Jip J. Dekker
f2a1c4e389
git-subtree-dir: software/mza git-subtree-split: f970a59b177c13ca3dd8aaef8cc6681d83b7e813
140 lines
3.2 KiB
Bash
Executable File
140 lines
3.2 KiB
Bash
Executable File
#!/bin/bash
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# vim: ft=sh ts=4 sw=4 et
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#
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# usage: run-tests <prog> <suffix> [<dirname> ...]
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#
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# Find the test cases in <dirname> ... and subdirectories thereof and run
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# them with 'run-test <prog> <testcase>'. Failing test cases are summarised
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# in a FAILURES.<prog> file.
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#
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# A test case is either <model><suffix> or <model>.<testid>.dzn
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# where there is a corresponding <model><suffix> file.
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#
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# Note that if a model file does not contain a comment of the form
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# 'RUNS ON <prog>' then the test case will be skipped. Ignored test
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# cases are summarised in an IGNORED.<prog> file.
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# If the environment variable FORCE_DELAY is set then a small delay
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# will be introduced between each test case. This is useful for
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# avoid resource limits on Mac OS X, usually indicated by the following
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# error message:
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#
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# fork: Resource temporarily unavailable
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# Uncomment the next line for debugging:
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# set -x
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# The name of this program as invoked.
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#
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THIS=$(basename $0)
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THISDIR="$(pwd)"
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#
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if [ $# -lt 2 ]
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then
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echo "usage: $THIS <prog> <suffix> [<dirname> ...]" >&2
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exit 1
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fi
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PROG=$1
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SUFFIX=$2
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shift 2
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DIRS=$@
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[ -z "$DIRS" ] && DIRS=.
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BASEPROG=$(basename $PROG)
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FAILURES="$(pwd)/FAILURES.$BASEPROG"
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IGNORES="$(pwd)/IGNORED.$BASEPROG"
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RUNSONREGEX="\<RUNS *ON *$BASEPROG\>"
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# Clear out any old IGNORES and FAILURES files.
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#
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rm -f "$IGNORES" "$FAILURES"
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NTESTS=0
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NFAIL=0
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# Find all applicable test cases.
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#
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for FILENAME in $(find $DIRS -name '*'$SUFFIX -o -name '*.dzn' | sort)
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do
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# Return to the directory where we began.
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#
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cd "$THISDIR" >/dev/null 2>&1
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# cd to the directory of the problem file.
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#
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DIR=$(dirname $FILENAME)
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if [ -n "$DIR" ]
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then
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cd $DIR >/dev/null 2>&1
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FILENAME=$(basename $FILENAME)
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fi
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# Skip this file if there's a corresponding .dzn file or
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# it is a .dzn file, but doesn't have the corresponding $SUFFIX file.
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#
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case $FILENAME in
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*.dzn)
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# Ignore .dzn files that don't have a model file with
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# the right suffix.
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MODELNAME=$(echo $FILENAME | sed 's/[.].*//')$SUFFIX
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if [ ! -e $MODELNAME ]
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then
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continue
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fi
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MODELFILE=$MODELNAME
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;;
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*)
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# Ignore model files that have one or more .dzn files.
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BASENAME=$(basename $FILENAME $SUFFIX)
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if ls $BASENAME'*.dzn' >/dev/null 2>&1
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then
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continue
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fi
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MODELFILE=$FILENAME
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;;
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esac
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# Ignore model files that don't contain the
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# string 'RUNS ON $BASEPROG'.
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if ! grep -q "$RUNSONREGEX" $MODELFILE
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then
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echo "$DIR/$FILENAME" >> "$IGNORES"
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continue
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fi
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# Run the test.
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#
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PASSFAIL=fail
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run-test $PROG $FILENAME && PASSFAIL=pass
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NTESTS=$((NTESTS+1))
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if test $FORCE_DELAY
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then
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sleep 1
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fi
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# Return to the directory where we began.
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#
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cd "$THISDIR" >/dev/null 2>&1
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if [ $PASSFAIL = "fail" ]
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then
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NFAIL=$((NFAIL+1))
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echo "$DIR/$FILENAME ($PROG)" >> "$FAILURES"
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fi
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done
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if [ -e "$FAILURES" ]
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then
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echo "$(basename $FAILURES):"
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cat "$FAILURES"
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echo "$((100-$NFAIL*100/$NTESTS))"% of tests succeeded
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else
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echo "All tests passed."
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fi
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