def test_mocks_Window(self):
w = mocks.Window(cx(['']))
self.assertEqual(list(w.view(0)), [(0, [((), '')])])
w = mocks.Window(cx(['abc\n', 'def\n']))
self.assertEqual(list(w.view(0)), [
(0, [((), 'abc\n')]),
(1, [((), 'def\n')]),
])
def test_Location_0(self):
w = mocks.Window(cx(['']))
self.assertEqual(list(w.view(0)), [(0, [((), '')])])
ui = mocks.UI()
renderer = ttyfe.TTYRenderer(ui, 0, 24, w)
l = ttyfe.Location(renderer, 0, 0)
m = l.shift(100)
self.assertEqual(l.cursor, m.cursor)
self.assertEqual(l.offset, m.offset)
m = l.shift(-100)
self.assertEqual(l.cursor, m.cursor)
self.assertEqual(l.offset, m.offset)
def test_replace_cursor(self):
w = prompt.Search(mocks.FE(),
forward=False,
prompt='search ',
history='test_search',
target=mocks.Window([]))
w.insert('fo')
mark = w.make_mark(w.cursor)
w.target.find_ret = False
w.insert('o')
self.assertEqual(w.cursor.point, mark.point + 1)
def test_search(self):
w = prompt.Search(
mocks.FE(),
forward=False,
prompt='search ',
history='test_search',
target=mocks.Window([]))
self.assertFalse(w.forward)
do(w.search(None, True))
self.assertTrue(w.forward)
w.setprompt()
self.assertEqual(w.buf[:w.divider], 'search forward: ')
self.assertIsNone(w.target.match_string)
self.assertIsNone(w.target.match_forward)
self.assertIsNone(w.target.find_string)
self.assertIsNone(w.target.find_forward)
w.insert('foo')
self.assertEqual(w.target.match_re.pattern, 'foo')
self.assertEqual(w.target.match_forward, True)
self.assertEqual(w.target.find_re.pattern, 'foo')
self.assertEqual(w.target.find_forward, True)
self.assertEqual(w.target.search_re.pattern, 'foo')
w.target.match_ret = True
w.insert('f')
self.assertEqual(w.target.match_re.pattern, 'foof')
# sneak around w.replace
w.buf.replace(w.divider, len(w.buf), 'bar', False)
w.target.search_re = re.compile('bar')
do(w.search(None, True))
self.assertEqual(w.target.find_re.pattern, 'bar')
w.delete_window()
self.assertIn('set_active_input', w.fe.called)
self.assertIn('delete_current_window', w.fe.called)
w.destroy()
self.assertIsNone(w.target.search_re)
def test_Location_3(self):
w = mocks.Window(cx(['abc\nabc\n', 'def\n', 'ghi\n', 'jkl']))
ui = mocks.UI()
renderer = ttyfe.TTYRenderer(ui, 0, 24, w)
l = ttyfe.Location(renderer, 0, 0)
self.assertEqual(l.cursor, 0)
self.assertEqual(l.offset, 0)
m = l.shift(100)
self.assertEqual(m.cursor, 3)
self.assertEqual(l.offset, 0)
m = l.shift(3)
self.assertEqual(m.cursor, 2)
self.assertEqual(l.offset, 0)
m = m.shift(-3)
self.assertEqual(l.cursor, m.cursor)
self.assertEqual(l.offset, m.offset)
def test_chunksize(self):
w = mocks.Window(cx(['abc\nabc\n', 'def\n', 'ghi\n', 'jkl']))
ui = mocks.UI(5)
renderer = ttyfe.TTYRenderer(ui, 0, 24, w)
doline = ttyfe.TTYRenderer.doline
def _chunksize(chunk): # essentially chunksize classic
return len(doline(''.join(c[1] for c in chunk), 24, 24))
self.assertEqual(renderer.chunksize([((), '')]),
_chunksize([((), '')]))
self.assertEqual(renderer.chunksize([((), 'one')]),
_chunksize([((), 'one')]))
self.assertEqual(renderer.chunksize([((), 'one\n')]),
_chunksize([((), 'one\n')]))
self.assertEqual(renderer.chunksize([((), 'one')]), 1)
