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
70
71
72
73
74
75
76
77
78
79
80
81
82
|
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*/
package org.apache.tuscany.core.component;
import java.net.URI;
import java.util.ArrayList;
import java.util.List;
import org.apache.tuscany.spi.component.TargetException;
import org.apache.tuscany.spi.idl.java.JavaServiceContract;
import junit.framework.TestCase;
/**
* @version $Rev$ $Date$
*/
public class SystemSingletonAtomicComponentTestCase extends TestCase {
public void testGetInstance() throws TargetException {
JavaServiceContract<Foo> contract = new JavaServiceContract<Foo>(Foo.class) {
};
FooImpl foo = new FooImpl();
SystemSingletonAtomicComponent<Foo, FooImpl> component =
new SystemSingletonAtomicComponent<Foo, FooImpl>(URI.create("foo"), contract, foo);
assertEquals(foo, component.getTargetInstance());
}
public void testGetInstanceMultipleServices() throws TargetException {
FooImpl foo = new FooImpl();
List<JavaServiceContract<?>> services = new ArrayList<JavaServiceContract<?>>();
services.add(new JavaServiceContract<Foo>(Foo.class) {
});
services.add(new JavaServiceContract<Bar>(Bar.class) {
});
SystemSingletonAtomicComponent<Foo, FooImpl> component =
new SystemSingletonAtomicComponent<Foo, FooImpl>(URI.create("foo"), services, foo);
assertEquals(foo, component.getTargetInstance());
}
public void testOptimizable() {
JavaServiceContract<Foo> contract = new JavaServiceContract<Foo>(Foo.class) {
};
FooImpl foo = new FooImpl();
SystemSingletonAtomicComponent<Foo, FooImpl> component =
new SystemSingletonAtomicComponent<Foo, FooImpl>(URI.create("foo"), contract, foo);
assertTrue(component.isOptimizable());
}
protected void setUp() throws Exception {
super.setUp();
}
private interface Foo {
}
private interface Bar {
}
private class FooImpl implements Foo, Bar {
}
}
|