2 # Copyright (c) 2005 Junio C Hamano
4 # This program is free software: you can redistribute it and/or modify
5 # it under the terms of the GNU General Public License as published by
6 # the Free Software Foundation, either version 2 of the License, or
7 # (at your option) any later version.
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
14 # You should have received a copy of the GNU General Public License
15 # along with this program. If not, see http://www.gnu.org/licenses/ .
17 if [ ${BASH_VERSINFO[0]} -lt 4 ]; then
18 echo "Error: The notmuch test suite requires a bash version >= 4.0"
19 echo "due to use of associative arrays within the test suite."
20 echo "Please try again with a newer bash (or help us fix the"
21 echo "test suite to be more portable). Thanks."
25 # if --tee was passed, write the output not only to the terminal, but
26 # additionally to the file test-results/$BASENAME.out, too.
27 case "$GIT_TEST_TEE_STARTED, $* " in
29 # do not redirect again
31 *' --tee '*|*' --va'*)
33 BASE=test-results/$(basename "$0" .sh)
34 (GIT_TEST_TEE_STARTED=done ${SHELL-sh} "$0" "$@" 2>&1;
35 echo $? > $BASE.exit) | tee $BASE.out
36 test "$(cat $BASE.exit)" = 0
41 # Keep the original TERM for say_color and test_emacs
44 # For repeatability, reset the environment to known value.
50 export LANG LC_ALL PAGER TERM TZ
51 GIT_TEST_CMP=${GIT_TEST_CMP:-diff -u}
52 TEST_EMACS=${TEST_EMACS:-${EMACS:-emacs}}
54 # Protect ourselves from common misconfiguration to export
55 # CDPATH into the environment
62 # A regexp to match 5 and 40 hexdigits
63 _x05='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]'
64 _x40="$_x05$_x05$_x05$_x05$_x05$_x05$_x05$_x05"
66 _x04='[0-9a-f][0-9a-f][0-9a-f][0-9a-f]'
67 _x32="$_x04$_x04$_x04$_x04$_x04$_x04$_x04$_x04"
69 # Each test should start with something like this, after copyright notices:
71 # test_description='Description of this test...
72 # This test checks if command xyzzy does the right thing...
75 [ "x$ORIGINAL_TERM" != "xdumb" ] && (
76 TERM=$ORIGINAL_TERM &&
79 tput bold >/dev/null 2>&1 &&
80 tput setaf 1 >/dev/null 2>&1 &&
81 tput sgr0 >/dev/null 2>&1
88 -d|--d|--de|--deb|--debu|--debug)
90 -i|--i|--im|--imm|--imme|--immed|--immedi|--immedia|--immediat|--immediate)
92 -l|--l|--lo|--lon|--long|--long-|--long-t|--long-te|--long-tes|--long-test|--long-tests)
93 GIT_TEST_LONG=t; export GIT_TEST_LONG; shift ;;
94 -h|--h|--he|--hel|--help)
96 -v|--v|--ve|--ver|--verb|--verbo|--verbos|--verbose)
98 -q|--q|--qu|--qui|--quie|--quiet)
101 with_dashes=t; shift ;;
107 --va|--val|--valg|--valgr|--valgri|--valgrin|--valgrind)
108 valgrind=t; verbose=t; shift ;;
110 shift ;; # was handled already
112 root=$(expr "z$1" : 'z[^=]*=\(.*\)')
115 echo "error: unknown test option '$1'" >&2; exit 1 ;;
119 if test -n "$debug"; then
121 printf " %-4s" "[$((test_count - 1))]"
129 if test -n "$color"; then
135 error) tput bold; tput setaf 1;; # bold red
136 skip) tput bold; tput setaf 2;; # bold green
137 pass) tput setaf 2;; # green
138 info) tput setaf 3;; # brown
139 *) test -n "$quiet" && return;;
150 test -z "$1" && test -n "$quiet" && return
159 say_color error "error: $*\n"
168 test "${test_description}" != "" ||
169 error "Test script did not set test_description."
171 if test "$help" = "t"
173 echo "Tests ${test_description}"
177 echo $(basename "$0"): "Testing ${test_description}"
189 rm -rf "$TEST_TMPDIR"
190 if test -n "$GIT_EXIT_OK"
194 echo >&5 "FATAL: Unexpected exit with code $code"
200 # Note: TEST_TMPDIR *NOT* exported!
