With the new --valgrind-only=<pattern> option, one can enable
--valgrind at a per-test granularity, exactly analogous to
--verbose-only from the previous commit.
The options are wired such that --valgrind implies --verbose (as
before), but --valgrind-only=<pattern> implies
--verbose-only=<pattern> unless --verbose is also in effect.
Signed-off-by: Thomas Rast <trast@xxxxxxxxxxx>
---
t/README | 5 +++++
t/test-lib.sh | 36 +++++++++++++++++++++++++++++++++++-
t/valgrind/valgrind.sh | 3 +++
3 files changed, 43 insertions(+), 1 deletion(-)
diff --git a/t/README b/t/README
index f4e6299..abe991f 100644
--- a/t/README
+++ b/t/README
@@ -126,6 +126,11 @@ appropriately before running "make".
the 't/valgrind/' directory and use the commands under
't/valgrind/bin/'.
+--valgrind-only=<pattern>::
+ Like --valgrind, but the effect is limited to tests with
+ numbers matching <pattern>. The number matched against is
+ simply the running count of the test within the file.
+
--tee::
In addition to printing the test output to the terminal,
write it to files named 't/test-results/$TEST_NAME.out'.
diff --git a/t/test-lib.sh b/t/test-lib.sh
index 84e5f03..40bd7da 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -201,6 +201,9 @@ do
--valgrind=*)
valgrind=$(expr "z$1" : 'z[^=]*=\(.*\)')
shift ;;
+ --valgrind-only=*)
+ valgrind_only=$(expr "z$1" : 'z[^=]*=\(.*\)')
+ shift ;;
--tee)
shift ;; # was handled already
--root=*)
@@ -211,7 +214,14 @@ do
esac
done
-test -n "$valgrind" && verbose=t
+if test -n "$valgrind_only"
+then
+ test -z "$valgrind" && valgrind=memcheck
+ test -z "$verbose" && verbose_only="$valgrind_only"
+elif test -n "$valgrind"
+then
+ verbose=t
+fi
if test -n "$color"
then
@@ -371,15 +381,36 @@ maybe_setup_verbose () {
last_verbose=$verbose
}
+maybe_teardown_valgrind () {
+ test -z "$GIT_VALGRIND" && return
+ GIT_VALGRIND_ENABLED=
+}
+
+maybe_setup_valgrind () {
+ test -z "$GIT_VALGRIND" && return
+ if test -z "$valgrind_only"
+ then
+ GIT_VALGRIND_ENABLED=t
+ return
+ fi
+ GIT_VALGRIND_ENABLED=
+ if match_pattern_list $test_count $valgrind_only
+ then
+ GIT_VALGRIND_ENABLED=t
+ fi
+}
+
# Called from test_skip after it has incremented $test_count. This
# means it runs before any test-specific code and output.
test_setup_hook_ () {
maybe_setup_verbose
+ maybe_setup_valgrind
}
# Called at the end of test_expect_*. This means it runs after all
# test-specific code and output.
test_teardown_hook_ () {
+ maybe_teardown_valgrind
maybe_teardown_verbose
}
@@ -590,6 +621,9 @@ then
export GIT_VALGRIND
GIT_VALGRIND_MODE="$valgrind"
export GIT_VALGRIND_MODE
+ GIT_VALGRIND_ENABLED=t
+ test -n "$valgrind_only" && GIT_VALGRIND_ENABLED=
+ export GIT_VALGRIND_ENABLED
elif test -n "$GIT_TEST_INSTALLED"
then
GIT_EXEC_PATH=$($GIT_TEST_INSTALLED/git --exec-path) ||
diff --git a/t/valgrind/valgrind.sh b/t/valgrind/valgrind.sh
index 6b87c91..4215303 100755
--- a/t/valgrind/valgrind.sh
+++ b/t/valgrind/valgrind.sh
@@ -4,6 +4,9 @@ base=$(basename "$0")
TOOL_OPTIONS='--leak-check=no'
+test -z "$GIT_VALGRIND_ENABLED" &&
+exec "$GIT_VALGRIND"/../../"$base" "$@"
+
case "$GIT_VALGRIND_MODE" in
memcheck-fast)
;;
--
1.8.3.1.530.g6f90e57
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