git/t/t0301-credential-cache.sh
Matthias Aßhauer 2406bf5fc5 Win32: detect unix socket support at runtime
Windows 10 build 17063 introduced support for unix sockets to Windows.
bb390b1 (git-compat-util: include declaration for unix sockets in
windows, 2021-09-14) introduced a way to build git with unix socket
support on Windows, but you still had to decide at build time which
Windows version the compiled executable was supposed to run on.

We can detect at runtime wether the operating system supports unix
sockets and act accordingly for all supported Windows versions.

This fixes https://github.com/git-for-windows/git/issues/3892

Signed-off-by: Matthias Aßhauer <mha1993@live.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2024-04-03 14:54:28 -07:00

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#!/bin/sh
test_description='credential-cache tests'
. ./test-lib.sh
. "$TEST_DIRECTORY"/lib-credential.sh
test -z "$NO_UNIX_SOCKETS" || {
skip_all='skipping credential-cache tests, unix sockets not available'
test_done
}
if test_have_prereq MINGW
then
service_running=$(sc query afunix | grep "4 RUNNING")
test -z "$service_running" || {
skip_all='skipping credential-cache tests, unix sockets not available'
test_done
}
fi
uname_s=$(uname -s)
case $uname_s in
*MINGW*)
test_path_is_socket () {
# `test -S` cannot detect Win10's Unix sockets
test_path_exists "$1"
}
;;
*)
test_path_is_socket () {
test -S "$1"
}
;;
esac
# don't leave a stale daemon running
test_atexit 'git credential-cache exit'
# test that the daemon works with no special setup
helper_test cache
helper_test_password_expiry_utc cache
helper_test_oauth_refresh_token cache
test_expect_success 'socket defaults to ~/.cache/git/credential/socket' '
test_when_finished "
git credential-cache exit &&
rmdir -p .cache/git/credential/
" &&
test_path_is_missing "$HOME/.git-credential-cache" &&
test_path_is_socket "$HOME/.cache/git/credential/socket"
'
XDG_CACHE_HOME="$HOME/xdg"
export XDG_CACHE_HOME
# test behavior when XDG_CACHE_HOME is set
helper_test cache
test_expect_success "use custom XDG_CACHE_HOME if set and default sockets are not created" '
test_when_finished "git credential-cache exit" &&
test_path_is_socket "$XDG_CACHE_HOME/git/credential/socket" &&
test_path_is_missing "$HOME/.git-credential-cache/socket" &&
test_path_is_missing "$HOME/.cache/git/credential/socket"
'
unset XDG_CACHE_HOME
test_expect_success 'credential-cache --socket option overrides default location' '
test_when_finished "
git credential-cache exit --socket \"\$HOME/dir/socket\" &&
rmdir \"\$HOME/dir\"
" &&
check approve "cache --socket \"\$HOME/dir/socket\"" <<-\EOF &&
protocol=https
host=example.com
username=store-user
password=store-pass
EOF
test_path_is_socket "$HOME/dir/socket"
'
test_expect_success "use custom XDG_CACHE_HOME even if xdg socket exists" '
test_when_finished "
git credential-cache exit &&
sane_unset XDG_CACHE_HOME
" &&
check approve cache <<-\EOF &&
protocol=https
host=example.com
username=store-user
password=store-pass
EOF
test_path_is_socket "$HOME/.cache/git/credential/socket" &&
XDG_CACHE_HOME="$HOME/xdg" &&
export XDG_CACHE_HOME &&
check approve cache <<-\EOF &&
protocol=https
host=example.com
username=store-user
password=store-pass
EOF
test_path_is_socket "$XDG_CACHE_HOME/git/credential/socket"
'
test_expect_success 'use user socket if user directory exists' '
test_when_finished "
git credential-cache exit &&
rmdir \"\$HOME/.git-credential-cache/\"
" &&
mkdir -p "$HOME/.git-credential-cache/" &&
chmod 700 "$HOME/.git-credential-cache/" &&
check approve cache <<-\EOF &&
protocol=https
host=example.com
username=store-user
password=store-pass
EOF
test_path_is_socket "$HOME/.git-credential-cache/socket"
'
test_expect_success SYMLINKS 'use user socket if user directory is a symlink to a directory' '
test_when_finished "
git credential-cache exit &&
rmdir \"\$HOME/dir/\" &&
rm \"\$HOME/.git-credential-cache\"
" &&
mkdir -p -m 700 "$HOME/dir/" &&
ln -s "$HOME/dir" "$HOME/.git-credential-cache" &&
check approve cache <<-\EOF &&
protocol=https
host=example.com
username=store-user
password=store-pass
EOF
test_path_is_socket "$HOME/.git-credential-cache/socket"
'
helper_test_timeout cache --timeout=1
test_done