def test_str_repr(t): "Pixmap __str__ and __repr__ work" c = Pixmap(42, 43, t) assert "42x43" in str(c) assert "42x43" in repr(c) assert t.name in str(c) assert t.name in repr(c)
def test_subpixmap_vs_blit(t): "Compare Subpixmap and Blit of a rectangle" c = PixmapRand(31, 21, t) c2a = c.sub_pixmap(5, 7, 15, 9) c2b = Pixmap(15, 9, t) c.blit(5, 7, c2b, 0, 0, w=15, h=9) assert c2a == c2b
def test_blit_with_offset_and_rotation(t):
"Blit with various shifts and rotation"
c1 = PixmapRand(19, 17, t)
for r in range(4):
for i in [0,1,2]:
c2 = Pixmap(51-i, 25+i, t)
c1.blit(2+i, 3+i, c2, 1+i, 4-i, w=2+3*i, h=13-i)
c1.rotate_cw()
def test_check_attributes(t): "Pixmap attributes" c = Pixmap(13, 15, t.type) assert c.w == 13 assert c.h == 15 assert c._bit_endian == t.bit_endian assert c.bpp == t.size assert c._free_pixels
def test_gfx_submodule_loads(): "gfx is present in a Pixmap" c = Pixmap(1, 1, core.C.PIXEL_RGB888) assert c.gfx
def test_all_methods_are_known():
"All methods of gfx submodule have known param types in this test"
c = Pixmap(1, 1, core.C.PIXEL_RGB888)
for name in dir(c.gfx):
if name[0] != '_' and name not in ['C', 'ctx']:
assert name in gfx_params
def test_gfx_submodule_has_C(): "gfx contains C" c = Pixmap(1, 1, core.C.PIXEL_RGB888) assert c.gfx.C assert gfx.C
def test_create_by_number(t): "Allocation by pixeltype number" c = Pixmap(3, 5, t)
def test_create_by_pixeltype(t): "Allocate Pixmap by pixeltype" c = Pixmap(13, 15, t.type)