test: renamed test scripts to format T\d\d\d-name.sh

All test scripts to be executed are now named as T\d\d\d-name.sh,
numers in increments of 10.

This eases adding new tests and developers to see which are test scripts
that are executed by test suite and in which order.

1 files changed, 952 insertions, 0 deletions

diff --git a/test/T310-emacs.sh b/test/T310-emacs.sh
new file mode 100755
index 00000000..863219d9
--- /dev/null
+++ b/test/T310-emacs.sh
@@ -0,0 +1,952 @@
+#!/usr/bin/env bash
+
+test_description="emacs interface"
+. ./test-lib.sh
+
+EXPECTED=$TEST_DIRECTORY/emacs.expected-output
+
+add_email_corpus
+
+test_begin_subtest "Basic notmuch-hello view in emacs"
+test_emacs '(notmuch-hello)
+	    (test-output)'
+test_expect_equal_file OUTPUT $EXPECTED/notmuch-hello
+
+test_begin_subtest "Saved search with 0 results"
+test_emacs '(let ((notmuch-show-empty-saved-searches t)
+		  (notmuch-saved-searches
+		   '\''(("inbox" . "tag:inbox")
+			("unread" . "tag:unread")
+			("empty" . "tag:doesnotexist"))))
+	      (notmuch-hello)
+	      (test-output))'
+test_expect_equal_file OUTPUT $EXPECTED/notmuch-hello-with-empty
+
+test_begin_subtest "No saved searches displayed (all with 0 results)"
+test_emacs '(let ((notmuch-saved-searches
+		   '\''(("empty" . "tag:doesnotexist"))))
+	      (notmuch-hello)
+	      (test-output))'
+test_expect_equal_file OUTPUT $EXPECTED/notmuch-hello-no-saved-searches
+
+test_begin_subtest "Basic notmuch-search view in emacs"
+test_emacs '(notmuch-search "tag:inbox")
+	    (notmuch-test-wait)
+	    (test-output)'
+test_expect_equal_file OUTPUT $EXPECTED/notmuch-search-tag-inbox
+
+test_begin_subtest "Incremental parsing of search results"
+test_emacs "(ad-enable-advice 'notmuch-search-process-filter 'around 'pessimal)
+	    (ad-activate 'notmuch-search-process-filter)
+	    (notmuch-search \"tag:inbox\")
+	    (notmuch-test-wait)
+	    (ad-disable-advice 'notmuch-search-process-filter 'around 'pessimal)
+	    (ad-activate 'notmuch-search-process-filter)
+	    (test-output)"
+test_expect_equal_file OUTPUT $EXPECTED/notmuch-search-tag-inbox
+
+test_begin_subtest "Navigation of notmuch-hello to search results"
+test_emacs '(notmuch-hello)
+	    (goto-char (point-min))
+	    (re-search-forward "inbox")
+	    (widget-button-press (1- (point)))
+	    (notmuch-test-wait)
+	    (test-output)'
+test_expect_equal_file OUTPUT $EXPECTED/notmuch-hello-view-inbox
+
+test_begin_subtest "Basic notmuch-show view in emacs"
+maildir_storage_thread=$(notmuch search --output=threads id:20091117190054.GU3165@dottiness.seas.harvard.edu)
+test_emacs "(notmuch-show \"$maildir_storage_thread\")
+	    (test-output)"
+test_expect_equal_file OUTPUT $EXPECTED/notmuch-show-thread-maildir-storage
+
+test_begin_subtest "Basic notmuch-show view in emacs default indentation"
+maildir_storage_thread=$(notmuch search --output=threads id:20091117190054.GU3165@dottiness.seas.harvard.edu)
+test_emacs "(let ((notmuch-show-indent-messages-width 1))
+	      (notmuch-show \"$maildir_storage_thread\")
+	      (test-output))"
+test_expect_equal_file OUTPUT $EXPECTED/notmuch-show-thread-maildir-storage
+
+test_begin_subtest "Basic notmuch-show view in emacs without indentation"
+maildir_storage_thread=$(notmuch search --output=threads id:20091117190054.GU3165@dottiness.seas.harvard.edu)
+test_emacs "(let ((notmuch-show-indent-messages-width 0))
+	      (notmuch-show \"$maildir_storage_thread\")
+	      (test-output))"
+test_expect_equal_file OUTPUT $EXPECTED/notmuch-show-thread-maildir-storage-without-indentation
+
+test_begin_subtest "Basic notmuch-show view in emacs with fourfold indentation"
+maildir_storage_thread=$(notmuch search --output=threads id:20091117190054.GU3165@dottiness.seas.harvard.edu)
+test_emacs "(let ((notmuch-show-indent-messages-width 4))
+	      (notmuch-show \"$maildir_storage_thread\")
+	      (test-output))"
+test_expect_equal_file OUTPUT $EXPECTED/notmuch-show-thread-maildir-storage-with-fourfold-indentation
+
+test_begin_subtest "notmuch-show for message with invalid From"
+add_message "[subject]=\"message-with-invalid-from\"" \
+	    "[from]=\"\\\"Invalid \\\" From\\\" <test_suite@notmuchmail.org>\""
+thread=$(notmuch search --output=threads subject:message-with-invalid-from)
+test_emacs "(notmuch-show \"$thread\")
+	    (test-output \"OUTPUT.raw\")"
+cat <<EOF >EXPECTED
+"Invalid " (2001-01-05) (inbox)
+Subject: message-with-invalid-from
+To: Notmuch Test Suite <test_suite@notmuchmail.org>
+Date: GENERATED_DATE
+
+This is just a test message (#1)
+EOF
+notmuch_date_sanitize < OUTPUT.raw > OUTPUT
+test_expect_equal_file OUTPUT EXPECTED
+
+test_begin_subtest "Navigation of notmuch-search to thread view"
+test_emacs '(notmuch-search "tag:inbox")
+	    (notmuch-test-wait)
+	    (goto-char (point-min))
+	    (re-search-forward "Working with Maildir")
+	    (notmuch-search-show-thread)
+	    (notmuch-test-wait)
+	    (test-output)'
+test_expect_equal_file OUTPUT $EXPECTED/notmuch-show-thread-maildir-storage
+
+test_begin_subtest "Add tag from search view"
+os_x_darwin_thread=$(notmuch search --output=threads id:ddd65cda0911171950o4eea4389v86de9525e46052d3@mail.gmail.com)
+test_emacs "(notmuch-search \"$os_x_darwin_thread\")
+	    (notmuch-test-wait)
+	    (execute-kbd-macro \"+tag-from-search-view\")"
+output=$(notmuch search $os_x_darwin_thread | notmuch_search_sanitize)
+test_expect_equal "$output" "thread:XXX   2009-11-18 [4/4] Jjgod Jiang, Alexander Botero-Lowry; [notmuch] Mac OS X/Darwin compatibility issues (inbox tag-from-search-view unread)"
+
+test_begin_subtest "Remove tag from search view"
+test_emacs "(notmuch-search \"$os_x_darwin_thread\")
+	    (notmuch-test-wait)
+	    (execute-kbd-macro \"-tag-from-search-view\")"
+output=$(notmuch search $os_x_darwin_thread | notmuch_search_sanitize)
+test_expect_equal "$output" "thread:XXX   2009-11-18 [4/4] Jjgod Jiang, Alexander Botero-Lowry; [notmuch] Mac OS X/Darwin compatibility issues (inbox unread)"
+
+test_begin_subtest "Add tag (large query)"
+# We use a long query to force us into batch mode and use a funny tag
+# that requires escaping for batch tagging.
