59 lines
2.3 KiB
Python
59 lines
2.3 KiB
Python
# Copyright 2023 (c) Anna Schumaker.
|
|
"""Tests our Open button."""
|
|
import emmental.header.open
|
|
import pathlib
|
|
import unittest
|
|
from gi.repository import Gio
|
|
from gi.repository import Gtk
|
|
|
|
|
|
class TestButton(unittest.TestCase):
|
|
"""Test the Open button."""
|
|
|
|
def setUp(self):
|
|
"""Set up common variables."""
|
|
self.button = emmental.header.open.Button()
|
|
|
|
def test_button(self):
|
|
"""Check that the button was set up properly."""
|
|
self.assertIsInstance(self.button, Gtk.Button)
|
|
self.assertEqual(self.button.get_icon_name(), "document-open-symbolic")
|
|
self.assertEqual(self.button.get_tooltip_text(),
|
|
"open a file for playback")
|
|
|
|
def test_filter(self):
|
|
"""Check that the file filter is set up properly."""
|
|
self.assertIsInstance(self.button._filter, Gtk.FileFilter)
|
|
self.assertIsInstance(self.button._filters, Gio.ListStore)
|
|
|
|
self.assertEqual(self.button._filter.get_name(), "Audio Files")
|
|
self.assertEqual(self.button._filters[0], self.button._filter)
|
|
|
|
def test_dialog(self):
|
|
"""Check that the file dialog is set up properly."""
|
|
self.assertIsInstance(self.button._dialog, Gtk.FileDialog)
|
|
self.assertEqual(self.button._dialog.get_title(), "Pick a Track")
|
|
self.assertEqual(self.button._dialog.get_filters(),
|
|
self.button._filters)
|
|
self.assertTrue(self.button._dialog.get_modal())
|
|
|
|
def test_clicked(self):
|
|
"""Test clicking on the button."""
|
|
with unittest.mock.patch.object(self.button._dialog,
|
|
"open") as mock_open:
|
|
self.button.emit("clicked")
|
|
mock_open.assert_called_with(None, None,
|
|
self.button._Button__async_ready)
|
|
|
|
with unittest.mock.patch.object(self.button._dialog,
|
|
"open_finish") as mock_finish:
|
|
task = Gio.Task()
|
|
signal = unittest.mock.Mock()
|
|
mock_finish.return_value = Gio.File.new_for_path("/a/b/c/1.ogg")
|
|
self.button.connect("track-requested", signal)
|
|
|
|
self.button._Button__async_ready(self.button._dialog, task)
|
|
mock_finish.assert_called_with(task)
|
|
signal.assert_called_with(self.button,
|
|
pathlib.Path("/a/b/c/1.ogg"))
|