Maybe new syntax

test.rb

import haxe.unit.TestCase
import haxe.unit.TestRunner

module self
  def main = () =>
    def r = TestRunner.new()
    r.add(MyTests.new())
    r.run()

class MyTests < TestCase
  def myVal : String
  def myInt : Int

  override def setup = () =>
    myVal = "foo"
    myInt = 1 + 1

  -- Every test function name has to start with 'test'
  def testValue = () => assertEquals("foo", myVal)
  def testMath1 = () => assertTrue(myInt == 2)
  def testMath2 = () => assertFalse(myInt == 3)