emacs: Add known-broken tests for search tagging races

These tests check that both thread-local and global search tagging
operations are race-free.  They are currently known-broken because
they aren't race-free.

diff --git a/test/emacs b/test/emacs
index 5fbee1215d442bb6dc5bbd5dba8ec5bf2f3f1539..7503e96287832a3518eadfb28ee436875d73844b 100755 (executable)
--- a/test/emacs
+++ b/test/emacs
@@ -922,4 +922,30 @@ This is a warning (see *Notmuch errors* for more details)
 This is a warning
 This is another warning"
 
+test_begin_subtest "Search thread tag operations are race-free"
+test_subtest_known_broken
+add_message '[subject]="Search race test"'
+gen_msg_id_1=$gen_msg_id
+generate_message '[in-reply-to]="<'$gen_msg_id_1'>"' \
+           '[references]="<'$gen_msg_id_1'>"' \
+           '[subject]="Search race test two"'
+test_emacs '(notmuch-search "subject:\"search race test\"")
+           (notmuch-test-wait)
+           (notmuch-poll)
+           (execute-kbd-macro "+search-thread-race-tag")'
+output=$(notmuch search --output=messages 'tag:search-thread-race-tag')
+test_expect_equal "$output" "id:$gen_msg_id_1"
+
+test_begin_subtest "Search global tag operations are race-free"
+test_subtest_known_broken
+generate_message '[in-reply-to]="<'$gen_msg_id_1'>"' \
+           '[references]="<'$gen_msg_id_1'>"' \
+           '[subject]="Re: Search race test"'
+test_emacs '(notmuch-search "subject:\"search race test\" -subject:two")
+           (notmuch-test-wait)
+           (notmuch-poll)
+           (execute-kbd-macro "*+search-global-race-tag")'
+output=$(notmuch search --output=messages 'tag:search-global-race-tag')
+test_expect_equal "$output" "id:$gen_msg_id_1"
+
 test_done