#!/bin/sh
-test_description='sparse checkout tests'
+test_description='sparse checkout tests
+
+* (tag: removed, master) removed
+| D sub/added
+* (HEAD, tag: top) modified and added
+| M init.t
+| A sub/added
+* (tag: init) init
+ A init.t
+'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-read-tree.sh
-cat >expected <<EOF
-100644 77f0ba1734ed79d12881f81b36ee134de6a3327b 0 init.t
-100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 sub/added
-EOF
test_expect_success 'setup' '
+ cat >expected <<-\EOF &&
+ 100644 77f0ba1734ed79d12881f81b36ee134de6a3327b 0 init.t
+ 100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 sub/added
+ 100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 sub/addedtoo
+ 100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 subsub/added
+ EOF
+ cat >expected.swt <<-\EOF &&
+ H init.t
+ H sub/added
+ H sub/addedtoo
+ H subsub/added
+ EOF
+
test_commit init &&
- echo modified >> init.t &&
- mkdir sub &&
- touch sub/added &&
- git add init.t sub/added &&
+ echo modified >>init.t &&
+ mkdir sub subsub &&
+ touch sub/added sub/addedtoo subsub/added &&
+ git add init.t sub/added sub/addedtoo subsub/added &&
git commit -m "modified and added" &&
git tag top &&
git rm sub/added &&
git commit -m removed &&
git tag removed &&
git checkout top &&
- git ls-files --stage > result &&
+ git ls-files --stage >result &&
test_cmp expected result
'
-cat >expected.swt <<EOF
-H init.t
-H sub/added
-EOF
test_expect_success 'read-tree without .git/info/sparse-checkout' '
- git read-tree -m -u HEAD &&
- git ls-files --stage > result &&
+ read_tree_u_must_succeed -m -u HEAD &&
+ git ls-files --stage >result &&
test_cmp expected result &&
- git ls-files -t > result &&
+ git ls-files -t >result &&
test_cmp expected.swt result
'
test_expect_success 'read-tree with .git/info/sparse-checkout but disabled' '
- echo > .git/info/sparse-checkout
- git read-tree -m -u HEAD &&
- git ls-files -t > result &&
+ echo >.git/info/sparse-checkout &&
+ read_tree_u_must_succeed -m -u HEAD &&
+ git ls-files -t >result &&
test_cmp expected.swt result &&
test -f init.t &&
test -f sub/added
test_expect_success 'read-tree --no-sparse-checkout with empty .git/info/sparse-checkout and enabled' '
git config core.sparsecheckout true &&
- echo > .git/info/sparse-checkout &&
- git read-tree --no-sparse-checkout -m -u HEAD &&
- git ls-files -t > result &&
+ echo >.git/info/sparse-checkout &&
+ read_tree_u_must_succeed --no-sparse-checkout -m -u HEAD &&
+ git ls-files -t >result &&
test_cmp expected.swt result &&
test -f init.t &&
test -f sub/added
test_expect_success 'read-tree with empty .git/info/sparse-checkout' '
git config core.sparsecheckout true &&
- echo > .git/info/sparse-checkout &&
- test_must_fail git read-tree -m -u HEAD &&
- git ls-files --stage > result &&
+ echo >.git/info/sparse-checkout &&
+ read_tree_u_must_fail -m -u HEAD &&
+ git ls-files --stage >result &&
test_cmp expected result &&
- git ls-files -t > result &&
+ git ls-files -t >result &&
test_cmp expected.swt result &&
test -f init.t &&
test -f sub/added
'
-cat >expected.swt <<EOF
-S init.t
-H sub/added
-EOF
test_expect_success 'match directories with trailing slash' '
+ cat >expected.swt-noinit <<-\EOF &&
+ S init.t
+ H sub/added
+ H sub/addedtoo
+ S subsub/added
+ EOF
+
echo sub/ > .git/info/sparse-checkout &&
- git read-tree -m -u HEAD &&
+ read_tree_u_must_succeed -m -u HEAD &&
git ls-files -t > result &&
- test_cmp expected.swt result &&
+ test_cmp expected.swt-noinit result &&
+ test ! -f init.t &&
+ test -f sub/added
+'
+
+test_expect_success 'match directories without trailing slash' '
+ echo sub >.git/info/sparse-checkout &&
+ read_tree_u_must_succeed -m -u HEAD &&
+ git ls-files -t >result &&
+ test_cmp expected.swt-noinit result &&
test ! -f init.t &&
test -f sub/added
'
-cat >expected.swt <<EOF
+test_expect_success 'match directories with negated patterns' '
+ cat >expected.swt-negation <<\EOF &&
+S init.t
+S sub/added
+H sub/addedtoo
+S subsub/added
+EOF
+
+ cat >.git/info/sparse-checkout <<\EOF &&
+sub
+!sub/added
+EOF
+ git read-tree -m -u HEAD &&
+ git ls-files -t >result &&
+ test_cmp expected.swt-negation result &&
