#!/bin/sh

#############################################################################
##
## Copyright (C) 2015 The Qt Company Ltd.
## Contact: http://www.qt.io/licensing/
##
## This file is the build configuration utility of the Qt Toolkit.
##
## $QT_BEGIN_LICENSE:LGPL$
## Commercial License Usage
## Licensees holding valid commercial Qt licenses may use this file in
## accordance with the commercial license agreement provided with the
## Software or, alternatively, in accordance with the terms contained in
## a written agreement between you and The Qt Company. For licensing terms
## and conditions see http://www.qt.io/terms-conditions. For further
## information use the contact form at http://www.qt.io/contact-us.
##
## GNU Lesser General Public License Usage
## Alternatively, this file may be used under the terms of the GNU Lesser
## General Public License version 2.1 as published by the Free Software
## Foundation and appearing in the file LICENSE.LGPL included in the
## packaging of this file.  Please review the following information to
## ensure the GNU Lesser General Public License version 2.1 requirements
## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
##
## As a special exception, The Qt Company gives you certain additional
## rights. These rights are described in The Qt Company LGPL Exception
## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
##
## GNU General Public License Usage
## Alternatively, this file may be used under the terms of the GNU
## General Public License version 3.0 as published by the Free Software
## Foundation and appearing in the file LICENSE.GPL included in the
## packaging of this file.  Please review the following information to
## ensure the GNU General Public License version 3.0 requirements will be
## met: http://www.gnu.org/copyleft/gpl.html.
##
##
## $QT_END_LICENSE$
##
#############################################################################


set -e
#set -u

xmlInstallDir="usr/share"

testSuiteHeader="testsuite_header.txt"
testSuiteFooter="testsuite_footer.txt"
testSetTemplate="testset.txt"


#-------------------------------------------------------------------------------
#Parameters: $1 the project file where the tests are defined
#-------------------------------------------------------------------------------
create_test_xml()
{

    mkdir -p "$installDir/$xmlInstallDir/$packageName"
    xmlFile="$installDir/$xmlInstallDir/$packageName/tests.xml"


    begin_test_suite $xmlFile

    for testApp in $(< "$installFile"); do
        if file -i "$installDir/$testApp"|grep -e "application/x-executable" ; then
            add_test_set "$testApp" "$xmlFile"
        fi
    done

    end_test_suite $xmlFile

    echo "$xmlInstallDir/$packageName/tests.xml" >> "$installFile"

}

#-------------------------------------------------------------------------------
#Parameters: $1 the xml output file'
#-------------------------------------------------------------------------------
begin_test_suite()
{
    optstr="/<suite/s;name=\"[^\"]*\";name=\"$packageName\";g"
    template="$templateDir/$testSuiteHeader"
    runsed $optstr $template > "$1"
}

#Parameters: $1 the xml output file
end_test_suite()
{
    cat "$templateDir/$testSuiteFooter" >> "$1"
}

#-------------------------------------------------------------------------------
#Parameters: $1 the name of the test application
#Parameters: $2 the xml output file
#-------------------------------------------------------------------------------
add_test_set()
{
    templateSetFile="$templateDir/$testSetTemplate"
    testSuiteName=$(basename $1)
    add_set_name "$testSuiteName" "$templateSetFile" |add_description "$testSuiteName" |add_case_name "$testSuiteName" |add_step "$1"  >> "$2"
}

add_set_name()
{
    optstr="/<set/s;name=\"[^\"]*\";name=\"${packageName}_$1\";g"
    runsed "$optstr" "$2"
}

add_case_name()
{
    optstr="/<case/s;name=\"[^\"]*\";name=\"$1\";g"
    runsed "$optstr" "$2"
}

add_description()
{
    optstr="s;<description>.*</description>;<description>${packageName}:$1</description>;g"
    runsed "$optstr" "$2"
}

add_step()
{
    if [ -n "$testCliOptions" ]; then
        optstr="s;<step>.*</step>;<step>$1 $testCliOptions</step>;g"
    else
        optstr="s;<step>.*</step>;<step>$1</step>;g"
    fi
    runsed "$optstr" "$2"
}

runsed()
{
    sedopt=$(echo $1)
    cmd='sed -e "$sedopt" $2'
    eval $cmd
}


#======= main =========

programName="$0"
usage="Usage: `basename $programName` -t <template_dir> -d <debian_dir> \
-i <dir_where_tests_will_be_installed> <project_files>"

if [ $# -le 0 ]; then
    echo "$usage" 1>&2
    exit 1
fi

while [ $# -gt 0 ]; do
    case "$1" in
        -t) templateDir=$(cd "$2"; pwd)
            shift
            ;;
        -i) installDir=$(cd "$2"; pwd)
            shift
            ;;
        -p) installFile="$2"
            packageName=$(basename "$installFile" ".install")
            shift
            ;;
        -c) testCliOptions="$2"
            shift
            ;;
        *) projFileList="$projFileList $1";;
    esac
    shift
done


create_test_xml