When using the archetype org.apache.camel.archetypes:camel-archetype-blueprint:2.15.1.redhat-621084 a testing artifact doesn't have the scope test:

<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-test-blueprint</artifactId>
<version>2.15.1.redhat-621084</version>
</dependency>

This should be

<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-test-blueprint</artifactId>
<version>2.15.1.redhat-621084</version>
<scope>test</scope>
</dependency>