+test_emacs "(notmuch-tag (concat \"$os_x_darwin_thread\" \" or \" (make-string notmuch-tag-argument-limit ?x)) (list \"+tag-from-%-large-query\"))"
+output=$(notmuch search $os_x_darwin_thread | notmuch_search_sanitize)
+test_expect_equal "$output" "thread:XXX   2009-11-18 [4/4] Jjgod Jiang, Alexander Botero-Lowry; [notmuch] Mac OS X/Darwin compatibility issues (inbox tag-from-%-large-query unread)"
+notmuch tag -tag-from-%-large-query $os_x_darwin_thread
+
+test_begin_subtest "notmuch-show: add single tag to single message"
+test_emacs "(notmuch-show \"$os_x_darwin_thread\")
+	    (execute-kbd-macro \"+tag-from-show-view\")"
+output=$(notmuch search $os_x_darwin_thread | notmuch_search_sanitize)
+test_expect_equal "$output" "thread:XXX   2009-11-18 [4/4] Jjgod Jiang, Alexander Botero-Lowry; [notmuch] Mac OS X/Darwin compatibility issues (inbox tag-from-show-view unread)"
+
+test_begin_subtest "notmuch-show: remove single tag from single message"
+test_emacs "(notmuch-show \"$os_x_darwin_thread\")
+	    (execute-kbd-macro \"-tag-from-show-view\")"
+output=$(notmuch search $os_x_darwin_thread | notmuch_search_sanitize)
+test_expect_equal "$output" "thread:XXX   2009-11-18 [4/4] Jjgod Jiang, Alexander Botero-Lowry; [notmuch] Mac OS X/Darwin compatibility issues (inbox unread)"
+
+test_begin_subtest "notmuch-show: add multiple tags to single message"
+test_emacs "(notmuch-show \"$os_x_darwin_thread\")
+	    (execute-kbd-macro \"+tag1-from-show-view +tag2-from-show-view\")"
+output=$(notmuch search $os_x_darwin_thread | notmuch_search_sanitize)
+test_expect_equal "$output" "thread:XXX   2009-11-18 [4/4] Jjgod Jiang, Alexander Botero-Lowry; [notmuch] Mac OS X/Darwin compatibility issues (inbox tag1-from-show-view tag2-from-show-view unread)"
+
+test_begin_subtest "notmuch-show: remove multiple tags from single message"
+test_emacs "(notmuch-show \"$os_x_darwin_thread\")
+	    (execute-kbd-macro \"-tag1-from-show-view -tag2-from-show-view\")"
+output=$(notmuch search $os_x_darwin_thread | notmuch_search_sanitize)
+test_expect_equal "$output" "thread:XXX   2009-11-18 [4/4] Jjgod Jiang, Alexander Botero-Lowry; [notmuch] Mac OS X/Darwin compatibility issues (inbox unread)"
+
+test_begin_subtest "Message with .. in Message-Id:"
+add_message [id]=123..456@example '[subject]="Message with .. in Message-Id"'
+test_emacs '(notmuch-search "id:\"123..456@example\"")
+	    (notmuch-test-wait)
+	    (execute-kbd-macro "+search-add")
+	    (execute-kbd-macro "+search-remove")
+	    (execute-kbd-macro "-search-remove")
+	    (notmuch-show "id:\"123..456@example\"")
+	    (notmuch-test-wait)
+	    (execute-kbd-macro "+show-add")
+	    (execute-kbd-macro "+show-remove")
+	    (execute-kbd-macro "-show-remove")'
+output=$(notmuch search 'id:"123..456@example"' | notmuch_search_sanitize)
+test_expect_equal "$output" "thread:XXX   2001-01-05 [1/1] Notmuch Test Suite; Message with .. in Message-Id (inbox search-add show-add)"
+
+test_begin_subtest "Message with quote in Message-Id:"
+add_message '[id]="\"quote\"@example"' '[subject]="Message with quote in Message-Id"'
+test_emacs '(notmuch-search "subject:\"Message with quote\"")
+	    (notmuch-test-wait)
+	    (execute-kbd-macro "+search-add")
+            (notmuch-search-show-thread)
+	    (notmuch-test-wait)
+	    (execute-kbd-macro "+show-add")'
+output=$(notmuch search 'id:"""quote""@example"' | notmuch_search_sanitize)
+test_expect_equal "$output" "thread:XXX   2001-01-05 [1/1] Notmuch Test Suite; Message with quote in Message-Id (inbox search-add show-add)"
+
+test_begin_subtest "Sending a message via (fake) SMTP"
+emacs_deliver_message \
+    'Testing message sent via SMTP' \
+    'This is a test that messages are sent via SMTP' \
+    '(message-goto-to)
+     (kill-whole-line)
+     (insert "To: user@example.com\n")'
+sed \
+    -e s',^User-Agent: Notmuch/.* Emacs/.*,User-Agent: Notmuch/XXX Emacs/XXX,' \
+    -e s',^Message-ID: <.*>$,Message-ID: <XXX>,' \
+    -e s',^\(Content-Type: text/plain\); charset=us-ascii$,\1,' < sent_message >OUTPUT
+cat <<EOF >EXPECTED
+From: Notmuch Test Suite <test_suite@notmuchmail.org>
+To: user@example.com
+Subject: Testing message sent via SMTP
+Date: 01 Jan 2000 12:00:00 -0000
