From 168eff3c802a47a4e8a97b2ec70d86e5f605a012 Mon Sep 17 00:00:00 2001
From: Markus Heidelberg <markus.heidelberg@web.de>
Date: Wed, 28 Oct 2009 13:24:30 +0100
Subject: [PATCH] t4034-diff-words: add a test for word diff without context

Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t4034-diff-words.sh | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/t/t4034-diff-words.sh b/t/t4034-diff-words.sh
index 4508effcaa..82240cf44d 100755
--- a/t/t4034-diff-words.sh
+++ b/t/t4034-diff-words.sh
@@ -63,6 +63,26 @@ test_expect_success 'word diff with runs of whitespace' '
 
 '
 
+cat > expect <<\EOF
+<WHITE>diff --git a/pre b/post<RESET>
+<WHITE>index 330b04f..5ed8eff 100644<RESET>
+<WHITE>--- a/pre<RESET>
+<WHITE>+++ b/post<RESET>
+<BROWN>@@ -1 +1 @@<RESET>
+<RED>h(4)<RESET><GREEN>h(4),hh[44]<RESET>
+<BROWN>@@ -3,0 +4,4 @@ a = b + c<RESET>
+
+<GREEN>aa = a<RESET>
+
+<GREEN>aeff = aeff * ( aaa )<RESET>
+EOF
+
+test_expect_failure 'word diff without context' '
+
+	word_diff --color-words --unified=0
+
+'
+
 cat > expect <<\EOF
 <WHITE>diff --git a/pre b/post<RESET>
 <WHITE>index 330b04f..5ed8eff 100644<RESET>