def test_traceback(self):
i = interpreter.Interp()
a = []
def append_to_a(message):
a.append(message)
i.write = append_to_a
def f():
return 1 / 0
def g():
return f()
i.runsource('g()', encode=False)
if pypy:
global_not_found = "global name 'g' is not defined"
else:
global_not_found = "name 'g' is not defined"
expected = 'Traceback (most recent call last):\n File ' + \
green('"%s"' % _last_console_filename()) + ', line ' + bold(magenta('1')) + ', in ' + \
cyan('<module>') + '\n g()\n' + bold(red('NameError')) + ': ' + \
cyan(global_not_found) + '\n'
self.assertMultiLineEqual(str(plain('').join(a)), str(expected))
self.assertEquals(plain('').join(a), expected)
def test_getsource_works_on_interactively_defined_functions(self):
source = 'def foo(x):\n return x + 1\n'
i = interpreter.Interp()
i.runsource(source)
import inspect
inspected_source = inspect.getsource(i.locals['foo'])
self.assertEqual(inspected_source, source)
def test_syntaxerror(self):
i = interpreter.Interp()
a = []
def append_to_a(message):
a.append(message)
i.write = append_to_a
i.runsource('1.1.1.1')
if pypy:
expected = (
' File ' + green('"<input>"') +
', line ' + bold(magenta('1')) + '\n 1.1.1.1\n ^\n' +
bold(red('SyntaxError')) + ': ' + cyan('invalid syntax') +
'\n')
else:
expected = (
' File ' + green('"<input>"') +
', line ' + bold(magenta('1')) + '\n 1.1.1.1\n ^\n' +
bold(red('SyntaxError')) + ': ' + cyan('invalid syntax') +
'\n')
self.assertMultiLineEqual(str(plain('').join(a)), str(expected))
self.assertEquals(plain('').join(a), expected)
def test_traceback(self):
i = interpreter.Interp()
a = []
def append_to_a(message):
a.append(message)
i.write = append_to_a
def f():
return 1 / 0
def g():
return f()
i.runsource('g()')
expected = u'Traceback (most recent call last):\n' + '' + u' File ' + green(
u'"<input>"') + u', line ' + bold(magenta(
u'1')) + u', in ' + cyan(u'<module>') + u'\n' + '' + bold(
red(u'NameError')) + u': ' + cyan(
u"name 'g' is not defined") + u'\n'
self.assertEquals(str(plain('').join(a)), str(expected))
self.assertEquals(plain('').join(a), expected)
def test_runsource_bytes(self):
i = interpreter.Interp(encoding='latin-1')
i.runsource("a = b'\xfe'".encode('latin-1'), encode=False)
self.assertIsInstance(i.locals['a'], str)
self.assertEqual(i.locals['a'], b"\xfe")
i.runsource("b = u'\xfe'".encode('latin-1'), encode=False)
self.assertIsInstance(i.locals['b'], unicode)
self.assertEqual(i.locals['b'], "\xfe")
def test_syntaxerror(self):
i = interpreter.Interp()
a = []
def append_to_a(message):
a.append(message)
i.write = append_to_a
i.runsource('1.1.1.1')
expected = ''+u''+u' File '+green(u'"<input>"')+u', line '+bold(magenta(u'1'))+u'\n'+u' '+u'1.1'+u'.'+u'1.1'+u'\n'+u' '+u' '+u'^'+u'\n'+bold(red(u'SyntaxError'))+u': '+cyan(u'invalid syntax')+u'\n'
self.assertEquals(str(plain('').join(a)), str(expected))
self.assertEquals(plain('').join(a), expected)
def test_runsource_unicode(self):
i = interpreter.Interp(encoding='latin-1')
i.runsource("a = u'\xfe'", encode=True)
self.assertIsInstance(i.locals['a'], type(u''))
self.assertEqual(i.locals['a'], u"\xfe")
def test_runsource_bytes_over_128_syntax_error_py2(self):
i = interpreter.Interp(encoding='latin-1')
i.runsource("a = b'\xfe'", encode=True)
self.assertIsInstance(i.locals['a'], type(b''))
self.assertEqual(i.locals['a'], b"\xfe")
def test_runsource_bytes_over_128_syntax_error_py3(self):
i = interpreter.Interp(encoding='latin-1')
i.showsyntaxerror = mock.Mock(return_value=None)
i.runsource("a = b'\xfe'", encode=True)
i.showsyntaxerror.assert_called_with(mock.ANY)
def interp_errlog(self):
i = interpreter.Interp()
a = []
i.write = a.append
return i, a
def test_runsource_unicode(self):
i = interpreter.Interp(encoding=b"latin-1")
i.runsource("a = u'\xfe'")
self.assertIsInstance(i.locals["a"], type(""))
self.assertEqual(i.locals["a"], "\xfe")
def test_runsource_bytes_over_128_syntax_error_py2(self):
i = interpreter.Interp(encoding=b"latin-1")
i.runsource(b"a = b'\xfe'")
self.assertIsInstance(i.locals["a"], type(b""))
self.assertEqual(i.locals["a"], b"\xfe")