From 953c3fa853749bd647611c1258b282fb09fb1fdf Mon Sep 17 00:00:00 2001
From: David Bremner <bremner@debian.org>
Date: Sun, 5 Aug 2012 15:13:13 -0300
Subject: [PATCH] test: add broken roundtrip test

We demonstrate the current notmuch restore parser being confused by
message-id's and tags containing non alpha numeric characters
(particularly space and parentheses are problematic because they are
not escaped by notmuch dump).

We save the files as hex escaped on disk so that terminal emulators
will not get confused if the test fails (as we mostly expect it to do).
---
 test/dump-restore | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/test/dump-restore b/test/dump-restore
index b05399ca..bf312661 100755
--- a/test/dump-restore
+++ b/test/dump-restore
@@ -85,4 +85,24 @@ test_begin_subtest "dump --output=outfile -- from:cworth"
 notmuch dump --output=dump-outfile-dash-inbox.actual -- from:cworth
 test_expect_equal_file dump-cworth.expected dump-outfile-dash-inbox.actual
 
+test_begin_subtest 'roundtripping random message-ids and tags'
+    test_subtest_known_broken
+    ${TEST_DIRECTORY}/random-corpus --config-path=${NOTMUCH_CONFIG} \
+			--num-messages=10
+
+     notmuch dump| \
+	 ${TEST_DIRECTORY}/hex-xcode --direction=encode| \
+	 sort > EXPECTED.$test_count
+
+     notmuch tag +this_tag_is_very_unlikely_to_be_random '*'
+
+     ${TEST_DIRECTORY}/hex-xcode --direction=decode < EXPECTED.$test_count | \
+	 notmuch restore 2>/dev/null
+
+     notmuch dump| \
+	 ${TEST_DIRECTORY}/hex-xcode --direction=encode| \
+	 sort > OUTPUT.$test_count
+
+test_expect_equal_file EXPECTED.$test_count OUTPUT.$test_count
+
 test_done