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-rwxr-xr-xtest/pnminvert-roundtrip.test6
1 files changed, 6 insertions, 0 deletions
diff --git a/test/pnminvert-roundtrip.test b/test/pnminvert-roundtrip.test
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--- /dev/null
+++ b/test/pnminvert-roundtrip.test
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+#! /bin/bash
+# This script tests: pnminvert
+# Also requires: 
+
+${PBM_TESTPREFIX}pnminvert testimg.ppm | ${PBM_TESTPREFIX}pnminvert | cksum
+${PBM_TESTPREFIX}pnminvert testgrid.pbm | ${PBM_TESTPREFIX}pnminvert | cksum