+User-Agent: Notmuch/XXX Emacs/XXX
+Message-ID: <XXX>
+MIME-Version: 1.0
+Content-Type: text/plain
+
+This is a test that messages are sent via SMTP
+EOF
+test_expect_equal_file OUTPUT EXPECTED
+
+test_begin_subtest "Verify that sent messages are saved/searchable (via FCC)"
+notmuch new > /dev/null
+output=$(notmuch search 'subject:"testing message sent via SMTP"' | notmuch_search_sanitize)
+test_expect_equal "$output" "thread:XXX   2000-01-01 [1/1] Notmuch Test Suite; Testing message sent via SMTP (inbox)"
+
+test_begin_subtest "notmuch-fcc-dirs set to nil"
+test_emacs "(let ((notmuch-fcc-dirs nil))
+	      (notmuch-mua-mail)
+	      (test-output))"
+cat <<EOF >EXPECTED
+From: Notmuch Test Suite <test_suite@notmuchmail.org>
+To: 
+Subject: 
+--text follows this line--
+EOF
+test_expect_equal_file OUTPUT EXPECTED
+
+# Make another FCC maildir specific for the next test
+mkdir -p mail/sent-string/cur
+mkdir -p mail/sent-string/new
+mkdir -p mail/sent-string/tmp
+
+test_begin_subtest "notmuch-fcc-dirs set to a string"
+test_emacs "(let ((notmuch-fcc-dirs \"sent-string\"))
+	      (notmuch-mua-mail)
+	      (test-output))"
+cat <<EOF >EXPECTED
+From: Notmuch Test Suite <test_suite@notmuchmail.org>
+To: 
+Subject: 
+Fcc: ${MAIL_DIR}/sent-string
+--text follows this line--
+EOF
+test_expect_equal_file OUTPUT EXPECTED
+
+# Make more FCC maildirs specific for the next test
+mkdir -p mail/sent-list-match/cur
+mkdir -p mail/sent-list-match/new
+mkdir -p mail/sent-list-match/tmp
+mkdir -p mail/failure/cur
+mkdir -p mail/failure/new
+mkdir -p mail/failure/tmp
+
+test_begin_subtest "notmuch-fcc-dirs set to a list (with match)"
+test_emacs "(let ((notmuch-fcc-dirs
+		   '((\"notmuchmail.org\" . \"sent-list-match\")
+		     (\".*\" . \"failure\"))))
+	      (notmuch-mua-mail)
+	      (test-output))"
+cat <<EOF >EXPECTED
+From: Notmuch Test Suite <test_suite@notmuchmail.org>
+To: 
+Subject: 
+Fcc: ${MAIL_DIR}/sent-list-match
+--text follows this line--
+EOF
+test_expect_equal_file OUTPUT EXPECTED
+
+# Make another FCC maildir specific for the next test
+mkdir -p mail/sent-list-catch-all/cur
+mkdir -p mail/sent-list-catch-all/new
+mkdir -p mail/sent-list-catch-all/tmp
+
+test_begin_subtest "notmuch-fcc-dirs set to a list (catch-all)"
+test_emacs "(let ((notmuch-fcc-dirs
+		   '((\"example.com\" . \"failure\")
+		     (\".*\" . \"sent-list-catch-all\"))))
+	      (notmuch-mua-mail)
+	      (test-output))"
+cat <<EOF >EXPECTED
+From: Notmuch Test Suite <test_suite@notmuchmail.org>
+To: 
+Subject: 
+Fcc: ${MAIL_DIR}/sent-list-catch-all
+--text follows this line--
+EOF
+test_expect_equal_file OUTPUT EXPECTED
+
+test_begin_subtest "notmuch-fcc-dirs set to a list (no match)"
+test_emacs "(let ((notmuch-fcc-dirs
+		   '((\"example.com\" . \"failure\")
+		     (\"nomatchhere.net\" . \"failure\"))))
+	      (notmuch-mua-mail)
+	      (test-output))"
+cat <<EOF >EXPECTED
+From: Notmuch Test Suite <test_suite@notmuchmail.org>
+To: 
+Subject: 
+--text follows this line--
+EOF
+test_expect_equal_file OUTPUT EXPECTED
+
+test_begin_subtest "Reply within emacs"
+test_emacs '(let ((message-hidden-headers ''()))
+	    (notmuch-search "subject:\"testing message sent via SMTP\"")
+	    (notmuch-test-wait)
+	    (notmuch-search-reply-to-thread)
+	    (test-output))'
+sed -i -e 's/^In-Reply-To: <.*>$/In-Reply-To: <XXX>/' OUTPUT
+sed -i -e 's/^References: <.*>$/References: <XXX>/' OUTPUT
+sed -i -e 's,^User-Agent: Notmuch/.* Emacs/.*,User-Agent: Notmuch/XXX Emacs/XXX,' OUTPUT
+cat <<EOF >EXPECTED
+From: Notmuch Test Suite <test_suite@notmuchmail.org>
+To: user@example.com
+Subject: Re: Testing message sent via SMTP
+In-Reply-To: <XXX>
+Fcc: ${MAIL_DIR}/sent
+References: <XXX>
+User-Agent: Notmuch/XXX Emacs/XXX
+--text follows this line--
+Notmuch Test Suite <test_suite@notmuchmail.org> writes:
+
+> This is a test that messages are sent via SMTP
+EOF
+test_expect_equal_file OUTPUT EXPECTED
+
+test_begin_subtest "Reply from alternate address within emacs"
+add_message '[from]="Sender <sender@example.com>"' \
+	     [to]=test_suite_other@notmuchmail.org
+
+test_emacs "(let ((message-hidden-headers '()))
+	    (notmuch-search \"id:\\\"${gen_msg_id}\\\"\")
+	    (notmuch-test-wait)
+	    (notmuch-search-reply-to-thread)
