9ad2d5ea71
The cache_tree_verify() method is run when GIT_TEST_CHECK_CACHE_TREE is enabled, which it is by default in the test suite. The logic must be adjusted for the presence of these directory entries. For now, leave the test as a simple check for whether the directory entry is sparse. Do not go any further until needed. This allows us to re-enable GIT_TEST_CHECK_CACHE_TREE in t1092-sparse-checkout-compatibility.sh. Further, p2000-sparse-operations.sh uses the test suite and hence this is enabled for all tests. We need to integrate with it before we run our performance tests with a sparse-index. Signed-off-by: Derrick Stolee <dstolee@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
417 lines
11 KiB
Bash
Executable File
417 lines
11 KiB
Bash
Executable File
#!/bin/sh
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test_description='compare full workdir to sparse workdir'
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GIT_TEST_SPLIT_INDEX=0
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GIT_TEST_SPARSE_INDEX=
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. ./test-lib.sh
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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 &&
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echo "after folder1" >g &&
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echo "after x" >z &&
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mkdir folder1 folder2 deep x &&
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mkdir deep/deeper1 deep/deeper2 &&
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mkdir deep/deeper1/deepest &&
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echo "after deeper1" >deep/e &&
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echo "after deepest" >deep/deeper1/e &&
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cp a folder1 &&
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cp a folder2 &&
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cp a x &&
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cp a deep &&
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cp a deep/deeper1 &&
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cp a deep/deeper2 &&
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cp a deep/deeper1/deepest &&
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cp -r deep/deeper1/deepest deep/deeper2 &&
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git add . &&
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git commit -m "initial commit" &&
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git checkout -b base &&
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for dir in folder1 folder2 deep
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do
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git checkout -b update-$dir &&
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echo "updated $dir" >$dir/a &&
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git commit -a -m "update $dir" || return 1
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done &&
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git checkout -b rename-base base &&
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echo >folder1/larger-content <<-\EOF &&
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matching
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lines
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help
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inexact
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renames
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EOF
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cp folder1/larger-content folder2/ &&
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cp folder1/larger-content deep/deeper1/ &&
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git add . &&
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git commit -m "add interesting rename content" &&
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git checkout -b rename-out-to-out rename-base &&
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mv folder1/a folder2/b &&
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mv folder1/larger-content folder2/edited-content &&
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echo >>folder2/edited-content &&
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git add . &&
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git commit -m "rename folder1/... to folder2/..." &&
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git checkout -b rename-out-to-in rename-base &&
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mv folder1/a deep/deeper1/b &&
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mv folder1/larger-content deep/deeper1/edited-content &&
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echo >>deep/deeper1/edited-content &&
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git add . &&
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git commit -m "rename folder1/... to deep/deeper1/..." &&
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git checkout -b rename-in-to-out rename-base &&
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mv deep/deeper1/a folder1/b &&
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mv deep/deeper1/larger-content folder1/edited-content &&
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echo >>folder1/edited-content &&
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git add . &&
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git commit -m "rename deep/deeper1/... to folder1/..." &&
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git checkout -b deepest base &&
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echo "updated deepest" >deep/deeper1/deepest/a &&
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git commit -a -m "update deepest" &&
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git checkout -f base &&
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git reset --hard
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)
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'
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init_repos () {
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rm -rf full-checkout sparse-checkout sparse-index &&
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# create repos in initial state
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cp -r initial-repo full-checkout &&
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git -C full-checkout reset --hard &&
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cp -r initial-repo sparse-checkout &&
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git -C sparse-checkout reset --hard &&
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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 init --cone &&
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git -C sparse-checkout sparse-checkout set deep &&
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git -C sparse-index sparse-checkout init --cone --sparse-index &&
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test_cmp_config -C sparse-index true index.sparse &&
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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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) &&
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(
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cd sparse-index &&
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"$@" >../sparse-index-out 2>../sparse-index-err
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)
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}
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run_on_all () {
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(
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cd full-checkout &&
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"$@" >../full-checkout-out 2>../full-checkout-err
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) &&
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run_on_sparse "$@"
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}
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test_all_match () {
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run_on_all "$@" &&
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test_cmp full-checkout-out sparse-checkout-out &&
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test_cmp full-checkout-out sparse-index-out &&
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test_cmp full-checkout-err sparse-checkout-err &&
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test_cmp full-checkout-err sparse-index-err
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}
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test_sparse_match () {
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run_on_sparse "$@" &&
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test_cmp sparse-checkout-out sparse-index-out &&
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test_cmp sparse-checkout-err sparse-index-err
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}
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test_expect_success 'sparse-index contents' '
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init_repos &&
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test-tool -C sparse-index read-cache --table >cache &&
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for dir in folder1 folder2 x
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do
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TREE=$(git -C sparse-index rev-parse HEAD:$dir) &&
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grep "040000 tree $TREE $dir/" cache \
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|| return 1
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done &&
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git -C sparse-index sparse-checkout set folder1 &&
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test-tool -C sparse-index read-cache --table >cache &&
