factor/basis/images/images-tests.factor

! Copyright (C) 2009 Daniel Ehrenberg.
! See http://factorcode.org/license.txt for BSD license.
USING: images tools.test kernel accessors ;
IN: images.tests

{ B{ 57 57 57 255 } } [ 1 1 T{ image f { 2 3 } RGBA ubyte-components f f B{
    0 0 0 0
    0 0 0 0
    0 0 0 0
    57 57 57 255
    0 0 0 0
    0 0 0 0
} } pixel-at ] unit-test

{ B{
    0 0 0 0
    0 0 0 0
    0 0 0 0
    57 57 57 255
    0 0 0 0
    0 0 0 0
} } [ B{ 57 57 57 255 } 1 1 T{ image f { 2 3 } RGBA ubyte-components f f B{
    0 0 0 0
    0 0 0 0
    0 0 0 0
    0 0 0 0
    0 0 0 0
    0 0 0 0
} } [ set-pixel-at ] keep bitmap>> ] unit-test

{ 40 30 } [
    T{ image f { 10 3 } RGBA ubyte-components f f } rowstride
    T{ image f { 10 3 } RGB ubyte-components f f } rowstride
] unit-test