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import sys
import unittest
import Queue
import mock
from leap.testing import qunittest
from leap.testing import pyqt
from PyQt4 import QtGui
from PyQt4 import QtCore
from PyQt4.QtTest import QTest
from PyQt4.QtCore import Qt
from leap.gui import progress
class ProgressStepTestCase(unittest.TestCase):
def test_step_attrs(self):
ps = progress.ProgressStep
step = ps('test', False, 1)
# instance
self.assertEqual(step.index, 1)
self.assertEqual(step.name, "test")
self.assertEqual(step.done, False)
step = ps('test2', True, 2)
self.assertEqual(step.index, 2)
self.assertEqual(step.name, "test2")
self.assertEqual(step.done, True)
# class methods and attrs
self.assertEqual(ps.columns(), ('name', 'done'))
self.assertEqual(ps.NAME, 0)
self.assertEqual(ps.DONE, 1)
class ProgressStepContainerTestCase(unittest.TestCase):
def setUp(self):
self.psc = progress.ProgressStepContainer()
def addSteps(self, number):
Step = progress.ProgressStep
for n in range(number):
self.psc.addStep(Step("%s" % n, False, n))
def test_attrs(self):
self.assertEqual(self.psc.columns,
('name', 'done'))
def test_add_steps(self):
Step = progress.ProgressStep
self.assertTrue(len(self.psc) == 0)
self.psc.addStep(Step('one', False, 0))
self.assertTrue(len(self.psc) == 1)
self.psc.addStep(Step('two', False, 1))
self.assertTrue(len(self.psc) == 2)
def test_del_all_steps(self):
self.assertTrue(len(self.psc) == 0)
self.addSteps(5)
self.assertTrue(len(self.psc) == 5)
self.psc.removeAllSteps()
self.assertTrue(len(self.psc) == 0)
def test_del_step(self):
Step = progress.ProgressStep
self.addSteps(5)
self.assertTrue(len(self.psc) == 5)
self.psc.removeStep(self.psc.step(4))
self.assertTrue(len(self.psc) == 4)
self.psc.removeStep(self.psc.step(4))
self.psc.removeStep(Step('none', False, 5))
self.psc.removeStep(self.psc.step(4))
def test_iter(self):
self.addSteps(10)
self.assertEqual(
[x.index for x in self.psc],
[x for x in range(10)])
class StepsTableWidgetTestCase(unittest.TestCase):
def setUp(self):
self.app = QtGui.QApplication(sys.argv)
QtGui.qApp = self.app
self.stw = progress.StepsTableWidget()
def tearDown(self):
QtGui.qApp = None
self.app = None
def test_defaults(self):
self.assertTrue(isinstance(self.stw, QtGui.QTableWidget))
self.assertEqual(self.stw.focusPolicy(), 0)
class TestWithStepsClass(QtGui.QWidget, progress.WithStepsMixIn):
def __init__(self):
self.setupStepsProcessingQueue()
self.statuses = []
self.current_page = "testpage"
def onStepStatusChanged(self, *args):
"""
blank out this gui method
that will add status lines
"""
self.statuses.append(args)
class WithStepsMixInTestCase(qunittest.TestCase):
TIMER_WAIT = 2 * progress.WithStepsMixIn.STEPS_TIMER_MS / 1000.0
# XXX can spy on signal connections
def setUp(self):
self.app = QtGui.QApplication(sys.argv)
QtGui.qApp = self.app
self.stepy = TestWithStepsClass()
#self.connects = []
#pyqt.enableSignalDebugging(
#connectCall=lambda *args: self.connects.append(args))
#self.assertEqual(self.connects, [])
#self.stepy.stepscheck_timer.timeout.disconnect(
#self.stepy.processStepsQueue)
def tearDown(self):
QtGui.qApp = None
self.app = None
def test_has_queue(self):
s = self.stepy
self.assertTrue(hasattr(s, 'steps_queue'))
self.assertTrue(isinstance(s.steps_queue, Queue.Queue))
self.assertTrue(isinstance(s.stepscheck_timer, QtCore.QTimer))
def test_do_checks_delegation(self):
s = self.stepy
_do_checks = mock.Mock()
_do_checks.return_value = (
(("test", 0), lambda: None),
