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3a92d97ff0
I'm starting with the easy cases. The leftovers need to be looked at a bit more closely. Note that this change _does_ modify the code of the old tests. This is required in order to allow the code to locate the data files in the source directory instead of the current directory, because Kyua automatically changes the latter to a temporary directory. Also note that at least one test is known to be broken here. Actually, the test is not really broken: it's marked as a TODO but unfortunately Kyua's TAP parser currently does not understand that. Will have to be fixed separately.
60 lines
2.1 KiB
Plaintext
60 lines
2.1 KiB
Plaintext
# $FreeBSD$
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dnl A library of routines for doing regression tests for userland utilities.
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dnl Start up. We initialise the exit status to 0 (no failure) and change
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dnl into the directory specified by our first argument, which is the
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dnl directory to run the tests inside.
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define(`REGRESSION_START',
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TESTDIR=$1
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if [ -z "$TESTDIR" ]; then
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TESTDIR=.
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fi
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cd $TESTDIR
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STATUS=0)
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dnl Check $? to see if we passed or failed. The first parameter is the test
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dnl which passed or failed. It may be nil.
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define(`REGRESSION_PASSFAIL',
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if [ $? -eq 0 ]; then
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echo "ok - $1 # Test detected no regression. (in $TESTDIR)"
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else
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STATUS=$?
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echo "not ok - $1 # Test failed: regression detected. See above. (in $TESTDIR)"
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fi)
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dnl An actual test. The first parameter is the test name. The second is the
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dnl command/commands to execute for the actual test. Their exit status is
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dnl checked. It is assumed that the test will output to stdout, and that the
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dnl output to be used to check for regression will be in regress.TESTNAME.out.
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define(`REGRESSION_TEST',
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$2 | diff -u ${SRCDIR:-.}/regress.$1.out -
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REGRESSION_PASSFAIL($1))
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dnl A freeform regression test. Only exit status is checked.
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define(`REGRESSION_TEST_FREEFORM',
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$2
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REGRESSION_PASSFAIL($1))
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dnl A regression test like REGRESSION_TEST, except only regress.out is used
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dnl for checking output differences. The first argument is the command, the
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dnl second argument (which may be empty) is the test name.
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define(`REGRESSION_TEST_ONE',
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$1 | diff -u ${SRCDIR:-.}/regress.out -
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REGRESSION_PASSFAIL($2))
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dnl A fatal error. This will exit with the given status (first argument) and
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dnl print the message (second argument) prefixed with the string "FATAL :" to
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dnl the error stream.
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define(`REGRESSION_FATAL',
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echo "Bail out! $2 (in $TESTDIR)" > /dev/stderr
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exit $1)
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dnl Cleanup. Exit with the status code of the last failure. Should probably
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dnl be the number of failed tests, but hey presto, this is what it does. This
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dnl could also clean up potential droppings, if some forms of regression tests
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dnl end up using mktemp(1) or such.
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define(`REGRESSION_END',
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exit $STATUS)
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