blob: 7f580a6db80d1180f06b01d0aab89e3ec4f0a279 (
plain)
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
|
/*
* Copyright (C) 2014 The Guava Authors
*
* 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.
*/
package com.google.common.graph;
import java.util.Arrays;
import java.util.Collection;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;
import org.junit.runners.Parameterized.Parameters;
/** Tests for an undirected {@link StandardMutableGraph}. */
@AndroidIncompatible
@RunWith(Parameterized.class)
public final class StandardImmutableUndirectedGraphTest
extends AbstractStandardUndirectedGraphTest {
@Parameters(name = "allowsSelfLoops={0}")
public static Collection<Object[]> parameters() {
return Arrays.asList(new Object[][] {{false}, {true}});
}
private final boolean allowsSelfLoops;
private ImmutableGraph.Builder<Integer> graphBuilder;
public StandardImmutableUndirectedGraphTest(boolean allowsSelfLoops) {
this.allowsSelfLoops = allowsSelfLoops;
}
@Override
public Graph<Integer> createGraph() {
graphBuilder = GraphBuilder.undirected().allowsSelfLoops(allowsSelfLoops).immutable();
return graphBuilder.build();
}
@Override
final void addNode(Integer n) {
graphBuilder.addNode(n);
graph = graphBuilder.build();
}
@Override
final void putEdge(Integer n1, Integer n2) {
graphBuilder.putEdge(n1, n2);
graph = graphBuilder.build();
}
}
|
