lib: regexp matching in 'subject' and 'from'

[notmuch] / test / T650-regexp-query.sh

diff --git a/test/T650-regexp-query.sh b/test/T650-regexp-query.sh
new file mode 100755 (executable)
index 0000000..a803961
--- /dev/null
+++ b/test/T650-regexp-query.sh
@@ -0,0 +1,82 @@
+#!/usr/bin/env bash
+test_description='regular expression searches'
+. ./test-lib.sh || exit 1
+
+add_email_corpus
+
+
+if [ $NOTMUCH_HAVE_XAPIAN_FIELD_PROCESSOR -eq 0 ]; then
+    test_done
+fi
+
+notmuch search --output=messages from:cworth > cworth.msg-ids
+
+test_begin_subtest "regexp from search, case sensitive"
+notmuch search --output=messages from:/carl/ > OUTPUT
+test_expect_equal_file /dev/null OUTPUT
+
+test_begin_subtest "empty regexp or query"
+notmuch search --output=messages from:/carl/ or from:/cworth/ > OUTPUT
+test_expect_equal_file cworth.msg-ids OUTPUT
+
+test_begin_subtest "non-empty regexp and query"
+notmuch search  from:/cworth@cworth.org/ and subject:patch | notmuch_search_sanitize > OUTPUT
+cat <<EOF > EXPECTED
+thread:XXX   2009-11-18 [1/2] Carl Worth| Alex Botero-Lowry; [notmuch] [PATCH] Error out if no query is supplied to search instead of going into an infinite loop (attachment inbox unread)
+thread:XXX   2009-11-18 [1/2] Carl Worth| Ingmar Vanhassel; [notmuch] [PATCH] Typsos (inbox unread)
+thread:XXX   2009-11-18 [1/2] Carl Worth| Jan Janak; [notmuch] [PATCH] Older versions of install do not support -C. (inbox unread)
+thread:XXX   2009-11-18 [1/2] Carl Worth| Keith Packard; [notmuch] [PATCH] Make notmuch-show 'X' (and 'x') commands remove inbox (and unread) tags (inbox unread)
+thread:XXX   2009-11-18 [2/5] Carl Worth| Mikhail Gusarov, Keith Packard; [notmuch] [PATCH 1/2] Close message file after parsing message headers (inbox unread)
+EOF
+test_expect_equal_file EXPECTED OUTPUT
+
+test_begin_subtest "regexp from search, duplicate term search"
+notmuch search --output=messages from:/cworth/ > OUTPUT
+test_expect_equal_file cworth.msg-ids OUTPUT
+
+test_begin_subtest "long enough regexp matches only desired senders"
+notmuch search --output=messages 'from:"/C.* Wo/"' > OUTPUT
+test_expect_equal_file cworth.msg-ids OUTPUT
+
+test_begin_subtest "shorter regexp matches one more sender"
+notmuch search --output=messages 'from:"/C.* W/"' > OUTPUT
+{ echo id:1258544095-16616-1-git-send-email-chris@chris-wilson.co.uk; cat cworth.msg-ids; } > EXPECTED
+test_expect_equal_file EXPECTED OUTPUT
+
+test_begin_subtest "regexp subject search, non-ASCII"
+notmuch search --output=messages subject:/accentué/ > OUTPUT
+echo id:877h1wv7mg.fsf@inf-8657.int-evry.fr > EXPECTED
+test_expect_equal_file EXPECTED OUTPUT
+
+test_begin_subtest "regexp subject search, punctuation"
+notmuch search subject:/\'X\'/ | notmuch_search_sanitize > OUTPUT
+cat <<EOF > EXPECTED
+thread:XXX   2009-11-18 [2/2] Keith Packard, Carl Worth; [notmuch] [PATCH] Make notmuch-show 'X' (and 'x') commands remove inbox (and unread) tags (inbox unread)
+EOF
+test_expect_equal_file EXPECTED OUTPUT
+
+test_begin_subtest "regexp subject search, no punctuation"
+notmuch search  subject:/X/ | notmuch_search_sanitize > OUTPUT
+cat <<EOF > EXPECTED
+thread:XXX   2009-11-18 [2/2] Keith Packard, Carl Worth; [notmuch] [PATCH] Make notmuch-show 'X' (and 'x') commands remove inbox (and unread) tags (inbox unread)
+thread:XXX   2009-11-18 [4/4] Jjgod Jiang, Alexander Botero-Lowry; [notmuch] Mac OS X/Darwin compatibility issues (inbox unread)
+EOF
+test_expect_equal_file EXPECTED OUTPUT
+
+test_begin_subtest "combine regexp from and subject"
+notmuch search  subject:/-C/ and from:/.an.k/ | notmuch_search_sanitize > OUTPUT
+cat <<EOF > EXPECTED
+thread:XXX   2009-11-17 [1/2] Jan Janak| Carl Worth; [notmuch] [PATCH] Older versions of install do not support -C. (inbox unread)
+EOF
+test_expect_equal_file EXPECTED OUTPUT
+
+test_begin_subtest "regexp error reporting"
+notmuch search 'from:/unbalanced[/' 1>OUTPUT 2>&1
+cat <<EOF > EXPECTED
+notmuch search: A Xapian exception occurred
+A Xapian exception occurred performing query: Invalid regular expression
+Query string was: from:/unbalanced[/
+EOF
+test_expect_equal_file EXPECTED OUTPUT
+
+test_done