201 TEST_TMPDIR=$(mktemp -d "${TMPDIR:-/tmp}/notmuch-test-$$.XXXXXX")
204 test_decode_color () {
205 sed -e 's/.\[1m/<WHITE>/g' \
206 -e 's/.\[31m/<RED>/g' \
207 -e 's/.\[32m/<GREEN>/g' \
208 -e 's/.\[33m/<YELLOW>/g' \
209 -e 's/.\[34m/<BLUE>/g' \
210 -e 's/.\[35m/<MAGENTA>/g' \
211 -e 's/.\[36m/<CYAN>/g' \
212 -e 's/.\[m/<RESET>/g'
224 sed -e 's/$/Q/' | tr Q '\015'
228 tr '\015' Q | sed -e 's/Q$//'
231 # Generate a new message in the mail directory, with a unique message
232 # ID and subject. The message is not added to the index.
234 # After this function returns, the filename of the generated message
235 # is available as $gen_msg_filename and the message ID is available as
238 # This function supports named parameters with the bash syntax for
239 # assigning a value to an associative array ([name]=value). The
240 # supported parameters are:
242 # [dir]=directory/of/choice
244 # Generate the message in directory 'directory/of/choice' within
245 # the mail store. The directory will be created if necessary.
249 # Store the message in file 'name'. The default is to store it
250 # in 'msg-<count>', where <count> is three-digit number of the
255 # Text to use as the body of the email message
257 # '[from]="Some User <user@example.com>"'
258 # '[to]="Some User <user@example.com>"'
259 # '[subject]="Subject of email message"'
260 # '[date]="RFC 822 Date"'
262 # Values for email headers. If not provided, default values will
263 # be generated instead.
265 # '[cc]="Some User <user@example.com>"'
266 # [reply-to]=some-address
267 # [in-reply-to]=<message-id>
268 # [references]=<message-id>
269 # [content-type]=content-type-specification
270 # '[header]=full header line, including keyword'
272 # Additional values for email headers. If these are not provided
273 # then the relevant headers will simply not appear in the
278 # Controls the message-id of the created message.
284 # This is our (bash-specific) magic for doing named parameters
285 local -A template="($@)"
286 local additional_headers
288 gen_msg_cnt=$((gen_msg_cnt + 1))
289 if [ -z "${template[filename]}" ]; then
290 gen_msg_name="msg-$(printf "%03d" $gen_msg_cnt)"
292 gen_msg_name=${template[filename]}
295 if [ -z "${template[id]}" ]; then
296 gen_msg_id="${gen_msg_name%:2,*}@notmuch-test-suite"
298 gen_msg_id="${template[id]}"
301 if [ -z "${template[dir]}" ]; then
302 gen_msg_filename="${MAIL_DIR}/$gen_msg_name"
304 gen_msg_filename="${MAIL_DIR}/${template[dir]}/$gen_msg_name"
305 mkdir -p "$(dirname "$gen_msg_filename")"
308 if [ -z "${template[body]}" ]; then
309 template[body]="This is just a test message (#${gen_msg_cnt})"
312 if [ -z "${template[from]}" ]; then
313 template[from]="Notmuch Test Suite <test_suite@notmuchmail.org>"
316 if [ -z "${template[to]}" ]; then
317 template[to]="Notmuch Test Suite <test_suite@notmuchmail.org>"
320 if [ -z "${template[subject]}" ]; then
321 if [ -n "$test_subtest_name" ]; then
322 template[subject]="$test_subtest_name"
324 template[subject]="Test message #${gen_msg_cnt}"
328 if [ -z "${template[date]}" ]; then
329 template[date]="Fri, 05 Jan 2001 15:43:57 +0000"
332 additional_headers=""
333 if [ ! -z "${template[header]}" ]; then
334 additional_headers="${template[header]}
335 ${additional_headers}"
338 if [ ! -z "${template[reply-to]}" ]; then
339 additional_headers="Reply-To: ${template[reply-to]}
340 ${additional_headers}"
343 if [ ! -z "${template[in-reply-to]}" ]; then
344 additional_headers="In-Reply-To: ${template[in-reply-to]}
345 ${additional_headers}"
348 if [ ! -z "${template[cc]}" ]; then
349 additional_headers="Cc: ${template[cc]}
350 ${additional_headers}"
353 if [ ! -z "${template[references]}" ]; then
354 additional_headers="References: ${template[references]}
355 ${additional_headers}"
358 if [ ! -z "${template[content-type]}" ]; then
359 additional_headers="Content-Type: ${template[content-type]}
360 ${additional_headers}"
363 if [ ! -z "${template[content-transfer-encoding]}" ]; then
364 additional_headers="Content-Transfer-Encoding: ${template[content-transfer-encoding]}
365 ${additional_headers}"
368 # Note that in the way we're setting it above and using it below,
369 # `additional_headers' will also serve as the header / body separator
370 # (empty line in between).
