diff options
Diffstat (limited to 't/t1092-sparse-checkout-compatibility.sh')
| -rwxr-xr-x | t/t1092-sparse-checkout-compatibility.sh | 216 |
1 files changed, 209 insertions, 7 deletions
diff --git a/t/t1092-sparse-checkout-compatibility.sh b/t/t1092-sparse-checkout-compatibility.sh index 5dced39889..801919009e 100755 --- a/t/t1092-sparse-checkout-compatibility.sh +++ b/t/t1092-sparse-checkout-compatibility.sh @@ -162,6 +162,19 @@ init_repos () { git -C sparse-index sparse-checkout set deep } +init_repos_as_submodules () { + git reset --hard && + init_repos && + git submodule add ./full-checkout && + git submodule add ./sparse-checkout && + git submodule add ./sparse-index && + + git submodule status >actual && + grep full-checkout actual && + grep sparse-checkout actual && + grep sparse-index actual +} + run_on_sparse () { ( cd sparse-checkout && @@ -380,6 +393,15 @@ test_expect_success 'checkout with modified sparse directory' ' test_all_match git checkout base ' +test_expect_success 'checkout orphan then non-orphan' ' + init_repos && + + test_all_match git checkout --orphan test-orphan && + test_all_match git status --porcelain=v2 && + test_all_match git checkout base && + test_all_match git status --porcelain=v2 +' + test_expect_success 'add outside sparse cone' ' init_repos && @@ -556,7 +578,7 @@ test_expect_success 'blame with pathspec inside sparse definition' ' deep/deeper1/a \ deep/deeper1/deepest/a do - test_all_match git blame $file + test_all_match git blame $file || return 1 done ' @@ -567,7 +589,7 @@ test_expect_success 'blame with pathspec outside sparse definition' ' init_repos && test_sparse_match git sparse-checkout set && - for file in a \ + for file in \ deep/a \ deep/deeper1/a \ deep/deeper1/deepest/a @@ -579,7 +601,7 @@ test_expect_success 'blame with pathspec outside sparse definition' ' # We compare sparse-checkout-err and sparse-index-err in # `test_sparse_match`. Given we know they are the same, we # only check the content of sparse-index-err here. - test_cmp expect sparse-index-err + test_cmp expect sparse-index-err || return 1 done ' @@ -937,7 +959,7 @@ test_expect_success 'read-tree --prefix' ' test_all_match git read-tree --prefix=deep/deeper1/deepest -u deepest && test_all_match git status --porcelain=v2 && - test_all_match git rm -rf --sparse folder1/ && + run_on_all git rm -rf --sparse folder1/ && test_all_match git read-tree --prefix=folder1/ -u update-folder1 && test_all_match git status --porcelain=v2 && @@ -1293,6 +1315,8 @@ test_expect_success 'submodule handling' ' test_all_match git add modules && test_all_match git commit -m "add modules directory" && + test_config_global protocol.file.allow always && + run_on_all git submodule add "$(pwd)/initial-repo" modules/sub && test_all_match git commit -m "add submodule" && @@ -1365,10 +1389,14 @@ ensure_not_expanded () { shift && test_must_fail env \ GIT_TRACE2_EVENT="$(pwd)/trace2.txt" \ - git -C sparse-index "$@" || return 1 + git -C sparse-index "$@" \ + >sparse-index-out \ + 2>sparse-index-error || return 1 else GIT_TRACE2_EVENT="$(pwd)/trace2.txt" \ - git -C sparse-index "$@" || return 1 + git -C sparse-index "$@" \ + >sparse-index-out \ + 2>sparse-index-error || return 1 fi && test_region ! index ensure_full_index trace2.txt } @@ -1567,7 +1595,7 @@ test_expect_success 'sparse index is not expanded: blame' ' deep/deeper1/a \ deep/deeper1/deepest/a do - ensure_not_expanded blame $file + ensure_not_expanded blame $file || return 1 done ' @@ -1853,4 +1881,178 @@ test_expect_success 'checkout behaves oddly with df-conflict-2' ' test_cmp full-checkout-err sparse-index-err ' +test_expect_success 'mv directory from out-of-cone to in-cone' ' + init_repos && + + # <source> as a sparse directory (or SKIP_WORKTREE_DIR without enabling + # sparse index). + test_all_match git mv --sparse folder1 deep && + test_all_match git status --porcelain=v2 && + test_sparse_match git ls-files -t && + git -C sparse-checkout ls-files -t >actual && + grep -e "H deep/folder1/0/0/0" actual && + grep -e "H deep/folder1/0/1" actual && + grep -e "H deep/folder1/a" actual && + + test_all_match git reset --hard && + + # <source> as a directory deeper than sparse index boundary (where + # sparse index will expand). + test_sparse_match git mv --sparse folder1/0 deep && + test_sparse_match git status --porcelain=v2 && + test_sparse_match git ls-files -t && + git -C sparse-checkout ls-files -t >actual && + grep -e "H deep/0/0/0" actual && + grep -e "H deep/0/1" actual +' + +test_expect_success 'rm pathspec inside sparse definition' ' + init_repos && + + test_all_match git rm deep/a && + test_all_match git status --porcelain=v2 && + + # test wildcard + run_on_all git reset --hard && + test_all_match git rm deep/* && + test_all_match git status --porcelain=v2 && + + # test recursive rm + run_on_all git reset --hard && + test_all_match git rm -r deep && + test_all_match git status --porcelain=v2 +' + +test_expect_success 'rm pathspec outside sparse definition' ' + init_repos && + + for file in folder1/a folder1/0/1 + do + test_sparse_match test_must_fail git rm $file && + test_sparse_match test_must_fail git rm --cached $file && + test_sparse_match git rm --sparse $file && + test_sparse_match git status --porcelain=v2 || return 1 + done && + + cat >folder1-full <<-EOF && + rm ${SQ}folder1/0/0/0${SQ} + rm ${SQ}folder1/0/1${SQ} + rm ${SQ}folder1/a${SQ} + EOF + + cat >folder1-sparse <<-EOF && + rm ${SQ}folder1/${SQ} + EOF + + # test wildcard + run_on_sparse git reset --hard && + run_on_sparse git sparse-checkout reapply && + test_sparse_match test_must_fail git rm folder1/* && + run_on_sparse git rm --sparse folder1/* && + test_cmp folder1-full sparse-checkout-out && + test_cmp folder1-sparse sparse-index-out && + test_sparse_match git status --porcelain=v2 && + + # test recursive rm + run_on_sparse git reset --hard && + run_on_sparse git sparse-checkout reapply && + test_sparse_match test_must_fail git rm --sparse folder1 && + run_on_sparse git rm --sparse -r folder1 && + test_cmp folder1-full sparse-checkout-out && + test_cmp folder1-sparse sparse-index-out && + test_sparse_match git status --porcelain=v2 +' + +test_expect_success 'rm pathspec expands index when necessary' ' + init_repos && + + # in-cone pathspec (do not expand) + ensure_not_expanded rm "deep/deep*" && + test_must_be_empty sparse-index-err && + + # out-of-cone pathspec (expand) + ! ensure_not_expanded rm --sparse "folder1/a*" && + test_must_be_empty sparse-index-err && + + # pathspec that should expand index + ! ensure_not_expanded rm "*/a" && + test_must_be_empty sparse-index-err && + + ! ensure_not_expanded rm "**a" && + test_must_be_empty sparse-index-err +' + +test_expect_success 'sparse index is not expanded: rm' ' + init_repos && + + ensure_not_expanded rm deep/a && + + # test in-cone wildcard + git -C sparse-index reset --hard && + ensure_not_expanded rm deep/* && + + # test recursive rm + git -C sparse-index reset --hard && + ensure_not_expanded rm -r deep +' + +test_expect_success 'grep with and --cached' ' + init_repos && + + test_all_match git grep --cached a && + test_all_match git grep --cached a -- "folder1/*" +' + +test_expect_success 'grep is not expanded' ' + init_repos && + + ensure_not_expanded grep a && + ensure_not_expanded grep a -- deep/* && + + # All files within the folder1/* pathspec are sparse, + # so this command does not find any matches + ensure_not_expanded ! grep a -- folder1/* && + + # test out-of-cone pathspec with or without wildcard + ensure_not_expanded grep --cached a -- "folder1/a" && + ensure_not_expanded grep --cached a -- "folder1/*" && + + # test in-cone pathspec with or without wildcard + ensure_not_expanded grep --cached a -- "deep/a" && + ensure_not_expanded grep --cached a -- "deep/*" +' + +# NEEDSWORK: when running `grep` in the superproject with --recurse-submodules, +# Git expands the index of the submodules unexpectedly. Even though `grep` +# builtin is marked as "command_requires_full_index = 0", this config is only +# useful for the superproject. Namely, the submodules have their own configs, +# which are _not_ populated by the one-time sparse-index feature switch. +test_expect_failure 'grep within submodules is not expanded' ' + init_repos_as_submodules && + + # do not use ensure_not_expanded() here, becasue `grep` should be + # run in the superproject, not in "./sparse-index" + GIT_TRACE2_EVENT="$(pwd)/trace2.txt" \ + git grep --cached --recurse-submodules a -- "*/folder1/*" && + test_region ! index ensure_full_index trace2.txt +' + +# NEEDSWORK: this test is not actually testing the code. The design purpose +# of this test is to verify the grep result when the submodules are using a +# sparse-index. Namely, we want "folder1/" as a tree (a sparse directory); but +# because of the index expansion, we are now grepping the "folder1/a" blob. +# Because of the problem stated above 'grep within submodules is not expanded', +# we don't have the ideal test environment yet. +test_expect_success 'grep sparse directory within submodules' ' + init_repos_as_submodules && + + cat >expect <<-\EOF && + full-checkout/folder1/a:a + sparse-checkout/folder1/a:a + sparse-index/folder1/a:a + EOF + git grep --cached --recurse-submodules a -- "*/folder1/*" >actual && + test_cmp actual expect +' + test_done |