def test_title(self):
screen = get_screen()
y = 10
screen.setmaxyx(y, 20)
ta = TextArea()
ta.minx = 10
lines = [chr(i) for i in range(97, 96 + y)]
ta.show_text('\n'.join(lines))
self.assertEqual(screen.get_line(0), lines[0])
title = ''
while len(title) < 10:
title += get_random_lines(1, 20)[0].replace(' ', '')
title = title[:10]
ta.set_title(title)
ta.draw()
self.assertEqual(screen.get_line(0), title)
title *= 3
ta.set_title(title)
ta.draw()
self.assertEqual(screen.get_line(0), '')
screen.setmaxyx(y, 30)
ScreenManager.resize()
self.assertEqual(screen.get_line(0), title)
def test_text(self):
screen = get_screen()
screen.setmaxyx(10, 20)
ta = TextArea()
ta.minx = 10
lines = []
# we need some lines longer than 10
while not 0 < len([l for l in lines if len(l) > 10]) < 5:
lines = get_random_lines(5, 15)
def check():
for index, line in enumerate(lines):
self.assertEqual(screen.get_line(index), line)
ta.show_text('\n'.join(lines))
check()
screen.setmaxyx(10, 10)
ScreenManager.resize()
nl = []
for line in lines:
nl += wrap(line, 10)
lines = nl
check()
assert len(lines) < 10
screen.setmaxyx(len(lines), 10)
ScreenManager.resize()
check()
screen.setmaxyx(len(lines) - 1, 10)
ScreenManager.resize()
old, lines = lines, [''] * (len(lines) - 1)
check()
lines = old
screen.setmaxyx(len(lines), 10)
ScreenManager.resize()
check()
screen.setmaxyx(10, 9)
ScreenManager.resize()
lines = [''] * len(lines)
check()
