# Copyright (c) 2012-2013, AllSeen Alliance. All rights reserved.
#
#    Permission to use, copy, modify, and/or distribute this software for any
#    purpose with or without fee is hereby granted, provided that the above
#    copyright notice and this permission notice appear in all copies.
#
#    THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
#    WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
#    MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
#    ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
#    WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
#    ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
#    OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#
import os

Import('env')
Import('clib')

vars = Variables();

vars.Add(PathVariable('XUNIT_DIR', 'The path to xUnit.net unit testing framework',  os.environ.get('XUNIT_DIR'), PathVariable.PathIsDir))

vars.Update(env)

Help(vars.GenerateHelpText(env))

# AllJoyn Unity Unit Test Sources
envtest = env.Clone()
srcs = envtest.Glob('*.cs')

envtest.Append(LIBPATH = ['$DISTDIR/c/lib'])
envtest.Append(LIBS = ['alljoyn_c'])

if envtest['OS_GROUP'] == 'windows':
    envtest['CSC'] = 'csc.exe'
elif envtest['OS_GROUP'] == 'posix':
    envtest['CSC'] = 'gmcs'

if envtest['VARIANT'] == 'debug':
    envtest['CSC_FLAGS']=['debug', 'define:DEBUG']
    envtest['CSC_LIB_FLAGS']=['debug', 'define:DEBUG']

if(env.has_key('XUNIT_DIR')):
    print("Building Unit Test for Unity Binding")
    envtest['CSC_LIB_PATHS'] = [envtest['XUNIT_DIR'], Dir(env['UNITY_DISTDIR'] + os.sep + 'lib').abspath]
    envtest['CSC_REFERENCES'] = ['xunit.dll', 'alljoyn_unity.dll']
    alljoyn_unity_test = envtest.CSharpLib(source = srcs , target='$UNITY_TESTDIR/AllJoynUnityTest.dll')
    
    # In addition to AllJoynUnitTest.dll the unit tests require xunit.dll, 
    # alljoyn_unity.dll, and alljoyn_unity_native.dll to run
    # place alljoyn_unity.dll into the test dir
    envtest.Install('$UNITY_TESTDIR', envtest['ALLJOYN_UNITY_LIB'])
    #place alljoyn_unity_native.dll into the test dir
    envtest.Install('$UNITY_TESTDIR', clib)
    #place alljoyn_unity_native.dll into the unit_test/bin/$VARIANT directory to facilitate development
    if envtest['VARIANT'] == 'debug':
        envtest.Install('bin/Debug', clib)
    elif envtest['VARIANT'] == 'release':
        envtest.Install('bin/Release', clib)
    # place xunit.dll into the test dir
    envtest.Install('$UNITY_TESTDIR', envtest['XUNIT_DIR'] + os.sep + 'xunit.dll')
    # place xunit.dll into project folder so unit test can be built and run 
    # from visual studio very useful for development and debugging.
    envtest.Install('..' + os.sep, envtest['XUNIT_DIR'] + os.sep + 'xunit.dll')
    
    Return('alljoyn_unity_test')