git/t/t1305-config-include.sh
Ævar Arnfjörð Bjarmason 73c01d25fe tests: remove uses of GIT_TEST_GETTEXT_POISON=false
As noted in previous commits we are removing the use of
GIT_TEST_GETTEXT_POISON=false. These tests all relied on the facility
being off, it always is off after an earlier change, but we hadn't
removed the redundant assignments to "false" in the tests.

I'm preserving the deletion of "error" lines in 38b9197a76 (t5411:
add basic test cases for proc-receive hook, 2020-08-27), it turns out
that's useful even without GIT_TEST_GETTEXT_POISON=true in
play. Update a comment added in that commit to note that.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-01-21 15:50:03 -08:00

360 lines
9.4 KiB
Bash
Executable File

#!/bin/sh
test_description='test config file include directives'
. ./test-lib.sh
# Force setup_explicit_git_dir() to run until the end. This is needed
# by some tests to make sure real_path() is called on $GIT_DIR. The
# caller needs to make sure git commands are run from a subdirectory
# though or real_path() will not be called.
force_setup_explicit_git_dir() {
GIT_DIR="$(pwd)/.git"
GIT_WORK_TREE="$(pwd)"
export GIT_DIR GIT_WORK_TREE
}
test_expect_success 'include file by absolute path' '
echo "[test]one = 1" >one &&
echo "[include]path = \"$(pwd)/one\"" >.gitconfig &&
echo 1 >expect &&
git config test.one >actual &&
test_cmp expect actual
'
test_expect_success 'include file by relative path' '
echo "[test]one = 1" >one &&
echo "[include]path = one" >.gitconfig &&
echo 1 >expect &&
git config test.one >actual &&
test_cmp expect actual
'
test_expect_success 'chained relative paths' '
mkdir subdir &&
echo "[test]three = 3" >subdir/three &&
echo "[include]path = three" >subdir/two &&
echo "[include]path = subdir/two" >.gitconfig &&
echo 3 >expect &&
git config test.three >actual &&
test_cmp expect actual
'
test_expect_success 'include paths get tilde-expansion' '
echo "[test]one = 1" >one &&
echo "[include]path = ~/one" >.gitconfig &&
echo 1 >expect &&
git config test.one >actual &&
test_cmp expect actual
'
test_expect_success 'include options can still be examined' '
echo "[test]one = 1" >one &&
echo "[include]path = one" >.gitconfig &&
echo one >expect &&
git config include.path >actual &&
test_cmp expect actual
'
test_expect_success 'listing includes option and expansion' '
echo "[test]one = 1" >one &&
echo "[include]path = one" >.gitconfig &&
cat >expect <<-\EOF &&
include.path=one
test.one=1
EOF
git config --list >actual.full &&
grep -v -e ^core -e ^extensions actual.full >actual &&
test_cmp expect actual
'
test_expect_success 'single file lookup does not expand includes by default' '
echo "[test]one = 1" >one &&
echo "[include]path = one" >.gitconfig &&
test_must_fail git config -f .gitconfig test.one &&
test_must_fail git config --global test.one &&
echo 1 >expect &&
git config --includes -f .gitconfig test.one >actual &&
test_cmp expect actual
'
test_expect_success 'single file list does not expand includes by default' '
echo "[test]one = 1" >one &&
echo "[include]path = one" >.gitconfig &&
echo "include.path=one" >expect &&
git config -f .gitconfig --list >actual &&
test_cmp expect actual
'
test_expect_success 'writing config file does not expand includes' '
echo "[test]one = 1" >one &&
echo "[include]path = one" >.gitconfig &&