+ test ! -f init.t &&
+ test ! -f sub/added &&
+ test -f sub/addedtoo
+'
+
+test_expect_success 'match directories with negated patterns (2)' '
+ cat >expected.swt-negation2 <<\EOF &&
H init.t
H sub/added
+S sub/addedtoo
+H subsub/added
+EOF
+
+ cat >.git/info/sparse-checkout <<\EOF &&
+/*
+!sub
+sub/added
EOF
-test_expect_failure 'match directories without trailing slash' '
- echo init.t > .git/info/sparse-checkout &&
- echo sub >> .git/info/sparse-checkout &&
git read-tree -m -u HEAD &&
- git ls-files -t > result &&
- test_cmp expected.swt result &&
+ git ls-files -t >result &&
+ test_cmp expected.swt-negation2 result &&
+ test -f init.t &&
+ test -f sub/added &&
+ test ! -f sub/addedtoo
+'
+
+test_expect_success 'match directory pattern' '
+ echo "s?b" >.git/info/sparse-checkout &&
+ read_tree_u_must_succeed -m -u HEAD &&
+ git ls-files -t >result &&
+ test_cmp expected.swt-noinit result &&
test ! -f init.t &&
test -f sub/added
'
-cat >expected.swt <<EOF
-H init.t
-S sub/added
-EOF
test_expect_success 'checkout area changes' '
- echo init.t > .git/info/sparse-checkout &&
- git read-tree -m -u HEAD &&
- git ls-files -t > result &&
- test_cmp expected.swt result &&
+ cat >expected.swt-nosub <<-\EOF &&
+ H init.t
+ S sub/added
+ S sub/addedtoo
+ S subsub/added
+ EOF
+
+ echo init.t >.git/info/sparse-checkout &&
+ read_tree_u_must_succeed -m -u HEAD &&
+ git ls-files -t >result &&
+ test_cmp expected.swt-nosub result &&
test -f init.t &&
test ! -f sub/added
'
test_expect_success 'read-tree updates worktree, absent case' '
- echo sub/added > .git/info/sparse-checkout &&
+ echo sub/added >.git/info/sparse-checkout &&
git checkout -f top &&
- git read-tree -m -u HEAD^ &&
+ read_tree_u_must_succeed -m -u HEAD^ &&
test ! -f init.t
'
test_expect_success 'read-tree updates worktree, dirty case' '
- echo sub/added > .git/info/sparse-checkout &&
+ echo sub/added >.git/info/sparse-checkout &&
git checkout -f top &&
- echo dirty > init.t &&
- git read-tree -m -u HEAD^ &&
+ echo dirty >init.t &&
+ read_tree_u_must_succeed -m -u HEAD^ &&
grep -q dirty init.t &&
rm init.t
'
test_expect_success 'read-tree removes worktree, dirty case' '
- echo init.t > .git/info/sparse-checkout &&
+ echo init.t >.git/info/sparse-checkout &&
git checkout -f top &&
- echo dirty > added &&
- git read-tree -m -u HEAD^ &&
+ echo dirty >added &&
+ read_tree_u_must_succeed -m -u HEAD^ &&
grep -q dirty added
'
test_expect_success 'read-tree adds to worktree, absent case' '
- echo init.t > .git/info/sparse-checkout &&
+ echo init.t >.git/info/sparse-checkout &&
git checkout -f removed &&
- git read-tree -u -m HEAD^ &&
+ read_tree_u_must_succeed -u -m HEAD^ &&
test ! -f sub/added
'
test_expect_success 'read-tree adds to worktree, dirty case' '
- echo init.t > .git/info/sparse-checkout &&
+ echo init.t >.git/info/sparse-checkout &&
git checkout -f removed &&
mkdir sub &&
- echo dirty > sub/added &&
- git read-tree -u -m HEAD^ &&
+ echo dirty >sub/added &&
+ read_tree_u_must_succeed -u -m HEAD^ &&
grep -q dirty sub/added
'
+test_expect_success 'index removal and worktree narrowing at the same time' '
+ >empty &&
+ echo init.t >.git/info/sparse-checkout &&
+ echo sub/added >>.git/info/sparse-checkout &&
+ git checkout -f top &&
+ echo init.t >.git/info/sparse-checkout &&
+ git checkout removed &&
+ git ls-files sub/added >result &&
+ test ! -f sub/added &&
+ test_cmp empty result
+'
+
+test_expect_success 'read-tree --reset removes outside worktree' '
+ >empty &&
+ echo init.t >.git/info/sparse-checkout &&
+ git checkout -f top &&
+ git reset --hard removed &&
+ git ls-files sub/added >result &&
+ test_cmp empty result
+'
+
+test_expect_success 'print errors when failed to update worktree' '
+ echo sub >.git/info/sparse-checkout &&
+ git checkout -f init &&
+ mkdir sub &&
+ touch sub/added sub/addedtoo &&
+ test_must_fail git checkout top 2>actual &&
+ cat >expected <<\EOF &&
+error: The following untracked working tree files would be overwritten by checkout:
+ sub/added
+ sub/addedtoo
+Please move or remove them before you can switch branches.
+Aborting
+EOF
+ test_cmp expected actual
+'
+
test_done