Merge branch 'js/merge-recursive'

* js/merge-recursive:
  merge-recursive: respect core.autocrlf when writing out the result
  Add testcase for merging in a CRLF repo

1 files changed, 52 insertions, 0 deletions

diff --git a/t/t6033-merge-crlf.sh b/t/t6033-merge-crlf.sh
new file mode 100755
index 000000000..75d9602de
--- /dev/null
+++ b/t/t6033-merge-crlf.sh
@@ -0,0 +1,52 @@
+#!/bin/sh
+
+append_cr () {
+	sed -e 's/$/Q/' | tr Q '\015'
+}
+
+remove_cr () {
+	tr '\015' Q | sed -e 's/Q$//'
+}
+
+test_description='merge conflict in crlf repo
+
+		b---M
+	       /   /
+	initial---a
+
+'
+
+. ./test-lib.sh
+
+test_expect_success setup '
+	git config core.autocrlf true &&
+	echo foo | append_cr >file &&
+	git add file &&
+	git commit -m "Initial" &&
+	git tag initial &&
+	git branch side &&
+	echo line from a | append_cr >file &&
+	git commit -m "add line from a" file &&
+	git tag a &&
+	git checkout side &&
+	echo line from b | append_cr >file &&
+	git commit -m "add line from b" file &&
+	git tag b &&
+	git checkout master
+'
+
+test_expect_success 'Check "ours" is CRLF' '
+	git reset --hard initial &&
+	git merge side -s ours &&
+	cat file | remove_cr | append_cr >file.temp &&
+	test_cmp file file.temp
+'
+
+test_expect_success 'Check that conflict file is CRLF' '
+	git reset --hard a &&
+	test_must_fail git merge side &&
+	cat file | remove_cr | append_cr >file.temp &&
+	test_cmp file file.temp
+'
+
+test_done