diff options
Diffstat (limited to 'Lib/idlelib/idle_test/test_run.py')
| -rw-r--r-- | Lib/idlelib/idle_test/test_run.py | 60 |
1 files changed, 40 insertions, 20 deletions
diff --git a/Lib/idlelib/idle_test/test_run.py b/Lib/idlelib/idle_test/test_run.py index cad0b4d..9995dbe 100644 --- a/Lib/idlelib/idle_test/test_run.py +++ b/Lib/idlelib/idle_test/test_run.py @@ -36,7 +36,7 @@ class RunTest(unittest.TestCase): self.assertIn('UnhashableException: ex1', tb[10]) -# PseudoFile tests. +# StdioFile tests. class S(str): def __str__(self): @@ -68,14 +68,14 @@ class MockShell: self.lines = list(lines)[::-1] -class PseudeInputFilesTest(unittest.TestCase): +class StdInputFilesTest(unittest.TestCase): def test_misc(self): shell = MockShell() - f = run.PseudoInputFile(shell, 'stdin', 'utf-8') + f = run.StdInputFile(shell, 'stdin') self.assertIsInstance(f, io.TextIOBase) self.assertEqual(f.encoding, 'utf-8') - self.assertIsNone(f.errors) + self.assertEqual(f.errors, 'strict') self.assertIsNone(f.newlines) self.assertEqual(f.name, '<stdin>') self.assertFalse(f.closed) @@ -86,7 +86,7 @@ class PseudeInputFilesTest(unittest.TestCase): def test_unsupported(self): shell = MockShell() - f = run.PseudoInputFile(shell, 'stdin', 'utf-8') + f = run.StdInputFile(shell, 'stdin') self.assertRaises(OSError, f.fileno) self.assertRaises(OSError, f.tell) self.assertRaises(OSError, f.seek, 0) @@ -95,7 +95,7 @@ class PseudeInputFilesTest(unittest.TestCase): def test_read(self): shell = MockShell() - f = run.PseudoInputFile(shell, 'stdin', 'utf-8') + f = run.StdInputFile(shell, 'stdin') shell.push(['one\n', 'two\n', '']) self.assertEqual(f.read(), 'one\ntwo\n') shell.push(['one\n', 'two\n', '']) @@ -115,7 +115,7 @@ class PseudeInputFilesTest(unittest.TestCase): def test_readline(self): shell = MockShell() - f = run.PseudoInputFile(shell, 'stdin', 'utf-8') + f = run.StdInputFile(shell, 'stdin') shell.push(['one\n', 'two\n', 'three\n', 'four\n']) self.assertEqual(f.readline(), 'one\n') self.assertEqual(f.readline(-1), 'two\n') @@ -140,7 +140,7 @@ class PseudeInputFilesTest(unittest.TestCase): def test_readlines(self): shell = MockShell() - f = run.PseudoInputFile(shell, 'stdin', 'utf-8') + f = run.StdInputFile(shell, 'stdin') shell.push(['one\n', 'two\n', '']) self.assertEqual(f.readlines(), ['one\n', 'two\n']) shell.push(['one\n', 'two\n', '']) @@ -161,7 +161,7 @@ class PseudeInputFilesTest(unittest.TestCase): def test_close(self): shell = MockShell() - f = run.PseudoInputFile(shell, 'stdin', 'utf-8') + f = run.StdInputFile(shell, 'stdin') shell.push(['one\n', 'two\n', '']) self.assertFalse(f.closed) self.assertEqual(f.readline(), 'one\n') @@ -171,14 +171,14 @@ class PseudeInputFilesTest(unittest.TestCase): self.assertRaises(TypeError, f.close, 1) -class PseudeOutputFilesTest(unittest.TestCase): +class StdOutputFilesTest(unittest.TestCase): def test_misc(self): shell = MockShell() - f = run.PseudoOutputFile(shell, 'stdout', 'utf-8') + f = run.StdOutputFile(shell, 'stdout') self.assertIsInstance(f, io.TextIOBase) self.assertEqual(f.encoding, 'utf-8') - self.assertIsNone(f.errors) + self.assertEqual(f.errors, 'strict') self.assertIsNone(f.newlines) self.assertEqual(f.name, '<stdout>') self.assertFalse(f.closed) @@ -189,7 +189,7 @@ class PseudeOutputFilesTest(unittest.TestCase): def test_unsupported(self): shell = MockShell() - f = run.PseudoOutputFile(shell, 'stdout', 'utf-8') + f = run.StdOutputFile(shell, 'stdout') self.assertRaises(OSError, f.fileno) self.assertRaises(OSError, f.tell) self.assertRaises(OSError, f.seek, 0) @@ -198,16 +198,36 @@ class PseudeOutputFilesTest(unittest.TestCase): def test_write(self): shell = MockShell() - f = run.PseudoOutputFile(shell, 'stdout', 'utf-8') + f = run.StdOutputFile(shell, 'stdout') f.write('test') self.assertEqual(shell.written, [('test', 'stdout')]) shell.reset() - f.write('t\xe8st') - self.assertEqual(shell.written, [('t\xe8st', 'stdout')]) + f.write('t\xe8\u015b\U0001d599') + self.assertEqual(shell.written, [('t\xe8\u015b\U0001d599', 'stdout')]) shell.reset() - f.write(S('t\xe8st')) - self.assertEqual(shell.written, [('t\xe8st', 'stdout')]) + f.write(S('t\xe8\u015b\U0001d599')) + self.assertEqual(shell.written, [('t\xe8\u015b\U0001d599', 'stdout')]) + self.assertEqual(type(shell.written[0][0]), str) + shell.reset() + + self.assertRaises(TypeError, f.write) + self.assertEqual(shell.written, []) + self.assertRaises(TypeError, f.write, b'test') + self.assertRaises(TypeError, f.write, 123) + self.assertEqual(shell.written, []) + self.assertRaises(TypeError, f.write, 'test', 'spam') + self.assertEqual(shell.written, []) + + def test_write_stderr_nonencodable(self): + shell = MockShell() + f = run.StdOutputFile(shell, 'stderr', 'iso-8859-15', 'backslashreplace') + f.write('t\xe8\u015b\U0001d599\xa4') + self.assertEqual(shell.written, [('t\xe8\\u015b\\U0001d599\\xa4', 'stderr')]) + shell.reset() + + f.write(S('t\xe8\u015b\U0001d599\xa4')) + self.assertEqual(shell.written, [('t\xe8\\u015b\\U0001d599\\xa4', 'stderr')]) self.assertEqual(type(shell.written[0][0]), str) shell.reset() @@ -221,7 +241,7 @@ class PseudeOutputFilesTest(unittest.TestCase): def test_writelines(self): shell = MockShell() - f = run.PseudoOutputFile(shell, 'stdout', 'utf-8') + f = run.StdOutputFile(shell, 'stdout') f.writelines([]) self.assertEqual(shell.written, []) shell.reset() @@ -251,7 +271,7 @@ class PseudeOutputFilesTest(unittest.TestCase): def test_close(self): shell = MockShell() - f = run.PseudoOutputFile(shell, 'stdout', 'utf-8') + f = run.StdOutputFile(shell, 'stdout') self.assertFalse(f.closed) f.write('test') f.close() |