# is this doing what I think it's doing?
self.assertEqual(renderer.chunksize([((), 'a'), ((), 'b')]), 1)
self.assertEqual(renderer.chunksize([((), 'a'), ((), 'b\n')]),
_chunksize([((), 'a'), ((), 'b\n')]))
self.assertEqual(renderer.chunksize([((), 'a'), ((), 'b\n')]), 1)
self.assertEqual(
renderer.chunksize([((), 'a'), ((), 'b\n'), ((), 'c')]),
_chunksize([((), 'a'), ((), 'b\n'), ((), 'c')]))
self.assertEqual(
renderer.chunksize([((), 'a'), ((), 'b\n'), ((), 'c')]), 2)
# Okay, right text
self.assertEqual(renderer.chunksize([((), 'a'), (('right'), 'b')]), 1)
self.assertEqual(renderer.chunksize([((), 'a'), (('right'), 'b\n')]),
1)
self.assertEqual(
renderer.chunksize([((), 'a'), (('right'), 'b\n'), ((), 'c')]), 2)
self.assertEqual(
renderer.chunksize([((), 'a'), (('right'), 'b\n'), ((), 'c')]), 2)
self.assertEqual(renderer.chunksize([((), 'aaaa'), ((''), 'bbbb')]), 2)
self.assertEqual(
renderer.chunksize([((), 'aaaa'), (('right'), 'bbbb')]), 2)
self.assertEqual(
renderer.chunksize([((), 'aaaa'), (('right'), 'bbbb\n')]), 2)
def test_redisplay_calculate(self):
w = mocks.Window(cx(['abc\nabc\n', 'def\n', 'ghi\n', 'jkl']))
ui = mocks.UI()
renderer = ttyfe.TTYRenderer(ui, 0, 6, w)
ui.windows = [renderer]
renderer.reframe()
visible, cursor, sill, output = renderer.redisplay_calculate()
self.assertEqual(len(output), 6)
self.assertFalse(visible)
self.assertIsNone(cursor)
chunks = [[
(('visible', ), ''),
(('bg:grey24', ), '00:58'),
((), ' filter default'),
(('right', ), '2'),
(('bg:grey24', 'bold'), 'n'),
((), 'ext'),
((), ' '),
(('bg:grey24', 'bold'), 'p'),
((), 'revious'),
((), ' '),
(('bg:grey24', 'bold'), '}'),
((), ' n. like'),
((), ' '),
(('bg:grey24', 'bold'), '{'),
((), ' p. like'),
((), ' '),
(('bg:grey24', 'bold'), ']'),
((), ' n. stark'),
((), ' '),
(('bg:grey24', 'bold'), '['),
((), ' p. stark'),
((), ' '),
(('bg:grey24', 'bold'), 'r'),
((), 'eply'),
((), ' '),
(('bg:grey24', 'bold'), 'f'),
((), 'ollowup'),
((), ' '),
(('bg:grey24', 'bold'), 's'),
((), 'end'),
((), ' '),
(('bg:grey24', 'bold'), '/'),
((), ' filter…'),
((), ' '),
(('bg:grey24', 'bold'), '^X^C'),
((), ' quit'),
((), ' '),
(('bg:grey24', 'bold'), '?'),
((), ' help'),
((), '\n'),
]]
w = mocks.Window(chunks)
ui = mocks.UI(maxx=205)
renderer = ttyfe.TTYRenderer(ui, 0, 2, w)
ui.windows = [renderer]
renderer.reframe()
visible, cursor, sill, output = renderer.redisplay_calculate()
self.assertEqual(len(output), 2)
self.assertTrue(visible)
self.assertIsNone(cursor)
self.assertTrue(all(a & curses.A_UNDERLINE for (a, t) in output[-1]))
renderer = ttyfe.TTYRenderer(ui, 0, 3, w)
ui.windows = [renderer]
renderer.reframe()
visible, cursor, sill, output = renderer.redisplay_calculate()
self.assertEqual(len(output), 3)
self.assertTrue(visible)
self.assertIsNone(cursor)
self.assertTrue(all(a & curses.A_UNDERLINE for (a, t) in output[-1]))