+	    (test-output))"
+sed -i -e 's,^User-Agent: Notmuch/.* Emacs/.*,User-Agent: Notmuch/XXX Emacs/XXX,' OUTPUT
+cat <<EOF >EXPECTED
+From: Notmuch Test Suite <test_suite_other@notmuchmail.org>
+To: Sender <sender@example.com>
+Subject: Re: ${test_subtest_name}
+In-Reply-To: <${gen_msg_id}>
+Fcc: ${MAIL_DIR}/sent
+References: <${gen_msg_id}>
+User-Agent: Notmuch/XXX Emacs/XXX
+--text follows this line--
+Sender <sender@example.com> writes:
+
+> This is just a test message (#${gen_msg_cnt})
+EOF
+test_expect_equal_file OUTPUT EXPECTED
+
+test_begin_subtest "Reply from address in named group list within emacs"
+add_message '[from]="Sender <sender@example.com>"' \
+            '[to]=group:test_suite@notmuchmail.org,someone@example.com\;' \
+             [cc]=test_suite_other@notmuchmail.org
+
+test_emacs "(let ((message-hidden-headers '()))
+	    (notmuch-search \"id:\\\"${gen_msg_id}\\\"\")
+	    (notmuch-test-wait)
+	    (notmuch-search-reply-to-thread)
+	    (test-output))"
+sed -i -e 's,^User-Agent: Notmuch/.* Emacs/.*,User-Agent: Notmuch/XXX Emacs/XXX,' OUTPUT
+cat <<EOF >EXPECTED
+From: Notmuch Test Suite <test_suite@notmuchmail.org>
+To: Sender <sender@example.com>, someone@example.com
+Subject: Re: ${test_subtest_name}
+In-Reply-To: <${gen_msg_id}>
+Fcc: ${MAIL_DIR}/sent
+References: <${gen_msg_id}>
+User-Agent: Notmuch/XXX Emacs/XXX
+--text follows this line--
+Sender <sender@example.com> writes:
+
+> This is just a test message (#${gen_msg_cnt})
+EOF
+test_expect_equal_file OUTPUT EXPECTED
+
+test_begin_subtest "Reply within emacs to a multipart/mixed message"
+test_emacs '(let ((message-hidden-headers ''()))
+	    (notmuch-show "id:20091118002059.067214ed@hikari")
+		(notmuch-show-reply)
+		(test-output))'
+sed -i -e 's,^User-Agent: Notmuch/.* Emacs/.*,User-Agent: Notmuch/XXX Emacs/XXX,' OUTPUT
+cat <<EOF >EXPECTED
+From: Notmuch Test Suite <test_suite@notmuchmail.org>
+To: Adrian Perez de Castro <aperez@igalia.com>, notmuch@notmuchmail.org
+Subject: Re: [notmuch] Introducing myself
+In-Reply-To: <20091118002059.067214ed@hikari>
+Fcc: ${MAIL_DIR}/sent
+References: <20091118002059.067214ed@hikari>
+User-Agent: Notmuch/XXX Emacs/XXX
+--text follows this line--
+Adrian Perez de Castro <aperez@igalia.com> writes:
+
+> Hello to all,
+>
+> I have just heard about Not Much today in some random Linux-related news
+> site (LWN?), my name is Adrian Perez and I work as systems administrator
+> (although I can do some code as well :P). I have always thought that the
+> ideas behind Sup were great, but after some time using it, I got tired of
+> the oddities that it has. I also do not like doing things like having to
+> install Ruby just for reading and sorting mails. Some time ago I thought
+> about doing something like Not Much and in fact I played a bit with the
+> Python+Xapian and the Python+Whoosh combinations, because I find relaxing
+> to code things in Python when I am not working and also it is installed
+> by default on most distribution. I got to have some mailboxes indexed and
+> basic searching working a couple of months ago. Lately I have been very
+> busy and had no time for coding, and them... boom! Not Much appears -- and
+> it is almost exactly what I was trying to do, but faster. I have been
+> playing a bit with Not Much today, and I think it has potential.
+>
+> Also, I would like to share one idea I had in mind, that you might find
+> interesting: One thing I have found very annoying is having to re-tag my
+> mail when the indexes get b0rked (it happened a couple of times to me while
+> using Sup), so I was planning to mails as read/unread and adding the tags
+> not just to the index, but to the mail text itself, e.g. by adding a
+> "X-Tags" header field or by reusing the "Keywords" one. This way, the index
+> could be totally recreated by re-reading the mail directories, and this
+> would also allow to a tools like OfflineIMAP [1] to get the mails into a
+> local maildir, tagging and indexing the mails with the e-mail reader and
+> then syncing back the messages with the "X-Tags" header to the IMAP server.
+> This would allow to use the mail reader from a different computer and still
+> have everything tagged finely.