372 cat <<EOF >"$gen_msg_filename"
373 From: ${template[from]}
375 Message-Id: <${gen_msg_id}>
376 Subject: ${template[subject]}
377 Date: ${template[date]}
378 ${additional_headers}
383 # Generate a new message and add it to the database.
385 # All of the arguments and return values supported by generate_message
386 # are also supported here, so see that function for details.
389 generate_message "$@" &&
390 notmuch new > /dev/null
393 # Deliver a message with emacs and add it to the database
395 # Uses emacs to generate and deliver a message to the mail store.
396 # Accepts arbitrary extra emacs/elisp functions to modify the message
397 # before sending, which is useful to doing things like attaching files
398 # to the message and encrypting/signing.
399 emacs_deliver_message ()
404 # before we can send a message, we have to prepare the FCC maildir
405 mkdir -p "$MAIL_DIR"/sent/{cur,new,tmp}
406 # eval'ing smtp-dummy --background will set smtp_dummy_pid
408 eval `$TEST_DIRECTORY/smtp-dummy --background sent_message`
409 test -n "$smtp_dummy_pid" || return 1
412 "(let ((message-send-mail-function 'message-smtpmail-send-it)
413 (smtpmail-smtp-server \"localhost\")
414 (smtpmail-smtp-service \"25025\"))
418 (insert \"test_suite@notmuchmail.org\nDate: 01 Jan 2000 12:00:00 -0000\")
419 (message-goto-subject)
420 (insert \"${subject}\")
424 (message-send-and-exit))"
426 # In case message was sent properly, client waits for confirmation
427 # before exiting and resuming control here; therefore making sure
428 # that server exits by sending (KILL) signal to it is safe.
429 kill -9 $smtp_dummy_pid
430 notmuch new >/dev/null
433 # Generate a corpus of email and add it to the database.
435 # This corpus is fixed, (it happens to be 50 messages from early in
436 # the history of the notmuch mailing list), which allows for reliably
437 # testing commands that need to operate on a not-totally-trivial
438 # number of messages.
442 if [ -d $TEST_DIRECTORY/corpus.mail ]; then
443 cp -a $TEST_DIRECTORY/corpus.mail ${MAIL_DIR}
445 cp -a $TEST_DIRECTORY/corpus ${MAIL_DIR}
446 notmuch new >/dev/null
447 cp -a ${MAIL_DIR} $TEST_DIRECTORY/corpus.mail
451 test_begin_subtest ()
453 if [ -n "$inside_subtest" ]; then
454 exec 1>&6 2>&7 # Restore stdout and stderr
455 error "bug in test script: Missing test_expect_equal in ${BASH_SOURCE[1]}:${BASH_LINENO[0]}"
457 test_subtest_name="$1"
459 # Remember stdout and stderr file descriptors and redirect test
460 # output to the previously prepared file descriptors 3 and 4 (see
462 if test "$verbose" != "t"; then exec 4>test.output 3>&4; fi
463 exec 6>&1 7>&2 >&3 2>&4
467 # Pass test if two arguments match
469 # Note: Unlike all other test_expect_* functions, this function does
470 # not accept a test name. Instead, the caller should call
471 # test_begin_subtest before calling this function in order to set the
475 exec 1>&6 2>&7 # Restore stdout and stderr
477 test "$#" = 3 && { prereq=$1; shift; } || prereq=
479 error "bug in the test script: not 2 or 3 parameters to test_expect_equal"
483 if ! test_skip "$test_subtest_name"
485 if [ "$output" = "$expected" ]; then
486 test_ok_ "$test_subtest_name"
488 testname=$this_test.$test_count
489 echo "$expected" > $testname.expected
490 echo "$output" > $testname.output
491 test_failure_ "$test_subtest_name" "$(diff -u $testname.expected $testname.output)"
496 # Like test_expect_equal, but takes two filenames.
