diff options
Diffstat (limited to 'test/pamdepth.test')
-rwxr-xr-x | test/pamdepth.test | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/test/pamdepth.test b/test/pamdepth.test new file mode 100755 index 00000000..7ff73f41 --- /dev/null +++ b/test/pamdepth.test @@ -0,0 +1,40 @@ +#! /bin/bash +# This script tests: pamdepth +# Also requires: pbmtopgm pamtopam pamfile + +tmpdir=${tmpdir:-/tmp} +test_out=${tmpdir}/test_out + +# Test 1 +echo "Test 1" +pamdepth 1 testgrid.pbm | tee ${test_out} | cksum + cat ${test_out} | pamfile -machine +pbmtopgm 1 1 testgrid.pbm | pamdepth 1 | tee ${test_out} | cksum + cat ${test_out} | pamfile -machine +pamdepth 1 testgrid.pbm | pamtopam | tee ${test_out} | cksum + cat ${test_out} | pamfile -machine +pbmtopgm 1 1 testgrid.pbm | pamtopam | pamdepth 1 | tee ${test_out} | cksum + cat ${test_out} | pamfile -machine + +# Test 2 +echo "Test 2" +pamdepth 255 testimg.ppm | cmp -s - testimg.ppm + echo ${PIPESTATUS[@]} ":" $? + +# Test Invalid +echo "Test Invalid" + +echo 1>&2 +echo "Invalid command-line argument combinations." 1>&2 +echo "Error messages should appear below the line." 1>&2 +echo "-----------------------------------------------------------" 1>&2 + +pamdepth 0 testgrid.pbm > ${test_out} || \ + printf "Expected failure 1" + test -s ${test_out}; echo " "$? + rm -f ${test_out} + +pamdepth 65536 testimg.ppm > ${test_out} || \ + printf "Expected failure 2" + test -s ${test_out}; echo " "$? + rm -f ${test_out} |