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1
3 package org.jmock.core.matcher;
4
5 import java.util.List  ;
6 import org.jmock.core.Constraint;
7 import org.jmock.core.Invocation;
8
9
10 public class ArgumentsMatcher
11 extends StatelessInvocationMatcher
12 {
13 private Constraint[] constraints;
14
15 public ArgumentsMatcher( Constraint[] constraints ) {
16 ArgumentsMatcher.this.constraints = (Constraint[])constraints.clone();
17 }
18
19 public boolean matches( Invocation invocation ) {
20 return constraints.length == invocation.parameterValues.size()
21 && matchesValues(invocation.parameterValues);
22 }
23
24 private boolean matchesValues( List list ) {
25 for (int i = 0; i < constraints.length; ++i) {
26 if (!constraints[i].eval(list.get(i))) {
27 return false;
28 }
29 }
30 return true;
31 }
32
33 public StringBuffer describeTo( StringBuffer buffer ) {
34 buffer.append("( ");
35 for (int i = 0; i < constraints.length; i++) {
36 if (i > 0) buffer.append(", ");
37 constraints[i].describeTo(buffer);
38 }
39 buffer.append(" )");
40
41 return buffer;
42 }
43 }
44 |
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