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192 lines
5.3 KiB
192 lines
5.3 KiB
#!/bin/sh |
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test_description='test separate work tree' |
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. ./test-lib.sh |
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test_rev_parse() { |
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name=$1 |
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shift |
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test_expect_success "$name: is-bare-repository" \ |
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"test '$1' = \"\$(git rev-parse --is-bare-repository)\"" |
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shift |
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[ $# -eq 0 ] && return |
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test_expect_success "$name: is-inside-git-dir" \ |
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"test '$1' = \"\$(git rev-parse --is-inside-git-dir)\"" |
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shift |
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[ $# -eq 0 ] && return |
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test_expect_success "$name: is-inside-work-tree" \ |
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"test '$1' = \"\$(git rev-parse --is-inside-work-tree)\"" |
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shift |
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[ $# -eq 0 ] && return |
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test_expect_success "$name: prefix" \ |
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"test '$1' = \"\$(git rev-parse --show-prefix)\"" |
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shift |
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[ $# -eq 0 ] && return |
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} |
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EMPTY_TREE=$(git write-tree) |
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mkdir -p work/sub/dir || exit 1 |
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mv .git repo.git || exit 1 |
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say "core.worktree = relative path" |
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GIT_DIR=repo.git |
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GIT_CONFIG="$(pwd)"/$GIT_DIR/config |
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export GIT_DIR GIT_CONFIG |
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unset GIT_WORK_TREE |
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git config core.worktree ../work |
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test_rev_parse 'outside' false false false |
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cd work || exit 1 |
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GIT_DIR=../repo.git |
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GIT_CONFIG="$(pwd)"/$GIT_DIR/config |
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test_rev_parse 'inside' false false true '' |
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cd sub/dir || exit 1 |
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GIT_DIR=../../../repo.git |
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GIT_CONFIG="$(pwd)"/$GIT_DIR/config |
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test_rev_parse 'subdirectory' false false true sub/dir/ |
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cd ../../.. || exit 1 |
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say "core.worktree = absolute path" |
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GIT_DIR=$(pwd)/repo.git |
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GIT_CONFIG=$GIT_DIR/config |
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git config core.worktree "$(pwd)/work" |
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test_rev_parse 'outside' false false false |
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cd work || exit 1 |
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test_rev_parse 'inside' false false true '' |
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cd sub/dir || exit 1 |
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test_rev_parse 'subdirectory' false false true sub/dir/ |
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cd ../../.. || exit 1 |
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say "GIT_WORK_TREE=relative path (override core.worktree)" |
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GIT_DIR=$(pwd)/repo.git |
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GIT_CONFIG=$GIT_DIR/config |
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git config core.worktree non-existent |
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GIT_WORK_TREE=work |
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export GIT_WORK_TREE |
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test_rev_parse 'outside' false false false |
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cd work || exit 1 |
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GIT_WORK_TREE=. |
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test_rev_parse 'inside' false false true '' |
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cd sub/dir || exit 1 |
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GIT_WORK_TREE=../.. |
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test_rev_parse 'subdirectory' false false true sub/dir/ |
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cd ../../.. || exit 1 |
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mv work repo.git/work |
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say "GIT_WORK_TREE=absolute path, work tree below git dir" |
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GIT_DIR=$(pwd)/repo.git |
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GIT_CONFIG=$GIT_DIR/config |
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GIT_WORK_TREE=$(pwd)/repo.git/work |
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test_rev_parse 'outside' false false false |
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cd repo.git || exit 1 |
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test_rev_parse 'in repo.git' false true false |
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cd objects || exit 1 |
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test_rev_parse 'in repo.git/objects' false true false |
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cd ../work || exit 1 |
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test_rev_parse 'in repo.git/work' false true true '' |
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cd sub/dir || exit 1 |
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test_rev_parse 'in repo.git/sub/dir' false true true sub/dir/ |
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cd ../../../.. || exit 1 |
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test_expect_success 'repo finds its work tree' ' |
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(cd repo.git && |
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: > work/sub/dir/untracked && |
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test sub/dir/untracked = "$(git ls-files --others)") |
