test: use subtest name for generated message subject by default

Before the change, messages generated by generate_message() used "Test
message #N" for default subject where N is the generated messages
counter.  Since message subject is commonly present in expected
results, there is a chance of breaking other tests when a new
generate_message() call is added.  The patch changes default subject
value for generated messages to subtest name if it is available.  If
subtest name is not available (i.e. message is generated during test
initialization), the old default value is used (in this case it is
fine to have the counter in the subject).

Another benefit of this change is a sane default value for subject in
generated messages, which would allow to simplify code like:

  test_begin_subtest "test for a cool feature"
  add_message [subject]="message for test for a cool feature"
This commit is contained in:
Dmitry Kurochkin 2012-03-10 05:24:51 +04:00 committed by David Bremner
parent 6511b08fb8
commit db97cb5b65
3 changed files with 7 additions and 3 deletions

View file

@ -9,7 +9,7 @@ output=$(notmuch show id:${gen_msg_id} 2>&1 | notmuch_show_sanitize)
test_expect_equal "$output" " message{ id:msg-001@notmuch-test-suite depth:0 match:1 excluded:0 filename:/XXX/mail/msg-001
header{
Notmuch Test Suite <test_suite@notmuchmail.org> (2001-01-05) (inbox unread)
Subject: Test message #1
Subject: Message with text of unknown charset
From: Notmuch Test Suite <test_suite@notmuchmail.org>
To: Notmuch Test Suite <test_suite@notmuchmail.org>
Date: Fri, 05 Jan 2001 15:43:57 +0000

View file

@ -32,7 +32,7 @@ test_expect_equal_file OUTPUT EXPECTED
test_begin_subtest "Test matches folder:spam"
output=$(notmuch search folder:spam)
test_expect_equal "$output" "thread:0000000000000001 2001-01-05 [1/1] Notmuch Test Suite; Test message #1 (inbox unread)"
test_expect_equal "$output" "thread:0000000000000001 2001-01-05 [1/1] Notmuch Test Suite; Single new message (inbox unread)"
test_begin_subtest "Remove folder:spam copy of email"
rm $dir/spam/$(basename $file_x)

View file

@ -318,7 +318,11 @@ generate_message ()
fi
if [ -z "${template[subject]}" ]; then
template[subject]="Test message #${gen_msg_cnt}"
if [ -n "$test_subtest_name" ]; then
template[subject]="$test_subtest_name"
else
template[subject]="Test message #${gen_msg_cnt}"
fi
fi
if [ -z "${template[date]}" ]; then