t0302 now tests git-credential-store's support for the XDG user-specific configuration file $XDG_CONFIG_HOME/git/credentials. Specifically: * Ensure that the XDG file is strictly opt-in. It should not be created by git at all times if it does not exist. * On the flip side, if the XDG file exists, ~/.git-credentials should not be created at all times. * If both the XDG file and ~/.git-credentials exists, then both files should be used for credential lookups. However, credentials should only be written to ~/.git-credentials. * Credentials must be erased from both files. * $XDG_CONFIG_HOME can be a custom directory set by the user as per the XDG base directory specification. Test that git-credential-store respects that, but defaults to "~/.config/git/credentials" if it does not exist or is empty. Helped-by: Matthieu Moy <Matthieu.Moy@xxxxxxxxxxxxxxx> Helped-by: Junio C Hamano <gitster@xxxxxxxxx> Signed-off-by: Paul Tan <pyokagan@xxxxxxxxx> --- t/t0302-credential-store.sh | 92 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 92 insertions(+) diff --git a/t/t0302-credential-store.sh b/t/t0302-credential-store.sh index f61b40c..7fe832d 100755 --- a/t/t0302-credential-store.sh +++ b/t/t0302-credential-store.sh @@ -5,5 +5,97 @@ test_description='credential-store tests' . "$TEST_DIRECTORY"/lib-credential.sh helper_test store +test_expect_success '~/.git-credentials is written to when xdg credentials file does not exist' ' + test -s "$HOME/.git-credentials" +' +test_expect_success 'xdg credentials file will not be created if it does not exist' ' + test_path_is_missing "$HOME/.config/git/credentials" +' +test_expect_success 'create $XDG_CONFIG_HOME/git/credentials file' ' + test_might_fail rm "$HOME/.git-credentials" && + mkdir -p "$HOME/.config/git" && + >"$HOME/.config/git/credentials" +' +helper_test store +test_expect_success 'xdg credentials file will be written to if it exists' ' + test -s "$HOME/.config/git/credentials" +' +test_expect_success '~/.git-credentials will not be created if xdg credentials file exists' ' + test_path_is_missing "$HOME/.git-credentials" +' +test_expect_success 'set up custom XDG_CONFIG_HOME credential file' ' + XDG_CONFIG_HOME="$HOME/xdg" && export XDG_CONFIG_HOME && + mkdir -p "$HOME/xdg/git" && + >"$HOME/xdg/git/credentials" && + >"$HOME/.config/git/credentials" +' +helper_test store +test_expect_success 'custom XDG_CONFIG_HOME credentials file will be written to if it exists' ' + unset XDG_CONFIG_HOME && + test -s "$HOME/xdg/git/credentials" +' +test_expect_success '~/.config/git/credentials file will not be written to if a custom XDG_CONFIG_HOME is set' ' + test_must_be_empty "$HOME/.config/git/credentials" +' +test_expect_success '~/.git-credentials will not be created if xdg credentials file exists' ' + test_path_is_missing "$HOME/.git-credentials" +' +test_expect_success 'get: return credentials from home file if matches are found in both home and xdg files' ' + mkdir -p "$HOME/.config/git" && + echo "https://xdg-user:xdg-pass@xxxxxxxxxxx"; >"$HOME/.config/git/credentials" && + echo "https://home-user:home-pass@xxxxxxxxxxx"; >"$HOME/.git-credentials" && + check fill store <<-\EOF + protocol=https + host=example.com + -- + protocol=https + host=example.com + username=home-user + password=home-pass + -- + EOF +' +test_expect_success 'get: return credentials from xdg file if the home files do not have them' ' + mkdir -p "$HOME/.config/git" && + >"$HOME/.git-credentials" && + echo "https://home-user:home-pass@xxxxxxxxxxx"; >"$HOME/.config/git/credentials" && + check fill store <<-\EOF + protocol=https + host=example.com + -- + protocol=https + host=example.com + username=home-user + password=home-pass + -- + EOF +' +test_expect_success 'get: return credentials from home file if xdg files are unreadable' ' + mkdir -p "$HOME/.config/git" && + echo "https://xdg-user:xdg-pass@xxxxxxxxxxx"; >"$HOME/.config/git/credentials" && + echo "https://home-user:home-pass@xxxxxxxxxxx"; >"$HOME/.git-credentials" && + chmod -r "$HOME/.config/git/credentials" && + check fill store <<-\EOF + protocol=https + host=example.com + -- + protocol=https + host=example.com + username=home-user + password=home-pass + -- + EOF +' +test_expect_success 'erase: erase matching credentials from both xdg and home files' ' + mkdir -p "$HOME/.config/git" && + echo "https://xdg-user:xdg-pass@xxxxxxxxxxx"; >"$HOME/.config/git/credentials" && + echo "https://home-user:home-pass@xxxxxxxxxxx"; >"$HOME/.git-credentials" && + check reject store <<-\EOF + protocol=https + host=example.com + EOF + test_must_be_empty "$HOME/.config/git/credentials" && + test_must_be_empty "$HOME/.git-credentials" +' test_done -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html