You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
107 lines
2.5 KiB
107 lines
2.5 KiB
#!/bin/sh |
|
|
|
test_description='Test git update-ref with D/F conflicts' |
|
. ./test-lib.sh |
|
|
|
test_update_rejected () { |
|
prefix="$1" && |
|
before="$2" && |
|
pack="$3" && |
|
create="$4" && |
|
error="$5" && |
|
printf "create $prefix/%s $C\n" $before | |
|
git update-ref --stdin && |
|
git for-each-ref $prefix >unchanged && |
|
if $pack |
|
then |
|
git pack-refs --all |
|
fi && |
|
printf "create $prefix/%s $C\n" $create >input && |
|
test_must_fail git update-ref --stdin <input 2>output.err && |
|
grep -F "$error" output.err && |
|
git for-each-ref $prefix >actual && |
|
test_cmp unchanged actual |
|
} |
|
|
|
Q="'" |
|
|
|
test_expect_success 'setup' ' |
|
|
|
git commit --allow-empty -m Initial && |
|
C=$(git rev-parse HEAD) |
|
|
|
' |
|
|
|
test_expect_success 'existing loose ref is a simple prefix of new' ' |
|
|
|
prefix=refs/1l && |
|
test_update_rejected $prefix "a c e" false "b c/x d" \ |
|
"$Q$prefix/c$Q exists; cannot create $Q$prefix/c/x$Q" |
|
|
|
' |
|
|
|
test_expect_success 'existing packed ref is a simple prefix of new' ' |
|
|
|
prefix=refs/1p && |
|
test_update_rejected $prefix "a c e" true "b c/x d" \ |
|
"$Q$prefix/c$Q exists; cannot create $Q$prefix/c/x$Q" |
|
|
|
' |
|
|
|
test_expect_success 'existing loose ref is a deeper prefix of new' ' |
|
|
|
prefix=refs/2l && |
|
test_update_rejected $prefix "a c e" false "b c/x/y d" \ |
|
"$Q$prefix/c$Q exists; cannot create $Q$prefix/c/x/y$Q" |
|
|
|
' |
|
|
|
test_expect_success 'existing packed ref is a deeper prefix of new' ' |
|
|
|
prefix=refs/2p && |
|
test_update_rejected $prefix "a c e" true "b c/x/y d" \ |
|
"$Q$prefix/c$Q exists; cannot create $Q$prefix/c/x/y$Q" |
|
|
|
' |
|
|
|
test_expect_success 'new ref is a simple prefix of existing loose' ' |
|
|
|
prefix=refs/3l && |
|
test_update_rejected $prefix "a c/x e" false "b c d" \ |
|
"$Q$prefix/c/x$Q exists; cannot create $Q$prefix/c$Q" |
|
|
|
' |
|
|
|
test_expect_success 'new ref is a simple prefix of existing packed' ' |
|
|
|
prefix=refs/3p && |
|
test_update_rejected $prefix "a c/x e" true "b c d" \ |
|
"$Q$prefix/c/x$Q exists; cannot create $Q$prefix/c$Q" |
|
|
|
' |
|
|
|
test_expect_success 'new ref is a deeper prefix of existing loose' ' |
|
|
|
prefix=refs/4l && |
|
test_update_rejected $prefix "a c/x/y e" false "b c d" \ |
|
"$Q$prefix/c/x/y$Q exists; cannot create $Q$prefix/c$Q" |
|
|
|
' |
|
|
|
test_expect_success 'new ref is a deeper prefix of existing packed' ' |
|
|
|
prefix=refs/4p && |
|
test_update_rejected $prefix "a c/x/y e" true "b c d" \ |
|
"$Q$prefix/c/x/y$Q exists; cannot create $Q$prefix/c$Q" |
|
|
|
' |
|
|
|
test_expect_success 'one new ref is a simple prefix of another' ' |
|
|
|
prefix=refs/5 && |
|
test_update_rejected $prefix "a e" false "b c c/x d" \ |
|
"cannot process $Q$prefix/c$Q and $Q$prefix/c/x$Q at the same time" |
|
|
|
' |
|
|
|
test_done
|
|
|