1169d92004-05-02Martin Nilsson START_MARKER dnl $Id: testsuite.in,v 1.18 2004/05/02 18:44:54 nilsson Exp $
05bd782002-12-12Martin Nilsson  test_eq([[ Image.PNM.decode("P1\n5 5\n0 1 1 1 1\n1 0 1 1 1\n" "1 1 0 1 1\n1 1 1 0 1\n1 1 1 1 0") ]], Image.PNM.decode("P4\n5 5\nx¸Øèð") ) test_eq([[ Image.GIF.decode(MIME.decode_base64( "R0lGODlhBQAFAIAAAAAAAP///ywAAAAABQAFAAACCAxwEWrY8BwoADs=")) ]], Image.PNM.decode("P4\n5 5\nx\00èØèð") ) test_true( objectp(Image.Image()) ) test_false( Image.Image()->xsize() ) test_false( Image.Image()->ysize() ) test_true( objectp(Image.Image(100,100)) ) test_eq( Image.Image(100,100)->xsize(), 100) test_eq( Image.Image(100,100)->ysize(), 100) test_false( Image.Image(100,100)!=0 )
1b093e2003-03-21Johan Sundström test_do([[ // http://bugs.roxen.com/3384 Image.Image(1,1)->scale(0.5)->scale(2.0); ]])
05bd782002-12-12Martin Nilsson define(test_too_big,[[ test_true( $1>0 ) test_eval_error([[ // This should work if you have $1*2*4 bytes of memory Image.Image($1,2) ]]) test_eval_error( Image.Image($1/32768,65537) ) test_eval_error( Image.Image($1/(32768*3),65537) ) ]]) test_too_big(0x7fffffff) test_too_big(0x7ffffffff) test_too_big(0x7fffffffff) test_too_big(0x7ffffffffff) test_true( objectp(Image.Image(1000,1000,17,42,96)) ) test_eq( Image.Image(1000,1000,17,42,96)->xsize(), 1000) test_eq( Image.Image(1000,1000,17,42,96)->ysize(), 1000) test_false( Image.Image(1000,1000,17,42,96)!=({17,42,96}) ) define(test_cx,[[ test_do( add_constant("cx", c1) ) $1 test_do( add_constant("cx", c2) ) $1 test_do( add_constant("cx", c3) ) $1 test_do( add_constant("cx") ) ]]) define(test_color,[[ test_do( add_constant("c1", Image.Color($1)) ) test_do( add_constant("c2", Image.Color($2, $3, $4)) ) test_do( add_constant("c3", Image.Color.rgb($2, $3, $4)) ) test_eq( c1, c2 ) test_eq( c2, c3 ) test_eq( c3, c1 ) test_cx([[ test_eq( c1->r, $2 ) ]]) test_cx([[ test_eq( c1->g, $3 ) ]]) test_cx([[ test_eq( c1->b, $4 ) ]]) test_cx([[ test_equal( c1->rgb(), ({ $2, $3, $4 }) ) ]]) test_cx([[ test_equal( cx->hsv(), ({ $5, $6, $7 }) ) ]]) test_cx([[ test_eq( cx->hex(), sprintf("#%02x%02x%02x", $2, $3, $4) ) ]]) test_cx([[ test_eq( cx->greylevel(), $8 ) ]]) test_cx([[ test_eq( cx->grey()->r, $8 ) ]]) test_cx([[ test_eq( sprintf("%t", cx->cmyk()[*])*"", "float"*4) ]]) test_cx([[ test_eq( sprintf("%t", cx->hsvf()[*])*"", "float"*3) ]]) test_cx([[ test_eq( sprintf("%t", cx->rgbf()[*])*"", "float"*3) ]]) test_cx([[ test_do( cx->light() ) ]]) test_cx([[ test_do( cx->dark() ) ]]) test_cx([[ test_do( cx->neon() ) ]]) test_cx([[ test_do( cx->dull() ) ]]) test_cx([[ test_do( cx->bright() ) ]]) test_cx([[ test_eq( cx->name(), $1) ]]) test_cx([[ test_eq( (string)cx, $1) ]]) test_cx([[ test_equal( (array)cx, ({ $2, $3, $4 }) ) ]]) test_do( add_constant("c1") ) test_do( add_constant("c2") ) test_do( add_constant("c3") ) ]]) test_color( "black", 