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for dir in deep folder2 x
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do
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TREE=$(git -C sparse-index rev-parse HEAD:$dir) &&
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grep "040000 tree $TREE $dir/" cache \
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|| return 1
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done &&
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git -C sparse-index sparse-checkout set deep/deeper1 &&
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test-tool -C sparse-index read-cache --table >cache &&
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for dir in deep/deeper2 folder1 folder2 x
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do
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TREE=$(git -C sparse-index rev-parse HEAD:$dir) &&
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grep "040000 tree $TREE $dir/" cache \
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|| return 1
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done &&
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# Disabling the sparse-index removes tree entries with full ones
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git -C sparse-index sparse-checkout init --no-sparse-index &&
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test-tool -C sparse-index read-cache --table >cache &&
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! grep "040000 tree" cache &&
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test_sparse_match test-tool read-cache --table
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'
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test_expect_success 'expanded in-memory index matches full index' '
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init_repos &&
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test_sparse_match test-tool read-cache --expand --table
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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_sparse_match ls &&
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test_all_match git status --porcelain=v2 &&
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test_all_match git status --porcelain=v2 -z -u &&
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test_all_match git status --porcelain=v2 -uno &&
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run_on_all touch README.md &&
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test_all_match git status --porcelain=v2 &&
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test_all_match git status --porcelain=v2 -z -u &&
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test_all_match git status --porcelain=v2 -uno &&
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test_all_match git add README.md &&
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test_all_match git status --porcelain=v2 &&
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test_all_match git status --porcelain=v2 -z -u &&
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test_all_match git status --porcelain=v2 -uno
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'
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test_expect_success 'add, commit, checkout' '
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init_repos &&
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write_script edit-contents <<-\EOF &&
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echo text >>$1
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EOF
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run_on_all ../edit-contents README.md &&
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test_all_match git add README.md &&
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test_all_match git status --porcelain=v2 &&
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test_all_match git commit -m "Add README.md" &&
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test_all_match git checkout HEAD~1 &&
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test_all_match git checkout - &&
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run_on_all ../edit-contents README.md &&
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test_all_match git add -A &&
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test_all_match git status --porcelain=v2 &&
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test_all_match git commit -m "Extend README.md" &&
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test_all_match git checkout HEAD~1 &&
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test_all_match git checkout - &&
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run_on_all ../edit-contents deep/newfile &&
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test_all_match git status --porcelain=v2 -uno &&
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test_all_match git status --porcelain=v2 &&
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test_all_match git add . &&
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test_all_match git status --porcelain=v2 &&
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test_all_match git commit -m "add deep/newfile" &&
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test_all_match git checkout HEAD~1 &&
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test_all_match git checkout -
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'
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test_expect_success 'checkout and reset --hard' '
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init_repos &&
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test_all_match git checkout update-folder1 &&
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test_all_match git status --porcelain=v2 &&
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test_all_match git checkout update-deep &&
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test_all_match git status --porcelain=v2 &&
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test_all_match git checkout -b reset-test &&
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test_all_match git reset --hard deepest &&
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test_all_match git reset --hard update-folder1 &&
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test_all_match git reset --hard update-folder2
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'
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test_expect_success 'diff --staged' '
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init_repos &&
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write_script edit-contents <<-\EOF &&
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echo text >>README.md
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EOF
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run_on_all ../edit-contents &&
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test_all_match git diff &&
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test_all_match git diff --staged &&
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test_all_match git add README.md &&
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test_all_match git diff &&
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test_all_match git diff --staged
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'
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test_expect_success 'diff with renames' '
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init_repos &&
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for branch in rename-out-to-out rename-out-to-in rename-in-to-out
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do
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test_all_match git checkout rename-base &&
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test_all_match git checkout $branch -- .&&
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test_all_match git diff --staged --no-renames &&
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test_all_match git diff --staged --find-renames || return 1
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done
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'
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test_expect_success 'log with pathspec outside sparse definition' '
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init_repos &&
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test_all_match git log -- a &&
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test_all_match git log -- folder1/a &&
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test_all_match git log -- folder2/a &&
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test_all_match git log -- deep/a &&
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test_all_match git log -- deep/deeper1/a &&
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test_all_match git log -- deep/deeper1/deepest/a &&
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test_all_match git checkout update-folder1 &&
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test_all_match git log -- folder1/a
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'
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test_expect_success 'blame with pathspec inside sparse definition' '
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init_repos &&
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test_all_match git blame a &&
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test_all_match git blame deep/a &&
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test_all_match git blame deep/deeper1/a &&
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test_all_match git blame deep/deeper1/deepest/a
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'
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# TODO: blame currently does not support blaming files outside of the
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# sparse definition. It complains that the file doesn't exist locally.
