load properties in mule munit

Question

I have some placeholders in my flow. Values for these placeholders are specified in a properties file (in classpath ). I am doing munit using java. Currently, these placeholders are not getting replaced by values in property file. Any idea how do I load this file while running munit?

My munit is like this:

Class MyClass extends FunctionalMunitSuite{

    @Override
    protected String getConfigResources() {

        //try 1[gave give value pairs directly]: didnt worked
         System.getProperties().put("prop.key", "value");

         //try2[load prop files]:didn't worked
         prop.load(this.getClass().getResourceAsStream("mypropertyfile.properties"));
         System.setProperties(prop); 
    }

}

Answer 1

In Overriding getConfigResources() specify a test-config.xml which has your mock connector and context property placeholder of properties file. Store that test properties file in src/test/resources

@Override
    protected String getConfigResources() {
        return "mule-config-test.xml" + ",actual-flow-to-test.xml";
    }

Inside mule-config-test.xml , define test property file like this:

<context:property-placeholder ignore-resource-not-found="true" location="wmo-mule-app.properties,wmo-mule-app-unit-test.properties" />

In this case, wmo-mule-app.properties is my actual app property file while wmo-mule-app-unit-test.properties is the over-riding unit-test property file. This unit-test property file will take precedence over wmo-mule-app.properties

Answer 2

目前，您可能会将文件放在/ src / main / resources中，尝试将其放在/ src / test / resources中