def test_StaticColorAssigner(self):
with patch(
'snipe.ttycolor.curses',
mocks.Curses(colors=8, color_pairs=2)):
assign = ttycolor.StaticColorAssigner()
self.assertEqual(len(assign.map), len(ttycolor.colors_simple))
pair = assign.next
self.assertEqual(assign('white', 'blue'), pair)
self.assertEqual(assign('white', 'blue'), pair)
self.assertEqual(assign('black', 'white'), 0)
self.assertEqual(assign.getcolor('nonexistent color'), -1)
self.assertIs(assign.getcolor('#fff'), assign.getcolor('#fff'))
with patch(
'snipe.ttycolor.curses',
mocks.Curses(colors=256, color_pairs=2)):
assign = ttycolor.StaticColorAssigner()
self.assertEqual(
len(assign.map), len(ttycolor.colors_xterm_256color))
with patch(
'snipe.ttycolor.curses',
mocks.Curses(colors=88, color_pairs=2)):
assign = ttycolor.StaticColorAssigner()
self.assertEqual(
len(assign.map), len(ttycolor.colors_xterm_88color))
with patch(
'snipe.ttycolor.curses',
mocks.Curses(colors=16, color_pairs=2)):
assign = ttycolor.StaticColorAssigner()
self.assertEqual(
len(assign.map), len(ttycolor.colors_xterm))
def test_get_assigner(self):
with unittest.mock.patch('snipe.ttycolor.curses', mocks.Curses()):
self.assertIsInstance(ttycolor.get_assigner(),
ttycolor.NoColorAssigner)
with unittest.mock.patch('snipe.ttycolor.curses',
mocks.Curses(colors=256, dynamic=True)):
self.assertIsInstance(ttycolor.get_assigner(),
ttycolor.DynamicColorAssigner)
with unittest.mock.patch('snipe.ttycolor.curses',
mocks.Curses(colors=256, dynamic=False)):
self.assertIsInstance(ttycolor.get_assigner(),
ttycolor.StaticColorAssigner)
def test_CleverColorAssigner(self):
with unittest.mock.patch('snipe.ttycolor.curses',
mocks.Curses(colors=8, color_pairs=2)):
assign = ttycolor.CleverColorAssigner()
self.assertEqual(assign.strtorgb('#fff'), (255, 255, 255))
self.assertEqual(assign.strtorgb('#ffffff'), (255, 255, 255))
self.assertEqual(assign.strtorgb('231'), (255, 255, 255))
self.assertIsNone(assign.strtorgb('nonexistent color'))
def test_SimpleColorAssigner(self):
with unittest.mock.patch('snipe.ttycolor.curses',
mocks.Curses(colors=8, color_pairs=2)):
assign = ttycolor.SimpleColorAssigner()
pair = assign.next
self.assertEqual(assign('white', 'blue'), pair)
self.assertEqual(assign('white', 'blue'), pair)
self.assertEqual(assign('black', 'white'), 0)
def test_DynamicColorAssigner(self):
with unittest.mock.patch('snipe.ttycolor.curses',
mocks.Curses(colors=8, color_pairs=2)):
assign = ttycolor.DynamicColorAssigner()
pair = assign.next
self.assertEqual(assign('white', 'blue'), pair)
self.assertEqual(assign('white', 'blue'), pair)
self.assertEqual(assign('black', 'white'), 0)
self.assertEqual(assign.getcolor('nonexistent color'), -1)
self.assertIs(assign.getcolor('#fff'), assign.getcolor('#fff'))
self.assertEqual(assign.getcolor('#003'), 3)
self.assertEqual(assign.getcolor('#004'), 4)
self.assertEqual(assign.getcolor('#005'), 5)
self.assertEqual(assign.getcolor('#006'), 6)
self.assertEqual(assign.getcolor('#007'), 7)
self.assertEqual(assign.getcolor('#008'), -1)
assign.close()