Ausgabe der neuen DB Einträge

venv/lib/python3.9/site-packages/twisted/trial/test/test_output.py

@@ -0,0 +1,189 @@
+# Copyright (c) Twisted Matrix Laboratories.
+# See LICENSE for details.
+
+"""
+Tests for the output generated by trial.
+"""
+
+from __future__ import absolute_import, division, print_function
+
+import os
+
+from twisted.python.compat import NativeStringIO, _PY3
+
+from twisted.scripts import trial
+from twisted.trial import runner
+from twisted.trial.test import packages
+
+
+if _PY3:
+    _noModuleError = "No module named 'frotz'"
+else:
+    _noModuleError = "No module named frotz"
+
+
+def runTrial(*args):
+    from twisted.trial import reporter
+    config = trial.Options()
+    config.parseOptions(args)
+    output = NativeStringIO()
+    myRunner = runner.TrialRunner(
+        reporter.VerboseTextReporter,
+        stream=output,
+        workingDirectory=config['temp-directory'])
+    suite = trial._getSuite(config)
+    myRunner.run(suite)
+    return output.getvalue()
+
+
+class ImportErrorsTests(packages.SysPathManglingTest):
+    """Actually run trial as if on the command line and check that the output
+    is what we expect.
+    """
+
+    debug = False
+    parent = "_testImportErrors"
+    def runTrial(self, *args):
+        return runTrial('--temp-directory', self.mktemp(), *args)
+
+
+    def _print(self, stuff):
+        print(stuff)
+        return stuff
+
+
+    def assertIn(self, container, containee, *args, **kwargs):
+        # redefined to be useful in callbacks
+        super(ImportErrorsTests, self).assertIn(
+            containee, container, *args, **kwargs)
+        return container
+
+
+    def assertNotIn(self, container, containee, *args, **kwargs):
+        # redefined to be useful in callbacks
+        super(ImportErrorsTests, self).assertNotIn(
+            containee, container, *args, **kwargs)
+        return container
+
+
+    def test_trialRun(self):
+        self.runTrial()
+
+
+    def test_nonexistentModule(self):
+        d = self.runTrial('twisted.doesntexist')
+        self.assertIn(d, '[ERROR]')
+        self.assertIn(d, 'twisted.doesntexist')
+        return d
+
+
+    def test_nonexistentPackage(self):
+        d = self.runTrial('doesntexist')
+        self.assertIn(d, 'doesntexist')
+        self.assertIn(d, 'ModuleNotFound')
+        self.assertIn(d, '[ERROR]')
+        return d
+
+
+    def test_nonexistentPackageWithModule(self):
+        d = self.runTrial('doesntexist.barney')
+        self.assertIn(d, 'doesntexist.barney')
+        self.assertIn(d, 'ObjectNotFound')
+        self.assertIn(d, '[ERROR]')
+        return d
+
+
+    def test_badpackage(self):
+        d = self.runTrial('badpackage')
+        self.assertIn(d, '[ERROR]')
+        self.assertIn(d, 'badpackage')
+        self.assertNotIn(d, 'IOError')
+        return d
+
+
+    def test_moduleInBadpackage(self):
+        d = self.runTrial('badpackage.test_module')
+        self.assertIn(d, "[ERROR]")
+        self.assertIn(d, "badpackage.test_module")
+        self.assertNotIn(d, 'IOError')
+        return d
+
+
+    def test_badmodule(self):
+        d = self.runTrial('package.test_bad_module')
+        self.assertIn(d, '[ERROR]')
+        self.assertIn(d, 'package.test_bad_module')
+        self.assertNotIn(d, 'IOError')
+        self.assertNotIn(d, '<module ')
+        return d
+
+
+    def test_badimport(self):
+        d = self.runTrial('package.test_import_module')
+        self.assertIn(d, '[ERROR]')
+        self.assertIn(d, 'package.test_import_module')
+        self.assertNotIn(d, 'IOError')
+        self.assertNotIn(d, '<module ')
+        return d
+
+
+    def test_recurseImport(self):
+        d = self.runTrial('package')
+        self.assertIn(d, '[ERROR]')
+        self.assertIn(d, 'test_bad_module')
+        self.assertIn(d, 'test_import_module')
+        self.assertNotIn(d, '<module ')
+        self.assertNotIn(d, 'IOError')
+        return d
+
+
+    def test_recurseImportErrors(self):
+        d = self.runTrial('package2')
+        self.assertIn(d, '[ERROR]')
+        self.assertIn(d, 'package2')
+        self.assertIn(d, 'test_module')
+        self.assertIn(d, _noModuleError)
+        self.assertNotIn(d, '<module ')
+        self.assertNotIn(d, 'IOError')
+        return d
+
+
+    def test_nonRecurseImportErrors(self):
+        d = self.runTrial('-N', 'package2')
+        self.assertIn(d, '[ERROR]')
+        self.assertIn(d, _noModuleError)
+        self.assertNotIn(d, '<module ')
+        return d
+
+
+    def test_regularRun(self):
+        d = self.runTrial('package.test_module')
+        self.assertNotIn(d, '[ERROR]')
+        self.assertNotIn(d, 'IOError')
+        self.assertIn(d, 'OK')
+        self.assertIn(d, 'PASSED (successes=1)')
+        return d
+
+
+    def test_filename(self):
+        self.mangleSysPath(self.oldPath)
+        d = self.runTrial(
+            os.path.join(self.parent, 'package', 'test_module.py'))
+        self.assertNotIn(d, '[ERROR]')
+        self.assertNotIn(d, 'IOError')
+        self.assertIn(d, 'OK')
+        self.assertIn(d, 'PASSED (successes=1)')
+        return d
+
+
+    def test_dosFile(self):
+        ## XXX -- not really an output test, more of a script test
+        self.mangleSysPath(self.oldPath)
+        d = self.runTrial(
+            os.path.join(self.parent,
+                         'package', 'test_dos_module.py'))
+        self.assertNotIn(d, '[ERROR]')
+        self.assertNotIn(d, 'IOError')
+        self.assertIn(d, 'OK')
+        self.assertIn(d, 'PASSED (successes=1)')
+        return d