public void testPriorSample()
{
BayesNet net = createWetGrassNetwork();
MockRandomizer r = new MockRandomizer(
new double[] { 0.5, 0.5, 0.5, 0.5 });
Dictionary<String,bool> table = net.getPriorSample(r);
Assert.AreEqual(4, table.Count);
Assert.AreEqual(true, table["Cloudy"]);
Assert.AreEqual(false, table["Sprinkler"]);
Assert.AreEqual(true, table["Rain"]);
Assert.AreEqual(true, table["WetGrass"]);
}