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Add pexpect version 2.3 (revision 507) to IPython.external....
Add pexpect version 2.3 (revision 507) to IPython.external. We will only use our copy if the system-installed one isn't found. This lets us run the core of ipython on top of the stdlib, while having far better subprocess control than we otherwise would on posix. On windows, pexpect doesn't exist, so the subprocess situation is still not ideal. pexpect is MIT-licensed. For more information on pexpect: http://www.noah.org/wiki/Pexpect

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test_tools.py
74 lines | 2.3 KiB | text/x-python | PythonLexer
#!/usr/bin/env python
# encoding: utf-8
"""
Tests for testing.tools
"""
#-----------------------------------------------------------------------------
# Copyright (C) 2008-2009 The IPython Development Team
#
# Distributed under the terms of the BSD License. The full license is in
# the file COPYING, distributed as part of this software.
#-----------------------------------------------------------------------------
#-----------------------------------------------------------------------------
# Imports
#-----------------------------------------------------------------------------
from __future__ import with_statement
import os
import sys
import nose.tools as nt
from IPython.testing import decorators as dec
from IPython.testing import tools as tt
#-----------------------------------------------------------------------------
# Tests
#-----------------------------------------------------------------------------
@dec.skip_win32
def test_full_path_posix():
spath = '/foo/bar.py'
result = tt.full_path(spath,['a.txt','b.txt'])
nt.assert_equal(result, ['/foo/a.txt', '/foo/b.txt'])
spath = '/foo'
result = tt.full_path(spath,['a.txt','b.txt'])
nt.assert_equal(result, ['/a.txt', '/b.txt'])
result = tt.full_path(spath,'a.txt')
nt.assert_equal(result, ['/a.txt'])
@dec.skip_if_not_win32
def test_full_path_win32():
spath = 'c:\\foo\\bar.py'
result = tt.full_path(spath,['a.txt','b.txt'])
nt.assert_equal(result, ['c:\\foo\\a.txt', 'c:\\foo\\b.txt'])
spath = 'c:\\foo'
result = tt.full_path(spath,['a.txt','b.txt'])
nt.assert_equal(result, ['c:\\a.txt', 'c:\\b.txt'])
result = tt.full_path(spath,'a.txt')
nt.assert_equal(result, ['c:\\a.txt'])
@dec.parametric
def test_parser():
err = ("FAILED (errors=1)", 1, 0)
fail = ("FAILED (failures=1)", 0, 1)
both = ("FAILED (errors=1, failures=1)", 1, 1)
for txt, nerr, nfail in [err, fail, both]:
nerr1, nfail1 = tt.parse_test_output(txt)
yield nt.assert_equal(nerr, nerr1)
yield nt.assert_equal(nfail, nfail1)
@dec.parametric
def test_temp_pyfile():
src = 'pass\n'
fname, fh = tt.temp_pyfile(src)
yield nt.assert_true(os.path.isfile(fname))
fh.close()
with open(fname) as fh2:
src2 = fh2.read()
yield nt.assert_equal(src2, src)