Maven Clover report

Clover coverage report - Maven Clover report

Coverage timestamp: Sun Mar 18 2007 17:42:32 CET

FRAMES NO FRAMES

file stats:	LOC:	90		Methods:	6
	NCLOC:	58		Classes:	1

Source file

Conditionals

Statements

Methods

TOTAL

InvocationExpectationVisitor.java

100%

100%

1		package com.agical.rmock.core.expectation;
2
3		import java.util.LinkedList;
4
5		import com.agical.rmock.core.Action;
6		import com.agical.rmock.core.Expectation;
7		import com.agical.rmock.core.ExpectationVisitor;
8		import com.agical.rmock.core.Section;
9		import com.agical.rmock.core.match.Expression;
10		import com.agical.rmock.core.match.Multiplicity;
11
12		/**
13		* Finds a matching expectation and returns its action.
14		* If no match is found, null is returned.
15		*
16		* <em>(c) Agical AB 2005</em>
17		* @author joakim.ohlrogge
18		*
19
20		*/
21		public class InvocationExpectationVisitor implements ExpectationVisitor{
22
23		private final String id;
24		private final String method;
25		private final Object[] arguments;
26		private Action action;
27		private final LinkedList sectionStack = new LinkedList();
28		private Section lastEnteredSection = null;
29
30		/**
31		* @param id the id of the calling object
32		* @param method the name of the method to be called
33		* @param arguments the arguments of the
34		*/
35	943	public InvocationExpectationVisitor(String id, String method, Object[] arguments) {
36	943	this.id = id;
37	943	this.method = method;
38	943	this.arguments = arguments;
39		}
40
41		/**
42		* @see ExpectationVisitor#visit(Expectation, boolean)
43		*/
44	2584	public boolean visit(Expectation expectation, boolean available) {
45	2584	if( !available ) {
46	281	return true;
47		}
48	2303	Multiplicity multiplicityConstraint = expectation.getMultiplicity();
49	2303	if( multiplicityConstraint.canMatch() &&
50		expectation.getId().equals( id ) &&
51		expectation.getMethod().equals( method ) &&
52		matchArguments( expectation.getArguments() ) ) {
53	936	action = expectation.getAction();
54	936	multiplicityConstraint.match();
55	936	return false;
56		}
57	1367	return true;
58		}
59
60	939	private boolean matchArguments(Expression[] expectedArguments ) {
61	939	if( expectedArguments.length != arguments.length ) {
62	2	return false;
63		}
64	937	for (int i = 0; i < expectedArguments.length; i++) {
65	702	Expression constraint = expectedArguments[i];
66	702	if ( !constraint.passes( arguments[i] ) ) {
67	1	return false;
68		}
69		}
70	936	return true;
71		}
72
73		/**
74		*
75		* @return the action of the matched expectation, null if no expectation was matched
76		*/
77	943	public Action getMatchedAction() {
78	943	return action;
79		}
80
81	2187	public void enteredSection(Section section) {
82	2187	sectionStack.addLast(section);
83	2187	lastEnteredSection = section;
84		}
85
86	100	public void exitedSection() {
87	100	sectionStack.removeLast();
88		}
89
90		}