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632 lines
17 KiB
632 lines
17 KiB
#!/bin/sh |
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test_description='sparse checkout builtin tests' |
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GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main |
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export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME |
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. ./test-lib.sh |
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list_files() { |
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# Do not replace this with 'ls "$1"', as "ls" with BSD-lineage |
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# enables "-A" by default for root and ends up including ".git" and |
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# such in its output. (Note, though, that running the test suite as |
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# root is generally not recommended.) |
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(cd "$1" && printf '%s\n' *) |
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} |
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check_files() { |
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list_files "$1" >actual && |
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shift && |
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printf "%s\n" $@ >expect && |
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test_cmp expect actual |
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} |
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test_expect_success 'setup' ' |
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git init repo && |
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( |
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cd repo && |
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echo "initial" >a && |
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mkdir folder1 folder2 deep && |
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mkdir deep/deeper1 deep/deeper2 && |
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mkdir deep/deeper1/deepest && |
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cp a folder1 && |
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cp a folder2 && |
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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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git add . && |
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git commit -m "initial commit" |
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) |
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' |
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test_expect_success 'git sparse-checkout list (empty)' ' |
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git -C repo sparse-checkout list >list 2>err && |
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test_must_be_empty list && |
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test_i18ngrep "this worktree is not sparse (sparse-checkout file may not exist)" err |
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' |
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test_expect_success 'git sparse-checkout list (populated)' ' |
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test_when_finished rm -f repo/.git/info/sparse-checkout && |
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cat >repo/.git/info/sparse-checkout <<-\EOF && |
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/folder1/* |
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/deep/ |
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**/a |
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!*bin* |
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EOF |
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cp repo/.git/info/sparse-checkout expect && |
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git -C repo sparse-checkout list >list && |
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test_cmp expect list |
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' |
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test_expect_success 'git sparse-checkout init' ' |
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git -C repo sparse-checkout init && |
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cat >expect <<-\EOF && |
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/* |
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!/*/ |
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EOF |
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test_cmp expect repo/.git/info/sparse-checkout && |
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test_cmp_config -C repo true core.sparsecheckout && |
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check_files repo a |
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' |
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test_expect_success 'git sparse-checkout list after init' ' |
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git -C repo sparse-checkout list >actual && |
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cat >expect <<-\EOF && |
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/* |
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!/*/ |
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EOF |
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test_cmp expect actual |
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' |
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test_expect_success 'init with existing sparse-checkout' ' |
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echo "*folder*" >> repo/.git/info/sparse-checkout && |
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git -C repo sparse-checkout init && |
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cat >expect <<-\EOF && |
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/* |
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!/*/ |
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*folder* |
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EOF |
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test_cmp expect repo/.git/info/sparse-checkout && |
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check_files repo a folder1 folder2 |
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' |
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test_expect_success 'clone --sparse' ' |
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git clone --sparse "file://$(pwd)/repo" clone && |
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git -C clone sparse-checkout list >actual && |
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cat >expect <<-\EOF && |
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/* |
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!/*/ |
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EOF |
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test_cmp expect actual && |
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check_files clone a |
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' |
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test_expect_success 'interaction with clone --no-checkout (unborn index)' ' |
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git clone --no-checkout "file://$(pwd)/repo" clone_no_checkout && |
