FileUtils.fileWrite( sampleResource.getAbsolutePath(), content );
System.setProperty( "system.property", "system-property-value" );
// configure mojo
project.addProperty( "is_this_simple", "i_think_so" );
resources[0].setDirectory( webAppResource.getAbsolutePath() );
resources[0].setFiltering( true );
this.configureMojo( mojo, filterList, classesDir, webAppSource, webAppDirectory, project );
setVariableValueToObject( mojo, "webResources", resources );
mojo.execute();