#!/bin/sh

test_description='git p4 options'

. ./lib-git-p4.sh

test_expect_success 'start p4d' '
        start_p4d
'

test_expect_success 'init depot' '
        (
                cd "$cli" &&
                echo file1 >file1 &&
                p4 add file1 &&
                p4 submit -d "change 1" &&
                echo file2 >file2 &&
                p4 add file2 &&
                p4 submit -d "change 2" &&
                echo file3 >file3 &&
                p4 add file3 &&
                p4 submit -d "change 3"
        )
'

test_expect_success 'clone no --git-dir' '
        test_must_fail git p4 clone --git-dir=xx //depot
'

test_expect_success 'clone --branch' '
        git p4 clone --branch=refs/remotes/p4/sb --dest="$git" //depot &&
        test_when_finished cleanup_git &&
        (
                cd "$git" &&
                git ls-files >files &&
                test_line_count = 0 files &&
                test_path_is_file .git/refs/remotes/p4/sb
        )
'

test_expect_success 'clone --changesfile' '
        cf="$TRASH_DIRECTORY/cf" &&
        test_when_finished "rm \"$cf\"" &&
        printf "1\n3\n" >"$cf" &&
        git p4 clone --changesfile="$cf" --dest="$git" //depot &&
        test_when_finished cleanup_git &&
        (
                cd "$git" &&
                git log --oneline p4/master >lines &&
                test_line_count = 2 lines
                test_path_is_file file1 &&
                test_path_is_missing file2 &&
                test_path_is_file file3
        )
'

test_expect_success 'clone --changesfile, @all' '
        cf="$TRASH_DIRECTORY/cf" &&
        test_when_finished "rm \"$cf\"" &&
        printf "1\n3\n" >"$cf" &&
        test_must_fail git p4 clone --changesfile="$cf" --dest="$git" //depot@all
'

# imports both master and p4/master in refs/heads
# requires --import-local on sync to find p4 refs/heads
# does not update master on sync, just p4/master
test_expect_success 'clone/sync --import-local' '
        git p4 clone --import-local --dest="$git" //depot@1,2 &&
        test_when_finished cleanup_git &&
        (
                cd "$git" &&
                git log --oneline refs/heads/master >lines &&
                test_line_count = 2 lines &&
                git log --oneline refs/heads/p4/master >lines &&
                test_line_count = 2 lines &&
                test_must_fail git p4 sync &&

                git p4 sync --import-local &&
                git log --oneline refs/heads/master >lines &&
                test_line_count = 2 lines &&
                git log --oneline refs/heads/p4/master >lines &&
                test_line_count = 3 lines
        )
'

test_expect_success 'clone --max-changes' '
        git p4 clone --dest="$git" --max-changes 2 //depot@all &&
        test_when_finished cleanup_git &&
        (
                cd "$git" &&
                git log --oneline refs/heads/master >lines &&
                test_line_count = 2 lines
        )
'

test_expect_success 'clone --keep-path' '
        (
                cd "$cli" &&
                mkdir -p sub/dir &&
                echo f4 >sub/dir/f4 &&
                p4 add sub/dir/f4 &&
                p4 submit -d "change 4"
        ) &&
        git p4 clone --dest="$git" --keep-path //depot/sub/dir@all &&
        test_when_finished cleanup_git &&
        (
                cd "$git" &&
                test_path_is_missing f4 &&
                test_path_is_file sub/dir/f4
        ) &&
        cleanup_git &&
        git p4 clone --dest="$git" //depot/sub/dir@all &&
        (
                cd "$git" &&
                test_path_is_file f4 &&
                test_path_is_missing sub/dir/f4
        )
'

# clone --use-client-spec must still specify a depot path
# if given, it should rearrange files according to client spec
# when it has view lines that match the depot path
# XXX: should clone/sync just use the client spec exactly, rather
# than needing depot paths?
test_expect_success 'clone --use-client-spec' '
        (
                # big usage message
                exec >/dev/null &&
                test_must_fail git p4 clone --dest="$git" --use-client-spec
        ) &&
        cli2="$TRASH_DIRECTORY/cli2" &&
        mkdir -p "$cli2" &&
        test_when_finished "rmdir \"$cli2\"" &&
        (
                cd "$cli2" &&
                p4 client -i <<-EOF
                Client: client2
                Description: client2
                Root: $cli2
                View: //depot/sub/... //client2/bus/...
                EOF
        ) &&
        P4CLIENT=client2 &&
        test_when_finished cleanup_git &&
        git p4 clone --dest="$git" --use-client-spec //depot/... &&
        (
                cd "$git" &&
                test_path_is_file bus/dir/f4 &&
                test_path_is_missing file1
        ) &&
        cleanup_git &&

        # same thing again, this time with variable instead of option
        mkdir "$git" &&
        (
                cd "$git" &&
                git init &&
                git config git-p4.useClientSpec true &&
                git p4 sync //depot/... &&
                git checkout -b master p4/master &&
                test_path_is_file bus/dir/f4 &&
                test_path_is_missing file1
        )
'

test_expect_success 'kill p4d' '
        kill_p4d
'

test_done