public void SnackNoises() { string expectedChipNoise = "Crunch Crunch, Yum!"; string expectedCandyNoise = "Munch Munch, Yum!"; string expectedDrinkNoise = "Glug Glug, Yum!"; string expectedGumNoise = "Chew Chew, Yum!"; string actualChipNoise = chip.MakeNoise(); string actualCandyNoise = candy.MakeNoise(); string actualDrinkNoise = drink.MakeNoise(); string actualGumNoise = gum.MakeNoise(); Assert.AreEqual(expectedChipNoise, actualChipNoise, "Expecting Chip noise message 'Crunch Crunch, Yum!'"); Assert.AreEqual(expectedCandyNoise, actualCandyNoise, "Expecting Candy noise message 'Munch Munch, Yum!'"); Assert.AreEqual(expectedDrinkNoise, actualDrinkNoise, "Expecting Drink noise message 'Glug Glug, Yum!'"); Assert.AreEqual(expectedGumNoise, actualGumNoise, "Expecting Gum noise message 'Chew Chew, Yum!'"); }