0, 0, 0, 0, 0, 0, 0 ) test_color( "blue", 0, 0, 255, 170, 255, 255, 41 ) test_color( "cyan", 0, 255, 255, 127, 255, 255, 168 ) test_color( "green", 0, 255, 0, 85, 255, 255, 127 ) test_color( "magenta", 255, 0, 255, 212, 255, 255, 128 ) test_color( "red", 255, 0, 0, 0, 255, 255, 87 ) test_color( "white", 255, 255, 255, 0, 0, 255, 255 ) test_color( "yellow", 255, 255, 0, 42, 255, 255, 214 ) test_true( arrayp(indices(Image.Color)) ) test_true( stringp(indices(Image.Color)[0]) ) test_true( sizeof(indices(Image.Color))>8 ) test_true( arrayp(values(Image.Color)) ) test_true( objectp(values(Image.Color)[0]) ) test_eq( sizeof(indices(Image.Color)), sizeof(values(Image.Color)) ) define(test_img,[[ test_do([[ object img = Image.Image(100,100)->test(42); img->setpixel(2,2,0,255,0); add_constant("img", img); ]]) $1 test_do( add_constant("img") ) ]]) test_img([[ test_false( equal(img->max(),({0,0,0})) ) ]]) test_img([[ test_true( objectp( img->setpixel(3,3,0,255,0) ) ) ]]) test_img([[ test_false( img==img->invert() ) ]]) test_img([[ test_eq( img->invert(), img->invert() ) ]]) test_img([[ test_eq( img->copy(), img ) ]]) test_img([[ test_eq( img->copy(25,25,75,75), img->copy(25,25,75,75) ) ]]) test_img([[ test_false( img==img->copy(25,25,75,75) ) ]]) test_img([[ test_false( img->copy()==img->invert()->copy() ) ]]) test_img([[ test_false( img==img->clear() ) ]]) test_img([[ test_eq( img->clear(0,0,0), 0 ) ]]) test_img([[ test_eq( img->clear(1,255,0), ({1,255,0}) ) ]]) test_img([[ test_eq( img, img->clone() ) ]]) test_img([[ test_fales( img->clone()==img->invert()->clone() ) ]]) test_do([[ object img = Image.Image(20,20); img->box(4,4,8,8,Image.Color.red); img->box(8,8,12,12,Image.Color.green); img->box(12,4,16,8,Image.Color.blue); img->setcolor(255,255,255); add_constant("img", img); ]]) test_equal( img->find_autocrop(), ({ 4, 4, 16, 12 }) ) test_equal( img->find_autocrop(5), ({ -1, -1, 21, 17 }) ) test_equal( img->find_autocrop(-2), ({ 6, 6, 14, 10 }) ) test_equal( img->find_autocrop(0,1,0,0,0), ({ 4, 0, 19, 19 }) ) test_equal( img->find_autocrop(0,0,1,0,0), ({ 0, 0, 16, 19 }) ) test_equal( img->find_autocrop(0,0,0,1,0), ({ 0, 4, 19, 19 }) ) test_equal( img->find_autocrop(0,0,0,0,1), ({ 0, 0, 19, 12 }) ) test_eq( img->autocrop(),[[ Image.GIF.decode(MIME.decode_base64( "R0lGODlhDQAJAJEAAAAAAP8AAAAA/wD/ACwAAAAADQAJAAECIkwcACD" "Sck5azkE5mb1yaYsNg7gJ\r\nHjCOw3mqI+u5K4y6ZwEAOw==")) ]]) test_eq( img->autocrop(0,1,0,0,0),[[ Image.GIF.decode(MIME.decode_base64( "R0lGODlhEAAUAJEAAAAAAP8AAAAA/wD/ACwAAAAAEAAUAAECOQR8l6r" "c/SCUc54QcFBCdKFk2XZ4\r\nHniNJHB6ocq1bzYMdYtCtj1YDW/zKY" "A9IYBoNCaVSmaz+YQ2CgA7")) ]]) test_eq( img->autocrop(0,0,1,0,0),[[ Image.GIF.decode(MIME.decode_base64( "R0lGODlhEQAUAJEAAAAAAP8AAAAA/wD/ACwAAAAAEQAUAAECOgR8l6" "rc/SCUc1YVQg5KCC80msYd\r\n3xdiZAmgn7h2LqwNg+2m030PFtS7" "/RpB3/BQPB6Vy2XT6YRGfwUAOw==")) ]]) test_eq( img->autocrop(0,0,0,1,0),[[ Image.GIF.decode(MIME.decode_base64( "R0lGODlhFAAQAJEAAAAAAP8AAAAA/wD/ACwAAAAAFAAQAAECMwQckX" "Eg8kRrQCl2IJT0XNVsUOd9\r\noUhW1zCwIpcebTvEKd3aJF7rFO/z" "BYVCYrF4RCJjBQA7")) ]]) test_eq( img->autocrop(0,0,0,0,1),[[ Image.GIF.decode(MIME.decode_base64( "R0lGODlhFAANAJEAAAAAAP8AAAAA/wD/ACwAAAAAFAANAAECNQR8l6" "rc/SCUc1ZrQQg7KCGAgsVx\r\n3hGG42Ryn7pC7QnAcdMOg25nyr4b" "+CbB3RBSFB5/RUsBADs=")) ]]) test_eq( img->autocrop(5),[[ Image.GIF.decode(MIME.decode_base64( "R0lGODlhFwATAKIAAAAAAP8AAAAA/wD/AP///wAAAAAAAAAAACwAAA" "AAFwATAAIDVkiku+0OOgBo\r\nrRdjPPf2H9CFYTiWJbdsQdAGmCDI" "gkqwrhvPs43nO54Pk9NVeL3KqTgYNJE15arkdA5Kp43ViZ2G\r\ntl" "eT9wPu3lKpYTqdXX/abnX8TUgAADs=")) ]]) test_eq( img->autocrop(5,0,0,0,1),[[ Image.GIF.decode(MIME.decode_base64( "R0lGODlhHgAXAKIAAAAAAP8AAAAA/wD/AP///wAAAAAAAAAAACwAAA" "AAHgAXAAIDbUiku+0Oxjgp\r\ntfdmrXnvHwiKIwEAJ4qq67qOrhvL" "KEzTt43jrg4EAWBgJRAUBS+QKxgcooxGZE25agaJUSnAZ3UC\r\nsl" "puczAgg5MdXrk8wPlc7LKbSou3ae+VfZ7m8dAaf39TfYM8eYaAF4mH" "EQkAOw==")) ]]) test_eq( img->autocrop(5,0,0,1,0),[[ Image.GIF.decode(MIME.decode_base64( "R0lGODlhHgAaAKIAAAAAAP8AAAAA/wD/AP///wAAAAAAAAAAACwAAA" "AAHgAaAAIDdEiku+0OxjgJ\r\nABdjvfemlOeJIwZGZZkCp6OqZbt4" "QVAHmyDowifTNltut/O1gMEh0XhCCjHEoum3CQYGA2y0Nz2q\r\nst" "mBSmb5hsUxaumMHpFh7LEaBmPN63IvHvbe8+9+TCCBeU2EbmRkiYqK" "jI2Nj5CQko0JADs=")) ]]) test_eq( img->autocrop(5,0,1,0,0),[[ Image.GIF.decode(MIME.decode_base64( "R0lGODlhGwAeAKIAAAAAAP8AAAAA/wD/AP///wAAAAAAAAAAACwAAA" "AAGwAeAAIDfEiku+0Oxjgp\r\ntfdmrXnvHwheAFCaJpqmqcayL2y6" "slzTts3iQBD4gZRAMBS0SKnfL2giEo0zpGn5Ez6hAB6VCbhi\r\ntc" "vBQOw9UnTj8cDGY6nHbCnsvZa1U/T4WaczR/p9UXuBOneEfg6HhXKK" "iAuNdiMjkpOTlZaWmJmZ\r\nHQkAOw==")) ]]) test_eq( img->autocrop(5,1,0,0,0),[[ Image.GIF.decode(MIME.decode_base64( "R0lGODlhGgAeAKIAAAAAAP8AAAAA/wD/AP///wAAAAAAAAAAACwAAA" "AAGgAeAAIDekiku+0Oxjgp\r\ntfdmrXnvH3gBAFmWJ4qi47q6L9DG" "cTzXNUutQdAHKIFAKNBFeD5fcDg0OpDJJdO5gCpLzGbplgwM\r\nBt" "9scburgcGD2m2FBqvLsXbaBn/J38dcjkrY78l5fzlrgiuEhYBPiHSB" "i3wiIpCRkZOUlJaXlwQJ\r\nADs=")) ]]) test_do( add_constant("img") ) test_equal( Image.Image(10,10,0,0,0)->max(), ({0,0,0}) ) test_equal( Image.Image(10,10,17,42,36)->max(), ({17,42,36}) ) test_equal( Image.Image(10,10,0,0,0)->setpixel(5,5,17,42,36)->max(), ({17,42,36}) ) test_equal( Image.Image(10,10,0,0,0) ->setpixel(2,2,1,2,3) ->setpixel(3,3,17,42,36) ->setpixel(4,4,3,2,1) ->max(), ({17,42,36}) ) test_equal( Image.Image(10,10,0,0,0) ->setpixel(2,2,17,2,3) ->setpixel(3,3,2,42,5) ->setpixel(4,4,3,2,36) ->max(), ({17,42,36}) ) test_any_equal([[ object img=Image.Image(10,10,255,0,0); return img->getpixel(5,5); ]], ({255,0,0}) ) test_any_equal([[ object img=Image.Image(10,10,255,0,0); img->setpixel(5,5,1,2,3); return img->getpixel(5,5); ]], ({1,2,3}) ) test_any_equal([[ object img=Image.Image(10,10,255,0,0); img->setpixel(5,5,0,255,0,127); return