test: create dtach's session socket in $TEST_TMPDIR

[notmuch] / test / test-lib.sh

diff --git a/test/test-lib.sh b/test/test-lib.sh
index 1ea7fa976b8acd01f212c30f9627ceedcde7a9b4..cf309f9440d4b8a9cc4f4fe941f2b87b36470ef9 100755 (executable)
--- a/test/test-lib.sh
+++ b/test/test-lib.sh
@@ -174,6 +174,7 @@ test_success=0
 
 die () {
        code=$?
+       rm -rf "$TEST_TMPDIR"
        if test -n "$GIT_EXIT_OK"
        then
                exit $code
@@ -184,6 +185,8 @@ die () {
 }
 
 GIT_EXIT_OK=
+# Note: TEST_TMPDIR *NOT* exported!
+TEST_TMPDIR=$(mktemp -d "${TMPDIR:-/tmp}/notmuch-test-$$.XXXXXX")
 trap 'die' EXIT
 
 test_decode_color () {
@@ -844,7 +847,7 @@ test_emacs () {
                # start a detached session with an emacs server
                # user's TERM is given to dtach which assumes a minimally
                # VT100-compatible terminal -- and emacs inherits that
-               TERM=$ORIGINAL_TERM dtach -n "$TMP_DIRECTORY/emacs-dtach-socket.$$" \
+               TERM=$ORIGINAL_TERM dtach -n "$TEST_TMPDIR/emacs-dtach-socket.$$" \
                        sh -c "stty rows 24 cols 80; exec '$TMP_DIRECTORY/run_emacs' \
                                --no-window-system \
                                --eval '(setq server-name \"$EMACS_SERVER\")' \