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git -C clone_no_checkout sparse-checkout init --cone && |
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git -C clone_no_checkout sparse-checkout set folder1 && |
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git -C clone_no_checkout sparse-checkout list >actual && |
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cat >expect <<-\EOF && |
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folder1 |
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EOF |
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test_cmp expect actual && |
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# nothing checked out, expect "No such file or directory" |
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! ls clone_no_checkout/* >actual && |
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test_must_be_empty actual && |
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test_path_is_missing clone_no_checkout/.git/index && |
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# No branch is checked out until we manually switch to one |
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git -C clone_no_checkout switch main && |
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test_path_is_file clone_no_checkout/.git/index && |
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check_files clone_no_checkout a folder1 |
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' |
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test_expect_success 'set enables config' ' |
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git init empty-config && |
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( |
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cd empty-config && |
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test_commit test file && |
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test_path_is_missing .git/config.worktree && |
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git sparse-checkout set nothing && |
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test_path_is_file .git/config.worktree && |
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test_cmp_config true core.sparseCheckout |
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) |
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' |
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test_expect_success 'set sparse-checkout using builtin' ' |
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git -C repo sparse-checkout set "/*" "!/*/" "*folder*" && |
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cat >expect <<-\EOF && |
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/* |
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!/*/ |
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*folder* |
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EOF |
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git -C repo sparse-checkout list >actual && |
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test_cmp expect actual && |
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test_cmp expect repo/.git/info/sparse-checkout && |
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check_files repo a folder1 folder2 |
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' |
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test_expect_success 'set sparse-checkout using --stdin' ' |
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cat >expect <<-\EOF && |
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/* |
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!/*/ |
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/folder1/ |
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/folder2/ |
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EOF |
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git -C repo sparse-checkout set --stdin <expect && |
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git -C repo sparse-checkout list >actual && |
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test_cmp expect actual && |
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test_cmp expect repo/.git/info/sparse-checkout && |
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check_files repo "a folder1 folder2" |
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' |
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test_expect_success 'add to sparse-checkout' ' |
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cat repo/.git/info/sparse-checkout >expect && |
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cat >add <<-\EOF && |
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pattern1 |
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/folder1/ |
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pattern2 |
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EOF |
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cat add >>expect && |
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git -C repo sparse-checkout add --stdin <add && |
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git -C repo sparse-checkout list >actual && |
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test_cmp expect actual && |
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test_cmp expect repo/.git/info/sparse-checkout && |
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check_files repo "a folder1 folder2" |
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' |
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test_expect_success 'cone mode: match patterns' ' |
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git -C repo config --worktree core.sparseCheckoutCone true && |
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rm -rf repo/a repo/folder1 repo/folder2 && |
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git -C repo read-tree -mu HEAD 2>err && |
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test_i18ngrep ! "disabling cone patterns" err && |
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git -C repo reset --hard && |
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check_files repo a folder1 folder2 |
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' |
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test_expect_success 'cone mode: warn on bad pattern' ' |
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test_when_finished mv sparse-checkout repo/.git/info/ && |
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cp repo/.git/info/sparse-checkout . && |
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echo "!/deep/deeper/*" >>repo/.git/info/sparse-checkout && |
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git -C repo read-tree -mu HEAD 2>err && |
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test_i18ngrep "unrecognized negative pattern" err |
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' |
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test_expect_success 'sparse-checkout disable' ' |
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test_when_finished rm -rf repo/.git/info/sparse-checkout && |
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git -C repo sparse-checkout disable && |
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test_path_is_file repo/.git/info/sparse-checkout && |
