|
|
#!/usr/bin/env python
|
|
|
"""A few unit tests for the Shell module.
|
|
|
"""
|
|
|
|
|
|
from unittest import TestCase, main
|
|
|
|
|
|
from IPython import Shell
|
|
|
|
|
|
try:
|
|
|
import matplotlib
|
|
|
has_matplotlib = True
|
|
|
except ImportError:
|
|
|
has_matplotlib = False
|
|
|
|
|
|
class ShellTestBase(TestCase):
|
|
|
def _test(self,argv,ans):
|
|
|
shell = Shell._select_shell(argv)
|
|
|
err = 'Got %s != %s' % (shell,ans)
|
|
|
self.failUnlessEqual(shell,ans,err)
|
|
|
|
|
|
class ArgsTestCase(ShellTestBase):
|
|
|
def test_plain(self):
|
|
|
self._test([],Shell.IPShell)
|
|
|
|
|
|
def test_tkthread(self):
|
|
|
self._test(['-tkthread'],Shell.IPShell)
|
|
|
|
|
|
def test_gthread(self):
|
|
|
self._test(['-gthread'],Shell.IPShellGTK)
|
|
|
|
|
|
def test_qthread(self):
|
|
|
self._test(['-qthread'],Shell.IPShellQt)
|
|
|
|
|
|
def test_q4thread(self):
|
|
|
self._test(['-q4thread'],Shell.IPShellQt4)
|
|
|
|
|
|
def test_wthread(self):
|
|
|
self._test(['-wthread'],Shell.IPShellWX)
|
|
|
|
|
|
if has_matplotlib:
|
|
|
class MplArgsTestCase(ShellTestBase):
|
|
|
def setUp(self):
|
|
|
self.backend = matplotlib.rcParams['backend']
|
|
|
|
|
|
def tearDown(self):
|
|
|
matplotlib.rcParams['backend'] = self.backend
|
|
|
|
|
|
def _test(self,argv,ans):
|
|
|
shell = Shell._select_shell(argv)
|
|
|
err = 'Got %s != %s' % (shell,ans)
|
|
|
self.failUnlessEqual(shell,ans,err)
|
|
|
|
|
|
def test_tk(self):
|
|
|
matplotlib.rcParams['backend'] = 'TkAgg'
|
|
|
self._test(['-pylab'],Shell.IPShellMatplotlib)
|
|
|
|
|
|
def test_ps(self):
|
|
|
matplotlib.rcParams['backend'] = 'PS'
|
|
|
self._test(['-pylab'],Shell.IPShellMatplotlib)
|
|
|
|
|
|
def test_gtk(self):
|
|
|
matplotlib.rcParams['backend'] = 'GTKAgg'
|
|
|
self._test(['-pylab'],Shell.IPShellMatplotlibGTK)
|
|
|
|
|
|
def test_gtk_2(self):
|
|
|
self._test(['-gthread','-pylab'],Shell.IPShellMatplotlibGTK)
|
|
|
self.failUnlessEqual(matplotlib.rcParams['backend'],'GTKAgg')
|
|
|
|
|
|
def test_qt(self):
|
|
|
matplotlib.rcParams['backend'] = 'QtAgg'
|
|
|
self._test(['-pylab'],Shell.IPShellMatplotlibQt)
|
|
|
|
|
|
def test_qt_2(self):
|
|
|
self._test(['-qthread','-pylab'],Shell.IPShellMatplotlibQt)
|
|
|
self.failUnlessEqual(matplotlib.rcParams['backend'],'QtAgg')
|
|
|
|
|
|
def test_qt4(self):
|
|
|
matplotlib.rcParams['backend'] = 'Qt4Agg'
|
|
|
self._test(['-pylab'],Shell.IPShellMatplotlibQt4)
|
|
|
|
|
|
def test_qt4_2(self):
|
|
|
self._test(['-q4thread','-pylab'],Shell.IPShellMatplotlibQt4)
|
|
|
self.failUnlessEqual(matplotlib.rcParams['backend'],'Qt4Agg')
|
|
|
|
|
|
def test_wx(self):
|
|
|
matplotlib.rcParams['backend'] = 'WxAgg'
|
|
|
self._test(['-pylab'],Shell.IPShellMatplotlibWX)
|
|
|
|
|
|
def test_wx_2(self):
|
|
|
self._test(['-pylab','-wthread'],Shell.IPShellMatplotlibWX)
|
|
|
self.failUnlessEqual(matplotlib.rcParams['backend'],'WXAgg')
|
|
|
|
|
|
|
|
|
main()
|
|
|
|
