about summary refs log tree commit diff
path: root/test/tiff-flate-lzw-roundtrip.test
diff options
context:
space:
mode:
authorgiraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8>2023-06-28 17:29:32 +0000
committergiraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8>2023-06-28 17:29:32 +0000
commit23ce26f64c34e30951ad9ade2151552ed77e7357 (patch)
treed73b31a0c2f7c7be4a69f8a8e84e00dd39c432b5 /test/tiff-flate-lzw-roundtrip.test
parent1b6e51a266008348ad93ed8b6ac9ec91b5024fea (diff)
downloadnetpbm-mirror-23ce26f64c34e30951ad9ade2151552ed77e7357.tar.gz
netpbm-mirror-23ce26f64c34e30951ad9ade2151552ed77e7357.tar.xz
netpbm-mirror-23ce26f64c34e30951ad9ade2151552ed77e7357.zip
promote Advanced to Stable
git-svn-id: http://svn.code.sf.net/p/netpbm/code/stable@4558 9d0c8265-081b-0410-96cb-a4ca84ce46f8
Diffstat (limited to 'test/tiff-flate-lzw-roundtrip.test')
-rwxr-xr-xtest/tiff-flate-lzw-roundtrip.test14
1 files changed, 8 insertions, 6 deletions
diff --git a/test/tiff-flate-lzw-roundtrip.test b/test/tiff-flate-lzw-roundtrip.test
index 59d4c483..2b0a4536 100755
--- a/test/tiff-flate-lzw-roundtrip.test
+++ b/test/tiff-flate-lzw-roundtrip.test
@@ -1,4 +1,4 @@
-#! /bin/bash
+#! /bin/sh
 # This script tests: pamtotiff tifftopnm
 # Also requires: ppmpat
 
@@ -8,11 +8,11 @@
 ## features.
 
 tmpdir=${tmpdir:-/tmp}
-
 tartan_ppm=${tmpdir}/testimg40.ppm
 
 # Make a test image with reduced colors which compresses better
-# cksum is 1079668603 10237
+
+echo "Test 1.  Should print 1079668603 10237 six times"
 
 ppmpat -tartan --color=rgb:32/0d/b7,rgb:31/58/a3,rgb:e9/5e/d4 71 48 | \
   tee ${tartan_ppm} | cksum
@@ -28,7 +28,9 @@ pamtotiff -adobeflate ${tartan_ppm} | tifftopnm | cksum
 pamtotiff -lzw ${tartan_ppm} | tifftopnm | cksum
 pamtotiff -lzw -predictor=1 ${tartan_ppm} | tifftopnm | cksum
 
-# PBM image: test flate compression
-pamtotiff -flate testgrid.pbm | tifftopnm | cksum
-
 rm ${tartan_ppm}
+
+echo "Test 2.  Should print 281226646 481"
+
+# PBM image: test flate compression
+pamtotiff -flate maze.pbm | tifftopnm | cksum