t1092: compare sparse-checkout to sparse-index
Add a new 'sparse-index' repo alongside the 'full-checkout' and 'sparse-checkout' repos in t1092-sparse-checkout-compatibility.sh. Also add run_on_sparse and test_sparse_match helpers. These helpers will be used when the sparse index is implemented. Add the GIT_TEST_SPARSE_INDEX environment variable to enable the sparse-index by default. This can be enabled across all tests, but that will only affect cases where the sparse-checkout feature is enabled. Signed-off-by: Derrick Stolee <dstolee@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Derrick Stolee committed
Mar 30, 2021 at 13:10 UTC
ecfc47c0667f9a580abaca0472f68efa0a8784e8
2 files changed
+23
-4
t/README
+3
index 593d4a4e27..b98bc563aa 100644
--- a/t/README
+++ b/t/README
@@ -439,6 +439,9 @@ and "sha256".
GIT_TEST_WRITE_REV_INDEX=<boolean>, when true enables the
'pack.writeReverseIndex' setting.
+GIT_TEST_SPARSE_INDEX=<boolean>, when true enables index writes to use the
+sparse-index format by default.
+
Naming Tests
------------
t/t1092-sparse-checkout-compatibility.sh
+20
-4
index 3725d3997e..de5d8461c9 100755
--- a/t/t1092-sparse-checkout-compatibility.sh
+++ b/t/t1092-sparse-checkout-compatibility.sh
@@ -7,6 +7,7 @@ test_description='compare full workdir to sparse workdir'
test_expect_success 'setup' '
git init initial-repo &&
(
+ GIT_TEST_SPARSE_INDEX=0 &&
cd initial-repo &&
echo a >a &&
echo "after deep" >e &&
@@ -87,23 +88,32 @@ init_repos () {
cp -r initial-repo sparse-checkout &&
git -C sparse-checkout reset --hard &&
- git -C sparse-checkout sparse-checkout init --cone &&
+
+ cp -r initial-repo sparse-index &&
+ git -C sparse-index reset --hard &&
# initialize sparse-checkout definitions
- git -C sparse-checkout sparse-checkout set deep
+ git -C sparse-checkout sparse-checkout init --cone &&
+ git -C sparse-checkout sparse-checkout set deep &&
+ GIT_TEST_SPARSE_INDEX=1 git -C sparse-index sparse-checkout init --cone &&
+ GIT_TEST_SPARSE_INDEX=1 git -C sparse-index sparse-checkout set deep
}
run_on_sparse () {
(
cd sparse-checkout &&
- "$@" >../sparse-checkout-out 2>../sparse-checkout-err
+ GIT_TEST_SPARSE_INDEX=0 "$@" >../sparse-checkout-out 2>../sparse-checkout-err
+ ) &&
+ (
+ cd sparse-index &&
+ GIT_TEST_SPARSE_INDEX=1 "$@" >../sparse-index-out 2>../sparse-index-err
)
}
run_on_all () {
(
cd full-checkout &&
- "$@" >../full-checkout-out 2>../full-checkout-err
+ GIT_TEST_SPARSE_INDEX=0 "$@" >../full-checkout-out 2>../full-checkout-err
) &&
run_on_sparse "$@"
}
@@ -114,6 +124,12 @@ test_all_match () {
test_cmp full-checkout-err sparse-checkout-err
}
+test_sparse_match () {
+ run_on_sparse "$@" &&
+ test_cmp sparse-checkout-out sparse-index-out &&
+ test_cmp sparse-checkout-err sparse-index-err
+}
+
test_expect_success 'status with options' '
init_repos &&
test_all_match git status --porcelain=v2 &&