perf: export some important test-lib variables

The only bug right now is that $GIT_TEST_CMP is needed for test_cmp to
work.

However, we also export the three most important paths for tests:

  TEST_DIRECTORY
  TRASH_DIRECTORY
  GIT_BUILD_DIR

Since they are available within test_expect_success, a future test
writer may expect them to also be defined in test_perf.

Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Thomas Rast 2012-03-08 09:54:55 +01:00 committed by Junio C Hamano
parent 1cbc32403b
commit 561ae06735
2 changed files with 14 additions and 1 deletions

View File

@ -38,9 +38,18 @@ test_expect_success 'test_export works with weird vars' '
test "$bar" = "weird # variable"
'
test_perf 'important variables available in subshells' '
test -n "$HOME" &&
test -n "$TEST_DIRECTORY" &&
test -n "$TRASH_DIRECTORY" &&
test -n "$GIT_BUILD_DIR"
'
test_perf 'test-lib-functions correctly loaded in subshells' '
: >a &&
test_path_is_file a
test_path_is_file a &&
: >b &&
test_cmp a b
'
test_done

View File

@ -45,6 +45,10 @@ TEST_NO_CREATE_REPO=t
. ../test-lib.sh
# Variables from test-lib that are normally internal to the tests; we
# need to export them for test_perf subshells
export TEST_DIRECTORY TRASH_DIRECTORY GIT_BUILD_DIR GIT_TEST_CMP
perf_results_dir=$TEST_OUTPUT_DIRECTORY/test-results
mkdir -p "$perf_results_dir"
rm -f "$perf_results_dir"/$(basename "$0" .sh).subtests