Plugin_SN_Basis/test/run_tests.py

#run_tests.py
import sys
import os
import unittest
import datetime
import inspect

# Farben
RED = "\033[91m"
YELLOW = "\033[93m"
GREEN = "\033[92m"
CYAN = "\033[96m"
MAGENTA = "\033[95m"
RESET = "\033[0m"

# Globaler Testzähler
GLOBAL_TEST_COUNTER = 0


# ---------------------------------------------------------
#  Eigene TestResult-Klasse (färbt Fehler/Skipped/OK)
# ---------------------------------------------------------
class ColoredTestResult(unittest.TextTestResult):

    def startTest(self, test):
        """Vor jedem Test eine Nummer ausgeben."""
        global GLOBAL_TEST_COUNTER
        GLOBAL_TEST_COUNTER += 1
        self.stream.write(f"{CYAN}[Test {GLOBAL_TEST_COUNTER}]{RESET}\n")
        super().startTest(test)

    def startTestRun(self):
        """Wird einmal zu Beginn des gesamten Testlaufs ausgeführt."""
        super().startTestRun()

    def startTestClass(self, test):
        """Wird aufgerufen, wenn eine neue Testklasse beginnt."""
        cls = test.__class__
        file = inspect.getfile(cls)
        filename = os.path.basename(file)

        self.stream.write(
            f"\n{MAGENTA}{'='*70}\n"
            f"Starte Testklasse: {filename} → {cls.__name__}\n"
            f"{'='*70}{RESET}\n"
        )

    def addError(self, test, err):
        super().addError(test, err)
        self.stream.write(f"{RED}ERROR{RESET}\n")

    def addFailure(self, test, err):
        super().addFailure(test, err)
        self.stream.write(f"{RED}FAILURE{RESET}\n")

    def addSkip(self, test, reason):
        super().addSkip(test, reason)
        self.stream.write(f"{YELLOW}SKIPPED{RESET}: {reason}\n")

    # unittest ruft diese Methode nicht automatisch auf → wir patchen es unten
    def addSuccess(self, test):
        super().addSuccess(test)
        self.stream.write(f"{GREEN}OK{RESET}\n")


# ---------------------------------------------------------
#  Eigener TestRunner, der unser ColoredTestResult nutzt
# ---------------------------------------------------------
class ColoredTestRunner(unittest.TextTestRunner):
    resultclass = ColoredTestResult

    def _makeResult(self):
        result = super()._makeResult()

        # Patch: unittest ruft startTestClass nicht automatisch auf
        original_start_test = result.startTest

        def patched_start_test(test):
            # Wenn neue Klasse → Kopf ausgeben
            if not hasattr(result, "_last_test_class") or \
               result._last_test_class != test.__class__:
                result.startTestClass(test)
                result._last_test_class = test.__class__

            original_start_test(test)

        result.startTest = patched_start_test
        return result


# ---------------------------------------------------------
#  Testlauf starten
# ---------------------------------------------------------
print("\n" + "="*70)
print(f"{CYAN}Testlauf gestartet am: {datetime.datetime.now():%Y-%m-%d %H:%M:%S}{RESET}")
print("="*70 + "\n")

# Projekt-Root dem Suchpfad hinzufügen
project_root = os.path.abspath(os.path.join(os.path.dirname(__file__), ".."))
if project_root not in sys.path:
    sys.path.insert(0, project_root)


def main():
    loader = unittest.TestLoader()
    suite = unittest.TestSuite()

    test_modules = [
        "test_dateipruefer",
        "test_stilpruefer",
        "test_linkpruefer",
        "test_qt_compat",
        "test_pruefmanager",
    ]

    for mod_name in test_modules:
        mod = __import__(mod_name)
        suite.addTests(loader.loadTestsFromModule(mod))

    runner = ColoredTestRunner(verbosity=2)
    runner.run(suite)


if __name__ == "__main__":
    main()