497 test_expect_equal_file ()
499 exec 1>&6 2>&7 # Restore stdout and stderr
501 test "$#" = 3 && { prereq=$1; shift; } || prereq=
503 error "bug in the test script: not 2 or 3 parameters to test_expect_equal"
506 basename1=`basename "$file1"`
508 basename2=`basename "$file2"`
509 if ! test_skip "$test_subtest_name"
511 if diff -q "$file1" "$file2" >/dev/null ; then
512 test_ok_ "$test_subtest_name"
514 testname=$this_test.$test_count
515 cp "$file1" "$testname.$basename1"
516 cp "$file2" "$testname.$basename2"
517 test_failure_ "$test_subtest_name" "$(diff -u "$testname.$basename1" "$testname.$basename2")"
522 # Like test_expect_equal, but arguments are JSON expressions to be
523 # canonicalized before diff'ing. If an argument cannot be parsed, it
524 # is used unchanged so that there's something to diff against.
525 test_expect_equal_json () {
526 output=$(echo "$1" | python -mjson.tool || echo "$1")
527 expected=$(echo "$2" | python -mjson.tool || echo "$2")
529 test_expect_equal "$output" "$expected" "$@"
532 test_emacs_expect_t () {
533 test "$#" = 2 && { prereq=$1; shift; } || prereq=
535 error "bug in the test script: not 1 or 2 parameters to test_emacs_expect_t"
538 if ! test_skip "$test_subtest_name"
540 test_emacs "(notmuch-test-run $1)" >/dev/null
542 # Restore state after the test.
543 exec 1>&6 2>&7 # Restore stdout and stderr
546 # Report success/failure.
550 test_ok_ "$test_subtest_name"
552 test_failure_ "$test_subtest_name" "${result}"
555 # Restore state after the (non) test.
556 exec 1>&6 2>&7 # Restore stdout and stderr
563 notmuch new "${@}" | grep -v -E -e '^Processed [0-9]*( total)? file|Found [0-9]* total file'
566 notmuch_search_sanitize ()
568 sed -r -e 's/("?thread"?: ?)("?)................("?)/\1\2XXX\3/'
571 NOTMUCH_SHOW_FILENAME_SQUELCH='s,filename:.*/mail,filename:/XXX/mail,'
572 notmuch_show_sanitize ()
574 sed -e "$NOTMUCH_SHOW_FILENAME_SQUELCH"
576 notmuch_show_sanitize_all ()
579 -e 's| filename:.*| filename:XXXXX|' \
580 -e 's| id:[^ ]* | id:XXXXX |'
583 notmuch_json_show_sanitize ()
586 -e 's|"id": "[^"]*",|"id": "XXXXX",|g' \
587 -e 's|"filename": "[^"]*",|"filename": "YYYYY",|g'
590 # End of notmuch helper functions
592 # Use test_set_prereq to tell that a particular prerequisite is available.
593 # The prerequisite can later be checked for in two ways:
595 # - Explicitly using test_have_prereq.
597 # - Implicitly by specifying the prerequisite tag in the calls to
598 # test_expect_{success,failure,code}.
600 # The single parameter is the prerequisite tag (a simple word, in all
601 # capital letters by convention).
604 satisfied="$satisfied$1 "
608 test_have_prereq () {
617 # declare prerequisite for the given external binary
618 test_declare_external_prereq () {
620 test "$#" = 2 && name=$2 || name="$binary(1)"
622 hash $binary 2>/dev/null || eval "
623 test_missing_external_prereq_${binary}_=t
625 echo -n \"\$test_subtest_missing_external_prereqs_ \" | grep -qe \" $name \" ||
626 test_subtest_missing_external_prereqs_=\"\$test_subtest_missing_external_prereqs_ $name\"
631 # Explicitly require external prerequisite. Useful when binary is
632 # called indirectly (e.g. from emacs).