img->getpixel(5,5); ]], ({127,128,0}) ) test_any([[ object img=Image.Image(100,100,0,0,0); foreach (({40,50,60}),int z) { img->line(50-z,0,50,50,255,255,255); img->line(50-z,100,50,50,255,255,255); img->line(100,50+z,50,50,255,255,255); img->line(100,50-z,50,50,255,255,255); } return img; ]],[[ Image.GIF.decode(MIME.decode_base64( "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")) ]]) test_do( add_constant("img", Image.Image(100,100,0,0,0)) ) test_do( img->line(40,0,0,40) ) test_equal( img->max(), ({ 0, 0, 0 }) ) test_do( img->line(10,10,20,20,128,13,42) ) test_equal( img->max(), ({ 128, 13, 42 }) ) test_do( img->setcolor(200,19,99) ) test_do( img->line(30,20,20,30) ) test_equal( img->max(), ({ 200, 19, 99 }) ) test_do( add_constant("img") ) test_any([[ object img=Image.Image(100,100,0,0,0); foreach (({40,60,50}),int z) { img->box(z,0,50,50,255,z,255); img->box(z,100,50,50,255,z,0); img->box(100,z,50,50,0,z,255); img->box(0,z,50,50,0,z,0); } return img; ]],[[ Image.GIF.decode(MIME.decode_base64( "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")) ]]) test_do( add_constant("img", Image.Image(100,100,0,0,0)) ) test_do( img->box(40,0,0,40) ) test_equal( img->max(), ({ 0, 0, 0 }) ) test_do( img->box(10,10,20,20,128,13,42) ) test_equal( img->max(), ({ 128, 13, 42 }) ) test_do( img->setcolor(200,19,99) ) test_do( img->box(30,20,20,30) ) test_equal( img->max(), ({ 200, 19, 99 }) ) test_do( add_constant("img") ) test_define(test_polygone,[[ test_any_equal([[ object img=Image.Image(100,100,0,0,0); float x=0,y=0.2; img->setcolor(255,254,253); img->polygone(({10+x,15+y,15+x,10+y,15+x,15+y}), ({20+x,15+y,25+x,15+y,20+x,10+y}), ({10+x,20+y,15+x,20+y,15+x,25+y}), ({20+x,25+y,25+x,20+y,20+x,20+y}), ({30+2*10+x,15+y,30+2*15+x,10+y,30+2*15+x,15+y}), ({30+2*20+x,15+y,30+2*25+x,15+y,30+2*20+x,10+y}), ({30+2*10+x,20+y,30+2*15+x,20+y,30+2*15+x,25+y}), ({30+2*20+x,25+y,30+2*25+x,20+y,30+2*20+x,20+y}), ({10+x,30+2*15+y,15+x,30+2*10+y,15+x,30+2*15+y}), ({20+x,30+2*15+y,25+x,30+2*15+y,20+x,30+2*10+y}), ({10+x,30+2*20+y,15+x,30+2*20+y,15+x,30+2*25+y}), ({20+x,30+2*25+y,25+x,30+2*20+y,20+x,30+2*20+y})); object img1=Image.GIF.decode(MIME.decode_base64( "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")); return $1; ]],[[$2]]) ]]) test_polygone(img-img1<16, 1) test_polygone(img->max(), ({255,254,253}) ) define(test_polyfill,[[ test_any_equal([[ object img=Image.Image(100,100,0,0,0); float x=0,y=0.2; img->setcolor(255,254,253); img->polygone(({10+x,15+y,15+x,10+y,15+x,15+y}), ({20+x,15+y,25+x,15+y,20+x,10+y}), ({10+x,20+y,15+x,20+y,15+x,25+y}), ({20+x,25+y,25+x,20+y,20+x,20+y}), ({30+2*10+x,15+y,30+2*15+x,10+y,30+2*15+x,15+y}), ({30+2*20+x,15+y,30+2*25+x,15+y,30+2*20+x,10+y}), ({30+2*10+x,20+y,30+2*15+x,20+y,30+2*15+x,25+y}), ({30+2*20+x,25+y,30+2*25+x,20+y,30+2*20+x,20+y}), ({10+x,30+2*15+y,15+x,30+2*10+y,15+x,30+2*15+y}), ({20+x,30+2*15+y,25+x,30+2*15+y,20+x,30+2*10+y}), ({10+x,30+2*20+y,15+x,30+2*20+y,15+x,30+2*25+y}), ({20+x,30+2*25+y,25+x,30+2*20+y,20+x,30+2*20+y})); object