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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/pamhue-roundtrip.test
parent1b6e51a266008348ad93ed8b6ac9ec91b5024fea (diff)
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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/pamhue-roundtrip.test')
-rwxr-xr-xtest/pamhue-roundtrip.test19
1 files changed, 19 insertions, 0 deletions
diff --git a/test/pamhue-roundtrip.test b/test/pamhue-roundtrip.test
new file mode 100755
index 00000000..d68ee344
--- /dev/null
+++ b/test/pamhue-roundtrip.test
@@ -0,0 +1,19 @@
+#! /bin/sh
+# This script tests: pamhue
+# Also requires:
+
+echo input image
+cat testimg.ppm | cksum
+
+echo 360
+pamhue -huechange=360 testimg.ppm | cksum
+echo 180
+pamhue -huechange=180 testimg.ppm | pamhue -huechange=180 | cksum
+echo 120
+pamhue -huechange=120 testimg.ppm | pamhue -huechange=120 | \
+  pamhue -huechange=120 | cksum
+echo 60
+pamhue -huechange=60 testimg.ppm | pamhue -huechange=60 | \
+  pamhue -huechange=60 | pamhue -huechange=60 | \
+  pamhue -huechange=60 | pamhue -huechange=60 | cksum
+