#*****************************************************************************
#   Copyright 2004-2008 Steve Menard
#
#   Licensed under the Apache License, Version 2.0 (the "License");
#   you may not use this file except in compliance with the License.
#   You may obtain a copy of the License at
#
#       http://www.apache.org/licenses/LICENSE-2.0
#
#   Unless required by applicable law or agreed to in writing, software
#   distributed under the License is distributed on an "AS IS" BASIS,
#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#   See the License for the specific language governing permissions and
#   limitations under the License.
#
#*****************************************************************************
try:
    import unittest2 as unittest
except ImportError:
    import unittest

import jpype
from jpype import java, JObject, JPackage, JString
from . import common
#import os
#import sys

class ObjectWrapperTestCase(common.JPypeTestCase):
    def testCallOverloads(self):
        # build the harness
        h = JPackage("jpype.objectwrapper").Test1()

        o = java.lang.Integer(1)
        self.assertEqual(h.Method1(JObject(o, java.lang.Number)), 1)
        self.assertEqual(h.Method1(o), 2)
        self.assertEqual(h.Method1(JObject(java.lang.Integer(1),
                                           java.lang.Object)), 3)
        self.assertEqual(h.Method1(JString("")), 4)

    def testDefaultTypeNameString(self):
        self.assertEqual(JObject("123").typeName, "java.lang.String")

    def testDefaultTypeNameBoolean(self):
        self.assertEqual(JObject(True).typeName, "java.lang.Boolean")
        self.assertEqual(JObject(False).typeName, "java.lang.Boolean")

    def testPassingClassTypeSucceeds(self):
        h = JPackage("jpype.objectwrapper").Test1()
        # Select a convenient java.lang.Class object
        class_obj = h.getClass()

        # Check that funneling Class obj through java doesn't convert to null
        result = h.ReturnObject(class_obj)

        self.assertEqual(class_obj, result)
        self.assertNotEqual(result, None)

    @unittest.skip("This seems to be a bug in _jwrapper.py _getDefaultTypeName")
    def testDefaultTypeNameJavaClass(self):
        o = java.lang.String
        self.assertEqual(JObject(o).typeName, "java.lang.Class")

#     def testMakeSureWeCanLoadAllClasses(self):
#         def get_system_jars():
#             for dirpath,_,files in os.walk(jpype.java.lang.System.getProperty("java.home")):
#                 for file in files:
#                     if file.endswith('.jar'):
#                         yield (os.path.join(dirpath,file))
#         for jar in get_system_jars():
#             classes = [x.getName() for x in jpype.java.util.jar.JarFile(jar).entries() if x.getName().endswith('.class')]
#             classes = [x.replace('/','.')[:-6] for x in classes]
#             for clazz in classes:
#                 try:
#                     jpype.JClass(clazz)
#                 except jpype.JavaException as exception:
#                     if not 'not found' in exception.message():
#                         print(clazz)
#                         print (exception.message())
#                         #print (exception.stacktrace())
#                 except:
#                     print(sys.exc_info()[0])
#                     pass