emmental/tests/sidebar/test_title.py

90 lines
3.5 KiB
Python

# Copyright 2022 (c) Anna Schumaker.
"""Tests our title widgets."""
import unittest
import emmental.sidebar.title
from gi.repository import Pango
from gi.repository import Gtk
class TestTitle(unittest.TestCase):
"""Tests the row title widget."""
def setUp(self):
"""Initialize common variables."""
self.title = emmental.sidebar.title.Title()
def test_init(self):
"""Test that the row Title is set up properly."""
self.assertIsInstance(self.title, Gtk.Box)
self.assertEqual(self.title.get_orientation(),
Gtk.Orientation.VERTICAL)
self.assertEqual(self.title.get_valign(), Gtk.Align.CENTER)
self.assertEqual(self.title.get_margin_top(), 6)
self.assertEqual(self.title.get_margin_bottom(), 6)
self.assertTrue(self.title.get_hexpand())
def test_title(self):
"""Test the title property."""
self.assertIsInstance(self.title._title, Gtk.Label)
self.assertEqual(self.title.title, "")
self.assertEqual(self.title.get_first_child(), self.title._title)
self.assertIsNone(self.title.get_tooltip_text())
self.assertEqual(self.title._title.get_text(), "")
self.assertEqual(self.title._title.get_xalign(), 0)
self.assertEqual(self.title._title.get_ellipsize(),
Pango.EllipsizeMode.END)
self.assertTrue(self.title._title.has_css_class("header"))
self.title.title = "Test Title"
self.assertEqual(self.title._title.get_text(), "Test Title")
self.assertEqual(self.title.get_tooltip_text(), "Test Title")
title2 = emmental.sidebar.title.Title(title="Other Title")
self.assertEqual(title2._title.get_text(), "Other Title")
self.assertEqual(title2.get_tooltip_text(), "Other Title")
def test_subtitle(self):
"""Test the subtitle property."""
self.assertIsInstance(self.title._subtitle, Gtk.Label)
self.assertEqual(self.title.subtitle, "")
self.assertEqual(self.title._title.get_next_sibling(),
self.title._subtitle)
self.assertEqual(self.title._subtitle.get_text(), "")
self.assertEqual(self.title._subtitle.get_xalign(), 0)
self.assertEqual(self.title._subtitle.get_ellipsize(),
Pango.EllipsizeMode.END)
self.assertTrue(self.title._subtitle.has_css_class("caption"))
self.title.subtitle = "Test Subtitle"
self.assertEqual(self.title._subtitle.get_text(), "Test Subtitle")
title2 = emmental.sidebar.title.Title(subtitle="Other Subtitle")
self.assertEqual(title2._subtitle.get_text(), "Other Subtitle")
class TestPlaylistTitle(unittest.TestCase):
"""Test our title widget configured for displaying playlist size."""
def setUp(self):
"""Set up common variables."""
self.title = emmental.sidebar.title.PlaylistTitle()
def test_init(self):
"""Test that the PlaylistTitle is configured correctly."""
self.assertIsInstance(self.title, emmental.sidebar.title.Title)
self.assertEqual(self.title.subtitle, "-- tracks")
self.assertEqual(self.title.count, 0)
def test_count(self):
"""Test changing the count property."""
self.title.count = 0
self.assertEqual(self.title.subtitle, "0 tracks")
self.title.count = 1
self.assertEqual(self.title.subtitle, "1 track")
self.title.count = 2
self.assertEqual(self.title.subtitle, "2 tracks")