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From: "Victoria Dye via GitGitGadget" <gitgitgadget@gmail.com>
To: git@vger.kernel.org
Cc: stolee@gmail.com, gitster@pobox.com, newren@gmail.com,
	Victoria Dye <vdye@github.com>, Victoria Dye <vdye@github.com>
Subject: [PATCH 3/7] reset: expand test coverage for sparse checkouts
Date: Thu, 30 Sep 2021 14:50:57 +0000	[thread overview]
Message-ID: <d033c5e365fec8e3e0c5c67c2fadbc87e15dd16c.1633013461.git.gitgitgadget@gmail.com> (raw)
In-Reply-To: <pull.1048.git.1633013461.gitgitgadget@gmail.com>

From: Victoria Dye <vdye@github.com>

Add new tests for `--merge` and `--keep` modes, as well as mixed reset with
pathspecs both inside and outside of the sparse checkout definition. New
performance test cases exercise various execution paths for `reset`.

Co-authored-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Victoria Dye <vdye@github.com>
---
 t/perf/p2000-sparse-operations.sh        |   3 +
 t/t1092-sparse-checkout-compatibility.sh | 107 +++++++++++++++++++++++
 2 files changed, 110 insertions(+)

diff --git a/t/perf/p2000-sparse-operations.sh b/t/perf/p2000-sparse-operations.sh
index 597626276fb..bfd332120c8 100755
--- a/t/perf/p2000-sparse-operations.sh
+++ b/t/perf/p2000-sparse-operations.sh
@@ -110,5 +110,8 @@ test_perf_on_all git add -A
 test_perf_on_all git add .
 test_perf_on_all git commit -a -m A
 test_perf_on_all git checkout -f -
+test_perf_on_all git reset
+test_perf_on_all git reset --hard
+test_perf_on_all git reset -- does-not-exist
 
 test_done
diff --git a/t/t1092-sparse-checkout-compatibility.sh b/t/t1092-sparse-checkout-compatibility.sh
index aed8683e629..e36fb18098d 100755
--- a/t/t1092-sparse-checkout-compatibility.sh
+++ b/t/t1092-sparse-checkout-compatibility.sh
@@ -479,6 +479,113 @@ test_expect_success 'checkout and reset (mixed) [sparse]' '
 	test_sparse_match git reset update-folder2
 '
 
+# NEEDSWORK: with mixed reset, files with differences between HEAD and <commit>
+# will be added to the work tree even if outside the sparse checkout
+# definition, and even if the file is modified to a state of having no local
+# changes. The file is "re-ignored" if a hard reset is executed. We may want to
+# change this behavior in the future and enforce that files are not written
+# outside of the sparse checkout definition.
+test_expect_success 'checkout and mixed reset file tracking [sparse]' '
+	init_repos &&
+
+	test_all_match git checkout -b reset-test update-deep &&
+	test_all_match git reset update-folder1 &&
+	test_all_match git reset update-deep &&
+
+	# At this point, there are no changes in the working tree. However,
+	# folder1/a now exists locally (even though it is outside of the sparse
+	# paths).
+	run_on_sparse test_path_exists folder1 &&
+
+	run_on_all rm folder1/a &&
+	test_all_match git status --porcelain=v2 &&
+
+	test_all_match git reset --hard update-deep &&
+	run_on_sparse test_path_is_missing folder1 &&
+	test_path_exists full-checkout/folder1
+'
+
+test_expect_success 'checkout and reset (merge)' '
+	init_repos &&
+
+	write_script edit-contents <<-\EOF &&
+	echo text >>$1
+	EOF
+
+	test_all_match git checkout -b reset-test update-deep &&
+	run_on_all ../edit-contents a &&
+	test_all_match git reset --merge deepest &&
+	test_all_match git status --porcelain=v2 &&
+
+	test_all_match git reset --hard update-deep &&
+	run_on_all ../edit-contents deep/a &&
+	test_all_match test_must_fail git reset --merge deepest
+'
+
+test_expect_success 'checkout and reset (keep)' '
+	init_repos &&
+
+	write_script edit-contents <<-\EOF &&
+	echo text >>$1
+	EOF
+
+	test_all_match git checkout -b reset-test update-deep &&
+	run_on_all ../edit-contents a &&
+	test_all_match git reset --keep deepest &&
+	test_all_match git status --porcelain=v2 &&
+
+	test_all_match git reset --hard update-deep &&
+	run_on_all ../edit-contents deep/a &&
+	test_all_match test_must_fail git reset --keep deepest
+'
+
+test_expect_success 'reset with pathspecs inside sparse definition' '
+	init_repos &&
+
+	write_script edit-contents <<-\EOF &&
+	echo text >>$1
+	EOF
+
+	test_all_match git checkout -b reset-test update-deep &&
+	run_on_all ../edit-contents deep/a &&
+
+	test_all_match git reset base -- deep/a &&
+	test_all_match git status --porcelain=v2 &&
+
+	test_all_match git reset base -- nonexistent-file &&
+	test_all_match git status --porcelain=v2 &&
+
+	test_all_match git reset deepest -- deep &&
+	test_all_match git status --porcelain=v2
+'
+
+test_expect_success 'reset with sparse directory pathspec outside definition' '
+	init_repos &&
+
+	test_all_match git checkout -b reset-test update-deep &&
+	test_all_match git reset --hard update-folder1 &&
+	test_all_match git reset base -- folder1 &&
+	test_all_match git status --porcelain=v2
+'
+
+test_expect_success 'reset with pathspec match in sparse directory' '
+	init_repos &&
+
+	test_all_match git checkout -b reset-test update-deep &&
+	test_all_match git reset --hard update-folder1 &&
+	test_all_match git reset base -- folder1/a &&
+	test_all_match git status --porcelain=v2
+'
+
+test_expect_success 'reset with wildcard pathspec' '
+	init_repos &&
+
+	test_all_match git checkout -b reset-test update-deep &&
+	test_all_match git reset --hard update-folder1 &&
+	test_all_match git reset base -- \*/a &&
+	test_all_match git status --porcelain=v2
+'
+
 test_expect_success 'merge, cherry-pick, and rebase' '
 	init_repos &&
 
