def test_make_box(self):
box = buffer.Box(x=10, y=10, width=4, height=4)
self.draw_box(box)
#check it isnt blitting where it shouldnt
self.check(9, 9, SPACE)
self.check(11, 11, SPACE)
self.check(15, 15, SPACE)
box2 = buffer.Box(x=12,
y=12,
width=6,
height=6,
border_fg=colors.RED,
border_bg=colors.LIGHTRED,
interior_bg=colors.DARKGREY,
draw_left=False,
draw_top=False)
self.draw_box(box2)
self.check(12, 12, SPACE, bg=colors.DARKGREY)
self.check(12, 13, SPACE)
self.check(13, 12, SPACE)
self.check(17,
17,
boxtypes.BoxDouble.br,
fg=colors.RED,
bg=colors.LIGHTRED)
def test_oob_blit(self):
nullbuff = buffer.Buffer(x=10, y=10, width=0, height=0)
nullbuff.draw()
whitebox = buffer.Box(x=10,
y=10,
width=5,
height=5,
interior_bg=colors.WHITE)
redbox = buffer.Box(x=10,
y=10,
width=5,
height=5,
interior_bg=colors.RED)
bluebox = buffer.Box(x=10,
y=10,
width=5,
height=5,
interior_bg=colors.BLUE)
self.draw_box(whitebox)
redbox.x = -1
redbox.y = -1
redbox.draw()
term.flip()
self.check(0, 0, bg=colors.RED)
self.check(self.width - 1, self.height - 1, bg=colors.BLACK)
bluebox.x = self.width - 2
bluebox.y = self.height - 2
bluebox.draw()
term.flip()
self.check(self.width - 2, self.height - 2, ch=boxtypes.BoxDouble.tl)
self.check(self.width - 1, self.height - 1, bg=colors.BLUE)
def test_nested(self):
r = random.Random()
r.seed(1356317227)
root = buffer.Buffer(width=0, height=0)
current = root
all = []
i = 0
for sub in range(0, min(self.height, self.width), 4):
h = self.height - sub
w = self.width - sub
i += 1
b = buffer.Box(width=w,
height=h,
border_fg=(i % 16),
border_bg=(i + 1) % 8)
current.children.append(b)
all.append(b)
current = b
for i in range(30):
root.draw()
b = r.choice(all)
for j in range(20):
b.set_at(
x=r.randint(0, b.width - 1),
y=r.randint(0, b.height - 1),
char=chr(r.randint(0, 255)),
fg=int(r.triangular(0, 15)),
bg=int(r.triangular(0, 7)),
)
term.flip()
def test_set_at(self):
box = buffer.Box(x=10, y=10, width=6, height=6)
self.draw_box(box)
log.debug(pprint.pformat(box._data))
box.set_at(2, 2, '0', colors.LIGHTGREY)
log.debug(pprint.pformat(box._data))
box.draw()
term.flip()
self.check(12, 12, '0')
self.check(13, 13, ' ')
self.check(12, 13, ' ')
self.check(13, 12, ' ')
def skip_test_permute(self):
import cgitb
try:
for x in [0, 10]:
for y in [0, 10]:
for width in [2, 10, 30]:
for height in [2, 10, 30]:
for border_fg in [
colors.RED, colors.WHITE, colors.BLACK
]:
for interior_fg in [
colors.WHITE, colors.LIGHTGREY
]:
for border_bg in [
colors.BLACK, colors.BLUE
]:
for interior_bg in [
colors.BLACK, colors.DARKGREY
]:
for draw_left in [False, True]:
for draw_right in [
False, True
]:
for draw_top in [
False, True
]:
for draw_bottom in [
False, True
]:
for boxtype in [
boxtypes.
BoxDouble,
boxtypes.
BoxSingle
]:
self.draw_box(
buffer.Box(
x=x,
y=y,
width=
width,
height=
height,
border_fg
=border_fg,
interior_fg
=interior_fg,
border_bg
=border_bg,
interior_bg
=interior_bg,
draw_left
=draw_left,
draw_right
=draw_right,
draw_top
=draw_top,
draw_bottom
=draw_bottom,
boxtype=
boxtype
))
except:
#resize changes the scrollback buffer size...
term.resize(width=self.width, height=300)
cgitb.Hook(format="text").handle()
raise