diff options
| -rw-r--r-- | test/Test-Order | 1 | ||||
| -rw-r--r-- | test/pamstack.ok | 38 | ||||
| -rwxr-xr-x | test/pamstack.test | 125 |
3 files changed, 164 insertions, 0 deletions
diff --git a/test/Test-Order b/test/Test-Order index 16eeaf8e..cef89618 100644 --- a/test/Test-Order +++ b/test/Test-Order @@ -89,6 +89,7 @@ pambackground.test pnmpad-reportonly.test pnmpaste-pbm.test +pamstack.test pamrestack.test pamshuffle.test ppmshift.test diff --git a/test/pamstack.ok b/test/pamstack.ok new file mode 100644 index 00000000..881cb6c5 --- /dev/null +++ b/test/pamstack.ok @@ -0,0 +1,38 @@ +test 0: Should print 1652911383 4046 +1652911383 4046 +test 1: Should print 1398841785 13544 three times +1398841785 13544 +1398841785 13544 +1398841785 13544 +test 2: Should print 210239904 3186 five times +210239904 3186 +210239904 3186 +210239904 3186 +210239904 3186 +210239904 3186 +test 3: maxval should be 65535 +stdin: PAM, 14 by 16 by 6 maxval 65535 + Tuple type: +stdin: PAM, 14 by 16 by 6 maxval 65535 + Tuple type: +stdin: PAM, 14 by 16 by 5 maxval 65535 + Tuple type: +stdin: PAM, 14 by 16 by 2 maxval 65535 + Tuple type: +test 4: maxval should be 255 then 767 +stdin: PAM, 14 by 16 by 2 maxval 255 + Tuple type: +stdin: PAM, 14 by 16 by 2 maxval 767 + Tuple type: +test 5: Should print 2741208386 719 twice +2741208386 719 +2741208386 719 +test 6: Should print true four times +true +true +true +true +Test Invalid +Expected failure 1 (no output) +Expected failure 2 (no output) +Expected failure 3 (no output) diff --git a/test/pamstack.test b/test/pamstack.test new file mode 100755 index 00000000..7c375b12 --- /dev/null +++ b/test/pamstack.test @@ -0,0 +1,125 @@ +#! /bin/sh +# This script tests: pamstack +# Also requires: pamdepth pgmmake pamfile + +tmpdir=${tmpdir:-/tmp} +i1_pgm=${tmpdir}/testimg_1.pnm +i2_pgm=${tmpdir}/testimg_2.pgm +i7_pgm=${tmpdir}/testimg_7.pgm +i31_pgm=${tmpdir}/testimg_31.pgm +std_pgm=${tmpdir}/testimg_255.pgm +max_pgm=${tmpdir}/testimg_max.pgm + +maze2_pbm=${tmpdir}/testimg_maze2.pgm +maze3_pbm=${tmpdir}/testimg_maze3.pgm + +pamdepth 1 testgrid.pbm > ${i1_pgm} +pgmmake -maxval=2 0 14 16 > ${i2_pgm} +pgmmake -maxval=7 0.5 14 16 > ${i7_pgm} +pgmmake -maxval=31 0.5 14 16 > ${i31_pgm} +pgmmake -maxval=255 0.5 14 16 > ${std_pgm} +pgmmake -maxval=65535 0.5 14 16 > ${max_pgm} +cat maze.pbm maze.pbm > ${maze2_pbm} +cat maze.pbm maze.pbm maze.pbm > ${maze3_pbm} + +# test 0 +echo test 0: Should print 1652911383 4046 + +# Test the integrity of the input files +cat ${i1_pgm} ${i2_pgm} ${i7_pgm} ${i31_pgm} ${std_pgm} ${max_pgm} \ + ${maze2_pbm} ${maze3_pbm}| cksum + +# test 1 +echo test 1: Should print 1398841785 13544 three times +pamstack ${maze2_pbm} ${maze2_pbm} | cksum +pamstack ${maze3_pbm} ${maze2_pbm} | cksum +pamstack ${maze2_pbm} ${maze3_pbm} | cksum + +rm ${maze2_pbm} ${maze3_pbm} + +# test 