-- 
gitgitgadget


  parent reply	other threads:[~2021-09-30 14:51 UTC|newest]

Thread overview: 114+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-30 14:50 [PATCH 0/7] Sparse Index: integrate with reset Victoria Dye via GitGitGadget
2021-09-30 14:50 ` [PATCH 1/7] reset: behave correctly with sparse-checkout Kevin Willford via GitGitGadget
2021-09-30 18:34   ` Junio C Hamano
2021-10-01 14:55     ` Victoria Dye
2021-09-30 14:50 ` [PATCH 2/7] sparse-index: update command for expand/collapse test Victoria Dye via GitGitGadget
2021-09-30 19:17   ` Taylor Blau
2021-09-30 20:11     ` Victoria Dye
2021-09-30 21:32       ` Junio C Hamano
2021-09-30 22:59         ` Victoria Dye
2021-10-01  0:04           ` Junio C Hamano
2021-10-04 13:47             ` Victoria Dye
2021-10-01  9:14   ` Bagas Sanjaya
2021-09-30 14:50 ` Victoria Dye via GitGitGadget [this message]
2021-09-30 14:50 ` [PATCH 4/7] reset: integrate with sparse index Victoria Dye via GitGitGadget
2021-09-30 14:50 ` [PATCH 5/7] reset: make sparse-aware (except --mixed) Victoria Dye via GitGitGadget
2021-09-30 14:51 ` [PATCH 6/7] reset: make --mixed sparse-aware Victoria Dye via GitGitGadget
2021-10-01 15:03   ` Victoria Dye
2021-09-30 14:51 ` [PATCH 7/7] unpack-trees: improve performance of next_cache_entry Victoria Dye via GitGitGadget
2021-10-05 13:20 ` [PATCH v2 0/7] Sparse Index: integrate with reset Victoria Dye via GitGitGadget
2021-10-05 13:20   ` [PATCH v2 1/7] reset: behave correctly with sparse-checkout Kevin Willford via GitGitGadget
2021-10-05 19:30     ` Junio C Hamano
2021-10-05 21:59       ` Victoria Dye
2021-10-06 12:44         ` Junio C Hamano
2021-10-06  1:46     ` Elijah Newren
2021-10-06 20:09       ` Victoria Dye
2021-10-06 10:31     ` Bagas Sanjaya
2021-10-05 13:20   ` [PATCH v2 2/7] update-index: add --force-full-index option for expand/collapse test Victoria Dye via GitGitGadget
2021-10-06  2:00     ` Elijah Newren
2021-10-06 20:40       ` Victoria Dye
2021-10-08  3:42         ` Elijah Newren
2021-10-08 17:11           ` Junio C Hamano
2021-10-06 10:33     ` Bagas Sanjaya
2021-10-05 13:20   ` [PATCH v2 3/7] reset: expand test coverage for sparse checkouts Victoria Dye via GitGitGadget
2021-10-06  2:04     ` Elijah Newren
2021-10-05 13:20   ` [PATCH v2 4/7] reset: integrate with sparse index Victoria Dye via GitGitGadget
2021-10-06  2:15     ` Elijah Newren
2021-10-06 17:48       ` Junio C Hamano
2021-10-05 13:20   ` [PATCH v2 5/7] reset: make sparse-aware (except --mixed) Victoria Dye via GitGitGadget
2021-10-06  3:43     ` Elijah Newren
2021-10-06 20:56       ` Victoria Dye
2021-10-06 10:34     ` Bagas Sanjaya
2021-10-05 13:20   ` [PATCH v2 6/7] reset: make --mixed sparse-aware Victoria Dye via GitGitGadget
2021-10-06  4:43     ` Elijah Newren
2021-10-07 14:34       ` Victoria Dye
2021-10-05 13:20   ` [PATCH v2 7/7] unpack-trees: improve performance of next_cache_entry Victoria Dye via GitGitGadget
