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| author | Simon Robertshaw <simon@hardwired.org.uk> | 2011-10-26 13:50:50 (GMT) |
|---|---|---|
| committer | Simon Robertshaw <simon@hardwired.org.uk> | 2011-10-26 13:50:50 (GMT) |
| commit | e46ef289e142982d7bd592faa7b0f85470364c01 (patch) | |
| tree | cda253e03788f7db0a7cdcd05662f66b4455e298 /src/python/stdlib/test/test_StringIO.py | |
| parent | d0d0d62bbcbb5c3417f8cba419c83bac192ea985 (diff) | |
| download | powder-e46ef289e142982d7bd592faa7b0f85470364c01.zip powder-e46ef289e142982d7bd592faa7b0f85470364c01.tar.gz | |
Remove Python console stuff
Diffstat (limited to 'src/python/stdlib/test/test_StringIO.py')
| -rw-r--r-- | src/python/stdlib/test/test_StringIO.py | 146 |
1 files changed, 0 insertions, 146 deletions
diff --git a/src/python/stdlib/test/test_StringIO.py b/src/python/stdlib/test/test_StringIO.py deleted file mode 100644 index 4774c6d..0000000 --- a/src/python/stdlib/test/test_StringIO.py +++ /dev/null @@ -1,146 +0,0 @@ -# Tests StringIO and cStringIO - -import unittest -import StringIO -import cStringIO -import types -from test import test_support - - -class TestGenericStringIO(unittest.TestCase): - # use a class variable MODULE to define which module is being tested - - # Line of data to test as string - _line = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!' - - # Constructor to use for the test data (._line is passed to this - # constructor) - constructor = str - - def setUp(self): - self._line = self.constructor(self._line) - self._lines = self.constructor((self._line + '\n') * 5) - self._fp = self.MODULE.StringIO(self._lines) - - def test_reads(self): - eq = self.assertEqual - self.assertRaises(TypeError, self._fp.seek) - eq(self._fp.read(10), self._line[:10]) - eq(self._fp.readline(), self._line[10:] + '\n') - eq(len(self._fp.readlines(60)), 2) - self._fp.seek(0) - eq(self._fp.readline(-1), self._line + '\n') - - def test_writes(self): - f = self.MODULE.StringIO() - self.assertRaises(TypeError, f.seek) - f.write(self._line[:6]) - f.seek(3) - f.write(self._line[20:26]) - f.write(self._line[52]) - self.assertEqual(f.getvalue(), 'abcuvwxyz!') - - def test_writelines(self): - f = self.MODULE.StringIO() - f.writelines([self._line[0], self._line[1], self._line[2]]) - f.seek(0) - self.assertEqual(f.getvalue(), 'abc') - - def test_writelines_error(self): - def errorGen(): - yield 'a' - raise KeyboardInterrupt() - f = self.MODULE.StringIO() - self.assertRaises(KeyboardInterrupt, f.writelines, errorGen()) - - def test_truncate(self): - eq = self.assertEqual - f = self.MODULE.StringIO() - f.write(self._lines) - f.seek(10) - f.truncate() - eq(f.getvalue(), 'abcdefghij') - f.truncate(5) - eq(f.getvalue(), 'abcde') - f.write('xyz') - eq(f.getvalue(), 'abcdexyz') - self.assertRaises(IOError, f.truncate, -1) - f.close() - self.assertRaises(ValueError, f.write, 'frobnitz') - - def test_closed_flag(self): - f = self.MODULE.StringIO() - self.assertEqual(f.closed, False) - f.close() - self.assertEqual(f.closed, True) - f = self.MODULE.StringIO("abc") - self.assertEqual(f.closed, False) - f.close() - self.assertEqual(f.closed, True) - - def test_isatty(self): - f = self.MODULE.StringIO() - self.assertRaises(TypeError, f.isatty, None) - self.assertEqual(f.isatty(), False) - f.close() - self.assertRaises(ValueError, f.isatty) - - def test_iterator(self): - eq = self.assertEqual - unless = self.assertTrue - eq(iter(self._fp), self._fp) - # Does this object support the iteration protocol? - unless(hasattr(self._fp, '__iter__')) - unless(hasattr(self._fp, 'next')) - i = 0 - for line in self._fp: - eq(line, self._line + '\n') - i += 1 - eq(i, 5) - self._fp.close() - self.assertRaises(ValueError, self._fp.next) - -class TestStringIO(TestGenericStringIO): - MODULE = StringIO - - def test_unicode(self): - - if not test_support.have_unicode: return - - # The StringIO module also supports concatenating Unicode - # snippets to larger Unicode strings. This is tested by this - # method. Note that cStringIO does not support this extension. - - f = self.MODULE.StringIO() - f.write(self._line[:6]) - f.seek(3) - f.write(unicode(self._line[20:26])) - f.write(unicode(self._line[52])) - s = f.getvalue() - self.assertEqual(s, unicode('abcuvwxyz!')) - self.assertEqual(type(s), types.UnicodeType) - -class TestcStringIO(TestGenericStringIO): - MODULE = cStringIO - -import sys -if sys.platform.startswith('java'): - # Jython doesn't have a buffer object, so we just do a useless - # fake of the buffer tests. - buffer = str - -class TestBufferStringIO(TestStringIO): - constructor = buffer - -class TestBuffercStringIO(TestcStringIO): - constructor = buffer - - -def test_main(): - test_support.run_unittest(TestStringIO, TestcStringIO) - with test_support.check_py3k_warnings(("buffer.. not supported", - DeprecationWarning)): - test_support.run_unittest(TestBufferStringIO, TestBuffercStringIO) - -if __name__ == '__main__': - test_main() |
