cli: change api of parse_option

The idea is to allow it (in a future commit) advance to the next argv
element to get a value

1 files changed, 15 insertions, 0 deletions

diff --git a/test/T690-command-line-args.sh b/test/T690-command-line-args.sh
new file mode 100755
index 00000000..8711bec2
--- /dev/null
+++ b/test/T690-command-line-args.sh
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+
+test_description="command line arguments"
+. ./test-lib.sh || exit 1
+
+NOTMUCH_NEW > /dev/null
+
+test_begin_subtest 'bad option to show'
+notmuch show --frobnicate >& OUTPUT
+cat <<EOF > EXPECTED
+Unrecognized option: --frobnicate
+EOF
+test_expect_equal_file EXPECTED OUTPUT
+
+test_done