Mercurial > octave
comparison scripts/image/imread.m @ 12092:cca16271a517 release-3-2-x
imread.m: fix test
author | John W. Eaton <jwe@octave.org> |
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date | Mon, 14 Sep 2009 07:57:38 +0200 |
parents | 6f1857d0f5c1 |
children |
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12091:6f1857d0f5c1 | 12092:cca16271a517 |
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110 %! fid = fopen('test.png', 'wb'); | 110 %! fid = fopen('test.png', 'wb'); |
111 %! fwrite(fid, vpng); | 111 %! fwrite(fid, vpng); |
112 %! fclose(fid); | 112 %! fclose(fid); |
113 %! A = imread('test.png'); | 113 %! A = imread('test.png'); |
114 %! delete('test.png'); | 114 %! delete('test.png'); |
115 %! assert(A(:,:,1), [0, 255, 0; 255, 237, 255; 0, 255, 0]); | 115 %! assert(A(:,:,1), uint8 ([0, 255, 0; 255, 237, 255; 0, 255, 0])); |
116 %! assert(A(:,:,2), [0, 255, 0; 255, 28, 255; 0, 255, 0]); | 116 %! assert(A(:,:,2), uint8 ([0, 255, 0; 255, 28, 255; 0, 255, 0])); |
117 %! assert(A(:,:,3), [0, 255, 0; 255, 36, 255; 0, 255, 0]); | 117 %! assert(A(:,:,3), uint8 ([0, 255, 0; 255, 36, 255; 0, 255, 0])); |