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test_expect_failure 'blame with pathspec outside sparse definition' '
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init_repos &&
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test_all_match git blame folder1/a &&
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test_all_match git blame folder2/a &&
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test_all_match git blame deep/deeper2/a &&
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test_all_match git blame deep/deeper2/deepest/a
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'
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# TODO: reset currently does not behave as expected when in a
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# sparse-checkout.
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test_expect_failure 'checkout and reset (mixed)' '
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init_repos &&
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test_all_match git checkout -b reset-test update-deep &&
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test_all_match git reset deepest &&
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test_all_match git reset update-folder1 &&
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test_all_match git reset update-folder2
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'
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# Ensure that sparse-index behaves identically to
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# sparse-checkout with a full index.
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test_expect_success 'checkout and reset (mixed) [sparse]' '
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init_repos &&
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test_sparse_match git checkout -b reset-test update-deep &&
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test_sparse_match git reset deepest &&
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test_sparse_match git reset update-folder1 &&
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test_sparse_match git reset update-folder2
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'
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test_expect_success 'merge' '
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init_repos &&
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test_all_match git checkout -b merge update-deep &&
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test_all_match git merge -m "folder1" update-folder1 &&
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test_all_match git rev-parse HEAD^{tree} &&
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test_all_match git merge -m "folder2" update-folder2 &&
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test_all_match git rev-parse HEAD^{tree}
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'
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test_expect_success 'merge with outside renames' '
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init_repos &&
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for type in out-to-out out-to-in in-to-out
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do
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test_all_match git reset --hard &&
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test_all_match git checkout -f -b merge-$type update-deep &&
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test_all_match git merge -m "$type" rename-$type &&
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test_all_match git rev-parse HEAD^{tree} || return 1
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done
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'
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test_expect_success 'clean' '
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init_repos &&
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echo bogus >>.gitignore &&
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run_on_all cp ../.gitignore . &&
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test_all_match git add .gitignore &&
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test_all_match git commit -m "ignore bogus files" &&
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run_on_sparse mkdir folder1 &&
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run_on_all touch folder1/bogus &&
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test_all_match git status --porcelain=v2 &&
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test_all_match git clean -f &&
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test_all_match git status --porcelain=v2 &&
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test_sparse_match ls &&
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test_sparse_match ls folder1 &&
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test_all_match git clean -xf &&
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test_all_match git status --porcelain=v2 &&
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test_sparse_match ls &&
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test_sparse_match ls folder1 &&
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test_all_match git clean -xdf &&
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test_all_match git status --porcelain=v2 &&
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test_sparse_match ls &&
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test_sparse_match ls folder1 &&
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test_sparse_match test_path_is_dir folder1
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'
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test_expect_success 'submodule handling' '
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init_repos &&
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test_all_match mkdir modules &&
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test_all_match touch modules/a &&
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test_all_match git add modules &&
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test_all_match git commit -m "add modules directory" &&
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run_on_all git submodule add "$(pwd)/initial-repo" modules/sub &&
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test_all_match git commit -m "add submodule" &&
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# having a submodule prevents "modules" from collapse
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test-tool -C sparse-index read-cache --table >cache &&
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grep "100644 blob .* modules/a" cache &&
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grep "160000 commit $(git -C initial-repo rev-parse HEAD) modules/sub" cache
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'
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test_expect_success 'sparse-index is expanded and converted back' '
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init_repos &&
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GIT_TRACE2_EVENT="$(pwd)/trace2.txt" GIT_TRACE2_EVENT_NESTING=10 \
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git -C sparse-index -c core.fsmonitor="" reset --hard &&
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test_region index convert_to_sparse trace2.txt &&
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test_region index ensure_full_index trace2.txt &&
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rm trace2.txt &&
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GIT_TRACE2_EVENT="$(pwd)/trace2.txt" GIT_TRACE2_EVENT_NESTING=10 \
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git -C sparse-index -c core.fsmonitor="" status -uno &&
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test_region index ensure_full_index trace2.txt
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'
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test_done
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