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#*****************************************************************************
# 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.
#
#*****************************************************************************
import jpype
from jpype import JString, java, JArray
import unittest
import common
import time
def suite() :
return unittest.makeSuite(AttributeTestCase)
class AttributeTestCase(common.JPypeTestCase) :
def setUp(self) :
common.JPypeTestCase.setUp(self)
self.__jp = self.jpype.attr
def testWithBufferStrategy(self):
j = jpype.JPackage("jpype").attr.ClassWithBuffer
print j
def testCallOverloadedMethodWithCovariance(self):
# This is a JDk5-specific problem.
h = jpype.java.lang.StringBuffer()
h.delete(0, 0)
def testCallStaticString(self) :
h = self.__jp.Test1()
v = h.testString(JString("abcd"), JString("abcde"))
assert v[0] == 'abcd'
assert v[1] == 'abcde'
def testCallStaticUnicodeString(self) :
h = self.__jp.Test1()
v = h.testString(JString(u"abcd"), JString(u"abcde"))
assert v[0] == 'abcd'
assert v[1] == 'abcde'
def testCallString(self) :
v = self.__jp.Test1.testStaticString("a", "b")
assert v[0] == 'a'
assert v[1] == 'b'
def testCallUnicodeString(self) :
v = self.__jp.Test1.testStaticString(u"a", u"b")
assert v[0] == 'a'
assert v[1] == 'b'
def testCallStringWithNone(self) :
v = self.__jp.Test1.testStaticString("a", None)
assert v[0] == 'a'
assert v[1] == None
def testWithHolder(self) :
print 'testWithHolder'
holder = self.__jp.Holder()
holder.f = "ffff"
assert holder.f == "ffff"
self.__jp.Test1.testStaticHolder(holder)
def testWithSubHolder(self) :
h2 = self.__jp.SubHolder()
h2.f = "subholder"
self.__jp.Test1.testStaticHolder(h2)
def testCallWithArray(self) :
h2 = self.__jp.Test1()
StringArray = JArray(JString)
v = StringArray(["Foo", "bar"])
t = self.__jp.Test1()
t.testStringArray(v)
def testGetStaticValue(self) :
assert str(self.__jp.Test1.objectValue) == "234"
def testGetStaticByInstance(self) :
h = self.__jp.Test1()
assert str(h.objectValue) == "234"
def testGetNonStatic(self) :
h = self.__jp.Test1()
assert h.stringValue == "Foo"
def testSetStaticValue(self) :
self.__jp.Test1.objectValue = java.lang.Integer(43)
assert str(self.__jp.Test1.objectValue) == "43"
self.__jp.Test1.reset()
def testSetNonStaticValue(self) :
h = self.__jp.Test1()
h.stringValue="bar"
assert h.stringValue == "bar"
def testReturnSubClass(self) :
h = self.__jp.Test1()
v = h.getSubClass()
assert isinstance(v, self.__jp.SubHolder)
def testCallWithClass(self) :
h = self.__jp.Test1()
h.callWithClass(java.lang.Comparable)
def testCallSuperclassMethod(self) :
h = self.__jp.Test2()
h.test2Method()
h.test1Method()
def testCallWithLong(self) :
h = self.__jp.Test1()
l = long(123)
h.setByte(l)
h.setShort(l)
h.setInt(l)
def testCharAttribute(self) :
h = self.__jp.Test1()
h.charValue = u'b'
print h.charValue
print repr(h.charValue)
assert h.charValue == u'b'
def testGetPrimitiveType(self) :
Integer = jpype.JClass("java.lang.Integer")
intType = Integer.TYPE
def testDifferentiateClassAndObject(self) :
h = self.__jp.Test1()
assert h.callWithSomething(self.__jp.Test1) == u"Class"
assert h.callWithSomething(jpype.JObject(self.__jp.Test1, jpype.java.lang.Object)) == u"Object"
def testToString(self):
h = self.__jp.Test1()
assert str(h) == 'aaa'
def testSuperToString(self):
h = self.__jp.Test2()
print h
assert str(h) == 'aaa'
del h
# def testStringToConversion(self):
# try :
# jpype.ConversionConfig.string = False
# for i in range(1) :
# h = self.__jp.Test1()
#
# start = time.time();
# for j in range(10):
# ts = h.getBigString()
# stop = time.time()
# print ts.__class__, (stop-start), 'ms'
#
# # for comparison ... convert a string to JStrng and back
# s = "".join([" "]*1024*1024*5)
# start = time.time()
# js = JString(s)
# stop = time.time()
# print "converted to JString in", (stop-start), 'ms', len(s)
#
# start = time.time()
# cs = str(JString(s))
# print cs
# print "converted to String in", (stop-start), 'ms', len(cs), cs
# finally :
# jpype.ConversionConfig.string = True
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