def test_5(self, _reload):
"""Check that reload is called twice."""
with ImportFail(['re'], ['one', 'two']):
pass
_reload.assert_has_calls(
[call('one'), call('two'),
call('one'), call('two')])
def test_sync22(self):
"""Prevent TRE from being imported. Make sure there are no exceptions.
"""
with ImportFail(['approx_match'], [enki.plugins.preview.preview_sync]):
self.assertIsNone(enki.plugins.preview.preview_sync.findApproxTextInTarget)
# Now, make sure that TRE imports correctly.
self.assertTrue(enki.plugins.preview.preview_sync.findApproxTextInTarget)
def test_2(self):
""" Make sure ImportFail causes an exception for multiple fail_names.
"""
with self.assertRaises(ImportError):
with ImportFail(['os', 're']):
import re
# Make sure the same name now works
import re
def test_1(self):
""" Make sure ImportFail causes an exception for a fail_name.
"""
with self.assertRaises(ImportError):
with ImportFail(['re']):
import re
# Make sure the same name now works
import re
def test_xsync22(self):
"""Prevent TRE from being imported. Make sure there are no exceptions.
Note: Running this before test_click1/2/3 causes test failure -- the patches in those tests doesn't work after ImportFail in this test reloads the preview_sync module. So, name it test_xsync22 so that it will run after these tests.
"""
with ImportFail(['approx_match'], [enki.plugins.preview.preview_sync]):
self.assertIsNone(
enki.plugins.preview.preview_sync.findApproxTextInTarget)
# Now, make sure that TRE imports correctly.
self.assertTrue(
enki.plugins.preview.preview_sync.findApproxTextInTarget)
def test_previewCheck22(self):
""" Assume codechat is not installed, render a .rst file using
restructuredText and then render using sphinx.
"""
with ImportFail(['CodeChat']):
self.testText = 'Underlying :download:`source code <file.rst>`.'
self._doBasicTest('rst')
self.assertTrue('Unknown interpreted text role "download".' in self._logText())
self.assertTrue('red' in self._widget().prgStatus.styleSheet())
self._doBasicSphinxConfig()
core.uiSettingsManager().dialogAccepted.emit()
self._assertHtmlReady(lambda: None, timeout=10000,
numEmittedExpected=1)
self.assertTrue("document isn't included in any toctree" in self._logText())
self.assertTrue('#FF9955' in self._widget().prgStatus.styleSheet())
def test_6(self, _reload):
"""Check that reload is called in the correct context."""
class ImportTester(object):
def __init__(self):
# Save a list of success/failure of an import.
self.import_success = []
def try_import(self, *args, **kwargs):
try:
import re
self.import_success += [True]
except ImportError:
self.import_success += [False]
it = ImportTester()
_reload.side_effect = it.try_import
with ImportFail(['re'], ['one']):
pass
self.assertEquals(it.import_success, [False, True])
def test_settingUiCheck3(self):
""" The Enable CodeChat checkbox should only be enabled if CodeChat can
be imported; otherwise, it should be disabled."""
# Trick Python into thinking that the CodeChat module doesn't exist.
# Verify that the CodeChat checkbox is disabled, and the 'not installed'
# notification is visible.
with ImportFail(['CodeChat'], [enki.plugins.preview]):
us, sw = self.setupSettingsWidget(CodeChatSettingsWidget)
self.assertFalse(sw.cbCodeChat.isEnabled())
self.assertTrue(sw.labelCodeChatNotInstalled.isVisible())
self.assertTrue(sw.labelCodeChatNotInstalled.isEnabled())
self.assertTrue(sw.labelCodeChatIntro.isEnabled())
us.close()
# Now, prove that the reload worked: CodeChat should now be enabled, but
# remain unchecked just like the first time enki starts. 'not installed'
# notification should be invisible.
us, sw = self.setupSettingsWidget(CodeChatSettingsWidget)
self.assertTrue(sw.cbCodeChat.isEnabled())
self.assertFalse(sw.labelCodeChatNotInstalled.isVisible())
self.assertTrue(sw.labelCodeChatIntro.isEnabled())
us.close()
def test_4(self, _reload):
"""Check that reload isn't called if no modules are given."""
with ImportFail(['re']):
pass
self.assertFalse(_reload.called)
def test_3(self):
"""Make sure import of other modules works.
"""
with ImportFail(['re']):
import os