img1=Image.GIF.decode(MIME.decode_base64( "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")); return $1; ]],[[$2]]) ]]) test_polyfill(img-img1<16, 1) test_polyfill(img->max(), ({255,254,253}) ) test_true( objectp(Image.Font()) ) test_eq( Image.Font()->write("hej"), Image.PNM.decode(MIME.decode_base64("UDQKMTkgMTEK///gv/7gv//grzjglt7gth7gtv7gtv7gtx7g//7g//Hg")) ) test_eq( Image.Font()->write("h","o"), Image.PNM.decode(MIME.decode_base64("UDQKNyAyMwr+vr6ulra2trb+/v7+/s62tra2zv7+/g==")) ) define(test_blackwhite,[[ test_equal_any($1,[[ (< Image.Color.white, Image.Color.black >) ]]) ]]) test_blackwhite([[ return (multiset)(array)Image.Colortable( ({Image.Color.white,Image.Color.black})) ]]) test_blackwhite([[ object img=Image.Image(100,100)->test(43); object c=Image.Colortable(({Image.Color.white,Image.Color.black})); img=c*img; return (multiset)(array)Image.Colortable(img); ]]) test_blackwhite([[ object img=Image.Image(100,100)->test(43); object c=Image.Colortable(({Image.Color.white,Image.Color.black})); c->floyd_steinberg(); img=c*img; return (multiset)(array)Image.Colortable(img); ]]) test_blackwhite([[ object img=Image.Image(100,100)->test(43); object c=Image.Colortable(({Image.Color.white,Image.Color.black})); c->ordered(); img=c*img; return (multiset)(array)Image.Colortable(img); ]]) define(test_coltab,[[ test_do([[ object img=Image.Image(200,200)->test(42); img->tuned_box(50,50,150,150, ({({0,0,0}),({255,0,0}),({0,255,0}),({0,0,255})})); add_constant("img", img); ]]) $1 test_do( add_constant("img") ) ]]) test_coltab([[ test_do([[ add_constant("c", Image.Colortable(img,1000)->cubicles(16,16,16,4) ) ]]) test_true( sizeof(c)>=200 ) test_true( img-(c*img)<50 ) test_do( add_constant("c") ) ]]) test_coltab([[ test_do([[ add_constant("c", Image.Colortable(32,32,32)->floyd_steinberg() ) ]]) test_true( img-(c*img)<50 ) test_do( add_constant("c") ) ]]) test_coltab([[ test_do([[ add_constant("c", Image.Colortable(32,32,32)->ordered()) ]]) test_true( img-(c*img)<32 ) test_do( add_constant("c") ) ]]) define(test_encoding,[[
d2f0382004-03-20Henrik Grubbström (Grubba)  cond( (master()->resolv("Image.$1")||([]))->encode,[[
05bd782002-12-12Martin Nilsson  test_any([[ object img=Image.Image(100,100)->test(40); $2 object img1=Image.$1.decode(Image.