633 # Returns success if dependency is available, failure otherwise.
634 test_require_external_prereq () {
636 if [ "$(eval echo -n \$test_missing_external_prereq_${binary}_)" = t ]; then
637 # dependency is missing, call the replacement function to note it
644 # You are not expected to call test_ok_ and test_failure_ directly, use
645 # the text_expect_* functions instead.
648 if test "$test_subtest_known_broken_" = "t"; then
649 test_known_broken_ok_ "$@"
652 test_success=$(($test_success + 1))
653 say_color pass "%-6s" "PASS"
658 if test "$test_subtest_known_broken_" = "t"; then
659 test_known_broken_failure_ "$@"
662 test_failure=$(($test_failure + 1))
663 test_failure_message_ "FAIL" "$@"
664 test "$immediate" = "" || { GIT_EXIT_OK=t; exit 1; }
668 test_failure_message_ () {
669 say_color error "%-6s" "$1"
672 echo "$@" | sed -e 's/^/ /'
673 if test "$verbose" != "t"; then cat test.output; fi
676 test_known_broken_ok_ () {
678 test_fixed=$(($test_fixed+1))
679 say_color pass "%-6s" "FIXED"
683 test_known_broken_failure_ () {
685 test_broken=$(($test_broken+1))
686 test_failure_message_ "BROKEN" "$@"
691 test "$debug" = "" || eval "$1"
696 if test "$verbose" != "t"; then exec 4>test.output 3>&4; fi
699 eval >&3 2>&4 "$test_cleanup"
704 test_count=$(($test_count+1))
706 for skp in $NOTMUCH_SKIP_TESTS
708 case $this_test.$test_count in
713 if test -z "$to_skip" && test -n "$prereq" &&
714 ! test_have_prereq "$prereq"
720 test_report_skip_ "$@"
723 test_check_missing_external_prereqs_ "$@"
728 test_check_missing_external_prereqs_ () {
729 if test -n "$test_subtest_missing_external_prereqs_"; then
730 say_color skip >&1 "missing prerequisites:"
731 echo "$test_subtest_missing_external_prereqs_" >&1
732 test_report_skip_ "$@"
738 test_report_skip_ () {
740 say_color skip >&3 "skipping test:"
742 say_color skip "%-6s" "SKIP"
746 test_subtest_known_broken () {
747 test_subtest_known_broken_=t
750 test_expect_success () {
751 test "$#" = 3 && { prereq=$1; shift; } || prereq=
753 error "bug in the test script: not 2 or 3 parameters to test-expect-success"
759 # test_run_ may update missing external prerequisites
760 test_check_missing_external_prereqs_ "$@" ||
761 if [ "$run_ret" = 0 -a "$eval_ret" = 0 ]
770 test_expect_code () {
771 test "$#" = 4 && { prereq=$1; shift; } || prereq=
773 error "bug in the test script: not 3 or 4 parameters to test-expect-code"
779 # test_run_ may update missing external prerequisites,
780 test_check_missing_external_prereqs_ "$@" ||
781 if [ "$run_ret" = 0 -a "$eval_ret" = "$1" ]
790 # test_external runs external test scripts that provide continuous
791 # test output about their progress, and succeeds/fails on
792 # zero/non-zero exit code. It outputs the test output on stdout even
793 # in non-verbose mode, and announces the external script with "* run
794 # <n>: ..." before running it. When providing relative paths, keep in
795 # mind that all scripts run in "trash directory".
796 # Usage: test_external description command arguments...
797 # Example: test_external 'Perl API' perl ../path/to/test.pl
799 test "$#" = 4 && { prereq=$1; shift; } || prereq=
801 error >&5 "bug in the test script: not 3 or 4 parameters to test_external"
805 if ! test_skip "$descr" "$@"
807 # Announce the script to reduce confusion about the
808 # test output that follows.
809 say_color "" " run $test_count: $descr ($*)"
810 # Run command; redirect its stderr to &4 as in
811 # test_run_, but keep its stdout on our stdout even in
818 test_failure_ "$descr" "$@"
823 # Like test_external, but in addition tests that the command generated
824 # no output on stderr.
