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import jpype
from . import common
class CollectionTestCase(common.JPypeTestCase):
def setUp(self):
super(CollectionTestCase, self).setUp()
def testCollection(self):
collection = jpype.java.util.ArrayList()
collection.add(1)
collection.add(2)
self.assertEqual([1, 2], [i for i in collection])
def testIterateHashmap(self):
collection = jpype.java.util.HashMap()
collection.put('A',1)
collection.put('B',2)
asdict = dict()
for x in collection.entrySet():
asdict[x.getKey()] = x.getValue().longValue()
self.assertEqual({'A':1,'B':2}, asdict)
def testEnumMap(self):
enumclass = jpype.JClass('jpype.collection.TestEnum')
enummap = jpype.java.util.EnumMap(enumclass)
enummap.put(enumclass.A, 'ABC')
enummap.put(enumclass.B, 'DEF')
asdict = dict()
for x in enummap.entrySet():
asdict[str(x.getKey())] = x.getValue()
self.assertEqual({'A':'ABC','B':'DEF'}, asdict)
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