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git -C repo config --list >config && |
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test_must_fail git config core.sparseCheckout && |
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check_files repo a deep folder1 folder2 |
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' |
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test_expect_success 'cone mode: init and set' ' |
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git -C repo sparse-checkout init --cone && |
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git -C repo config --list >config && |
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test_i18ngrep "core.sparsecheckoutcone=true" config && |
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list_files repo >dir && |
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echo a >expect && |
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test_cmp expect dir && |
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git -C repo sparse-checkout set deep/deeper1/deepest/ 2>err && |
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test_must_be_empty err && |
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check_files repo a deep && |
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check_files repo/deep a deeper1 && |
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check_files repo/deep/deeper1 a deepest && |
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cat >expect <<-\EOF && |
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/* |
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!/*/ |
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/deep/ |
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!/deep/*/ |
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/deep/deeper1/ |
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!/deep/deeper1/*/ |
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/deep/deeper1/deepest/ |
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EOF |
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test_cmp expect repo/.git/info/sparse-checkout && |
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git -C repo sparse-checkout set --stdin 2>err <<-\EOF && |
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folder1 |
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folder2 |
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EOF |
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test_must_be_empty err && |
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check_files repo a folder1 folder2 |
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' |
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test_expect_success 'cone mode: list' ' |
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cat >expect <<-\EOF && |
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folder1 |
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folder2 |
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EOF |
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git -C repo sparse-checkout set --stdin <expect && |
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git -C repo sparse-checkout list >actual 2>err && |
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test_must_be_empty err && |
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test_cmp expect actual |
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' |
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test_expect_success 'cone mode: set with nested folders' ' |
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git -C repo sparse-checkout set deep deep/deeper1/deepest 2>err && |
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test_line_count = 0 err && |
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cat >expect <<-\EOF && |
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/* |
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!/*/ |
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/deep/ |
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EOF |
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test_cmp repo/.git/info/sparse-checkout expect |
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' |
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test_expect_success 'cone mode: add independent path' ' |
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git -C repo sparse-checkout set deep/deeper1 && |
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git -C repo sparse-checkout add folder1 && |
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cat >expect <<-\EOF && |
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/* |
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!/*/ |
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/deep/ |
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!/deep/*/ |
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/deep/deeper1/ |
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/folder1/ |
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EOF |
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test_cmp expect repo/.git/info/sparse-checkout && |
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check_files repo a deep folder1 |
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' |
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test_expect_success 'cone mode: add sibling path' ' |
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git -C repo sparse-checkout set deep/deeper1 && |
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git -C repo sparse-checkout add deep/deeper2 && |
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cat >expect <<-\EOF && |
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/* |
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!/*/ |
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/deep/ |
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!/deep/*/ |
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/deep/deeper1/ |
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/deep/deeper2/ |
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EOF |
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test_cmp expect repo/.git/info/sparse-checkout && |
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check_files repo a deep |
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' |
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test_expect_success 'cone mode: add parent path' ' |
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git -C repo sparse-checkout set deep/deeper1 folder1 && |
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git -C repo sparse-checkout add deep && |
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cat >expect <<-\EOF && |
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/* |
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!/*/ |
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/deep/ |
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/folder1/ |
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EOF |
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test_cmp expect repo/.git/info/sparse-checkout && |
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check_files repo a deep folder1 |
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' |
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test_expect_success 'not-up-to-date does not block rest of sparsification' ' |
