Cactus content to be added during JUnit Testing

An example is provided based on the Apache start document, but it is found that errors keep occurring during run as JUnit.

Missing cactus property [cactus. contexturl]
Later it was found that a file cactus. properties was missing, with the following content:

Cactus. contexturl = http: // localhost: 8080/cactus
Cactus. servletredirectorname = servletredirector

Cactus. filter...
Cactus. enablelogging = true

You need to add this file to classpath. If no directory is added to classpath, you need to add the directory of this file to the Java build path in eclipse, run as JUnit again.