def shsplit(*args):
"""
Older python (2.6) requires bytes into shlex.split so enforce that
"""
if sys.version_info < (2,7):
args = [pyprepro._touni(a).encode('utf8') for a in args]
return shlex.split(*args)
def test_name(self):
"""
Test that it fails when presented with an undefined variable
"""
input="""\
{param1 = 10}
{param2}
"""
if sys.version_info < (2,7):
print('Skipping error_capture tests for 2.6',file=sys.stderr)
return
with open('_testin.inp','w') as F:
F.write(input)
with CLI_Error() as E:
pyprepro.pyprepro('_testin.inp')
# make sure it failed
self.assert_(E.exit_code != 0)
stderr = pyprepro._touni(E.stderr)
gold = '''
Error occurred
Exception: NameError
Message: name 'param2' is not defined
'''
self.assert_(compare_lines(stderr,gold))
# Also test when it is called
with CLI_Error() as E2:
pyprepro.pyprepro("%include('_testin.inp')")
self.assert_(E.exit_code != 0)
self.assert_(compare_lines(pyprepro._touni(E2.stderr),gold))
os.remove('_testin.inp')
# Via module
self.assertRaises(NameError,pyprepro.pyprepro,input) # Should fail
def test_syntax(self):
input = """\
This should throw a SyntaxError on line 4
Error Statement: {'{0}'.format('hi'}
"""
if sys.version_info < (2, 7):
print('Skipping error_capture tests for 2.6', file=sys.stderr)
return
with open('_testin.inp', 'w') as F:
F.write(input)
with CLI_Error() as E:
pyprepro.pyprepro('_testin.inp')
# make sure it failed
self.assert_(E.exit_code != 0)
stderr = pyprepro._touni(E.stderr)
gold = '''
Error occurred
Exception: SyntaxError
Filename: {}
Approximate Line Number: 4
Message: {}
'''.format(os.path.abspath('_testin.inp'),
'invalid syntax' if not PY3 else 'unexpected EOF while parsing')
self.assert_(compare_lines(stderr, gold))
# Also test when it is called
with CLI_Error() as E2:
pyprepro.pyprepro("%include('_testin.inp')")
self.assert_(E.exit_code != 0)
self.assert_(compare_lines(pyprepro._touni(E2.stderr), gold))
os.remove('_testin.inp')
# Via module
self.assertRaises(SyntaxError, pyprepro.pyprepro, input) # Should fail