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test_when_finished git -C repo sparse-checkout disable && |
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test_when_finished git -C repo reset --hard && |
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git -C repo sparse-checkout set deep && |
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echo update >repo/deep/deeper2/a && |
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cp repo/.git/info/sparse-checkout expect && |
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test_write_lines "!/deep/*/" "/deep/deeper1/" >>expect && |
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git -C repo sparse-checkout set deep/deeper1 2>err && |
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test_i18ngrep "The following paths are not up to date" err && |
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test_cmp expect repo/.git/info/sparse-checkout && |
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check_files repo/deep a deeper1 deeper2 && |
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check_files repo/deep/deeper1 a deepest && |
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check_files repo/deep/deeper1/deepest a && |
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check_files repo/deep/deeper2 a |
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' |
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test_expect_success 'revert to old sparse-checkout on empty update' ' |
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git init empty-test && |
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( |
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echo >file && |
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git add file && |
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git commit -m "test" && |
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git sparse-checkout set nothing 2>err && |
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test_i18ngrep ! "Sparse checkout leaves no entry on working directory" err && |
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test_i18ngrep ! ".git/index.lock" err && |
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git sparse-checkout set file |
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) |
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' |
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test_expect_success 'fail when lock is taken' ' |
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test_when_finished rm -rf repo/.git/info/sparse-checkout.lock && |
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touch repo/.git/info/sparse-checkout.lock && |
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test_must_fail git -C repo sparse-checkout set deep 2>err && |
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test_i18ngrep "Unable to create .*\.lock" err |
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' |
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test_expect_success '.gitignore should not warn about cone mode' ' |
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git -C repo config --worktree core.sparseCheckoutCone true && |
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echo "**/bin/*" >repo/.gitignore && |
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git -C repo reset --hard 2>err && |
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test_i18ngrep ! "disabling cone patterns" err |
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' |
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test_expect_success 'sparse-checkout (init|set|disable) warns with dirty status' ' |
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git clone repo dirty && |
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echo dirty >dirty/folder1/a && |
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git -C dirty sparse-checkout init 2>err && |
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test_i18ngrep "warning.*The following paths are not up to date" err && |
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git -C dirty sparse-checkout set /folder2/* /deep/deeper1/* 2>err && |
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test_i18ngrep "warning.*The following paths are not up to date" err && |
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test_path_is_file dirty/folder1/a && |
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git -C dirty sparse-checkout disable 2>err && |
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test_must_be_empty err && |
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git -C dirty reset --hard && |
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git -C dirty sparse-checkout init && |
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git -C dirty sparse-checkout set /folder2/* /deep/deeper1/* && |
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test_path_is_missing dirty/folder1/a && |
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git -C dirty sparse-checkout disable && |
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test_path_is_file dirty/folder1/a |
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' |
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test_expect_success 'sparse-checkout (init|set|disable) warns with unmerged status' ' |
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git clone repo unmerged && |
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cat >input <<-EOF && |
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0 $ZERO_OID folder1/a |
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100644 $(git -C unmerged rev-parse HEAD:folder1/a) 1 folder1/a |
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EOF |
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git -C unmerged update-index --index-info <input && |
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git -C unmerged sparse-checkout init 2>err && |
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test_i18ngrep "warning.*The following paths are unmerged" err && |
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git -C unmerged sparse-checkout set /folder2/* /deep/deeper1/* 2>err && |
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test_i18ngrep "warning.*The following paths are unmerged" err && |
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test_path_is_file dirty/folder1/a && |
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git -C unmerged sparse-checkout disable 2>err && |
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test_i18ngrep "warning.*The following paths are unmerged" err && |
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git -C unmerged reset --hard && |
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git -C unmerged sparse-checkout init && |
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git -C unmerged sparse-checkout set /folder2/* /deep/deeper1/* && |
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git -C unmerged sparse-checkout disable |
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' |
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test_expect_success 'sparse-checkout reapply' ' |
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git clone repo tweak && |
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echo dirty >tweak/deep/deeper2/a && |
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cat >input <<-EOF && |
