. ./test-lib.sh
q_to_nul () {
- tr Q '\000'
+ perl -pe 'y/Q/\000/'
+}
+
+q_to_cr () {
+ tr Q '\015'
}
append_cr () {
test_expect_success setup '
- git repo-config core.autocrlf false &&
+ git config core.autocrlf false &&
for w in Hello world how are you; do echo $w; done >one &&
mkdir dir &&
echo happy.
'
+test_expect_success 'safecrlf: autocrlf=input, all CRLF' '
+
+ git config core.autocrlf input &&
+ git config core.safecrlf true &&
+
+ for w in I am all CRLF; do echo $w; done | append_cr >allcrlf &&
+ ! git add allcrlf
+'
+
+test_expect_success 'safecrlf: autocrlf=input, mixed LF/CRLF' '
+
+ git config core.autocrlf input &&
+ git config core.safecrlf true &&
+
+ for w in Oh here is CRLFQ in text; do echo $w; done | q_to_cr >mixed &&
+ ! git add mixed
+'
+
+test_expect_success 'safecrlf: autocrlf=true, all LF' '
+
+ git config core.autocrlf true &&
+ git config core.safecrlf true &&
+
+ for w in I am all LF; do echo $w; done >alllf &&
+ ! git add alllf
+'
+
+test_expect_success 'safecrlf: autocrlf=true mixed LF/CRLF' '
+
+ git config core.autocrlf true &&
+ git config core.safecrlf true &&
+
+ for w in Oh here is CRLFQ in text; do echo $w; done | q_to_cr >mixed &&
+ ! git add mixed
+'
+
+test_expect_success 'safecrlf: print warning only once' '
+
+ git config core.autocrlf input &&
+ git config core.safecrlf warn &&
+
+ for w in I am all LF; do echo $w; done >doublewarn &&
+ git add doublewarn &&
+ git commit -m "nowarn" &&
+ for w in Oh here is CRLFQ in text; do echo $w; done | q_to_cr >doublewarn &&
+ test $(git add doublewarn 2>&1 | grep "CRLF will be replaced by LF" | wc -l) = 1
+'
+
+test_expect_success 'switch off autocrlf, safecrlf, reset HEAD' '
+ git config core.autocrlf false &&
+ git config core.safecrlf false &&
+ git reset --hard HEAD^
+'
+
test_expect_success 'update with autocrlf=input' '
rm -f tmp one dir/two three &&
git read-tree --reset -u HEAD &&
- git repo-config core.autocrlf input &&
+ git config core.autocrlf input &&
for f in one dir/two
do
rm -f tmp one dir/two three &&
git read-tree --reset -u HEAD &&
- git repo-config core.autocrlf true &&
+ git config core.autocrlf true &&
for f in one dir/two
do
test_expect_success 'checkout with autocrlf=true' '
rm -f tmp one dir/two three &&
- git repo-config core.autocrlf true &&
+ git config core.autocrlf true &&
git read-tree --reset -u HEAD &&
for f in one dir/two
test_expect_success 'checkout with autocrlf=input' '
rm -f tmp one dir/two three &&
- git repo-config core.autocrlf input &&
+ git config core.autocrlf input &&
git read-tree --reset -u HEAD &&
for f in one dir/two
test_expect_success 'apply patch (autocrlf=input)' '
rm -f tmp one dir/two three &&
- git repo-config core.autocrlf input &&
+ git config core.autocrlf input &&
git read-tree --reset -u HEAD &&
git apply patch.file &&
test_expect_success 'apply patch --cached (autocrlf=input)' '
rm -f tmp one dir/two three &&
- git repo-config core.autocrlf input &&
+ git config core.autocrlf input &&
git read-tree --reset -u HEAD &&
git apply --cached patch.file &&
test_expect_success 'apply patch --index (autocrlf=input)' '
rm -f tmp one dir/two three &&
- git repo-config core.autocrlf input &&
+ git config core.autocrlf input &&
git read-tree --reset -u HEAD &&
git apply --index patch.file &&
test_expect_success 'apply patch (autocrlf=true)' '
rm -f tmp one dir/two three &&
- git repo-config core.autocrlf true &&
+ git config core.autocrlf true &&
git read-tree --reset -u HEAD &&
git apply patch.file &&
test_expect_success 'apply patch --cached (autocrlf=true)' '
rm -f tmp one dir/two three &&
- git repo-config core.autocrlf true &&
+ git config core.autocrlf true &&
git read-tree --reset -u HEAD &&
git apply --cached patch.file &&
test_expect_success 'apply patch --index (autocrlf=true)' '
rm -f tmp one dir/two three &&
- git repo-config core.autocrlf true &&
+ git config core.autocrlf true &&
git read-tree --reset -u HEAD &&
git apply --index patch.file &&
rm -f tmp one dir/two three &&
echo "two -crlf" >.gitattributes &&
- git repo-config core.autocrlf true &&
+ git config core.autocrlf true &&
git read-tree --reset -u HEAD &&
if remove_cr dir/two >/dev/null