git config test.two 2 &&
echo 2 >expect &&
git config --no-includes test.two >actual &&
test_cmp expect actual &&
test_must_fail git config --no-includes test.one
'
test_expect_success 'config modification does not affect includes' '
echo "[test]one = 1" >one &&
echo "[include]path = one" >.gitconfig &&
git config test.one 2 &&
echo 1 >expect &&
git config -f one test.one >actual &&
test_cmp expect actual &&
cat >expect <<-\EOF &&
1
2
EOF
git config --get-all test.one >actual &&
test_cmp expect actual
'
test_expect_success 'missing include files are ignored' '
cat >.gitconfig <<-\EOF &&
[include]path = non-existent
[test]value = yes
EOF
echo yes >expect &&
git config test.value >actual &&
test_cmp expect actual
'
test_expect_success 'absolute includes from command line work' '
echo "[test]one = 1" >one &&
echo 1 >expect &&
git -c include.path="$(pwd)/one" config test.one >actual &&
test_cmp expect actual
'
test_expect_success 'relative includes from command line fail' '
echo "[test]one = 1" >one &&
test_must_fail git -c include.path=one config test.one
'
test_expect_success 'absolute includes from blobs work' '
echo "[test]one = 1" >one &&
echo "[include]path=$(pwd)/one" >blob &&
blob=$(git hash-object -w blob) &&
echo 1 >expect &&
git config --blob=$blob test.one >actual &&
test_cmp expect actual
'
test_expect_success 'relative includes from blobs fail' '
echo "[test]one = 1" >one &&
echo "[include]path=one" >blob &&
blob=$(git hash-object -w blob) &&
test_must_fail git config --blob=$blob test.one
'
test_expect_success 'absolute includes from stdin work' '
echo "[test]one = 1" >one &&
echo 1 >expect &&
echo "[include]path=\"$(pwd)/one\"" |
git config --file - test.one >actual &&
test_cmp expect actual
'
test_expect_success 'relative includes from stdin line fail' '
echo "[test]one = 1" >one &&
echo "[include]path=one" |
test_must_fail git config --file - test.one
'
test_expect_success 'conditional include, both unanchored' '
git init foo &&
(
cd foo &&
echo "[includeIf \"gitdir:foo/\"]path=bar" >>.git/config &&
echo "[test]one=1" >.git/bar &&
echo 1 >expect &&
git config test.one >actual &&
test_cmp expect actual
)
'
test_expect_success 'conditional include, $HOME expansion' '
(
cd foo &&
echo "[includeIf \"gitdir:~/foo/\"]path=bar2" >>.git/config &&
echo "[test]two=2" >.git/bar2 &&
echo 2 >expect &&
git config test.two >actual &&
test_cmp expect actual
)
'
test_expect_success 'conditional include, full pattern' '
(
cd foo &&
echo "[includeIf \"gitdir:**/foo/**\"]path=bar3" >>.git/config &&
echo "[test]three=3" >.git/bar3 &&
echo 3 >expect &&
git config test.three >actual &&
test_cmp expect actual
)
'
test_expect_success 'conditional include, relative path' '
echo "[includeIf \"gitdir:./foo/.git\"]path=bar4" >>.gitconfig &&
echo "[test]four=4" >bar4 &&
(
cd foo &&
echo 4 >expect &&
git config test.four >actual &&
test_cmp expect actual
)
'
test_expect_success 'conditional include, both unanchored, icase' '
(
cd foo &&
echo "[includeIf \"gitdir/i:FOO/\"]path=bar5" >>.git/config &&
echo "[test]five=5" >.git/bar5 &&
echo 5 >expect &&
git config test.five >actual &&
test_cmp expect actual
)
'
test_expect_success 'conditional include, early config reading' '
(
cd foo &&
echo "[includeIf \"gitdir:foo/\"]path=bar6" >>.git/config &&
echo "[test]six=6" >.git/bar6 &&
echo 6 >expect &&
