From 94d53f4fc8954469579be420f0921e73fd69b99b Mon Sep 17 00:00:00 2001
From: Dominic Ricottone <me@dominic-ricottone.com>
Date: Fri, 16 Sep 2022 21:37:57 -0500
Subject: [PATCH] wttr update

Added test suite.

wttr incorrectly advertised support for -V as the short form of
--version.
---
 core/test/wttr.bats | 39 +++++++++++++++++++++++++++++++++++++++
 core/wttr           |  4 ++--
 2 files changed, 41 insertions(+), 2 deletions(-)
 create mode 100644 core/test/wttr.bats

diff --git a/core/test/wttr.bats b/core/test/wttr.bats
new file mode 100644
index 0000000..6e119df
--- /dev/null
+++ b/core/test/wttr.bats
@@ -0,0 +1,39 @@
+#!/usr/bin/env bats
+bats_require_minimum_version 1.5.0
+
+@test "wttr version" {
+  run --separate-stderr wttr --version
+  [ "$status" -eq 0 ]
+  [ "$output" = "wttr 1.1" ]
+  [ "$stderr" = "" ]
+}
+
+@test "wttr version short" {
+  run --separate-stderr wttr -v
+  [ "$status" -eq 0 ]
+  [ "$output" = "wttr 1.1" ]
+  [ "$stderr" = "" ]
+}
+
+@test "wttr help" {
+  run --separate-stderr wttr --help
+  [ "$status" -eq 0 ]
+  [ "${lines[0]}" = "Wrapper around 'wego' to fix double-wide runes for some fonts" ]
+  [ "${lines[1]}" = "Usage: wttr" ]
+  [ "${lines[2]}" = "Options:" ]
+  [ "${lines[3]}" = " -h, --help     print this message and exit" ]
+  [ "${lines[4]}" = " -v, --version  print version number and exit" ]
+  [ "$stderr" = "" ]
+}
+
+@test "wttr help short" {
+  run --separate-stderr wttr -h
+  [ "$status" -eq 0 ]
+  [ "${lines[0]}" = "Wrapper around 'wego' to fix double-wide runes for some fonts" ]
+  [ "${lines[1]}" = "Usage: wttr" ]
+  [ "${lines[2]}" = "Options:" ]
+  [ "${lines[3]}" = " -h, --help     print this message and exit" ]
+  [ "${lines[4]}" = " -v, --version  print version number and exit" ]
+  [ "$stderr" = "" ]
+}
+
diff --git a/core/wttr b/core/wttr
index e0ad569..3f61867 100755
--- a/core/wttr
+++ b/core/wttr
@@ -1,13 +1,13 @@
 #!/bin/sh
 
 name="wttr"
-version="1.0"
+version="1.1"
 help_message=$(/usr/bin/cat <<-EOF
 	Wrapper around 'wego' to fix double-wide runes for some fonts
 	Usage: wttr
 	Options:
 	 -h, --help     print this message and exit
-	 -V, --version  print version number and exit
+	 -v, --version  print version number and exit
 EOF
 )
 
-- 
2.45.2