[Patch v6 4/6] test: add test for notmuch tag --batch option

[david@tethera.net]

From: Jani Nikula <jani@nikula.org>

Basic test of functionality, along with all combinations of options.

Modified extensively by David Bremner <david@tethera.net>

The choice of @ as a tag is intended to be non-alphanumeric, but still
not too much trouble in the shell and in the old sup dump/restore format.
---
 test/tagging |   51 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)

diff --git a/test/tagging b/test/tagging
index 980ff92..0f3d797 100755
--- a/test/tagging
+++ b/test/tagging
@@ -46,6 +46,57 @@ test_expect_equal "$output" "\
 thread:XXX   2001-01-05 [1/1] Notmuch Test Suite; One (:\"  inbox tag1 unread)
 thread:XXX   2001-01-05 [1/1] Notmuch Test Suite; Two (inbox tag1 tag4 unread)"
 
+test_begin_subtest "--batch"
+notmuch tag --batch <<EOF
+# %20 is a space in tag
+-:"%20 -tag1 +tag5 +tag6 -- One
++tag1 -tag1 -tag4 +tag4 -- Two
+-tag6 One
++tag5 Two
+EOF
+output=$(notmuch search \* | notmuch_search_sanitize)
+test_expect_equal "$output" "\
+thread:XXX   2001-01-05 [1/1] Notmuch Test Suite; One (inbox tag5 unread)
+thread:XXX   2001-01-05 [1/1] Notmuch Test Suite; Two (inbox tag4 tag5 unread)"
+
+# generate a common input file for the next several tests.
+cat > batch.in  <<EOF
+# %40 is an @ in tag
++%40 -tag5 +tag6 -- One
++tag1 -tag1 -tag4 +tag4 -- Two
+-tag5 +tag6 Two
+EOF
+
+cat > batch.expected <<EOF
+thread:XXX   2001-01-05 [1/1] Notmuch Test Suite; One (@ inbox tag6 unread)
+thread:XXX   2001-01-05 [1/1] Notmuch Test Suite; Two (inbox tag4 tag6 unread)
+EOF
+
+test_begin_subtest "--input"
+notmuch dump --format=batch-tag > backup.tags
+notmuch tag --input=batch.in
+notmuch search \* | notmuch_search_sanitize > OUTPUT.$test_count
+notmuch restore --format=batch-tag < backup.tags
+test_expect_equal_file batch.expected OUTPUT.$test_count
+
+test_begin_subtest "--batch --input"
+notmuch dump --format=batch-tag > backup.tags
+notmuch tag --batch --input=batch.in
+notmuch search \* | notmuch_search_sanitize > OUTPUT.$test_count
+notmuch restore --format=batch-tag < backup.tags
+test_expect_equal_file batch.expected OUTPUT.$test_count
+
+test_begin_subtest "--batch, blank lines and comments"
+notmuch dump | sort > EXPECTED.$test_count
+notmuch tag --batch <<EOF
+# this line is a comment; the next has only white space
+ 	 
+
+# the previous line is empty
+EOF
+notmuch dump | sort > OUTPUT.$test_count
+test_expect_equal_file EXPECTED.$test_count OUTPUT.$test_count
+
 test_expect_code 1 "Empty tag names" 'notmuch tag + One'
 
 test_expect_code 1 "Tag name beginning with -" 'notmuch tag +- One'
-- 
1.7.10.4