THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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You can append query options to the URI in the following format, ?option=value&option=value&...
Options
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|| Option || Default || Description ||
| {{reportGroup}} | {{null}} | A size to use a [throughput logger|Log] for reporting |
| {{retainFirst}} | | *Camel 2.10:* To only keep first X number of messages in memory. |
| {{retainLast}} | | *Camel 2.10:* To only keep last X number of messages in memory. |
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Simple Example
Here's a simple example of Mock endpoint in use. First, the endpoint is resolved on the context. Then we set an expectation, and then, after the test has run, we assert that our expectations have been met.
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You can see from the javadoc of MockEndpoint the various helper methods you can use to set expectations. The main methods are as follows:
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|| Method || Description ||
| [expectedMessageCount(int)|http://camel.apache.org/maven/current/camel-core/apidocs/org/apache/camel/component/mock/MockEndpoint.html#expectedMessageCount(int)] | To define the expected message count on the endpoint. |
| [expectedMinimumMessageCount(int)|http://camel.apache.org/maven/current/camel-core/apidocs/org/apache/camel/component/mock/MockEndpoint.html#expectedMinimumMessageCount(int)] | To define the minimum number of expected messages on the endpoint. |
| [expectedBodiesReceived(...)|http://camel.apache.org/maven/current/camel-core/apidocs/org/apache/camel/component/mock/MockEndpoint.html#expectedBodiesReceived(java.lang.Object...)] | To define the expected bodies that should be received (in order). |
| [expectedHeaderReceived(...)|http://camel.apache.org/maven/current/camel-core/apidocs/org/apache/camel/component/mock/MockEndpoint.html#expectedHeaderReceived(java.lang.String,%20java.lang.String)] | To define the expected header that should be received |
| [expectsAscending(Expression)|http://camel.apache.org/maven/current/camel-core/apidocs/org/apache/camel/component/mock/MockEndpoint.html#expectsAscending(org.apache.camel.Expression)] | To add an expectation that messages are received in order, using the given [Expression] to compare messages. |
| [expectsDescending(Expression)|http://camel.apache.org/maven/current/camel-core/apidocs/org/apache/camel/component/mock/MockEndpoint.html#expectsDescending(org.apache.camel.Expression)] | To add an expectation that messages are received in order, using the given [Expression] to compare messages. |
| [expectsNoDuplicates(Expression)|http://camel.apache.org/maven/current/camel-core/apidocs/org/apache/camel/component/mock/MockEndpoint.html#expectsNoDuplicates(org.apache.camel.Expression)] | To add an expectation that no duplicate messages are received; using an [Expression] to calculate a unique identifier for each message. This could be something like the {{JMSMessageID}} if using JMS, or some unique reference number within the message. |
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Here's another example:
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resultEndpoint.expectedBodiesReceived("firstMessageBody", "secondMessageBody", "thirdMessageBody");
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