+>
+> Best regards,
+>
+>
+> ---
+> [1] http://software.complete.org/software/projects/show/offlineimap
+>
+> -- 
+> Adrian Perez de Castro <aperez@igalia.com>
+> Igalia - Free Software Engineering
+> _______________________________________________
+> notmuch mailing list
+> notmuch@notmuchmail.org
+> http://notmuchmail.org/mailman/listinfo/notmuch
+EOF
+test_expect_equal_file OUTPUT EXPECTED
+
+test_begin_subtest "Reply within emacs to a multipart/alternative message"
+test_emacs '(let ((message-hidden-headers ''()))
+	    (notmuch-show "id:cf0c4d610911171136h1713aa59w9cf9aa31f052ad0a@mail.gmail.com")
+		(notmuch-show-reply)
+		(test-output))'
+sed -i -e 's,^User-Agent: Notmuch/.* Emacs/.*,User-Agent: Notmuch/XXX Emacs/XXX,' OUTPUT
+cat <<EOF >EXPECTED
+From: Notmuch Test Suite <test_suite@notmuchmail.org>
+To: Alex Botero-Lowry <alex.boterolowry@gmail.com>, notmuch@notmuchmail.org
+Subject: Re: [notmuch] preliminary FreeBSD support
+In-Reply-To: <cf0c4d610911171136h1713aa59w9cf9aa31f052ad0a@mail.gmail.com>
+Fcc: ${MAIL_DIR}/sent
+References: <cf0c4d610911171136h1713aa59w9cf9aa31f052ad0a@mail.gmail.com>
+User-Agent: Notmuch/XXX Emacs/XXX
+--text follows this line--
+Alex Botero-Lowry <alex.boterolowry@gmail.com> writes:
+
+> I saw the announcement this morning, and was very excited, as I had been
+> hoping sup would be turned into a library,
+> since I like the concept more than the UI (I'd rather an emacs interface).
+>
+> I did a preliminary compile which worked out fine, but
+> sysconf(_SC_SC_GETPW_R_SIZE_MAX) returns -1 on
+> FreeBSD, so notmuch_config_open segfaulted.
+>
+> Attached is a patch that supplies a default buffer size of 64 in cases where
+> -1 is returned.
+>
+> http://www.opengroup.org/austin/docs/austin_328.txt - seems to indicate this
+> is acceptable behavior,
+> and http://mail-index.netbsd.org/pkgsrc-bugs/2006/06/07/msg016808.htmlspecifically
+> uses 64 as the
+> buffer size.
+> _______________________________________________
+> notmuch mailing list
+> notmuch@notmuchmail.org
+> http://notmuchmail.org/mailman/listinfo/notmuch
+EOF
+test_expect_equal_file OUTPUT EXPECTED
+
+test_begin_subtest "Reply within emacs to an html-only message"
+add_message '[content-type]="text/html"' \
+	    '[body]="Hi,<br />This is an <b>HTML</b> test message.<br /><br />OK?"'
+test_emacs "(let ((message-hidden-headers '()) (mm-text-html-renderer 'html2text))
+	    (notmuch-show \"id:${gen_msg_id}\")
+	    (notmuch-show-reply)
+	    (test-output))"
+sed -i -e 's,^User-Agent: Notmuch/.* Emacs/.*,User-Agent: Notmuch/XXX Emacs/XXX,' OUTPUT
+cat <<EOF >EXPECTED
+From: Notmuch Test Suite <test_suite@notmuchmail.org>
+To: 
+Subject: Re: Reply within emacs to an html-only message
+In-Reply-To: <${gen_msg_id}>
+Fcc: ${MAIL_DIR}/sent
+References: <${gen_msg_id}>
+User-Agent: Notmuch/XXX Emacs/XXX
+--text follows this line--
+Notmuch Test Suite <test_suite@notmuchmail.org> writes:
+
+> Hi,This is an HTML test message.OK?
+EOF
+test_expect_equal_file OUTPUT EXPECTED
+
+test_begin_subtest "Quote MML tags in reply"
+message_id='test-emacs-mml-quoting@message.id'
+add_message [id]="$message_id" \
+	    "[subject]='$test_subtest_name'" \
+	    '[body]="<#part disposition=inline>"'
+test_emacs "(let ((message-hidden-headers '()))
+	      (notmuch-show \"id:$message_id\")
+	      (notmuch-show-reply)
+	      (test-output))"
+sed -i -e 's,^User-Agent: Notmuch/.* Emacs/.*,User-Agent: Notmuch/XXX Emacs/XXX,' OUTPUT
+cat <<EOF >EXPECTED
+From: Notmuch Test Suite <test_suite@notmuchmail.org>
+To: 
+Subject: Re: Quote MML tags in reply
+In-Reply-To: <test-emacs-mml-quoting@message.id>
+Fcc: ${MAIL_DIR}/sent
+References: <test-emacs-mml-quoting@message.id>
+User-Agent: Notmuch/XXX Emacs/XXX
+--text follows this line--
+Notmuch Test Suite <test_suite@notmuchmail.org> writes:
+
+> <#!part disposition=inline>
+EOF
+test_expect_equal_file OUTPUT EXPECTED
+
+test_begin_subtest "Save attachment from within emacs using notmuch-show-save-attachments"
+# save as archive to test that Emacs does not re-compress .gz
+test_emacs '(let ((standard-input "\"attachment1.gz\""))
+	      (notmuch-show "id:cf0c4d610911171136h1713aa59w9cf9aa31f052ad0a@mail.gmail.com")
+	      (notmuch-show-save-attachments))'
+test_expect_equal_file attachment1.gz "$EXPECTED/attachment"
+
+test_begin_subtest "Save attachment from within emacs using notmuch-show-save-part"
+# save as archive to test that Emacs does not re-compress .gz
+test_emacs '(let ((standard-input "\"attachment2.gz\""))
+	      (notmuch-show "id:cf0c4d610911171136h1713aa59w9cf9aa31f052ad0a@mail.gmail.com")
+	      (search-forward "0001-Deal-with")
+	      (notmuch-show-save-part))'
+test_expect_equal_file attachment2.gz "$EXPECTED/attachment"
+
+test_begin_subtest "Save 8bit attachment from within emacs using notmuch-show-save-attachments"
+
+add_message '[subject]="Attachment with 8bit chars"' \
+	'[header]="MIME-Version: 1.0"' \
+	'[content-type]="multipart/mixed; boundary=\"abcd\""' \
+	'[body]="--abcd
+Content-Type: text/plain
+
+Attachment follows:
+
+--abcd
+Content-Type: application/octet-stream; name=\"sample\"
+Content-Transfer-Encoding: 8bit
+Content-Disposition: attachment; filename=\"sample\"
+
+“¡ Hey ! It compiles ¡ Ship it !”
