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# *****************************************************************************
#
# 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.
#
# See NOTICE file for details.
#
# *****************************************************************************
import sys
import jpype
import common
import random
import _jpype
import jpype
from jpype import java
from jpype.types import *
try:
import numpy as np
except ImportError:
pass
class JNumberTestCase(common.JPypeTestCase):
def setUp(self):
common.JPypeTestCase.setUp(self)
self.cls = JClass("jpype.common.Fixture")
self.fixture = self.cls()
def testJavaPrimitives(self):
self.assertIsInstance(
self.fixture.callNumber(JByte(1)), java.lang.Byte)
self.assertIsInstance(
self.fixture.callNumber(JShort(1)), java.lang.Short)
self.assertIsInstance(
self.fixture.callNumber(JInt(1)), java.lang.Integer)
self.assertIsInstance(
self.fixture.callNumber(JLong(1)), java.lang.Long)
self.assertIsInstance(
self.fixture.callNumber(JFloat(1)), java.lang.Float)
self.assertIsInstance(self.fixture.callNumber(
JDouble(1)), java.lang.Double)
def testPythonPrimitives(self):
self.assertIsInstance(self.fixture.callNumber(1), java.lang.Long)
self.assertIsInstance(self.fixture.callNumber(1.0), java.lang.Double)
@common.requireNumpy
def testNumpyPrimitives(self):
self.assertIsInstance(
self.fixture.callNumber(np.int8(1)), java.lang.Byte)
self.assertIsInstance(self.fixture.callNumber(
np.int16(1)), java.lang.Short)
self.assertIsInstance(self.fixture.callNumber(
np.int32(1)), java.lang.Integer)
self.assertIsInstance(self.fixture.callNumber(
np.int64(1)), java.lang.Long)
self.assertIsInstance(self.fixture.callNumber(
np.float32(1)), java.lang.Float)
self.assertIsInstance(self.fixture.callNumber(
np.float64(1)), java.lang.Double)
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