2021-07-09 13:45:31 -04:00
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# Copyright 2021 (c) Anna Schumaker.
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import unittest
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2021-09-01 13:37:04 -04:00
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from gi.repository import GObject
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from gi.repository import Gtk
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from gi.repository import Gst
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from . import controls
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class FakePlayer(GObject.GObject):
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def __init__(self):
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GObject.GObject.__init__(self)
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self.prev = False
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self.nxt = False
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def previous(self): self.prev = True
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def next(self): self.nxt = True
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class TestControlButton(unittest.TestCase):
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def test_control_button(self):
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fake = FakePlayer()
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ctrl = controls.ControlButton(fake, "missing-icon")
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self.assertIsInstance(ctrl, Gtk.Button)
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self.assertTrue(ctrl.has_css_class("large-icons"))
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self.assertEqual(ctrl.get_icon_name(), "missing-icon")
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self.assertEqual(ctrl.player, fake)
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class TestPreviousButton(unittest.TestCase):
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def test_previous_button(self):
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fake = FakePlayer()
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prev = controls.PreviousButton(fake)
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self.assertIsInstance(prev, controls.ControlButton)
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self.assertEqual(prev.get_icon_name(), "media-skip-backward")
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prev.emit("clicked")
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self.assertTrue(fake.prev)
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class TestNextButton(unittest.TestCase):
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def test_next_button(self):
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fake = FakePlayer()
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next = controls.NextButton(fake)
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self.assertIsInstance(next, controls.ControlButton)
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self.assertEqual(next.get_icon_name(), "media-skip-forward")
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next.emit("clicked")
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self.assertTrue(fake.nxt)
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2021-07-09 13:45:31 -04:00
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class TestControls(unittest.TestCase):
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def test_controls_init(self):
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ctrl = controls.Controls()
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self.assertIsInstance(ctrl, Gtk.Box)
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self.assertIsInstance(ctrl.previous, Gtk.Button)
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self.assertIsInstance(ctrl.play, Gtk.Button)
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self.assertIsInstance(ctrl.pause, Gtk.Button)
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self.assertIsInstance(ctrl.next, Gtk.Button)
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self.assertIsInstance(ctrl.menu, Gtk.MenuButton)
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self.assertIsInstance(ctrl.sizegroup, Gtk.SizeGroup)
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self.assertEqual(ctrl.get_orientation(), Gtk.Orientation.HORIZONTAL)
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self.assertEqual(ctrl.previous.get_icon_name(), "media-skip-backward")
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self.assertEqual(ctrl.play.get_icon_name(), "media-playback-start")
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self.assertEqual(ctrl.pause.get_icon_name(), "media-playback-pause")
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self.assertEqual(ctrl.next.get_icon_name(), "media-skip-forward")
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self.assertTrue(ctrl.has_css_class("linked"))
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self.assertTrue(ctrl.has_css_class("large-icons"))
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self.assertTrue(ctrl.menu.has_css_class("normal-icons"))
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self.assertFalse(ctrl.pause.is_visible())
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self.assertIn(ctrl.previous, ctrl)
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self.assertIn(ctrl.play, ctrl)
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self.assertIn(ctrl.pause, ctrl)
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self.assertIn(ctrl.next, ctrl)
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self.assertIn(ctrl.menu, ctrl)
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self.assertIn(ctrl, ctrl.sizegroup.get_widgets())
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def test_controls_state(self):
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ctrl = controls.Controls()
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self.assertTrue(ctrl.play.is_visible())
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self.assertFalse(ctrl.pause.is_visible())
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ctrl.set_state(Gst.State.PLAYING)
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self.assertFalse(ctrl.play.is_visible())
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self.assertTrue(ctrl.pause.is_visible())
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ctrl.set_state(Gst.State.READY)
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self.assertTrue(ctrl.play.is_visible())
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self.assertFalse(ctrl.pause.is_visible())
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