#!/bin/bash

result_root="/tmp/layout-test-results"

if [ $# != 1 ]; then

    echo "usage: $0 layout-test|-A"

    exit 1

fi

if [ ! -d ${result_root} ]; then

    echo "Could not find any test results in '${result_root}'!"

    exit 2    

fi

if [ ! -d "LayoutTests" ]; then

    echo "Please call this script from the root of your WebKit checkout."

    exit 4

fi

run_auto_mode() {

    echo "The script will now open a konqueror window for each test that failed."

    echo "Closing the window will signal that the test should be updated, while"

    echo "killing the konqueror process will skip that test."

    echo

    echo "Press any key to continue, or Ctrl+C to exit."

    echo

    read -n1 any_key

    for test in `find ${result_root} | grep ".diff"`; do

        ((`konqueror ${test} > /dev/null 2>&1`) && update_test ${test}) || (echo "Skipped '${test}'...")

    done

}

update_test() {

    # Strip file-spesific stuff if present

    if [ -z "$1" ]; then

        return 1;

    fi

    test=${1}

    test=${test%-diffs.txt}

    test=${test%-expected.txt}

    test=${test%-actual.txt}

    test=${test%.html}

    # Strip location of results

    test=${test#/tmp/layout-test-results/} 

    if [ ! -f "/tmp/layout-test-results/${test}-actual.txt" ]; then

        echo "Could not find results for layout-test '${test}', skipping..."

    else    

        echo "Updating '${test}'..."

        cp "/tmp/layout-test-results/${test}-actual.txt" "LayoutTests/platform/qt/${test}-expected.txt"

    fi

}

if [ "$1" == "-A" ]; then

    run_auto_mode

else

    update_test ${1}

fi