Barry -
Is this a question about the current head version vs. the branch version?
The new branch doesn't support this but its easy to add. ExpectedCall should
be copied (or subclassed not sure which) to CallAtLeastOnce and the method
matches reimplmented (e.g. return delegate.matches( methodName, args );
(When we get into the head version, ExpectedCall should be renamed to
CallOnlyOnce). Subclass DefaultCallFactory and override createExpectedCall
to return your CallAtLeastOnce. Create a Mock with the new factory (or
subclass and have RelaxedMock the specifies the factory).
tim
> -----Original Message-----
> From: moc...@li...
> [mailto:moc...@li...]On Behalf Of
> Barry Kaplan
> Sent: 14 May 2003 16:09
> To: mockobjects
> Subject: [MO-java-dev] dynamic.CallBag which allows any number of calls
>
>
> I had a need for a CallBag, except I do not want to limit the number of
> calls. Mainly to support getters. Below is what I did. Is there another
> way? If not, could this be incorporated into the dynamic package?
>
> Notice that I had to override the field 'numcalls'. This is smelly. But
> I could not see any other way. And I'm not too happy about the class name.
>
> Also, I noticed that the comments in CallBag that the class was
> temporary, and would be pushed-up into CallSequence. If that is the
> case, I would like to see the ability to support unspecified number of
> calls.
>
> (Isn't there other support for unspecified number of calls in the Mock
> class?)
>
>
> ----
> package mockobjects;
>
> import com.mockobjects.dynamic.CallCollection;
> import com.mockobjects.dynamic.MockCall;
>
> public class CallSet extends CallCollection {
>
> private int numCalls = 0;
>
> public Object call(Object[] args) throws Throwable {
> numCalls++;
> int callIndex = findCallIndexAndCheckArguments(args, numCalls);
> MockCall call = (MockCall)_expected_calls.get(callIndex);
> _hasBeenCalled.add(callIndex, Boolean.TRUE);
> return call.call(args);
> }
>
> protected int findCallIndexAndCheckArguments(
> Object[] args, int callNumber) {
> for (int i = 0; i < _expected_constraints.size(); i++) {
> if (checkArguments(i, args)) {
> return i;
> }
> }
> fail(errorMessage(args));
> return -1;
> }
>
> public void verify() {
> assertTrue(errorMessage(
> null), _expected_calls.size() <= numCalls);
> }
> }
> ----
>
>
>
>
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