179 lines
7.0 KiB
Python
179 lines
7.0 KiB
Python
# Copyright 2022 (c) Anna Schumaker.
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"""Tests our title widgets."""
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import unittest
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import emmental.sidebar.title
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from gi.repository import Pango
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from gi.repository import Gtk
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class TestTitle(unittest.TestCase):
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"""Tests the row title widget."""
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def setUp(self):
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"""Initialize common variables."""
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self.title = emmental.sidebar.title.Title()
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def test_init(self):
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"""Test that the row Title is set up properly."""
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self.assertIsInstance(self.title, Gtk.Box)
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self.assertEqual(self.title.get_orientation(),
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Gtk.Orientation.VERTICAL)
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self.assertEqual(self.title.get_valign(), Gtk.Align.CENTER)
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self.assertEqual(self.title.get_margin_top(), 6)
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self.assertEqual(self.title.get_margin_bottom(), 6)
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self.assertTrue(self.title.get_hexpand())
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def test_title(self):
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"""Test the title property."""
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self.assertIsInstance(self.title._title, Gtk.Label)
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self.assertEqual(self.title.title, "")
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self.assertEqual(self.title.get_first_child(), self.title._title)
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self.assertIsNone(self.title.get_tooltip_text())
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self.assertEqual(self.title._title.get_text(), "")
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self.assertEqual(self.title._title.get_xalign(), 0)
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self.assertEqual(self.title._title.get_ellipsize(),
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Pango.EllipsizeMode.END)
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self.assertTrue(self.title._title.has_css_class("header"))
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self.title.title = "Test Title"
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self.assertEqual(self.title._title.get_text(), "Test Title")
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self.assertEqual(self.title.get_tooltip_text(), "Test Title")
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title2 = emmental.sidebar.title.Title(title="Other Title")
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self.assertEqual(title2._title.get_text(), "Other Title")
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self.assertEqual(title2.get_tooltip_text(), "Other Title")
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def test_subtitle(self):
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"""Test the subtitle property."""
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self.assertIsInstance(self.title._subtitle, Gtk.Label)
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self.assertEqual(self.title.subtitle, "")
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self.assertEqual(self.title._title.get_next_sibling(),
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self.title._subtitle)
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self.assertEqual(self.title._subtitle.get_text(), "")
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self.assertEqual(self.title._subtitle.get_xalign(), 0)
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self.assertEqual(self.title._subtitle.get_ellipsize(),
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Pango.EllipsizeMode.END)
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self.assertTrue(self.title._subtitle.has_css_class("caption"))
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self.title.subtitle = "Test Subtitle"
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self.assertEqual(self.title._subtitle.get_text(), "Test Subtitle")
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title2 = emmental.sidebar.title.Title(subtitle="Other Subtitle")
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self.assertEqual(title2._subtitle.get_text(), "Other Subtitle")
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class TestPlaylistTitle(unittest.TestCase):
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"""Test our title widget configured for displaying playlist size."""
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def setUp(self):
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"""Set up common variables."""
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self.title = emmental.sidebar.title.PlaylistTitle()
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def test_init(self):
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"""Test that the PlaylistTitle is configured correctly."""
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self.assertIsInstance(self.title, emmental.sidebar.title.Title)
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self.assertEqual(self.title.subtitle, "-- tracks")
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self.assertEqual(self.title.count, 0)
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def test_count(self):
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"""Test changing the count property."""
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self.title.count = 0
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self.assertEqual(self.title.subtitle, "0 tracks")
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self.title.count = 1
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self.assertEqual(self.title.subtitle, "1 track")
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self.title.count = 2
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self.assertEqual(self.title.subtitle, "2 tracks")
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class TestEditableTitle(unittest.TestCase):
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"""Tests the editable title widget."""
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def setUp(self):
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"""Set up common variables."""
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self.title = emmental.sidebar.title.EditableTitle()
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def test_init(self):
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"""Test that the editable title widget is set up properly."""
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self.assertIsInstance(self.title, Gtk.Stack)
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self.assertIsNotNone(self.title.get_page(self.title._title))
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self.assertIsNotNone(self.title.get_page(self.title._entry))
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def test_playlist_title(self):
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"""Test the playlist title child."""
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self.assertIsInstance(self.title._title,
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emmental.sidebar.title.PlaylistTitle)
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self.assertEqual(self.title.title, "")
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self.assertEqual(self.title.count, 0)
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self.title.title = "Test Title"
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self.assertEqual(self.title._title.title, "Test Title")
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self.assertEqual(self.title._entry.get_text(), "Test Title")
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self.title.count = 42
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self.assertEqual(self.title._title.count, 42)
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title2 = emmental.sidebar.title.EditableTitle(title="Test Title")
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self.assertEqual(title2._title.title, "Test Title")
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self.assertEqual(title2._entry.get_text(), "Test Title")
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def test_visible_child(self):
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"""Test switching to the Entry for editing."""
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self.assertEqual(self.title.get_visible_child(), self.title._title)
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self.assertFalse(self.title.editing)
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self.title.editing = True
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self.assertFalse(self.title.editing)
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self.title.editable = True
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self.title.editing = True
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self.assertTrue(self.title.editing)
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self.assertEqual(self.title.get_visible_child(), self.title._entry)
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self.title.editing = False
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self.assertEqual(self.title.get_visible_child(), self.title._title)
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def test_cancel(self):
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"""Test the cancel Shortcut for editing."""
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self.assertIsInstance(self.title._shortcut, Gtk.ShortcutController)
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self.assertIsInstance(self.title._cancel, Gtk.Shortcut)
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self.assertIsInstance(self.title._trigger, Gtk.KeyvalTrigger)
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self.assertIsInstance(self.title._action, Gtk.CallbackAction)
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self.assertEqual(self.title._cancel.get_trigger(), self.title._trigger)
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self.assertEqual(self.title._cancel.get_action(), self.title._action)
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self.assertEqual(self.title._trigger.get_keyval(),
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Gtk.accelerator_parse("Escape").accelerator_key)
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self.assertEqual(self.title._trigger.get_modifiers(), 0)
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self.assertIn(self.title._cancel, self.title._shortcut)
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self.assertIn(self.title._shortcut, self.title.observe_controllers())
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self.title.editing = True
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self.title._action.activate(0, self.title, None)
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self.assertFalse(self.title.editing)
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def test_editing(self):
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"""Test editing the title label."""
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self.assertIsInstance(self.title._entry, Gtk.Text)
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self.assertIsInstance(self.title._long_press, Gtk.GestureLongPress)
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self.assertIn(self.title._long_press, self.title.observe_controllers())
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self.title._long_press.emit("pressed", 0, 0)
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self.assertFalse(self.title.editing)
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self.title.editable = True
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self.title._long_press.emit("pressed", 0, 0)
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self.assertTrue(self.title.editing)
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callback = unittest.mock.Mock()
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self.title.connect("request-rename", callback)
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self.title._entry.set_text("New Name")
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self.title._entry.emit("activate")
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self.assertFalse(self.title.editing)
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callback.assert_called_with(self.title, "New Name")
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