+
+--abcd--
+"'
+test_emacs '(notmuch-show "id:'"${gen_msg_id}"'")
+	    (delete-file "OUTPUT")
+	    (let ((standard-input "\"OUTPUT\""))
+	      (notmuch-show-save-attachments))'
+
+test_expect_equal "$(cat OUTPUT)" '“¡ Hey ! It compiles ¡ Ship it !”'
+
+test_begin_subtest "View raw message within emacs"
+test_emacs '(notmuch-show "id:cf0c4d610911171136h1713aa59w9cf9aa31f052ad0a@mail.gmail.com")
+	    (notmuch-show-view-raw-message)
+	    (test-output)'
+test_expect_equal_file OUTPUT $EXPECTED/raw-message-cf0c4d-52ad0a
+
+test_begin_subtest "Hiding/showing signature in notmuch-show view"
+maildir_storage_thread=$(notmuch search --output=threads id:20091117190054.GU3165@dottiness.seas.harvard.edu)
+test_emacs "(notmuch-show \"$maildir_storage_thread\")
+	    (search-forward \"Click/Enter to show.\")
+	    (button-activate (button-at (point)))
+	    (search-backward \"Click/Enter to hide.\")
+	    (button-activate (button-at (point)))
+	    (test-output)"
+test_expect_equal_file OUTPUT $EXPECTED/notmuch-show-thread-maildir-storage
+
+test_begin_subtest "Detection and hiding of top-post quoting of message"
+add_message '[subject]="The problem with top-posting"' \
+	    [id]=top-post-target \
+	    '[body]="A: Because it messes up the order in which people normally read text.
+Q: Why is top-posting such a bad thing?
+A: Top-posting.
+Q: What is the most annoying thing in e-mail?"'
+add_message '[from]="Top Poster <top@poster.com>"' \
+	    [in-reply-to]=top-post-target \
+	    [references]=top-post-target \
+	    '[subject]="Re: The problem with top-posting"' \
+	    '[body]="Thanks for the advice! I will be sure to put it to good use.
+
+-Top Poster
+
+----- Original Message -----
+From: Notmuch Test Suite <test_suite@notmuchmail.org>
+To: Notmuch Test Suite <test_suite@notmuchmai.org>
+Sent: Fri, 05 Jan 2001 15:43:57 +0000
+Subject: The problem with top-posting
+
+Q: Why is top-posting such a bad thing?
+A: Top-posting.
+Q: What is the most annoying thing in e-mail?"'
+test_emacs "(notmuch-show \"top-posting\")
+	    (test-visible-output \"OUTPUT.raw\")"
+echo "Notmuch Test Suite <test_suite@notmuchmail.org> (2001-01-05) (inbox)
+Subject: The problem with top-posting
+To: Notmuch Test Suite <test_suite@notmuchmail.org>
+Date: GENERATED_DATE
+
+A: Because it messes up the order in which people normally read text.
+Q: Why is top-posting such a bad thing?
+A: Top-posting.
+Q: What is the most annoying thing in e-mail?
+Top Poster <top@poster.com> (2001-01-05) (inbox unread)
+Subject: Re: The problem with top-posting
+To: Notmuch Test Suite <test_suite@notmuchmail.org>
+Date: GENERATED_DATE
+
+Thanks for the advice! I will be sure to put it to good use.
+
+-Top Poster
+
+[ 9-line hidden original message. Click/Enter to show. ]" > EXPECTED
+notmuch_date_sanitize < OUTPUT.raw > OUTPUT
+test_expect_equal_file OUTPUT EXPECTED
+
+test_begin_subtest "Hiding message in notmuch-show view"
+test_emacs '(notmuch-show "id:f35dbb950911171438k5df6eb56k77b6c0944e2e79ae@mail.gmail.com")
+	    (notmuch-show-toggle-message)
+	    (test-visible-output)'
+test_expect_equal_file OUTPUT $EXPECTED/notmuch-show-thread-with-hidden-messages
+
+test_begin_subtest "Hiding message with visible citation in notmuch-show view"
+test_emacs '(notmuch-show "id:f35dbb950911171438k5df6eb56k77b6c0944e2e79ae@mail.gmail.com")
+	    (search-forward "Click/Enter to show.")
+	    (button-activate (button-at (point)))
+	    (notmuch-show-toggle-message)
+	    (test-visible-output)'
+test_expect_equal_file OUTPUT $EXPECTED/notmuch-show-thread-with-hidden-messages
+
+test_begin_subtest "notmuch-show: show message headers"
+test_emacs \
+	'(let ((notmuch-message-headers '\''("Subject" "To" "Cc" "Date"))
+	       (notmuch-message-headers-visible t))
+	   (notmuch-show "id:f35dbb950911171438k5df6eb56k77b6c0944e2e79ae@mail.gmail.com")
+	   (test-visible-output))'
+test_expect_equal_file OUTPUT $EXPECTED/notmuch-show-message-with-headers-visible
+
+test_begin_subtest "notmuch-show: hide message headers"
+test_emacs \
+	'(let ((notmuch-message-headers '\''("Subject" "To" "Cc" "Date"))
+	       (notmuch-message-headers-visible nil))
+	   (notmuch-show "id:f35dbb950911171438k5df6eb56k77b6c0944e2e79ae@mail.gmail.com")
+	   (test-visible-output))'
+test_expect_equal_file OUTPUT $EXPECTED/notmuch-show-message-with-headers-hidden
+
+test_begin_subtest "notmuch-show: hide message headers (w/ notmuch-show-toggle-visibility-headers)"
+test_emacs \
+	'(let ((notmuch-message-headers '\''("Subject" "To" "Cc" "Date"))
+	       (notmuch-message-headers-visible t))
+	   (notmuch-show "id:f35dbb950911171438k5df6eb56k77b6c0944e2e79ae@mail.gmail.com")
+	   (notmuch-show-toggle-visibility-headers)
+	   (test-visible-output))'
+test_expect_equal_file OUTPUT $EXPECTED/notmuch-show-message-with-headers-hidden
+
+test_begin_subtest "notmuch-show: collapse all messages in thread"
+test_emacs '(notmuch-show "id:f35dbb950911171435ieecd458o853c873e35f4be95@mail.gmail.com")
+	(let ((current-prefix-arg t))
+	  (notmuch-show-open-or-close-all)
+	  (test-visible-output))'
+test_expect_equal_file OUTPUT $EXPECTED/notmuch-show-thread-with-all-messages-collapsed
+
+test_begin_subtest "notmuch-show: uncollapse all messages in thread"
+test_emacs '(notmuch-show "id:f35dbb950911171435ieecd458o853c873e35f4be95@mail.gmail.com")
+	(notmuch-show-open-or-close-all)
+	(test-visible-output)'
+test_expect_equal_file OUTPUT $EXPECTED/notmuch-show-thread-with-all-messages-uncollapsed
+
+test_begin_subtest "Stashing in notmuch-show"
+add_message '[date]="Sat, 01 Jan 2000 12:00:00 -0000"' \
+    '[from]="Some One <someone@somewhere.org>"' \
+    '[to]="Some One Else <notsomeone@somewhere.org>"' \
+    '[cc]="Notmuch <notmuch@notmuchmail.org>"' \
+    '[subject]="Stash my stashables"' \
+    '[id]="bought"' \
+    '[body]="Unable to stash body. Where did you get it in the first place?!?"'