test-tool config read_early_config test.six >actual &&
test_cmp expect actual
)
'
test_expect_success 'conditional include with /**/' '
REPO=foo/bar/repo &&
git init $REPO &&
cat >>$REPO/.git/config <<-\EOF &&
[includeIf "gitdir:**/foo/**/bar/**"]
path=bar7
EOF
echo "[test]seven=7" >$REPO/.git/bar7 &&
echo 7 >expect &&
git -C $REPO config test.seven >actual &&
test_cmp expect actual
'
test_expect_success SYMLINKS 'conditional include, set up symlinked $HOME' '
mkdir real-home &&
ln -s real-home home &&
(
HOME="$TRASH_DIRECTORY/home" &&
export HOME &&
cd "$HOME" &&
git init foo &&
cd foo &&
mkdir sub
)
'
test_expect_success SYMLINKS 'conditional include, $HOME expansion with symlinks' '
(
HOME="$TRASH_DIRECTORY/home" &&
export HOME &&
cd "$HOME"/foo &&
echo "[includeIf \"gitdir:~/foo/\"]path=bar2" >>.git/config &&
echo "[test]two=2" >.git/bar2 &&
echo 2 >expect &&
force_setup_explicit_git_dir &&
git -C sub config test.two >actual &&
test_cmp expect actual
)
'
test_expect_success SYMLINKS 'conditional include, relative path with symlinks' '
echo "[includeIf \"gitdir:./foo/.git\"]path=bar4" >home/.gitconfig &&
echo "[test]four=4" >home/bar4 &&
(
HOME="$TRASH_DIRECTORY/home" &&
export HOME &&
cd "$HOME"/foo &&
echo 4 >expect &&
force_setup_explicit_git_dir &&
git -C sub config test.four >actual &&
test_cmp expect actual
)
'
test_expect_success SYMLINKS 'conditional include, gitdir matching symlink' '
ln -s foo bar &&
(
cd bar &&
echo "[includeIf \"gitdir:bar/\"]path=bar7" >>.git/config &&
echo "[test]seven=7" >.git/bar7 &&
echo 7 >expect &&
git config test.seven >actual &&
test_cmp expect actual
)
'
test_expect_success SYMLINKS 'conditional include, gitdir matching symlink, icase' '
(
cd bar &&
echo "[includeIf \"gitdir/i:BAR/\"]path=bar8" >>.git/config &&
echo "[test]eight=8" >.git/bar8 &&
echo 8 >expect &&
git config test.eight >actual &&
test_cmp expect actual
)
'
test_expect_success 'conditional include, onbranch' '
echo "[includeIf \"onbranch:foo-branch\"]path=bar9" >>.git/config &&
echo "[test]nine=9" >.git/bar9 &&
git checkout -b master &&
test_must_fail git config test.nine &&
git checkout -b foo-branch &&
echo 9 >expect &&
git config test.nine >actual &&
test_cmp expect actual
'
test_expect_success 'conditional include, onbranch, wildcard' '
echo "[includeIf \"onbranch:?oo-*/**\"]path=bar10" >>.git/config &&
echo "[test]ten=10" >.git/bar10 &&
git checkout -b not-foo-branch/a &&
test_must_fail git config test.ten &&
echo 10 >expect &&
git checkout -b foo-branch/a/b/c &&
git config test.ten >actual &&
test_cmp expect actual &&
git checkout -b moo-bar/a &&
git config test.ten >actual &&
test_cmp expect actual
'
test_expect_success 'conditional include, onbranch, implicit /** for /' '
echo "[includeIf \"onbranch:foo-dir/\"]path=bar11" >>.git/config &&
echo "[test]eleven=11" >.git/bar11 &&
git checkout -b not-foo-dir/a &&
test_must_fail git config test.eleven &&
echo 11 >expect &&
git checkout -b foo-dir/a/b/c &&
git config test.eleven >actual &&
test_cmp expect actual
'
test_expect_success 'include cycles are detected' '
git init --bare cycle &&
git -C cycle config include.path cycle &&
git config -f cycle/cycle include.path config &&
test_must_fail git -C cycle config --get-all test.value 2>stderr &&
grep "exceeded maximum include depth" stderr
'
test_done