"brian m. carlson" <sand...@crustytoothpaste.net> writes:
> While I was adding tests, I noticed that we had a broken test due to the
> use of single quotes within a test, which resulted in the test always
> being skipped.
Good eyes. While fixing the test is necessary, we should also be
able to improve the test framework to prevent such mistakes at the
same time.
ok 38 # skip
git clone "[myhost:123]:src" ssh-bracket-clone &&
expect_ssh myhost -p (missing bracketed hostnames are still
ssh)
The test scripts are expected to take either 3 or 4 parameters, and
the extra parameter when it takes 4 is the comma separated list of
prerequisites. "bracketed hostnames are still ssh" does not look
like prerequisites at all to us humans, and the framework should
also be able to notice that and barf, I would think.
Perhaps something like this?
t/test-lib-functions.sh | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index 0698ce7..0e4f2a6 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -348,11 +348,18 @@ test_declared_prereq () {
return 1
}
+test_verify_prereq () {
+ test -z "$test_prereq" ||
+ expr >/dev/null "$test_prereq" : '^[A-Z0-9_,!]*$' ||
+ error "bug in the test script: '$test_prereq' does not look like a
prereq"
+}
+
test_expect_failure () {
test_start_
test "$#" = 3 && { test_prereq=$1; shift; } || test_prereq=
test "$#" = 2 ||
error "bug in the test script: not 2 or 3 parameters to
test-expect-failure"
+ test_verify_prereq
export test_prereq
if ! test_skip "$@"
then
@@ -372,6 +379,7 @@ test_expect_success () {
test "$#" = 3 && { test_prereq=$1; shift; } || test_prereq=
test "$#" = 2 ||
error "bug in the test script: not 2 or 3 parameters to
test-expect-success"
+ test_verify_prereq
export test_prereq
if ! test_skip "$@"
then
@@ -400,6 +408,7 @@ test_external () {
error >&5 "bug in the test script: not 3 or 4 parameters to
test_external"
descr="$1"
shift
+ test_verify_prereq
export test_prereq
if ! test_skip "$descr" "$@"
then
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