Merge branch 'jc/diff-prefix'

diff --git a/t/test-lib.sh b/t/test-lib.sh
index c0c5e0e83b01c1ede231a59a2a628e374de246da..e2b106cb6a2337f873a7225670392b376f74c6e7 100644 (file)
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -35,6 +35,7 @@ unset GIT_WORK_TREE
 unset GIT_EXTERNAL_DIFF
 unset GIT_INDEX_FILE
 unset GIT_OBJECT_DIRECTORY
+unset GIT_CEILING_DIRECTORIES
 unset SHA1_FILE_DIRECTORIES
 unset SHA1_FILE_DIRECTORY
 GIT_MERGE_VERBOSITY=5
@@ -378,7 +379,7 @@ test_external_without_stderr () {
 
 test_must_fail () {
        "$@"
-       test $? -gt 0 -a $? -le 129
+       test $? -gt 0 -a $? -le 129 -o $? -gt 192
 }
 
 # test_cmp is a helper function to compare actual and expected output.
@@ -405,7 +406,7 @@ test_create_repo () {
        error "bug in the test script: not 1 parameter to test-create-repo"
        owd=`pwd`
        repo="$1"
-       mkdir "$repo"
+       mkdir -p "$repo"
        cd "$repo" || error "Cannot setup test environment"
        "$GIT_EXEC_PATH/git" init "--template=$GIT_EXEC_PATH/templates/blt/" >&3 2>&4 ||
        error "cannot run git init -- have you built things yet?"
@@ -448,6 +449,11 @@ test_done () {
                # we will leave things as they are.
 
                say_color pass "passed all $msg"
+
+               test -d "$remove_trash" &&
+               cd "$(dirname "$remove_trash")" &&
+               rm -rf "$(basename "$remove_trash")"
+
                exit 0 ;;
 
        *)
@@ -484,7 +490,8 @@ fi
 . ../GIT-BUILD-OPTIONS
 
 # Test repository
-test="trash directory"
+test="trash directory.$(basename "$0" .sh)"
+test ! -z "$debug" || remove_trash="$TEST_DIRECTORY/$test"
 rm -fr "$test" || {
        trap - exit
        echo >&5 "FATAL: Cannot prepare test area"