Add test that shows diff --word-diff's inconsistent placement of removed
words. This occurs when both the removed word is first on its line and the
previous line has a removed word.
Signed-off-by: Lucian Poston <lucian.pos...@gmail.com>
---
t/t4034-diff-words.sh | 30 ++++++++++++++++++++++++++++++
1 file changed, 30 insertions(+)
diff --git a/t/t4034-diff-words.sh b/t/t4034-diff-words.sh
index f2f55fc..8d9f1b7 100755
--- a/t/t4034-diff-words.sh
+++ b/t/t4034-diff-words.sh
@@ -265,6 +265,36 @@ test_expect_success 'test parsing words for newline' '
word_diff --color-words="a+"
'
+test_expect_success 'test parsing words following newline' '
+ cat >pre <<-\EOF &&
+ 11aa
+ 11aa
+
+ 11aa
+ 11aa
+ EOF
+ cat >post <<-\EOF &&
+ 11aa
+ aa
+
+ aa
+ aa
+ EOF
+ cat >expect <<-\EOF &&
+ <BOLD>diff --git a/pre b/post<RESET>
+ <BOLD>index 2e0acd4..f6e6721 100644<RESET>
+ <BOLD>--- a/pre<RESET>
+ <BOLD>+++ b/post<RESET>
+ <CYAN>@@ -1,5 +1,5 @@<RESET>
+ 11aa<RESET>
+ <RED>11<RESET>aa
+
+ <RED>11<RESET>aa
+ <RED>11<RESET>aa
+ EOF
+ word_diff --color-words="a+|1+"
+'
+
test_expect_success 'test when words are only removed at the end' '
echo "(:" >pre &&
echo "(" >post &&
--
2.4.10
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