forked from cory/tildefriends
47 lines
823 B
Bash
47 lines
823 B
Bash
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#!/bin/bash
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#
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# To be used with CMake builds located in <xopt>/build/
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#
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set -uo pipefail
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exec >&2
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casebin="$1"
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caseout="$2"
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shift 2
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function die {
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echo -e "error: $*"
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exit 1
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}
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cd "$(dirname "$0")"
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if [ -z "$casebin" ]; then
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die 'no test case executable specified'
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fi
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if [ -z "$caseout" ]; then
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die 'no test case output (some-case.out) specified'
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fi
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if [ ! -x "$casebin" ]; then
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die "test case does not exist or is not executable: $casebin"
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fi
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if [ ! -f "$caseout" ]; then
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die "test case expected output file does not exist: $caseout"
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fi
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output="$("$casebin" "$@" 2>&1)"
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r=$?
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if [ $r -eq 139 ]; then
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die "xopt test case failed with SEGFAULT ($r)"
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fi
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diff="$(diff -U0 -d -t "$caseout" - <<< "$output" 2>&1)"
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if [ ! -z "$diff" ]; then
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die "xopt test case didn't match expected output: '$caseout'\n$diff"
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fi
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