diff options
| -rw-r--r-- | tools/regression/usr.bin/regress.m4 | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tools/regression/usr.bin/regress.m4 b/tools/regression/usr.bin/regress.m4 index ff25c2c..be5cc61 100644 --- a/tools/regression/usr.bin/regress.m4 +++ b/tools/regression/usr.bin/regress.m4 @@ -1,5 +1,10 @@ # $FreeBSD$ +dnl A library of routines for doing regression tests for userland utilities. + +dnl Start up. We initialise the exit status to 0 (no failure) and change +dnl into the directory specified by our first argument, which is the +dnl directory to run the tests inside. define(`REGRESSION_START', TESTDIR=$1 if [ -z "$TESTDIR" ]; then @@ -9,6 +14,10 @@ cd $TESTDIR STATUS=0) +dnl An actual test. The first parameter is the test name. The second is the +dnl command/commands to execute for the actual test. Their exit status is +dnl checked. It is assumed that the test will output to stdout, and that the +dnl output to be used to check for regression will be in regress.TESTNAME.out. define(`REGRESSION_TEST', echo "Running test $1" $2 | diff -u regress.$1.out - @@ -19,5 +28,9 @@ else echo "FAIL: Test $1 failed: regression detected. See above." fi) +dnl Cleanup. Exit with the status code of the last failure. Should probably +dnl be the number of failed tests, but hey presto, this is what it does. This +dnl could also clean up potential droppings, if some forms of regression tests +dnl end up using mktemp(1) or such. define(`REGRESSION_END', exit $STATUS) |