2 +echo test 2: Should print 210239904 3186 five times +pamstack -firstmaxval ${max_pgm} ${std_pgm} ${i31_pgm} \ + ${i7_pgm} ${i2_pgm} ${i1_pgm} ${i1_pgm} | cksum +pamstack -firstmaxval ${max_pgm} ${std_pgm} ${i31_pgm} \ + ${i7_pgm} ${i2_pgm} ${i1_pgm} testgrid.pbm | cksum + +pamstack -lcmmaxval ${max_pgm} ${std_pgm} ${i31_pgm} \ + ${i7_pgm} ${i2_pgm} ${i1_pgm} ${i1_pgm} | cksum +pamstack ${i1_pgm} ${i1_pgm} |\ + pamstack -firstmaxval ${max_pgm} ${std_pgm} ${i31_pgm} ${i7_pgm} ${i2_pgm} - | cksum +pamstack -firstmaxval ${i2_pgm} testgrid.pbm ${i1_pgm} |\ + pamstack -firstmaxval ${max_pgm} ${std_pgm} ${i31_pgm} ${i7_pgm} - | cksum + + +# test 3 +echo test 3: maxval should be 65535 +pamstack -firstmaxval ${max_pgm} ${std_pgm} ${i31_pgm} \ + ${i7_pgm} ${i2_pgm} ${i1_pgm} | pamfile + +pamstack -lcmmaxval ${max_pgm} ${std_pgm} ${i31_pgm} \ + ${i7_pgm} ${i2_pgm} ${i1_pgm} | pamfile + +pamstack -lcmmaxval ${max_pgm} ${std_pgm} ${i31_pgm} ${i7_pgm} ${i1_pgm} | pamfile + +pamstack -firstmaxval ${max_pgm} ${i2_pgm} | pamfile + + +# test 4 +echo test 4: maxval should be 255 then 767 +pamstack -firstmaxval ${std_pgm} ${i2_pgm} | pamfile +pamstack -lcmmaxval ${std_pgm} ${i2_pgm} | pamfile + +# test 5 +echo test 5: Should print 2741208386 719 twice + +pamstack -lcmmaxval ${i31_pgm} ${i1_pgm} ${i7_pgm} | cksum +pamstack -firstmaxval ${i31_pgm} ${i1_pgm} ${i7_pgm} | cksum + +# test 6 +echo test 6: Should print true four times + +s0=$(pamstack ${i1_pgm} | pamfile) +s1=$(pamstack -lcmmaxval ${i1_pgm} | pamfile) +s2=$(pamstack -firstmaxval ${i1_pgm} | pamfile) + +test "$s0" = "$s1" && echo "true" || echo "false" +test "$s0" = "$s2" && echo "true" || echo "false" + + +s0=$(pamstack ${std_pgm} | pamfile) +s1=$(pamstack -lcmmaxval ${std_pgm} | pamfile) +s2=$(pamstack -firstmaxval ${std_pgm} | pamfile) + +test "$s0" = "$s1" && echo "true" || echo "false" +test "$s0" = "$s2" && echo "true" || echo "false" + + +# Test Invalid +echo "Test Invalid" + +echo 1>&2 +echo "Invalid command-line argument combinations." 1>&2 +echo "Error messages should appear below the line." 1>&2 +echo "-----------------------------------------------------------" 1>&2 + +test_out=${tmpdir}/test_out + +pamstack testgrid.pbm testimg.ppm > ${test_out} || \ + printf "Expected failure 1 " + test -s ${test_out} && echo "unexpected output" || echo "(no output)" + rm -f ${test_out} + +pamstack ${i1_pgm} ${std_pgm} > ${test_out} || \ + printf "Expected failure 2 " + test -s ${test_out} && echo "unexpected output" || echo "(no output)" + rm -f ${test_out} + +pamstack -lcmmaxval -firstmaxval testgrid.pbm testgrid.pbm > ${test_out} || \ + printf "Expected failure 3 " + test -s ${test_out} && echo "unexpected output" || echo "(no output)" + rm -f ${test_out} + + +rm ${i1_pgm} ${i2_pgm} ${i7_pgm} ${i31_pgm} ${std_pgm} ${max_pgm} + |