def test_calculate_srm_noonan_power_raises(self):
weight = 100.0 # lbs
color = 30.0 # degL
vol = 5.5 # gal
mcu = calculate_mcu(weight, color, vol)
with self.assertRaises(ColorException):
calculate_srm_noonan_power(mcu)
def test_calculate_srm_raises(self):
weight = 1.0 # lbs
color = 1000.0 # degL
vol = 1.0 # gal
mcu = calculate_mcu(weight, color, vol)
with self.assertRaises(ColorException):
calculate_srm(mcu)
def test_calculate_srm_raises(self):
weight = 1.0 # lbs
color = 1000.0 # degL
vol = 1.0 # gal
mcu = calculate_mcu(weight, color, vol)
with self.assertRaises(ColorException):
calculate_srm(mcu)
def test_calculate_srm_noonan_power_raises(self):
weight = 100.0 # lbs
color = 30.0 # degL
vol = 5.5 # gal
mcu = calculate_mcu(weight, color, vol)
with self.assertRaises(ColorException):
calculate_srm_noonan_power(mcu)
def test_calculate_srm_imperial(self):
weight = 1.0 # lbs
color = 30.0 # degL
vol = 5.5 # gal
mcu = calculate_mcu(weight, color, vol)
srm = calculate_srm(mcu)
self.assertEquals(round(srm, 2), 4.78)
ebc = srm_to_ebc(srm)
self.assertEquals(round(ebc, 2), 9.41)
def test_calculate_srm_imperial(self):
weight = 1.0 # lbs
color = 30.0 # degL
vol = 5.5 # gal
mcu = calculate_mcu(weight, color, vol)
srm = calculate_srm(mcu)
self.assertEquals(round(srm, 2), 4.78)
ebc = srm_to_ebc(srm)
self.assertEquals(round(ebc, 2), 9.41)
def test_calculate_srm_morey_hybrid(self):
mcu = calculate_mcu(1.0, 30.0, 5.5)
self.assertTrue(0 < mcu < 10)
srm = calculate_srm_morey_hybrid(mcu)
self.assertEquals(round(srm, 2), 5.45)
mcu = calculate_mcu(3.0, 30.0, 5.5)
self.assertTrue(10 <= mcu < 37)
srm = calculate_srm_morey_hybrid(mcu)
self.assertEquals(round(srm, 2), 11.67)
mcu = calculate_mcu(8.0, 30.0, 5.5)
self.assertTrue(37 <= mcu < 50)
srm = calculate_srm_morey_hybrid(mcu)
self.assertEquals(round(srm, 2), 17.79)
mcu = calculate_mcu(100.0, 30.0, 5.5)
self.assertTrue(50 < mcu)
with self.assertRaises(ColorException):
calculate_srm_morey_hybrid(mcu)
def test_calculate_srm_morey_hybrid(self):
mcu = calculate_mcu(1.0, 30.0, 5.5)
self.assertTrue(0 < mcu < 10)
srm = calculate_srm_morey_hybrid(mcu)
self.assertEquals(round(srm, 2), 5.45)
mcu = calculate_mcu(3.0, 30.0, 5.5)
self.assertTrue(10 <= mcu < 37)
srm = calculate_srm_morey_hybrid(mcu)
self.assertEquals(round(srm, 2), 11.67)
mcu = calculate_mcu(8.0, 30.0, 5.5)
self.assertTrue(37 <= mcu < 50)
srm = calculate_srm_morey_hybrid(mcu)
self.assertEquals(round(srm, 2), 17.79)
mcu = calculate_mcu(100.0, 30.0, 5.5)
self.assertTrue(50 < mcu)
with self.assertRaises(ColorException):
calculate_srm_morey_hybrid(mcu)
def test_calculate_srm_metric(self):
weight = 1.0 * KG_PER_POUND # kg
color = 30.0 # degL
vol = 5.5 * LITER_PER_GAL # liter
self.assertEquals(round(weight, 2), 0.45)
self.assertEquals(round(vol, 2), 20.82)
mcu = calculate_mcu(weight, color, vol, units=SI_UNITS)
srm = calculate_srm(mcu)
self.assertEquals(round(srm, 2), 4.78)
ebc = srm_to_ebc(srm)
self.assertEquals(round(ebc, 2), 9.41)
def test_calculate_srm_metric(self):
weight = 1.0 * KG_PER_POUND # kg
color = 30.0 # degL
vol = 5.5 * LITER_PER_GAL # liter
self.assertEquals(round(weight, 2), 0.45)
self.assertEquals(round(vol, 2), 20.82)
mcu = calculate_mcu(weight, color, vol, units=SI_UNITS)
srm = calculate_srm(mcu)
self.assertEquals(round(srm, 2), 4.78)
ebc = srm_to_ebc(srm)
self.assertEquals(round(ebc, 2), 9.41)
def test_calculate_srm_all(self):
weight = 3.0 # lbs
color = 30.0 # degL
vol = 5.5 # gal
mcu = calculate_mcu(weight, color, vol)
srm = calculate_srm_mosher(mcu)
self.assertEquals(round(srm, 2), 9.61)
srm = calculate_srm_daniels(mcu)
self.assertEquals(round(srm, 2), 11.67)
srm = calculate_srm_daniels_power(mcu)
self.assertEquals(round(srm, 2), 10.08)
srm = calculate_srm_noonan_power(mcu)
self.assertEquals(round(srm, 2), 16.44)
srm = calculate_srm_morey_hybrid(mcu)
self.assertEquals(round(srm, 2), 11.67)
srm = calculate_srm_morey(mcu)
self.assertEquals(round(srm, 2), 10.15)
def test_calculate_srm_all(self):
weight = 3.0 # lbs
color = 30.0 # degL
vol = 5.5 # gal
mcu = calculate_mcu(weight, color, vol)
srm = calculate_srm_mosher(mcu)
self.assertEquals(round(srm, 2), 9.61)
srm = calculate_srm_daniels(mcu)
self.assertEquals(round(srm, 2), 11.67)
srm = calculate_srm_daniels_power(mcu)
self.assertEquals(round(srm, 2), 10.08)
srm = calculate_srm_noonan_power(mcu)
self.assertEquals(round(srm, 2), 16.44)
srm = calculate_srm_morey_hybrid(mcu)
self.assertEquals(round(srm, 2), 11.67)
srm = calculate_srm_morey(mcu)
self.assertEquals(round(srm, 2), 10.15)
def test_calculate_mcu(self):
weight = 1.0 # lbs
color = 30.0 # degL
vol = 5.5 # gal
mcu = calculate_mcu(weight, color, vol)
self.assertEquals(round(mcu, 2), 5.45)
def test_calculate_mcu(self):
weight = 1.0 # lbs
color = 30.0 # degL
vol = 5.5 # gal
mcu = calculate_mcu(weight, color, vol)
self.assertEquals(round(mcu, 2), 5.45)