+notmuch tag +stashtest id:${gen_msg_id}
+test_emacs '(notmuch-show "id:\"bought\"")
+	(notmuch-show-stash-date)
+	(notmuch-show-stash-from)
+	(notmuch-show-stash-to)
+	(notmuch-show-stash-cc)
+	(notmuch-show-stash-subject)
+	(notmuch-show-stash-message-id)
+	(notmuch-show-stash-message-id-stripped)
+	(notmuch-show-stash-tags)
+	(notmuch-show-stash-filename)
+	(notmuch-show-stash-mlarchive-link "Gmane")
+	(notmuch-show-stash-mlarchive-link "MARC")
+	(notmuch-show-stash-mlarchive-link "Mail Archive, The")
+	(switch-to-buffer
+	  (generate-new-buffer "*test-stashing*"))
+	(dotimes (i 12)
+	  (yank)
+	  (insert "\n")
+	  (rotate-yank-pointer 1))
+	(reverse-region (point-min) (point-max))
+	    (test-output)'
+cat <<EOF >EXPECTED
+Sat, 01 Jan 2000 12:00:00 +0000
+Some One <someone@somewhere.org>
+Some One Else <notsomeone@somewhere.org>
+Notmuch <notmuch@notmuchmail.org>
+Stash my stashables
+id:bought
+bought
+inbox,stashtest
+${gen_msg_filename}
+http://mid.gmane.org/bought
+http://marc.info/?i=bought
+http://mail-archive.com/search?l=mid&q=bought
+EOF
+test_expect_equal_file OUTPUT EXPECTED
+
+test_begin_subtest "Stashing in notmuch-search"
+test_emacs '(notmuch-search "id:\"bought\"")
+	(notmuch-test-wait)
+	(notmuch-search-stash-thread-id)
+	(switch-to-buffer
+	  (generate-new-buffer "*test-stashing*"))
+	(yank)
+	    (test-output)'
+sed -i -e 's/^thread:.*$/thread:XXX/' OUTPUT
+test_expect_equal "$(cat OUTPUT)" "thread:XXX"
+
+test_begin_subtest 'notmuch-show-advance-and-archive with invisible signature'
+message1='id:20091118010116.GC25380@dottiness.seas.harvard.edu'
+message2='id:1258491078-29658-1-git-send-email-dottedmag@dottedmag.net'
+test_emacs "(notmuch-show \"$message2\")
+	    (test-output \"EXPECTED\")"
+test_emacs "(notmuch-search \"$message1 or $message2\")
+	    (notmuch-test-wait)
+	    (notmuch-search-show-thread)
+	    (goto-char (point-max))
+	    (redisplay)
+	    (notmuch-show-advance-and-archive)
+	    (test-output)"
+test_expect_equal_file OUTPUT EXPECTED
+
+test_begin_subtest "Refresh show buffer"
+test_emacs '(notmuch-show "id:f35dbb950911171438k5df6eb56k77b6c0944e2e79ae@mail.gmail.com")
+	    (test-visible-output "EXPECTED")
+	    (notmuch-show-refresh-view)
+	    (test-visible-output)'
+test_expect_equal_file OUTPUT EXPECTED
+
+test_begin_subtest "Refresh modified show buffer"
+test_emacs '(notmuch-show "id:f35dbb950911171438k5df6eb56k77b6c0944e2e79ae@mail.gmail.com")
+	    (notmuch-show-toggle-message)
+	    (notmuch-show-next-message)
+	    (notmuch-show-toggle-message)
+	    (test-visible-output "EXPECTED")
+	    (notmuch-show-refresh-view)
+	    (test-visible-output)'
+test_expect_equal_file OUTPUT EXPECTED
+
+test_begin_subtest "Do not call notmuch for non-inlinable application/mpeg parts"
+id='message-with-application/mpeg-attachment@notmuchmail.org'
+emacs_fcc_message \
+    'Message with application/mpeg attachment' \
+    '' \
+    "(message-goto-eoh)
+     (insert \"Message-ID: <$id>\n\")
+     (message-goto-body)
+     (mml-insert-part \"application/mpeg\")
+     (insert \"a fake mp3 file\")"
+notmuch_counter_reset
+test_emacs "(let ((notmuch-command \"$notmuch_counter_command\"))
+	      (notmuch-show \"id:$id\"))"
+test_expect_equal $(notmuch_counter_value) 1
+
+test_begin_subtest "Do not call notmuch for non-inlinable audio/mpeg parts"
+id='message-with-audio/mpeg-attachment@notmuchmail.org'
+emacs_fcc_message \
+    'Message with audio/mpeg attachment' \
+    '' \
+    "(message-goto-eoh)
+     (insert \"Message-ID: <$id>\n\")
+     (message-goto-body)
+     (mml-insert-part \"audio/mpeg\")
+     (insert \"a fake mp3 file\")"
+notmuch_counter_reset
+test_emacs "(let ((notmuch-command \"$notmuch_counter_command\"))
+	      (notmuch-show \"id:$id\"))"
+test_expect_equal $(notmuch_counter_value) 1
+
+test_begin_subtest "notmuch-hello-mode hook is called"
+counter=$(test_emacs \
+    '(let ((notmuch-hello-mode-hook-counter 0))
+       (kill-buffer "*notmuch-hello*")
+       (notmuch-hello)
+       notmuch-hello-mode-hook-counter)'
+)
+test_expect_equal "$counter" 1