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0 $ZERO_OID folder1/a |
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100644 $(git -C tweak rev-parse HEAD:folder1/a) 1 folder1/a |
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EOF |
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git -C tweak update-index --index-info <input && |
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git -C tweak sparse-checkout init --cone 2>err && |
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test_i18ngrep "warning.*The following paths are not up to date" err && |
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test_i18ngrep "warning.*The following paths are unmerged" err && |
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git -C tweak sparse-checkout set folder2 deep/deeper1 2>err && |
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test_i18ngrep "warning.*The following paths are not up to date" err && |
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test_i18ngrep "warning.*The following paths are unmerged" err && |
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git -C tweak sparse-checkout reapply 2>err && |
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test_i18ngrep "warning.*The following paths are not up to date" err && |
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test_path_is_file tweak/deep/deeper2/a && |
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test_i18ngrep "warning.*The following paths are unmerged" err && |
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test_path_is_file tweak/folder1/a && |
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git -C tweak checkout HEAD deep/deeper2/a && |
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git -C tweak sparse-checkout reapply 2>err && |
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test_i18ngrep ! "warning.*The following paths are not up to date" err && |
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test_path_is_missing tweak/deep/deeper2/a && |
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test_i18ngrep "warning.*The following paths are unmerged" err && |
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test_path_is_file tweak/folder1/a && |
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git -C tweak add folder1/a && |
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git -C tweak sparse-checkout reapply 2>err && |
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test_must_be_empty err && |
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test_path_is_missing tweak/deep/deeper2/a && |
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test_path_is_missing tweak/folder1/a && |
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git -C tweak sparse-checkout disable |
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' |
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test_expect_success 'cone mode: set with core.ignoreCase=true' ' |
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rm repo/.git/info/sparse-checkout && |
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git -C repo sparse-checkout init --cone && |
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git -C repo -c core.ignoreCase=true sparse-checkout set folder1 && |
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cat >expect <<-\EOF && |
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/* |
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!/*/ |
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/folder1/ |
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EOF |
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test_cmp expect repo/.git/info/sparse-checkout && |
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check_files repo a folder1 |
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' |
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test_expect_success 'interaction with submodules' ' |
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git clone repo super && |
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( |
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cd super && |
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mkdir modules && |
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git submodule add ../repo modules/child && |
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git add . && |
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git commit -m "add submodule" && |
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git sparse-checkout init --cone && |
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git sparse-checkout set folder1 |
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) && |
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check_files super a folder1 modules && |
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check_files super/modules/child a deep folder1 folder2 |
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' |
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test_expect_success 'different sparse-checkouts with worktrees' ' |
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git -C repo worktree add --detach ../worktree && |
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check_files worktree "a deep folder1 folder2" && |
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git -C worktree sparse-checkout init --cone && |
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git -C repo sparse-checkout set folder1 && |
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git -C worktree sparse-checkout set deep/deeper1 && |
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check_files repo a folder1 && |
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check_files worktree a deep |
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' |
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test_expect_success 'set using filename keeps file on-disk' ' |
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git -C repo sparse-checkout set a deep && |
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cat >expect <<-\EOF && |
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/* |
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!/*/ |
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/a/ |
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/deep/ |
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EOF |
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test_cmp expect repo/.git/info/sparse-checkout && |
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check_files repo a deep |
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' |
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check_read_tree_errors () { |
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REPO=$1 |
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FILES=$2 |
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ERRORS=$3 |
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git -C $REPO -c core.sparseCheckoutCone=false read-tree -mu HEAD 2>err && |
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test_must_be_empty err && |
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check_files $REPO "$FILES" && |
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git -C $REPO read-tree -mu HEAD 2>err && |
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if test -z "$ERRORS" |
