From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Wed, 20 Jun 2018 12:31:36 +0000 (+0100)
Subject: test suite: gitattributes: Test working-tree-encoding suppression
X-Git-Tag: archive/debian/5.1~12
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=dgit.git;a=commitdiff_plain;h=37dc8e5f1c9aec0d5b517a36ab465fc6c64155db;ds=sidebyside

test suite: gitattributes: Test working-tree-encoding suppression

Put a UTF-8 BOM in the middle of the test files, and some gitattribute
settings for working-tree-encoding.  `ISO-8859-1' produces file
corruption.  `UTF-16' produces an error since it doesn't specify BE or
LE, and the file lacks a BOM at the start.

Part of the fix to #901900.  This introduces the desired test failure.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/tests/tests/gitattributes b/tests/tests/gitattributes
index 9e1c246a..5be7d01d 100755
--- a/tests/tests/gitattributes
+++ b/tests/tests/gitattributes
@@ -22,6 +22,7 @@ badattr1 () {
 	printf >>af/$filename 'crlf: \r\n'
 	echo >>af/$filename 'id $Id: $'
 	echo >>af/$filename 'id $Id: SPLARK $'
+	printf >>af/$filename '\xEF\xBB\xBF <- UTF-8 BOM\n'
 	echo >>gitattrs "af/$filename" "$attrspec"
 }
 
@@ -57,6 +58,7 @@ badattr export-ignore
 badattr export-subst
 badattr delta
 badattr encoding no-such-encoding
+badattr working-tree-encoding ISO-8859-1 UTF-16
 
 man gitattributes \
 | perl -ne 'print $1,"\n" if m/^ *(\w[-a-z]*)$/' \