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| author | Derrick Stolee <dstolee@microsoft.com> | 2020-05-04 20:27:43 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2020-05-04 21:57:15 +0200 |
| commit | ace224ac5fb120e9cae894e31713ab60e91f141f (patch) | |
| tree | 89ebc967f82c94fb619d336bf1f80f43afe5f0ae /t | |
| parent | sparse-checkout: provide a new reapply subcommand (diff) | |
| download | git-ace224ac5fb120e9cae894e31713ab60e91f141f.tar.xz git-ace224ac5fb120e9cae894e31713ab60e91f141f.zip | |
sparse-checkout: stop blocking empty workdirs
Remove the error condition when updating the sparse-checkout leaves
an empty working directory.
This behavior was added in 9e1afb167 (sparse checkout: inhibit empty
worktree, 2009-08-20). The comment was added in a7bc906f2 (Add
explanation why we do not allow to sparse checkout to empty working
tree, 2011-09-22) in response to a "dubious" comment in 84563a624
(unpack-trees.c: cosmetic fix, 2010-12-22).
With the recent "cone mode" and "git sparse-checkout init [--cone]"
command, it is common to set a reasonable sparse-checkout pattern
set of
/*
!/*/
which matches only files at root. If the repository has no such files,
then their "git sparse-checkout init" command will fail.
Now that we expect this to be a common pattern, we should not have the
commands fail on an empty working directory. If it is a confusing
result, then the user can recover with "git sparse-checkout disable"
or "git sparse-checkout set". This is especially simple when using cone
mode.
Reported-by: Lars Schneider <larsxschneider@gmail.com>
Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't')
| -rwxr-xr-x | t/t1011-read-tree-sparse-checkout.sh | 12 | ||||
| -rwxr-xr-x | t/t1091-sparse-checkout-builtin.sh | 8 |
2 files changed, 12 insertions, 8 deletions
diff --git a/t/t1011-read-tree-sparse-checkout.sh b/t/t1011-read-tree-sparse-checkout.sh index 63223e13bd..140f459977 100755 --- a/t/t1011-read-tree-sparse-checkout.sh +++ b/t/t1011-read-tree-sparse-checkout.sh @@ -74,13 +74,19 @@ test_expect_success 'read-tree --no-sparse-checkout with empty .git/info/sparse- test_expect_success 'read-tree with empty .git/info/sparse-checkout' ' git config core.sparsecheckout true && echo >.git/info/sparse-checkout && - read_tree_u_must_fail -m -u HEAD && + read_tree_u_must_succeed -m -u HEAD && git ls-files --stage >result && test_cmp expected result && git ls-files -t >result && + cat >expected.swt <<-\EOF && + S init.t + S sub/added + S sub/addedtoo + S subsub/added + EOF test_cmp expected.swt result && - test -f init.t && - test -f sub/added + ! test -f init.t && + ! test -f sub/added ' test_expect_success 'match directories with trailing slash' ' diff --git a/t/t1091-sparse-checkout-builtin.sh b/t/t1091-sparse-checkout-builtin.sh index dee99eeec3..88cdde255c 100755 --- a/t/t1091-sparse-checkout-builtin.sh +++ b/t/t1091-sparse-checkout-builtin.sh @@ -106,10 +106,8 @@ test_expect_success 'set enables config' ' cd empty-config && test_commit test file && test_path_is_missing .git/config.worktree && - test_must_fail git sparse-checkout set nothing && + git sparse-checkout set nothing && test_path_is_file .git/config.worktree && - test_must_fail git config core.sparseCheckout && - git sparse-checkout set "/*" && test_cmp_config true core.sparseCheckout ) ' @@ -302,8 +300,8 @@ test_expect_success 'revert to old sparse-checkout on empty update' ' echo >file && git add file && git commit -m "test" && - test_must_fail git sparse-checkout set nothing 2>err && - test_i18ngrep "Sparse checkout leaves no entry on working directory" err && + git sparse-checkout set nothing 2>err && + test_i18ngrep ! "Sparse checkout leaves no entry on working directory" err && test_i18ngrep ! ".git/index.lock" err && git sparse-checkout set file ) |