def test_02(self):

        # Mach 0.7, 59 deg F, K = 0.8

        Value = A.mach2temp(.7, 59, .8, temp_units='F')
        Truth = 21.29253709199
        self.assertTrue(RE(Value, Truth) <= 1e-5)
    def test_02(self):

        # Mach 0.7, 59 deg F, K = 0.8

        Value = A.mach2temp(.7, 59, .8, temp_units='F')
        Truth = 21.29253709199
        self.failUnless(RE(Value, Truth) <= 1e-5)
    def test_01(self):

        # Mach 0.5, 15 deg C, K = 0.5

        Value = A.mach2temp(.5, 15, .5)
        Truth = 7.97195121951
        self.assertTrue(RE(Value, Truth) <= 1e-5)
    def test_01(self):

        # Mach 0.5, 15 deg C, K = 0.5

        Value = A.mach2temp(.5, 15, .5)
        Truth = 7.97195121951
        self.failUnless(RE(Value, Truth) <= 1e-5)