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' |
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test_expect_success 'repo finds its work tree from work tree, too' ' |
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(cd repo.git/work/sub/dir && |
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: > tracked && |
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git --git-dir=../../.. add tracked && |
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cd ../../.. && |
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test sub/dir/tracked = "$(git ls-files)") |
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' |
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test_expect_success '_gently() groks relative GIT_DIR & GIT_WORK_TREE' ' |
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(cd repo.git/work/sub/dir && |
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GIT_DIR=../../.. GIT_WORK_TREE=../.. GIT_PAGER= \ |
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git diff --exit-code tracked && |
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echo changed > tracked && |
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! GIT_DIR=../../.. GIT_WORK_TREE=../.. GIT_PAGER= \ |
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git diff --exit-code tracked) |
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' |
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cat > diff-index-cached.expected <<\EOF |
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:000000 100644 0000000000000000000000000000000000000000 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 A sub/dir/tracked |
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EOF |
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cat > diff-index.expected <<\EOF |
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:000000 100644 0000000000000000000000000000000000000000 0000000000000000000000000000000000000000 A sub/dir/tracked |
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EOF |
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test_expect_success 'git diff-index' ' |
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GIT_DIR=repo.git GIT_WORK_TREE=repo.git/work git diff-index $EMPTY_TREE > result && |
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test_cmp diff-index.expected result && |
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GIT_DIR=repo.git git diff-index --cached $EMPTY_TREE > result && |
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test_cmp diff-index-cached.expected result |
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' |
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cat >diff-files.expected <<\EOF |
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:100644 100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0000000000000000000000000000000000000000 M sub/dir/tracked |
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EOF |
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test_expect_success 'git diff-files' ' |
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GIT_DIR=repo.git GIT_WORK_TREE=repo.git/work git diff-files > result && |
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test_cmp diff-files.expected result |
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' |
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cat >diff-TREE.expected <<\EOF |
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diff --git a/sub/dir/tracked b/sub/dir/tracked |
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new file mode 100644 |
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index 0000000..5ea2ed4 |
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--- /dev/null |
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+++ b/sub/dir/tracked |
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@@ -0,0 +1 @@ |
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+changed |
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EOF |
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cat >diff-TREE-cached.expected <<\EOF |
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diff --git a/sub/dir/tracked b/sub/dir/tracked |
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new file mode 100644 |
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index 0000000..e69de29 |
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EOF |
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cat >diff-FILES.expected <<\EOF |
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diff --git a/sub/dir/tracked b/sub/dir/tracked |
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index e69de29..5ea2ed4 100644 |
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--- a/sub/dir/tracked |
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+++ b/sub/dir/tracked |
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@@ -0,0 +1 @@ |
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+changed |
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EOF |
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test_expect_success 'git diff' ' |
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GIT_DIR=repo.git GIT_WORK_TREE=repo.git/work git diff $EMPTY_TREE > result && |
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test_cmp diff-TREE.expected result && |
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GIT_DIR=repo.git git diff --cached $EMPTY_TREE > result && |
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test_cmp diff-TREE-cached.expected result && |
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GIT_DIR=repo.git GIT_WORK_TREE=repo.git/work git diff > result && |
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test_cmp diff-FILES.expected result |
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' |
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test_expect_success 'git grep' ' |
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(cd repo.git/work/sub && |
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GIT_DIR=../.. GIT_WORK_TREE=.. git grep -l changed | grep dir/tracked) |
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' |
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test_expect_success 'git commit' ' |
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( |
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cd repo.git && |
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GIT_DIR=. GIT_WORK_TREE=work git commit -a -m done |
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) |
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' |
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test_expect_success 'absolute pathspec should fail gracefully' ' |
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( |
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cd repo.git || exit 1 |
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git config --unset core.worktree |
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test_must_fail git log HEAD -- /home |
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) |
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' |
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test_done
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