+
+test_begin_subtest "notmuch-hello-mode hook is not called on updates"
+counter=$(test_emacs \
+    '(let ((notmuch-hello-mode-hook-counter 0))
+       (kill-buffer "*notmuch-hello*")
+       (notmuch-hello)
+       (notmuch-hello-update)
+       notmuch-hello-mode-hook-counter)'
+)
+test_expect_equal "$counter" 1
+
+test_begin_subtest "notmuch-hello-refresh hook is called"
+counter=$(test_emacs \
+    '(let ((notmuch-hello-refresh-hook-counter 0))
+       (kill-buffer "*notmuch-hello*")
+       (notmuch-hello)
+       notmuch-hello-refresh-hook-counter)'
+)
+test_expect_equal "$counter" 1
+
+test_begin_subtest "notmuch-hello-refresh hook is called on updates"
+counter=$(test_emacs \
+    '(let ((notmuch-hello-refresh-hook-counter 0))
+       (kill-buffer "*notmuch-hello*")
+       (notmuch-hello)
+       (notmuch-hello-update)
+       notmuch-hello-refresh-hook-counter)'
+)
+test_expect_equal "$counter" 2
+
+
+add_message '[subject]="HTML mail with images"' \
+    '[content-type]="multipart/related; boundary=abcd"' \
+    '[body]="--abcd
+Content-Type: text/html
+
+<img src="cid:330@goomoji.gmail"> smiley
+
+--abcd
+Content-Type: image/gif
+Content-Transfer-Encoding: base64
+Content-ID: <330@goomoji.gmail>
+
+R0lGODlhDAAMAKIFAF5LAP/zxAAAANyuAP/gaP///wAAAAAAACH5BAEAAAUALAAAAAAMAAwAAAMl
+WLPcGjDKFYi9lxKBOaGcF35DhWHamZUW0K4mAbiwWtuf0uxFAgA7
+--abcd--"'
+test_emacs "(let ((mm-text-html-renderer
+		   (if (assq 'shr mm-text-html-renderer-alist)
+		       'shr 'html2text)))
+	      (notmuch-show \"id:${gen_msg_id}\"))
+	    (test-output)" > /dev/null
+# Different Emacs versions and renderers give very different results,
+# so just check that something reasonable showed up.  We first cat the
+# output so the test framework will print it if the test fails.
+test_expect_success "Rendering HTML mail with images" \
+    'cat OUTPUT && grep -q smiley OUTPUT'
+
+
+test_begin_subtest "Search handles subprocess error exit codes"
+cat > notmuch_fail <<EOF
+#!/bin/sh
+echo '()'
+exit 1
+EOF
+chmod a+x notmuch_fail
+test_emacs "(let ((notmuch-command \"$PWD/notmuch_fail\"))
+	       (with-current-buffer \"*Messages*\" (erase-buffer))
+	       (with-current-buffer (get-buffer-create \"*Notmuch errors*\")
+                 (erase-buffer))
+	       (notmuch-search \"tag:inbox\")
+	       (notmuch-test-wait)
+	       (with-current-buffer \"*Messages*\"
+		  (test-output \"MESSAGES\"))
+	       (with-current-buffer \"*Notmuch errors*\"
+		  (test-output \"ERROR\"))
+	       (test-output))"
+
+test_expect_equal "$(notmuch_emacs_error_sanitize notmuch_fail OUTPUT MESSAGES ERROR)" "\
+=== OUTPUT ===
+End of search results.
+=== MESSAGES ===
+YYY/notmuch_fail exited with status 1 (see *Notmuch errors* for more details)
+=== ERROR ===
+[XXX]
+YYY/notmuch_fail exited with status 1
+command: YYY/notmuch_fail search --format\=sexp --format-version\=2 --sort\=newest-first tag\:inbox
+exit status: 1"
+
+test_begin_subtest "Search handles subprocess warnings"
+cat > notmuch_fail <<EOF
+#!/bin/sh
+echo '()'
+echo This is a warning >&2
+echo This is another warning >&2
+exit 0
+EOF
+chmod a+x notmuch_fail
+test_emacs "(let ((notmuch-command \"$PWD/notmuch_fail\"))
+	       (with-current-buffer \"*Messages*\" (erase-buffer))
+	       (with-current-buffer (get-buffer-create \"*Notmuch errors*\")
+                 (erase-buffer))
+	       (notmuch-search \"tag:inbox\")
+	       (notmuch-test-wait)
+	       (with-current-buffer \"*Messages*\"
+		  (test-output \"MESSAGES\"))
+	       (with-current-buffer \"*Notmuch errors*\"
+		  (test-output \"ERROR\"))
+	       (test-output))"
+sed -i -e 's/^\[.*\]$/[XXX]/' ERROR
+test_expect_equal "$(cat OUTPUT; echo ---; cat MESSAGES; echo ---; cat ERROR)" "\
+End of search results.
+---
+This is a warning (see *Notmuch errors* for more details)
+---
+[XXX]
+This is a warning
+This is another warning"
+
+test_begin_subtest "Search thread tag operations are race-free"
+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"
+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