From 07108dc706b40618ecc63722a5a39e15af67ccc7 Mon Sep 17 00:00:00 2001
From: William Melody <hi@williammelody.com>
Date: Tue, 26 Jan 2016 19:00:02 -0800
Subject: [PATCH] Add help tests to list.bats.

---
 test/list.bats | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/test/list.bats b/test/list.bats
index fd352bd..7842280 100644
--- a/test/list.bats
+++ b/test/list.bats
@@ -42,3 +42,18 @@ Disabled:
   _compare "'$_expected'" "'$output'"
   [[ "$output" == "$_expected" ]]
 }
+
+# help ########################################################################
+
+@test "\`help list\` exits with status 0." {
+  run "$_HOSTS" help list
+  [[ $status -eq 0 ]]
+}
+
+@test "\`help list\` prints help information." {
+  run "$_HOSTS" help list
+  printf "\$status: %s\n" "$status"
+  printf "\$output: '%s'\n" "$output"
+  [[ "${lines[0]}" == "Usage:" ]]
+  [[ "${lines[1]}" == "  hosts list [enabled | disabled | <search string>]" ]]
+}