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then |
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test_must_be_empty err |
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else |
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test_i18ngrep "$ERRORS" err |
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fi && |
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check_files $REPO $FILES |
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} |
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test_expect_success 'pattern-checks: /A/**' ' |
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cat >repo/.git/info/sparse-checkout <<-\EOF && |
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/* |
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!/*/ |
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/folder1/** |
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EOF |
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check_read_tree_errors repo "a folder1" "disabling cone pattern matching" |
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' |
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test_expect_success 'pattern-checks: /A/**/B/' ' |
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cat >repo/.git/info/sparse-checkout <<-\EOF && |
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/* |
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!/*/ |
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/deep/**/deepest |
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EOF |
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check_read_tree_errors repo "a deep" "disabling cone pattern matching" && |
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check_files repo/deep "deeper1" && |
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check_files repo/deep/deeper1 "deepest" |
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' |
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test_expect_success 'pattern-checks: too short' ' |
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cat >repo/.git/info/sparse-checkout <<-\EOF && |
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/* |
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!/*/ |
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/ |
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EOF |
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check_read_tree_errors repo "a" "disabling cone pattern matching" |
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' |
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test_expect_success 'pattern-checks: not too short' ' |
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cat >repo/.git/info/sparse-checkout <<-\EOF && |
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/* |
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!/*/ |
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/b/ |
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EOF |
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git -C repo read-tree -mu HEAD 2>err && |
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test_must_be_empty err && |
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check_files repo a |
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' |
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test_expect_success 'pattern-checks: trailing "*"' ' |
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cat >repo/.git/info/sparse-checkout <<-\EOF && |
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/* |
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!/*/ |
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/a* |
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EOF |
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check_read_tree_errors repo "a" "disabling cone pattern matching" |
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' |
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test_expect_success 'pattern-checks: starting "*"' ' |
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cat >repo/.git/info/sparse-checkout <<-\EOF && |
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/* |
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!/*/ |
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*eep/ |
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EOF |
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check_read_tree_errors repo "a deep" "disabling cone pattern matching" |
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' |
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test_expect_success 'pattern-checks: contained glob characters' ' |
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for c in "[a]" "\\" "?" "*" |
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do |
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cat >repo/.git/info/sparse-checkout <<-EOF && |
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/* |
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!/*/ |
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something$c-else/ |
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EOF |
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check_read_tree_errors repo "a" "disabling cone pattern matching" |
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done |
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' |
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test_expect_success BSLASHPSPEC 'pattern-checks: escaped characters' ' |
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git clone repo escaped && |
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TREEOID=$(git -C escaped rev-parse HEAD:folder1) && |
|
NEWTREE=$(git -C escaped mktree <<-EOF |
|
$(git -C escaped ls-tree HEAD) |
|
040000 tree $TREEOID zbad\\dir |
|
040000 tree $TREEOID zdoes*exist |
|
040000 tree $TREEOID zglob[!a]? |
|
EOF |
|
) && |
|
COMMIT=$(git -C escaped commit-tree $NEWTREE -p HEAD) && |
|
git -C escaped reset --hard $COMMIT && |
|
check_files escaped "a deep folder1 folder2 zbad\\dir zdoes*exist" zglob[!a]? && |
|
git -C escaped sparse-checkout init --cone && |
|
git -C escaped sparse-checkout set zbad\\dir/bogus "zdoes*not*exist" "zdoes*exist" "zglob[!a]?" && |
|
cat >expect <<-\EOF && |
|
/* |
|
!/*/ |
|
/zbad\\dir/ |
|
!/zbad\\dir/*/ |
|
/zbad\\dir/bogus/ |
|
/zdoes\*exist/ |
|
/zdoes\*not\*exist/ |
|
/zglob\[!a]\?/ |
|
EOF |
|
test_cmp expect escaped/.git/info/sparse-checkout && |
|
check_read_tree_errors escaped "a zbad\\dir zdoes*exist zglob[!a]?" && |
|
git -C escaped ls-tree -d --name-only HEAD >list-expect && |
|
git -C escaped sparse-checkout set --stdin <list-expect && |
|
cat >expect <<-\EOF && |
|
/* |
|
!/*/ |
|
/deep/ |
|
/folder1/ |
|
/folder2/ |
|
/zbad\\dir/ |
|
/zdoes\*exist/ |
|
/zglob\[!a]\?/ |
|
EOF |
|
test_cmp expect escaped/.git/info/sparse-checkout && |
|
check_files escaped "a deep folder1 folder2 zbad\\dir zdoes*exist" zglob[!a]? && |
|
git -C escaped sparse-checkout list >list-actual && |
|
test_cmp list-expect list-actual |
|
' |
|
|
|
test_expect_success MINGW 'cone mode replaces backslashes with slashes' ' |
|
git -C repo sparse-checkout set deep\\deeper1 && |
|
cat >expect <<-\EOF && |
|
/* |
|
!/*/ |
|
/deep/ |
|
!/deep/*/ |
|
/deep/deeper1/ |
|
EOF |
|
test_cmp expect repo/.git/info/sparse-checkout && |
|
check_files repo a deep && |
|
check_files repo/deep a deeper1 |
|
' |
|
|
|
test_done
|
|
|