825 test_external_without_stderr () {
826 # The temporary file has no (and must have no) security
828 tmp="$TMPDIR"; if [ -z "$tmp" ]; then tmp=/tmp; fi
829 stderr="$tmp/git-external-stderr.$$.tmp"
830 test_external "$@" 4> "$stderr"
831 [ -f "$stderr" ] || error "Internal error: $stderr disappeared."
832 descr="no stderr: $1"
834 if [ ! -s "$stderr" ]; then
838 if [ "$verbose" = t ]; then
839 output=`echo; echo Stderr is:; cat "$stderr"`
843 # rm first in case test_failure exits.
845 test_failure_ "$descr" "$@" "$output"
849 # This is not among top-level (test_expect_success)
850 # but is a prefix that can be used in the test script, like:
852 # test_expect_success 'complain and die' '
854 # do something else &&
855 # test_must_fail git checkout ../outerspace
858 # Writing this as "! git checkout ../outerspace" is wrong, because
859 # the failure could be due to a segv. We want a controlled failure.
863 test $? -gt 0 -a $? -le 129 -o $? -gt 192
866 # test_cmp is a helper function to compare actual and expected output.
867 # You can use it like:
869 # test_expect_success 'foo works' '
870 # echo expected >expected &&
872 # test_cmp expected actual
875 # This could be written as either "cmp" or "diff -u", but:
876 # - cmp's output is not nearly as easy to read as diff -u
877 # - not all diff versions understand "-u"
883 # This function can be used to schedule some commands to be run
884 # unconditionally at the end of the test to restore sanity:
886 # test_expect_success 'test core.capslock' '
887 # git config core.capslock true &&
888 # test_when_finished "git config --unset core.capslock" &&
892 # That would be roughly equivalent to
894 # test_expect_success 'test core.capslock' '
895 # git config core.capslock true &&
897 # git config --unset core.capslock
900 # except that the greeting and config --unset must both succeed for
903 test_when_finished () {
905 } && (exit \"\$eval_ret\"); eval_ret=\$?; $test_cleanup"
910 test_results_dir="$TEST_DIRECTORY/test-results"
911 mkdir -p "$test_results_dir"
912 test_results_path="$test_results_dir/${0%.sh}-$$"
914 echo "total $test_count" >> $test_results_path
915 echo "success $test_success" >> $test_results_path
916 echo "fixed $test_fixed" >> $test_results_path
917 echo "broken $test_broken" >> $test_results_path
918 echo "failed $test_failure" >> $test_results_path
919 echo "" >> $test_results_path
923 [ -n "$EMACS_SERVER" ] && test_emacs '(kill-emacs)'
925 if [ "$test_failure" = "0" ]; then
926 if [ "$test_broken" = "0" ]; then
935 emacs_generate_script () {
936 # Construct a little test script here for the benefit of the user,
937 # (who can easily run "run_emacs" to get the same emacs environment
938 # for investigating any failures).
