_____________________________ TestPwb.test_unicode _____________________________

self = <tests.pwb_tests.TestPwb testMethod=test_unicode>

        def test_unicode(self) -> None:
            """Test printing unicode in pywikibot."""
            (direct, vpwb) = self._do_check('print_unicode')
    
            self.assertEqual('Häuser', direct['stdout'].strip())
            self.assertEqual('Häuser', direct['stderr'].strip())
            self.assertEqual('Häuser', vpwb['stdout'].strip())
>           self.assertEqual('Häuser', vpwb['stderr'].strip())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    
        def test_argv(self) -> None:
            """Test argv of pywikibot.
    
            Make sure that argv passed to the script is not contaminated by
            global options given to pwb.py wrapper.
            """
            script_name = 'print_argv'
            script_path = join_pwb_tests_path(script_name + '.py')
            script_opts = ['-help']
            command = [script_path, *script_opts]
            without_global_args = execute_pwb(command)
            with_no_global_args = execute_pwb(['-maxlag:5', *command])
            self.assertEqual(without_global_args['stdout'],
                             with_no_global_args['stdout'])
            self.assertEqual(without_global_args['stdout'].rstrip(),
                             str([script_name, *script_opts]))
    
        def test_script_found(self) -> None:
            """Test pwb.py script call which is found."""
            stdout = io.StringIO(execute_pwb(['pwb'])['stdout'])
            self.assertEqual(stdout.readline().strip(),
                             'Wrapper script to invoke pywikibot-based scripts.')
    
        @unittest.skipIf(python_implementation() == 'GraalVM', reason='T413711')
        def test_script_not_found(self) -> None:
            """Test pwbot.py script call which is not found."""
            stderr = io.StringIO(execute_pwb(['pywikibot'])['stderr'])
            self.assertEqual(stderr.readline().strip(),
                             'ERROR: pywikibot.py not found! Misspelling?')
    
        @unittest.skipIf(python_implementation() == 'GraalVM', reason='T413711')
        def test_one_similar_script(self) -> None:
            """Test shell.py script call which gives one similar result."""
            result = [
                'ERROR: hello.py not found! Misspelling?',
                'NOTE: Starting the most similar script shell.py',
                'in 5.0 seconds; type CTRL-C to stop.',
            ]
            stream = execute_pwb(['hello'], data_in=chr(3), timeout=12)
    
            stderr = io.StringIO(stream['stderr'])
            with self.subTest(line=0):
                self.assertEqual(stderr.readline().strip(), result[0])
            with self.subTest(line=1):
                text = stderr.readline().strip()
                self.assertTrue(
                    text.startswith(result[1]),
                    msg=f'"{text}" does not start with "{result[1]}"')
            with self.subTest(line=2):
                self.assertEqual(stderr.readline().strip(), result[2])
    
        @unittest.skipIf(python_implementation() == 'GraalVM', reason='T413711')
        def test_similar_scripts_found(self) -> None:
            """Test script call which gives multiple similar results."""
            result = [
                'ERROR: inter_wikidata.py not found! Misspelling?',
                '',
                'The most similar scripts are:',
                '1 - interwikidata',
                '2 - interwiki',
                '3 - illustrate_wikidata',
            ]
            stderr = io.StringIO(
                execute_pwb(['inter_wikidata'], data_in='q')['stderr'])
            for line in result:
                with self.subTest(line=line):
                    self.assertEqual(stderr.readline().strip(), line)
            remaining = stderr.readlines()
            self.assertLength(remaining, 3)  # always 3 lines remaining after list
    
    
    if __name__ == '__main__':
E   AssertionError: 'Häuser' != "[To redirect Truffle log output to a fil[724 chars]user"
E   - Häuser
E   + [To redirect Truffle log output to a file use one of the following options:
E   * '--log.file=<path>' if the option is passed using a guest language launcher.
E   * '-Dpolyglot.log.file=<path>' if the option is passed using the host Java launcher.
E   * Configure logging using the polyglot embedding API.]
E   Warning: Systemic Graal compilation failure detected: 1 of 42 (2%) of compilations failed during last 0 ms [max rate set by SystemicCompilationFailureRate is 1%]. To mitigate systemic compilation failure detection, set SystemicCompilationFailureRate to a higher value. To disable systemic compilation failure detection, set SystemicCompilationFailureRate to 0. To get more information on compilation failures, set CompilationFailureAction to Print or Diagnose. 
E   Häuser

tests/pwb_tests.py:77: AssertionError