org.easymock
Interface IArgumentMatcher
public interface IArgumentMatcher
Decides whether an actual argument is accepted.
void | appendTo(StringBuffer buffer) - Appends a string representation of this matcher to the given buffer.
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boolean | matches(Object argument) - Returns whether this matcher accepts the given argument.
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appendTo
public void appendTo(StringBuffer buffer)
Appends a string representation of this matcher to the given buffer. In case
of failure, the printed message will show this string to allow to know which
matcher was used for the failing call.
buffer
- the buffer to which the string representation is appended.
matches
public boolean matches(Object argument)
Returns whether this matcher accepts the given argument.
Like Object.equals(), it should be aware that the argument passed might
be null and of any type. So you will usually start the method with an
instanceof and/or null check.
The method should
never assert if the argument doesn't match. It
should only return false. EasyMock will take care of asserting if the
call is really unexpected.
- whether this matcher accepts the given argument.