939 cat <<EOF >"$TMP_DIRECTORY/run_emacs"
942 export NOTMUCH_CONFIG=$NOTMUCH_CONFIG
944 # Here's what we are using here:
946 # --no-init-file Don't load users ~/.emacs
948 # --no-site-file Don't load the site-wide startup stuff
950 # --directory Ensure that the local elisp sources are found
952 # --load Force loading of notmuch.el and test-lib.el
954 exec ${TEST_EMACS} --no-init-file --no-site-file \
955 --directory "$TEST_DIRECTORY/../emacs" --load notmuch.el \
956 --directory "$TEST_DIRECTORY" --load test-lib.el \
959 chmod a+x "$TMP_DIRECTORY/run_emacs"
963 # test dependencies beforehand to avoid the waiting loop below
964 missing_dependencies=
965 test_require_external_prereq dtach || missing_dependencies=1
966 test_require_external_prereq emacs || missing_dependencies=1
967 test_require_external_prereq emacsclient || missing_dependencies=1
968 test -z "$missing_dependencies" || return
970 if [ -z "$EMACS_SERVER" ]; then
971 emacs_tests="$(basename $0).el"
972 if [ -f "$TEST_DIRECTORY/$emacs_tests" ]; then
973 load_emacs_tests="--eval '(load \"$emacs_tests\")'"
977 server_name="notmuch-test-suite-$$"
978 # start a detached session with an emacs server
979 # user's TERM is given to dtach which assumes a minimally
980 # VT100-compatible terminal -- and emacs inherits that
981 TERM=$ORIGINAL_TERM dtach -n "$TEST_TMPDIR/emacs-dtach-socket.$$" \
982 sh -c "stty rows 24 cols 80; exec '$TMP_DIRECTORY/run_emacs' \
985 --eval '(setq server-name \"$server_name\")' \
986 --eval '(server-start)' \
987 --eval '(orphan-watchdog $$)'" || return
988 EMACS_SERVER="$server_name"
989 # wait until the emacs server is up
990 until test_emacs '()' >/dev/null 2>/dev/null; do
995 # Clear test-output output file. Most Emacs tests end with a
996 # call to (test-output). If the test code fails with an
997 # exception before this call, the output file won't get
998 # updated. Since we don't want to compare against an output
999 # file from another test, so start out with an empty file.
1003 emacsclient --socket-name="$EMACS_SERVER" --eval "(progn $@)"
1007 export LD_LIBRARY_PATH=$TEST_DIRECTORY/../lib
1008 export PYTHONPATH=$TEST_DIRECTORY/../bindings/python
1010 # Some distros (e.g. Arch Linux) ship Python 2.* as /usr/bin/python2,
1011 # most others as /usr/bin/python. So first try python2, and fallback to
1012 # python if python2 doesn't exist.
1014 [[ "$test_missing_external_prereq_python2_" = t ]] && cmd=python
1016 (echo "import sys; _orig_stdout=sys.stdout; sys.stdout=open('OUTPUT', 'w')"; cat) \
1020 # Creates a script that counts how much time it is executed and calls
1021 # notmuch. $notmuch_counter_command is set to the path to the
1022 # generated script. Use notmuch_counter_value() function to get the
1023 # current counter value.
1024 notmuch_counter_reset () {
1025 notmuch_counter_command="$TMP_DIRECTORY/notmuch_counter"
1026 if [ ! -x "$notmuch_counter_command" ]; then
1027 notmuch_counter_state_path="$TMP_DIRECTORY/notmuch_counter.state"
1028 cat >"$notmuch_counter_command" <<EOF || return
1031 read count < "$notmuch_counter_state_path"
1032 echo \$((count + 1)) > "$notmuch_counter_state_path"
1036 chmod +x "$notmuch_counter_command" || return
1039 echo 0 > "$notmuch_counter_state_path"
1042 # Returns the current notmuch counter value.
1043 notmuch_counter_value () {
1044 if [ -r "$notmuch_counter_state_path" ]; then
1045 read count < "$notmuch_counter_state_path"
1052 test_reset_state_ () {
1053 test -z "$test_init_done_" && test_init_
1055 test_subtest_known_broken_=
1056 test_subtest_missing_external_prereqs_=
1059 # called once before the first subtest
1063 # skip all tests if there were external prerequisites missing during init
1064 test_check_missing_external_prereqs_ "all tests in $this_test" && test_done
1068 find_notmuch_path ()
1072 while [ -n "$dir" ]; do
1074 if [ -x "$bin" ]; then
1078 dir="$(dirname "$dir")"
1079 if [ "$dir" = "/" ]; then
1085 # Test the binaries we have just built. The tests are kept in
1086 # test/ subdirectory and are run in 'trash directory' subdirectory.
1087 TEST_DIRECTORY=$(pwd)
1088 notmuch_path=`find_notmuch_path "$TEST_DIRECTORY"`
1089 if test -n "$valgrind"
1093 test "$1" = "$(readlink "$2")" || {
1101 while test -d "$2".lock
1103 say "Waiting for lock on $2."