2021-10-06 10:37     ` Bagas Sanjaya
2021-10-05 15:34   ` [PATCH v2 0/7] Sparse Index: integrate with reset Ævar Arnfjörð Bjarmason
2021-10-05 20:44     ` Victoria Dye
2021-10-06  5:46   ` Elijah Newren
2021-10-07 21:15   ` [PATCH v3 0/8] " Victoria Dye via GitGitGadget
2021-10-07 21:15     ` [PATCH v3 1/8] reset: rename is_missing to !is_in_reset_tree Victoria Dye via GitGitGadget
2021-10-07 21:15     ` [PATCH v3 2/8] reset: preserve skip-worktree bit in mixed reset Kevin Willford via GitGitGadget
2021-10-08  9:04       ` Junio C Hamano
2021-10-07 21:15     ` [PATCH v3 3/8] update-index: add --force-full-index option for expand/collapse test Victoria Dye via GitGitGadget
2021-10-08  2:50       ` Bagas Sanjaya
2021-10-08  5:24       ` Junio C Hamano
2021-10-08 15:47         ` Victoria Dye
2021-10-08 17:19           ` Junio C Hamano
2021-10-11 14:12             ` Derrick Stolee
2021-10-11 15:05               ` Victoria Dye
2021-10-11 15:24               ` Junio C Hamano
2021-10-07 21:15     ` [PATCH v3 4/8] reset: expand test coverage for sparse checkouts Victoria Dye via GitGitGadget
2021-10-07 21:15     ` [PATCH v3 5/8] reset: integrate with sparse index Victoria Dye via GitGitGadget
2021-10-07 21:15     ` [PATCH v3 6/8] reset: make sparse-aware (except --mixed) Victoria Dye via GitGitGadget
2021-10-08 11:09       ` Phillip Wood
2021-10-08 17:14         ` Victoria Dye
2021-10-08 18:31           ` Junio C Hamano
2021-10-09 11:18             ` Phillip Wood
2021-10-10 22:03               ` Junio C Hamano
2021-10-11 15:55                 ` Victoria Dye
2021-10-11 16:16                   ` Junio C Hamano
2021-10-12 10:16                 ` Phillip Wood
2021-10-12 19:15                   ` Junio C Hamano
2021-10-12 10:17           ` Phillip Wood
2021-10-07 21:15     ` [PATCH v3 7/8] reset: make --mixed sparse-aware Victoria Dye via GitGitGadget
2021-11-20 22:02       ` Elijah Newren
2021-11-22 16:46         ` Victoria Dye
2021-10-07 21:15     ` [PATCH v3 8/8] unpack-trees: improve performance of next_cache_entry Victoria Dye via GitGitGadget
2021-10-11 20:30     ` [PATCH v4 0/8] Sparse Index: integrate with reset Victoria Dye via GitGitGadget
2021-10-11 20:30       ` [PATCH v4 1/8] reset: rename is_missing to !is_in_reset_tree Victoria Dye via GitGitGadget
2021-10-11 20:30       ` [PATCH v4 2/8] reset: preserve skip-worktree bit in mixed reset Victoria Dye via GitGitGadget
2021-10-22  4:19         ` Emily Shaffer
2021-10-25 15:59           ` Victoria Dye
2021-10-11 20:30       ` [PATCH v4 3/8] sparse-index: update command for expand/collapse test Victoria Dye via GitGitGadget
2021-10-11 20:30       ` [PATCH v4 4/8] reset: expand test coverage for sparse checkouts Victoria Dye via GitGitGadget
2021-10-11 20:30       ` [PATCH v4 5/8] reset: integrate with sparse index Victoria Dye via GitGitGadget
