MockEndpoint should save copies of received exchanges.
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Key: CAMEL-4395
URL: https://issues.apache.org/jira/browse/CAMEL-4395
Project: Camel
Issue Type: Bug
Components: camel-core
Affects Versions: 2.8.0
Reporter: Sergey Zhemzhitsky
MockEndpoint should save copies of received exchanges, because it's hardly
possible to attach a custom processor that modifies the exchange and perform
assertions by means of expectedMessagesMatches.
It happens because at the time of evaluation of assertions the original
exchange has already been modified and it is not equal to the received exchange.
{code}
mockEndpoint.whenExchangeReceived(1, new Processor() {
@Override
public void process(Exchange exchange) throws Exception {
Message out = exchange.getPattern().isOutCapable() ? exchange.getOut()
: exchange.getIn();
Object newBody = getNewBodySomeHow();
out.setBody(newBody);
}
});
{code}
{code}
mockEndpoint.expectedMessagesMatches(
new Predicate() {
@Override
public boolean matches(Exchange exchange) {
Object actualBody = exchange.getIn().getBody(); // this body is
equal to newBody that was set by processor in the whenExchangeReceived method
Object expectedBody = getExpectedBodySomeHow();
return compareExpectedBodyAndActualBody(expectedBody, actualBody);
}
}
);
{code}
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