1110 make_valgrind_symlink () {
1111 # handle only executables
1112 test -x "$1" || return
1114 base=$(basename "$1")
1115 symlink_target=$TEST_DIRECTORY/../$base
1116 # do not override scripts
1117 if test -x "$symlink_target" &&
1118 test ! -d "$symlink_target" &&
1119 test "#!" != "$(head -c 2 < "$symlink_target")"
1121 symlink_target=$TEST_DIRECTORY/valgrind.sh
1125 symlink_target=$TEST_DIRECTORY/unprocessed-script
1127 # create the link, or replace it if it is out of date
1128 make_symlink "$symlink_target" "$GIT_VALGRIND/bin/$base" || exit
1131 # override notmuch executable in TEST_DIRECTORY/..
1132 GIT_VALGRIND=$TEST_DIRECTORY/valgrind
1133 mkdir -p "$GIT_VALGRIND"/bin
1134 make_valgrind_symlink $TEST_DIRECTORY/../notmuch
1139 ls "$path"/notmuch 2> /dev/null |
1142 make_valgrind_symlink "$file"
1146 PATH=$GIT_VALGRIND/bin:$PATH
1147 GIT_EXEC_PATH=$GIT_VALGRIND/bin
1149 test -n "$notmuch_path" && MANPATH="$notmuch_path/man:$MANPATH"
1151 if test -n "$notmuch_path"
1153 PATH="$notmuch_path:$PATH"
1154 MANPATH="$notmuch_path/man:$MANPATH"
1160 test="tmp.$(basename "$0" .sh)"
1161 test -n "$root" && test="$root/$test"
1163 /*) TMP_DIRECTORY="$test" ;;
1164 *) TMP_DIRECTORY="$TEST_DIRECTORY/$test" ;;
1166 test ! -z "$debug" || remove_tmp=$TMP_DIRECTORY
1169 echo >&5 "FATAL: Cannot prepare test area"
1173 # A temporary home directory is needed by at least:
1174 # - emacs/"Sending a message via (fake) SMTP"
1175 # - emacs/"Reply within emacs"
1176 # - crypto/emacs_deliver_message
1177 export HOME="${TMP_DIRECTORY}/home"
1180 MAIL_DIR="${TMP_DIRECTORY}/mail"
1181 export GNUPGHOME="${TMP_DIRECTORY}/gnupg"
1182 export NOTMUCH_CONFIG="${TMP_DIRECTORY}/notmuch-config"
1185 mkdir -p "${MAIL_DIR}"
1187 cat <<EOF >"${NOTMUCH_CONFIG}"
1192 name=Notmuch Test Suite
1193 primary_email=test_suite@notmuchmail.org
1194 other_email=test_suite_other@notmuchmail.org;test_suite@otherdomain.org
1197 emacs_generate_script
1200 # Use -P to resolve symlinks in our working directory so that the cwd
1201 # in subprocesses like git equals our $PWD (for pathname comparisons).
1202 cd -P "$test" || error "Cannot setup test environment"
1204 if test "$verbose" = "t"
1208 exec 4>test.output 3>&4
1212 for skp in $NOTMUCH_SKIP_TESTS
1215 for skp in $NOTMUCH_SKIP_TESTS
1217 case "$this_test" in
1224 say_color skip >&3 "skipping test $this_test altogether"
1225 say_color skip "skip all tests in $this_test"
1230 # Provide an implementation of the 'yes' utility
1245 # Fix some commands on Windows
1248 # Windows has its own (incompatible) sort and find
1258 # git sees Windows-style pwd
1262 # no POSIX permissions
1263 # backslashes in pathspec are converted to '/'
1264 # exec does not inherit the PID
1267 test_set_prereq POSIXPERM
1268 test_set_prereq BSLASHPSPEC
1269 test_set_prereq EXECKEEPSPID
1273 test -z "$NO_PERL" && test_set_prereq PERL
1274 test -z "$NO_PYTHON" && test_set_prereq PYTHON
1276 # test whether the filesystem supports symbolic links
1277 ln -s x y 2>/dev/null && test -h y 2>/dev/null && test_set_prereq SYMLINKS
1280 # declare prerequisites for external binaries used in tests
1281 test_declare_external_prereq dtach
1282 test_declare_external_prereq emacs
1283 test_declare_external_prereq emacsclient
1284 test_declare_external_prereq gdb
1285 test_declare_external_prereq gpg
1286 test_declare_external_prereq python
1287 test_declare_external_prereq python2