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From: "Victoria Dye via GitGitGadget" <gitgitgadget@gmail.com>
To: git@vger.kernel.org
Cc: stolee@gmail.com, newren@gmail.com, gitster@pobox.com,
	Victoria Dye <vdye@github.com>, Victoria Dye <vdye@github.com>
Subject: [PATCH 4/9] checkout-index: expand sparse checkout compatibility tests
Date: Tue, 04 Jan 2022 17:36:55 +0000	[thread overview]
Message-ID: <e6a8671f6be5afad9a495be66c0735f6b741c844.1641317820.git.gitgitgadget@gmail.com> (raw)
In-Reply-To: <pull.1109.git.1641317820.gitgitgadget@gmail.com>

From: Victoria Dye <vdye@github.com>

Add tests to cover `checkout-index`, with a focus on cases interesting in a
sparse checkout (e.g., files specified outside sparse checkout definition).
New tests are intended to serve as a baseline for expected behavior and
performance when integrating `checkout-index` with the sparse index.

Signed-off-by: Victoria Dye <vdye@github.com>
---
 t/perf/p2000-sparse-operations.sh        |  1 +
 t/t1092-sparse-checkout-compatibility.sh | 54 ++++++++++++++++++++++++
 2 files changed, 55 insertions(+)

diff --git a/t/perf/p2000-sparse-operations.sh b/t/perf/p2000-sparse-operations.sh
index cb777c74a24..54f8602f3c1 100755
--- a/t/perf/p2000-sparse-operations.sh
+++ b/t/perf/p2000-sparse-operations.sh
@@ -117,5 +117,6 @@ test_perf_on_all git diff
 test_perf_on_all git diff --cached
 test_perf_on_all git blame $SPARSE_CONE/a
 test_perf_on_all git blame $SPARSE_CONE/f3/a
+test_perf_on_all git checkout-index -f --all
 
 test_done
diff --git a/t/t1092-sparse-checkout-compatibility.sh b/t/t1092-sparse-checkout-compatibility.sh
index 05587361452..db7ad41109b 100755
--- a/t/t1092-sparse-checkout-compatibility.sh
+++ b/t/t1092-sparse-checkout-compatibility.sh
@@ -755,6 +755,60 @@ test_expect_success 'cherry-pick with conflicts' '
 	test_all_match test_must_fail git cherry-pick to-cherry-pick
 '
 
+test_expect_success 'checkout-index inside sparse definition' '
+	init_repos &&
+
+	run_on_all rm -f deep/a &&
+	test_all_match git checkout-index -- deep/a &&
+	test_all_match git status --porcelain=v2 &&
+
+	echo test >>new-a &&
+	run_on_all cp ../new-a a &&
+	test_all_match test_must_fail git checkout-index -- a &&
+	test_all_match git checkout-index -f -- a &&
+	test_all_match git status --porcelain=v2
+'
+
+test_expect_success 'checkout-index outside sparse definition' '
+	init_repos &&
+
+	# File does not exist on disk yet for sparse checkouts, so checkout-index
+	# succeeds without -f
+	test_sparse_match git checkout-index -- folder1/a &&
+	test_cmp sparse-checkout/folder1/a sparse-index/folder1/a &&
+	test_cmp sparse-checkout/folder1/a full-checkout/folder1/a &&
+
+	run_on_sparse rm -rf folder1 &&
+	echo test >new-a &&
+	run_on_sparse mkdir -p folder1 &&
+	run_on_all cp ../new-a folder1/a &&
+
+	test_all_match test_must_fail git checkout-index -- folder1/a &&
+	test_all_match git checkout-index -f -- folder1/a &&
+	test_cmp sparse-checkout/folder1/a sparse-index/folder1/a &&
+	test_cmp sparse-checkout/folder1/a full-checkout/folder1/a
+'
+
+test_expect_success 'checkout-index with folders' '
+	init_repos &&
+
+	# Inside checkout definition
+	test_all_match test_must_fail git checkout-index -f -- deep/ &&
+
+	# Outside checkout definition
+	test_all_match test_must_fail git checkout-index -f -- folder1/
+'
+
+# NEEDSWORK: even in sparse checkouts, checkout-index --all will create all
+# files (even those outside the sparse definition) on disk. However, these files
+# don't appear in the percentage of tracked files in git status.
+test_expect_failure 'checkout-index --all' '
+	init_repos &&
+
+	test_all_match git checkout-index --all &&
+	test_sparse_match test_path_is_missing folder1
+'
+
 test_expect_success 'clean' '
 	init_repos &&
 
