1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
|
# *****************************************************************************
#
# 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 jpype
import common
class JMapTestCase(common.JPypeTestCase):
""" Test for methods of java.lang.Map
"""
def setUp(self):
common.JPypeTestCase.setUp(self)
def testLen(self):
cls = jpype.JClass('java.util.HashMap')
obj = cls()
obj.put("a", 1)
obj.put("b", 2)
obj.put("c", 3)
self.assertEqual(len(obj), 3)
def testIter(self):
cls = jpype.JClass('java.util.TreeMap')
obj = cls()
obj.put("a", 1)
obj.put("b", 2)
obj.put("c", 3)
self.assertEqual(tuple(i for i in obj), ('a', 'b', 'c'))
def testGetItem(self):
cls = jpype.JClass('java.util.HashMap')
obj = cls()
obj.put("a", 1)
obj.put("b", 2)
obj.put("c", 3)
self.assertEqual(obj['b'], 2)
def testSetItem(self):
cls = jpype.JClass('java.util.HashMap')
obj = cls()
obj.put("a", 1)
obj.put("b", 2)
obj.put("c", 3)
obj['b'] = 5
self.assertEqual(obj['b'], 5)
def testSetItem_2(self):
cls = jpype.JClass('java.util.TreeMap')
obj = cls()
obj.put("a", 1)
obj.put("b", 2)
obj.put("c", 3)
del obj['b']
self.assertEqual(tuple(i for i in obj), ('a', 'c'))
|