$1.encode(img$3)); return img==img1; ]],1) ]]) ]]) test_encoding(AVS,,) test_encoding(BMP,,) test_encoding(BMP,[[ img=Image.Colortable(img,256)*img; ]],[[,(["bpp":8])]]) test_encoding(BMP,[[ img=Image.Colortable(img,16)*img; ]],[[,(["bpp":4])]]) test_encoding(BMP,[[ img=Image.Colortable(img,2)->floyd_steinberg()*img; ]],[[,(["bpp":1])]]) define(test_bmp_rle,[[ test_any([[ object img=Image.Image(400,100,Image.Color.red); img->line(0,0,0,99,Image.Color.green); img->line(399,0,399,99,Image.Color.blue); object c=Image.Colortable(img,pow(2,$1)); img=c*img; return Image.BMP.decode(Image.BMP.encode(img,(["bpp":$1,"rle":1])))==img; ]],1) ]]) test_bmp_rle(8) test_bmp_rle(4) test_encoding(BMP,[[ img=img->scale(400,100); object c=Image.Colortable(img,256); img=c*img; ]],[[,(["bpp":8,"rle":1])]]) test_encoding(BMP,[[ img=img->scale(400,100); object c=Image.Colortable(img,16); img=c*img; ]],[[,(["bpp":4,"rle":1])]])
f453212002-12-12Martin Nilsson test_encoding(GIF,[[ img = Image.Colortable(img,250)->cubicles(10,10,10,1)-> floyd_steinberg()*img; ]],) test_encoding(GIF,[[ object c=Image.Colortable(img,256)->cubicles(16,16,16,1); img=c*img; ]],[[,c]]) test_any([[ object img=Image.Image(100,100)->test(43); object c=Image.Colortable(img,256)->floyd_steinberg()->cubicles(16,16,16); img=c*img; object img1=Image.GIF.decode(Image.GIF.encode(img,c)); return img-img1<50; ]],1)
05bd782002-12-12Martin Nilsson test_any([[ object img=Image.Image(256,240)->test(43); img=Image.Colortable( ({"white","black","red","green"}) )*img; return Image.HRZ.decode(Image.HRZ.encode(img))==img; ]],1) test_encoding(ILBM,[[ img=Image.Colortable(img,16)*img; ]],)
f453212002-12-12Martin Nilsson 
d2f0382004-03-20Henrik Grubbström (Grubba) cond( (master()->resolv("Image.JPEG")||([]))->encode,[[
f453212002-12-12Martin Nilsson  test_any([[ object img=Image.Image(100,100)->test(43); object img1=Image.JPEG.decode(Image.JPEG.encode(img,(["quality":100]))); return img-img1<10; ]],1) ]])
05bd782002-12-12Martin Nilsson test_encoding(PCX,,)
f453212002-12-12Martin Nilsson test_encoding(PNG,,)
05bd782002-12-12Martin Nilsson test_encoding(PNM,,)
f453212002-12-12Martin Nilsson dnl test_encoding(PVR,,) test_encoding(RAS,,)
05bd782002-12-12Martin Nilsson test_encoding(TGA,,)
f453212002-12-12Martin Nilsson dnl test_encoding(WBF,[[ dnl object c=Image.Colortable(({Image.Color.white,Image.Color.black})); dnl img=c*img; dnl ]],) dnl test_encoding(WBMP,[[ dnl object c=Image.Colortable(({Image.Color.white,Image.Color.black})); dnl img=c*img; dnl ]],)
05bd782002-12-12Martin Nilsson test_encoding(XBM,[[ object c=Image.Colortable(({Image.Color.white,Image.Color.black})); img=c*img; ]],)
d2f0382004-03-20Henrik Grubbström (Grubba) cond( (master()->resolv("Image.XFace")||([]))->encode,[[
05bd782002-12-12Martin Nilsson  test_any([[ object img=Image.Image(48,48)->test(43); object c=Image.Colortable(({Image.Color.white,Image.Color.black})); c->floyd_steinberg(); img=c*img; return Image.XFace.decode(Image.XFace.encode(img))==img; ]],1) ]])
f453212002-12-12Martin Nilsson test_encoding(XPM,[[ object c=Image.Colortable(16,16,16); img=c*img; ]],[[,(["colortable":c]) ]]) test_encoding(TIFF,,)
1169d92004-05-02Martin Nilsson END_MARKER