-- 
gitgitgadget


  parent reply	other threads:[~2022-01-04 17:37 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-04 17:36 [PATCH 0/9] Sparse index: integrate with 'clean', 'checkout-index', 'update-index' Victoria Dye via GitGitGadget
2022-01-04 17:36 ` [PATCH 1/9] reset: fix validation in sparse index test Victoria Dye via GitGitGadget
2022-01-04 17:36 ` [PATCH 2/9] reset: reorder wildcard pathspec conditions Victoria Dye via GitGitGadget
2022-01-04 17:36 ` [PATCH 3/9] clean: integrate with sparse index Victoria Dye via GitGitGadget
2022-01-04 17:36 ` Victoria Dye via GitGitGadget [this message]
2022-01-05 21:04   ` [PATCH 4/9] checkout-index: expand sparse checkout compatibility tests Elijah Newren
2022-01-07 16:21     ` Elijah Newren
2022-01-04 17:36 ` [PATCH 5/9] checkout-index: add --ignore-skip-worktree-bits option Victoria Dye via GitGitGadget
2022-01-06  1:52   ` Elijah Newren
2022-01-06 15:07     ` Victoria Dye
2022-01-07 16:35       ` Elijah Newren
2022-01-04 17:36 ` [PATCH 6/9] checkout-index: integrate with sparse index Victoria Dye via GitGitGadget
2022-01-06  1:59   ` Elijah Newren
2022-01-04 17:36 ` [PATCH 7/9] update-index: add tests for sparse-checkout compatibility Victoria Dye via GitGitGadget
2022-01-08 23:57   ` Elijah Newren
2022-01-10 15:47     ` Victoria Dye
2022-01-10 17:11       ` Elijah Newren
2022-01-10 18:01         ` Victoria Dye
2022-01-10 20:03           ` Elijah Newren
2022-01-04 17:36 ` [PATCH 8/9] update-index: integrate with sparse index Victoria Dye via GitGitGadget
2022-01-09  1:49   ` Elijah Newren
2022-01-10 14:10     ` Victoria Dye
2022-01-10 15:52       ` Elijah Newren
2022-01-04 17:37 ` [PATCH 9/9] update-index: reduce scope of index expansion in do_reupdate Victoria Dye via GitGitGadget
2022-01-09  4:24   ` Elijah Newren
2022-01-09  4:41 ` [PATCH 0/9] Sparse index: integrate with 'clean', 'checkout-index', 'update-index' Elijah Newren
2022-01-11 18:04 ` [PATCH v2 " Victoria Dye via GitGitGadget
2022-01-11 18:04   ` [PATCH v2 1/9] reset: fix validation in sparse index test Victoria Dye via GitGitGadget
2022-01-11 18:04   ` [PATCH v2 2/9] reset: reorder wildcard pathspec conditions Victoria Dye via GitGitGadget
2022-01-11 18:05   ` [PATCH v2 3/9] clean: integrate with sparse index Victoria Dye via GitGitGadget
2022-01-11 18:05   ` [PATCH v2 4/9] checkout-index: expand sparse checkout compatibility tests Victoria Dye via GitGitGadget
2022-01-11 18:05   ` [PATCH v2 5/9] checkout-index: add --ignore-skip-worktree-bits option Victoria Dye via GitGitGadget
2022-01-11 18:05   ` [PATCH v2 6/9] checkout-index: integrate with sparse index Victoria Dye via GitGitGadget
2022-01-11 18:05   ` [PATCH v2 7/9] update-index: add tests for sparse-checkout compatibility Victoria Dye via GitGitGadget
2022-01-11 18:05   ` [PATCH v2 8/9] update-index: integrate with sparse index Victoria Dye via GitGitGadget
2022-01-11 18:05   ` [PATCH v2 9/9] update-index: reduce scope of index expansion in do_reupdate Victoria Dye via GitGitGadget
2022-01-13  3:02   ` [PATCH v2 0/9] Sparse index: integrate with 'clean', 'checkout-index', 'update-index' Elijah Newren
2022-01-27 16:36     ` Derrick Stolee
2022-01-27 20:04       ` Junio C Hamano

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