2021-10-11 20:30       ` [PATCH v4 6/8] reset: make sparse-aware (except --mixed) Victoria Dye via GitGitGadget
2021-10-11 20:30       ` [PATCH v4 7/8] reset: make --mixed sparse-aware Victoria Dye via GitGitGadget
2021-10-11 20:30       ` [PATCH v4 8/8] unpack-trees: improve performance of next_cache_entry Victoria Dye via GitGitGadget
2021-10-27 14:39       ` [PATCH v5 0/8] Sparse Index: integrate with reset Victoria Dye via GitGitGadget
2021-10-27 14:39         ` [PATCH v5 1/8] reset: rename is_missing to !is_in_reset_tree Victoria Dye via GitGitGadget
2021-10-27 14:39         ` [PATCH v5 2/8] reset: preserve skip-worktree bit in mixed reset Victoria Dye via GitGitGadget
2021-10-27 14:39         ` [PATCH v5 3/8] sparse-index: update command for expand/collapse test Victoria Dye via GitGitGadget
2021-10-27 14:39         ` [PATCH v5 4/8] reset: expand test coverage for sparse checkouts Victoria Dye via GitGitGadget
2021-10-27 14:39         ` [PATCH v5 5/8] reset: integrate with sparse index Victoria Dye via GitGitGadget
2021-10-27 14:39         ` [PATCH v5 6/8] reset: make sparse-aware (except --mixed) Victoria Dye via GitGitGadget
2021-10-27 14:39         ` [PATCH v5 7/8] reset: make --mixed sparse-aware Victoria Dye via GitGitGadget
2021-11-20 22:05           ` Elijah Newren
2021-11-22 16:54             ` Victoria Dye
2021-10-27 14:39         ` [PATCH v5 8/8] unpack-trees: improve performance of next_cache_entry Victoria Dye via GitGitGadget
2021-11-20 22:13         ` [PATCH v5 0/8] Sparse Index: integrate with reset Elijah Newren
2021-11-29 15:52         ` [PATCH v6 " Victoria Dye via GitGitGadget
2021-11-29 15:52           ` [PATCH v6 1/8] reset: rename is_missing to !is_in_reset_tree Victoria Dye via GitGitGadget
2021-11-29 15:52           ` [PATCH v6 2/8] reset: preserve skip-worktree bit in mixed reset Victoria Dye via GitGitGadget
2021-11-29 15:52           ` [PATCH v6 3/8] sparse-index: update command for expand/collapse test Victoria Dye via GitGitGadget
2021-11-29 15:52           ` [PATCH v6 4/8] reset: expand test coverage for sparse checkouts Victoria Dye via GitGitGadget
2021-11-29 15:52           ` [PATCH v6 5/8] reset: integrate with sparse index Victoria Dye via GitGitGadget
2021-11-29 15:52           ` [PATCH v6 6/8] reset: make sparse-aware (except --mixed) Victoria Dye via GitGitGadget
2021-11-29 15:52           ` [PATCH v6 7/8] reset: make --mixed sparse-aware Victoria Dye via GitGitGadget
2021-11-29 15:52           ` [PATCH v6 8/8] unpack-trees: improve performance of next_cache_entry Victoria Dye via GitGitGadget
2021-11-29 18:37           ` [PATCH v6 0/8] Sparse Index: integrate with reset Elijah Newren
2021-11-29 19:44             ` Victoria Dye
2021-11-30  3:59               ` Elijah Newren
2021-12-01 20:26               ` Ævar Arnfjörð Bjarmason

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