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#*****************************************************************************
# Copyright 2017 Karl Einar Nelson
#
# 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 sys
import jpype
from . import common
#Python2/3 support
if sys.version > '3':
long = int
unicode = str
# Test code
class ValuesTestCase(common.JPypeTestCase):
def setUp(self):
common.JPypeTestCase.setUp(self)
self.Fields = jpype.JClass('jpype.values.FieldsTest')
# Int
def testIntFromInt(self):
self.Fields.intField = 1
self.assertEquals(self.Fields.intField,1)
def testIntFromInt(self):
with self.assertRaises(TypeError):
self.Fields.intField = 7.2
def testIntFromFloat(self):
with self.assertRaises(TypeError):
self.Fields.intField = 2.1
# Float
def testFloatFromInt(self):
self.Fields.floatField = 1
self.assertEquals(self.Fields.floatField,1.0)
def testFloatFromFloat(self):
self.Fields.floatField = 2.0
self.assertEquals(self.Fields.floatField,2.0)
# Double
def testDoubleFromInt(self):
self.Fields.doubleField = 1
self.assertEquals(self.Fields.doubleField,1.0)
def testDoubleFromFloat(self):
self.Fields.doubleField = 2.0
self.assertEquals(self.Fields.doubleField,2.0)
# Wrappers (must be exact currently)
def testIntFromIntWrapper(self):
self.Fields.intField = jpype.JInt(5)
self.assertEquals(self.Fields.intField,5)
# This one fails as it seems to be casting the 6.0 to an integer value literally. I am not sure if that is intended behavior.
# def testIntFromFloatWrapper(self):
# self.Fields.intField = jpype.JInt(6.0)
# self.assertEquals(self.Fields.intField,6)
def testFloatFromFloatWrapper(self):
self.Fields.floatField = jpype.JFloat(5.0)
self.assertEquals(self.Fields.floatField,5.0)
def testDoubleFromDoubleWrapper(self):
self.Fields.doubleField = jpype.JDouble(5.0)
self.assertEquals(self.Fields.doubleField,5.0)
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