1 #!/usr/bin/perl 2 # 3 # Test reading PNG images when 16bit support is enabled 4 # 5 # Contributed by Bob Friesenhahn <bfriesen (at] simple.dallas.tx.us> 6 # 7 8 BEGIN { $| = 1; $test=1; print "1..5\n"; } 9 END {print "not ok $test\n" unless $loaded;} 10 use Image::Magick; 11 $loaded=1; 12 13 require 't/subroutines.pl'; 14 15 chdir 't/png' || die 'Cd failed'; 16 17 # 18 # 1) Test Monochrome PNG 19 # 20 testRead( 'input_mono.png', 21 'a8d79029f6ced36f904659dda5ea67a6bab5e602b1033aa29c7f1b45b35c1178' ); 22 23 # 24 # 2) Test 256 color pseudocolor PNG 25 # 26 ++$test; 27 testRead( 'input_256.png', 28 '5d1041037358767b9ebd2d5398c50daeee2ae644e2d128006e2eb91e82cf4b16' ); 29 30 # 31 # 3) Test TrueColor PNG 32 # 33 ++$test; 34 testRead( 'input_truecolor.png', 35 '76f43f03e51c8608bfca7ff96d3936148ad855782968a017ea03cccbeebff64d' ); 36 37 # 38 # 4) Test Multiple-image Network Graphics 39 # 40 ++$test; 41 testRead( 'input.mng', 42 '5a883e67c29d7bb27897ec7a3f3cb3fb0330fb43aef4360e8314503cb37fae09' ); 43 44 # 45 # 5) Test 16-bit Portable Network Graphics 46 # 47 ++$test; 48 testRead( 'input_16.png', 49 'd4bed86abb1849f69f1a5afb7c5cf8798e8192ba228357f189c277198c14f5a0', 50 '4036b56c00d731a2865470815eabc177dc158af2abacb34ef95c7e716ec2da60'); 51 52
