com.mockobjects
public class ReturnValue extends Object
The ReturnValue class allows a value to be setup which will then be returned upon a specific
method call. If value.getValue() is called before value.setValue(value)
the ReturnValue will raise an error warning that this value has not been set. If the required
return value is null
the return value can be set like this
value.setValue(null)
in this case calling value.getValue()
will return null.
The advantage of this is provide better information to the user of a mock when interacting with third party code which may expect certain values to have been set.
e.g.private final ReturnValue value = new ReturnValue("value"); public void setupValue(Integer value){ value.setValue(value); } public Integer getValue(){ return (Integer)value.getValue(); }
Version: $Revision: 1.4 $
Constructor Summary | |
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ReturnValue(String name) |
Method Summary | |
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boolean | getBooleanValue() |
int | getIntValue() |
long | getLongValue() |
Object | getValue() |
void | setValue(Object value) |
void | setValue(boolean value) |
void | setValue(int value) |
void | setValue(long value) |
Parameters: name the name used to identify the ReturnValue when an error is raised
Returns: the current value converted to a boolean
Returns: the current value converted to an int
Returns: the current value converted to an long
Returns: the value set using setValue
Throws: junit.framework.AssertionFailedError throw if setValue has not been called
Parameters: value value to be returned by getValue. null can be use to force getValue to return null.
Parameters: value value to be returned by getBooleanValue. Calling getValue after this method will return a Boolean wrapper around the value.
Parameters: value value to be returned by getIntValue. Calling getValue after this method will return a Integer wrapper around the value.
Parameters: value value to be returned by getLongValue. Calling getValue after this method will return a Long wrapper around the value.