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package ex09;

import oms3.annotations.*;

/**
 *
 * @author od
 */
public class Component {

    @In public double tempC;
    @Out public double tempF;

    @Execute
    public void run() {
        tempF = tempC * 9 / 5 + 32;
    }
}

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// This is a tests simulation type!
import static oms3.SimBuilder.instance as OMS3

OMS3.tests {
    // the component to test.
    model (classname:"ex09.Component")

    // Run this test once, the pre closure sets the @In before execution, 
    // the 'post' closure test the @Out after execution.
    test(name:"1: single call",
          // this is a closure, 'c' is the component  
          pre: { c ->
             // fields can be accessed
             c.tempC = 30
          },
          post:{ c ->
            // using groovy asserts
            assert c.tempF == 86.0
             //println c.tempF         
             //more statements can follow here.
          }
    )

    // Run this test against each input value from 'data'
    test(name:"2: multiple data input",
          // data set with inputs
          data:['tempC', 1, 2, 3, 5, 6, 7 ],
          post:{ c ->
             print c.tempF
          }
    )

    // Random number generator within the script.
    Random r = new Random()

    // Run this test 100 times, let a single test fail if it runs 
    // longer than 200ms. Create random 'tempC' values from 10 ... 15 degC as input;
    // test if the output falls in a expected range.
    test(name: "3: randomized input", count: 100, timeout:200,
          pre:{ c ->
             c.tempC = 10 + (5 * r.nextDouble())
          },

          post:{ c->
             assert c.tempF > 50 && c.tempF < 59
          }
    )
}