Merge branch 'release/v0.2.0'

Conflicts:
	README.txt

1 files changed, 449 insertions, 0 deletions

diff --git a/src/leap/gui/tests/test_progress.py b/src/leap/gui/tests/test_progress.py
new file mode 100644
index 00000000..1f9f9e38
--- /dev/null
+++ b/src/leap/gui/tests/test_progress.py
@@ -0,0 +1,449 @@
+from collections import namedtuple
+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, parent=None):
+        super(TestWithStepsClass, self).__init__(parent=parent)
+        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, {})
+        s.set_error('fooerror', 'barerror')
+        self.assertEqual(s.errors, {'fooerror': 'barerror'})
+        s.set_error('2', 42)
+        self.assertEqual(s.errors, {'fooerror': 'barerror', '2': 42})
+        fe = s.pop_first_error()
+        self.assertEqual(fe, ('fooerror', 'barerror'))
+        self.assertEqual(s.errors, {'2': 42})
+        s.clean_errors()
+        self.assertEqual(s.errors, {})
+
+    def test_launch_chechs_slot(self):
+        s = self.stepy
+        s.do_checks = mock.Mock()
+        s.launch_checks()
+        s.do_checks.assert_called_with()
+
+    def test_clean_wizard_errors(self):
+        s = self.stepy
+        s.wizard = mock.Mock()
+        wizard = s.wizard.return_value
+        wizard.set_validation_error.return_value = True
+        s.clean_wizard_errors(pagename="foopage")
+        wizard.set_validation_error.assert_called_with("foopage", None)
+
+    def test_clear_table(self):
+        s = self.stepy
+        s.stepsTableWidget = mock.Mock()
+        s.stepsTableWidget.clearContents.return_value = True
+        s.clearTable()
+        s.stepsTableWidget.clearContents.assert_called_with()
+
+    def test_populate_steps_table(self):
+        s = self.stepy
+        Step = namedtuple('Step', ['name', 'done'])
+
+        class Steps(object):
+            columns = ("name", "done")
+            _items = (Step('step1', False), Step('step2', False))
+
+            def __len__(self):
+                return 2
+
+            def __iter__(self):
+                for i in self._items:
+                    yield i
+
+        s.steps = Steps()
+
+        s.stepsTableWidget = mock.Mock()
+        s.stepsTableWidget.setItem.return_value = True
+        s.resizeTable = mock.Mock()
+        s.update = mock.Mock()
+        s.populateStepsTable()
+        s.update.assert_called_with()
+        s.resizeTable.assert_called_with()
+
+        # assert stepsTableWidget.setItem called ...
+        # we do not want to get into the actual
+        # <QTableWidgetItem object at 0x92a565c>
+        call_list = s.stepsTableWidget.setItem.call_args_list
+        indexes = [(y, z) for y, z, xx in [x[0] for x in call_list]]
+        self.assertEqual(indexes,
+                         [(0, 0), (0, 1), (1, 0), (1, 1)])
+
+    def test_add_status_line(self):
+        s = self.stepy
+        s.steps = progress.ProgressStepContainer()
+        s.stepsTableWidget = mock.Mock()
+        s.stepsTableWidget.width.return_value = 100
+        s.set_item = mock.Mock()
+        s.set_item_icon = mock.Mock()
+        s.add_status_line("new status")
+        s.set_item_icon.assert_called_with(current=False)
+
+    def test_set_item_icon(self):
+        s = self.stepy
+        s.steps = progress.ProgressStepContainer()
+        s.stepsTableWidget = mock.Mock()
+        s.stepsTableWidget.setCellWidget.return_value = True
+        s.stepsTableWidget.width.return_value = 100
+        #s.set_item = mock.Mock()
+        #s.set_item_icon = mock.Mock()
+        s.add_status_line("new status")
+        s.add_status_line("new 2 status")
+        s.add_status_line("new 3 status")
+        call_list = s.stepsTableWidget.setCellWidget.call_args_list
+        indexes = [(y, z) for y, z, xx in [x[0] for x in call_list]]
+        self.assertEqual(
+            indexes,
+            [(0, 1), (-1, 1), (1, 1), (0, 1), (2, 1), (1, 1)])
+
+
+class TestInlineValidationPage(progress.InlineValidationPage):
+    pass
+
+
+class InlineValidationPageTestCase(unittest.TestCase):
+
+    def setUp(self):
+        self.app = QtGui.QApplication(sys.argv)
+        QtGui.qApp = self.app
+        self.page = TestInlineValidationPage()
+
+    def tearDown(self):
+        QtGui.qApp = None
+        self.app = None
+
+    def test_defaults(self):
+        self.assertFalse(self.page.done)
+        # if setupProcessingQueue was  called
+        self.assertTrue(isinstance(self.page.stepscheck_timer, QtCore.QTimer))
+        self.assertTrue(isinstance(self.page.steps_queue, Queue.Queue))
+
+    def test_validation_frame(self):
+        # test frame creation
+        self.page.stepsTableWidget = progress.StepsTableWidget(
+            parent=self.page)
+        self.page.setupValidationFrame()
+        self.assertTrue(isinstance(self.page.valFrame, QtGui.QFrame))
+
+        # test show steps calls frame.show
+        self.page.valFrame = mock.Mock()
+        self.page.valFrame.show.return_value = True
+        self.page.showStepsFrame()
+        self.page.valFrame.show.assert_called_with()
+
+
+class TestValidationPage(progress.ValidationPage):
+    pass
+
+
+class ValidationPageTestCase(unittest.TestCase):
+
+    def setUp(self):
+        self.app = QtGui.QApplication(sys.argv)
+        QtGui.qApp = self.app
+        self.page = TestValidationPage()
+
+    def tearDown(self):
+        QtGui.qApp = None
+        self.app = None
+
+    def test_defaults(self):
+        self.assertFalse(self.page.done)
+        # if setupProcessingQueue was  called
+        self.assertTrue(isinstance(self.page.timer, QtCore.QTimer))
+        self.assertTrue(isinstance(self.page.stepscheck_timer, QtCore.QTimer))
+        self.assertTrue(isinstance(self.page.steps_queue, Queue.Queue))
+
+    def test_is_complete(self):
+        self.assertFalse(self.page.isComplete())
+        self.page.done = True
+        self.assertTrue(self.page.isComplete())
+        self.page.done = False
+        self.assertFalse(self.page.isComplete())
+
+    def test_show_hide_progress(self):
+        p = self.page
+        p.progress = mock.Mock()
+        p.progress.show.return_code = True
+        p.show_progress()
+        p.progress.show.assert_called_with()
+        p.progress.hide.return_code = True
+        p.hide_progress()
+        p.progress.hide.assert_called_with()
+
+    def test_initialize_page(self):
+        p = self.page
+        p.timer = mock.Mock()
+        p.timer.singleShot.return_code = True
+        p.initializePage()
+        p.timer.singleShot.assert_called_with(0, p.do_checks)
+
+
+if __name__ == "__main__":
+    unittest.main()