            '{colour_reset}\n\t{ldraw_code}',
-            text_colour = text_colour,
-            model_name = model.name,
-            line_number = problem.line_number,
-            problem_type = problem.severity,
-            message = problem_text(problem, test_suite),
-            colour_reset = colorama.Fore.RESET,
-            ldraw_code = ldraw_code,
-        )
-        messages.append(message)
-    return '\n'.join(messages)
-
 def iterate_problems(test_suite):
     for test_function in test_suite['tests']:
         yield from test_function.ldcheck_problem_types.values()
@@ -180,7 +138,12 @@
         iterate_problems(test_suite),
         key = lambda problem_type: problem_type.name
     )
-    
+
+def all_problem_type_names(test_suite):
+    return set(
+        problem_type.name
+        for problem_type in iterate_problems(test_suite)
+    )
 
 if __name__ == '__main__':
     from pprint import pprint