t/t40scale.t

   1 # Before `make install' is performed this script should be runnable with
   2 # `make test'. After `make install' it should work as `perl test.pl'
   3
   4 ######################### We start with some black magic to print on failure.
   5
   6 # Change 1..1 below to 1..last_test_to_print .
   7 # (It may become useful if the test is moved to ./t subdirectory.)
   8
   9 BEGIN { $| = 1; print "1..6\n"; }
  10 END {print "not ok 1\n" unless $loaded;}
  11
  12 use Imager qw(:all);
  13
  14 $loaded = 1;
  15
  16 Imager::init('log'=>'testout/t40scale.log');
  17 print "ok 1\n";
  18
  19 $img=Imager->new();
  20
  21 $img->open(file=>'testimg/scale.ppm',type=>'pnm') or print "failed: ",$scaleimg->{ERRSTR},"\n";
  22 print "ok 2\n";
  23
  24 $scaleimg=$img->scale(scalefactor=>0.25) or print "failed: ",$scaleimg->{ERRSTR},"\n";
  25 print "ok 3\n";
  26
  27 $scaleimg->write(file=>'testout/t40scale1.ppm',type=>'pnm') or print "failed: ",$scaleimg->{ERRSTR},"\n";
  28 print "ok 4\n";
  29
  30 $scaleimg=$img->scale(scalefactor=>0.25,qtype=>'preview') or print "failed: ",$scaleimg->{ERRSTR},"\n";
  31 print "ok 5\n";
  32
  33 $scaleimg->write(file=>'testout/t40scale2.ppm',type=>'pnm') or print "failed: ",$scaleimg->{ERRSTR},"\n";
  34 print "ok 6\n";
  35
  36