(("test", 0), lambda: None))
s._do_checks = _do_checks
s.do_checks()
self.waitFor(seconds=self.TIMER_WAIT)
_do_checks.assert_called_with()
self.assertEqual(len(s.statuses), 2)
# test that a failed test interrupts the run
s.statuses = []
_do_checks = mock.Mock()
_do_checks.return_value = (
(("test", 0), lambda: None),
(("test", 0), lambda: False),
(("test", 0), lambda: None))
s._do_checks = _do_checks
s.do_checks()
self.waitFor(seconds=self.TIMER_WAIT)
_do_checks.assert_called_with()
self.assertEqual(len(s.statuses), 2)
def test_process_queue(self):
s = self.stepy
q = s.steps_queue
s.set_failed_icon = mock.MagicMock()
with self.assertRaises(AssertionError):
q.put('foo')
self.waitFor(seconds=self.TIMER_WAIT)
s.set_failed_icon.assert_called_with()
q.put("failed")
self.waitFor(seconds=self.TIMER_WAIT)
s.set_failed_icon.assert_called_with()
def test_on_checks_validation_ready_called(self):
s = self.stepy
s.on_checks_validation_ready = mock.MagicMock()
_do_checks = mock.Mock()
_do_checks.return_value = (
(("test", 0), lambda: None),)
s._do_checks = _do_checks
s.do_checks()
self.waitFor(seconds=self.TIMER_WAIT)
s.on_checks_validation_ready.assert_called_with()
def test_fail(self):
s = self.stepy
s.wizard = mock.Mock()
wizard = s.wizard.return_value
wizard.set_validation_error.return_value = True
s.completeChanged = mock.Mock()
s.completeChanged.emit.return_value = True
self.assertFalse(s.fail(err="foo"))
self.waitFor(seconds=self.TIMER_WAIT)
wizard.set_validation_error.assert_called_with('testpage', 'foo')
s.completeChanged.emit.assert_called_with()
# with no args
s.wizard = mock.Mock()
wizard = s.wizard.return_value
wizard.set_validation_error.return_value = True
s.completeChanged = mock.Mock()
s.completeChanged.emit.return_value = True
self.assertFalse(s.fail())
self.waitFor(seconds=self.TIMER_WAIT)
with self.assertRaises(AssertionError):
wizard.set_validation_error.assert_called_with()
s.completeChanged.emit.assert_called_with()
def test_done(self):
s = self.stepy
s.done = False
s.completeChanged = mock.Mock()
s.completeChanged.emit.return_value = True
self.assertFalse(s.is_done())
s.set_done()
self.assertTrue(s.is_done())
s.completeChanged.emit.assert_called_with()
s.completeChanged = mock.Mock()
s.completeChanged.emit.return_value = True
s.set_undone()
self.assertFalse(s.is_done())
def test_back_and_next(self):
s = self.stepy
s.wizard = mock.Mock()
wizard = s.wizard.return_value
wizard.back.return_value = True
wizard.next.return_value = True
s.go_back()
wizard.back.assert_called_with()
s.go_next()
wizard.next.assert_called_with()
def test_on_step_statuschanged_slot(self):
s = self.stepy
s.onStepStatusChanged = progress.WithStepsMixIn.onStepStatusChanged
s.add_status_line = mock.Mock()
s.set_checked_icon = mock.Mock()
s.progress = mock.Mock()
s.progress.setValue.return_value = True
s.progress.update.return_value = True
s.onStepStatusChanged(s, "end_sentinel")
s.set_checked_icon.assert_called_with()
s.onStepStatusChanged(s, "foo")
s.add_status_line.assert_called_with("foo")
s.onStepStatusChanged(s, "bar", 42)
s.progress.setValue.assert_called_with(42)
s.progress.update.assert_called_with()
def test_steps_and_errors(self):
s = self.stepy
s.setupSteps()
self.assertTrue(isinstance(s.steps, progress.ProgressStepContainer))
self.assertEqual(s.errors, {})
class InlineValidationPageTestCase(unittest.TestCase):
pass
class ValidationPage(unittest.TestCase):
pass
if __name__ == "__main__":
unittest.main()
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