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
@@ -439,6 +439,9 @@ and "sha256".
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GIT_TEST_WRITE_REV_INDEX=<boolean>, when true enables the
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'pack.writeReverseIndex' setting.
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+GIT_TEST_SPARSE_INDEX=<boolean>, when true enables index writes to use the
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+sparse-index format by default.
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+
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Naming Tests
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------------
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t/t1092-sparse-checkout-compatibility.sh
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@@ -7,6 +7,7 @@ test_description='compare full workdir to sparse workdir'
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test_expect_success 'setup' '
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git init initial-repo &&
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(
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+ GIT_TEST_SPARSE_INDEX=0 &&
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cd initial-repo &&
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echo a >a &&
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echo "after deep" >e &&
@@ -87,23 +88,32 @@ init_repos () {
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cp -r initial-repo sparse-checkout &&
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git -C sparse-checkout reset --hard &&
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- git -C sparse-checkout sparse-checkout init --cone &&
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+
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+ cp -r initial-repo sparse-index &&
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+ git -C sparse-index reset --hard &&
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# initialize sparse-checkout definitions
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- git -C sparse-checkout sparse-checkout set deep
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+ git -C sparse-checkout sparse-checkout init --cone &&
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+ git -C sparse-checkout sparse-checkout set deep &&
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+ GIT_TEST_SPARSE_INDEX=1 git -C sparse-index sparse-checkout init --cone &&
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+ GIT_TEST_SPARSE_INDEX=1 git -C sparse-index sparse-checkout set deep
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}
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run_on_sparse () {
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(
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cd sparse-checkout &&
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- "$@" >../sparse-checkout-out 2>../sparse-checkout-err
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+ GIT_TEST_SPARSE_INDEX=0 "$@" >../sparse-checkout-out 2>../sparse-checkout-err
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+ ) &&
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+ (
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+ cd sparse-index &&
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+ GIT_TEST_SPARSE_INDEX=1 "$@" >../sparse-index-out 2>../sparse-index-err
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)
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}
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run_on_all () {
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(
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cd full-checkout &&
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- "$@" >../full-checkout-out 2>../full-checkout-err
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+ GIT_TEST_SPARSE_INDEX=0 "$@" >../full-checkout-out 2>../full-checkout-err
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) &&
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run_on_sparse "$@"
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}
@@ -114,6 +124,12 @@ test_all_match () {
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test_cmp full-checkout-err sparse-checkout-err
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}
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+test_sparse_match () {
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+ run_on_sparse "$@" &&
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+ test_cmp sparse-checkout-out sparse-index-out &&
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+ test_cmp sparse-checkout-err sparse-index-err
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+}
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+
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test_expect_success 'status with options' '
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init_repos &&
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test_all_match git status --porcelain=v2 &&