git/git

#!/bin/sh

test_description='git p4 relative chdir'

. ./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"
    )
'

# P4 reads from P4CONFIG file to find its server params, if the
# environment variable is set
test_expect_success 'P4CONFIG and absolute dir clone' '
    printf "P4PORT=$P4PORT\nP4CLIENT=$P4CLIENT\n" >p4config &&
    test_when_finished "rm p4config" &&
    test_when_finished cleanup_git &&
    (
        P4CONFIG=p4config && export P4CONFIG &&
        sane_unset P4PORT P4CLIENT &&
        git p4 clone --verbose --dest="$git" //depot
    )
'

# same thing, but with relative directory name, note missing $ on --dest
test_expect_success 'P4CONFIG and relative dir clone' '
    printf "P4PORT=$P4PORT\nP4CLIENT=$P4CLIENT\n" >p4config &&
    test_when_finished "rm p4config" &&
    test_when_finished cleanup_git &&
    (
        P4CONFIG=p4config && export P4CONFIG &&
        sane_unset P4PORT P4CLIENT &&
        git p4 clone --verbose --dest="git" //depot
    )
'

# Common setup using .p4config to set P4CLIENT and P4PORT breaks
# if clone destination is relative.  Make sure that chdir() expands
# the relative path in --dest to absolute.
test_expect_success 'p4 client root would be relative due to clone --dest' '
    test_when_finished cleanup_git &&
    (
        echo P4PORT=$P4PORT >git/.p4config &&
        P4CONFIG=.p4config &&
        export P4CONFIG &&
        unset P4PORT &&
        git p4 clone --dest="git" //depot
    )
'

# When the p4 client Root is a symlink, make sure chdir() does not use
# getcwd() to convert it to a physical path.
test_expect_success SYMLINKS 'p4 client root symlink should stay symbolic' '
    physical="$TRASH_DIRECTORY/physical" &&
    symbolic="$TRASH_DIRECTORY/symbolic" &&
    test_when_finished "rm -rf \"$physical\"" &&
    test_when_finished "rm \"$symbolic\"" &&
    mkdir -p "$physical" &&
    ln -s "$physical" "$symbolic" &&
    test_when_finished cleanup_git &&
    (
        P4CLIENT=client-sym &&
        p4 client -i <<-EOF &&
        Client: $P4CLIENT
        Description: $P4CLIENT
        Root: $symbolic
        LineEnd: unix
        View: //depot/... //$P4CLIENT/...
        EOF
        git p4 clone --dest="$git" //depot &&
        cd "$git" &&
        test_commit file2 &&
        git config git-p4.skipSubmitEdit true &&
        git p4 submit
    )
'

test_done