def test_get_abv_verbose(self):
out = get_abv(self.og, self.fg, verbose=True)
expected = textwrap.dedent(u"""\
OG : 1.057
OG Adj : 1.057
OG Temp: 59.00 F
FG : 1.013
FG Adj : 1.013
FG Temp: 59.00 F
ABV : 5.78%""")
self.assertEquals(out, expected)
def test_get_abv_verbose(self):
out = get_abv(self.og, self.fg, verbose=True)
expected = textwrap.dedent(u"""\
OG : 1.057
OG Adj : 1.057
OG Temp: 59.00 F
FG : 1.013
FG Adj : 1.013
FG Temp: 59.00 F
ABV : 5.78%""")
self.assertEquals(out, expected)
def test_get_abv_units_si(self):
abv = get_abv(self.og, self.fg, units=SI_UNITS)
self.assertEquals(round(abv * 100, 2), 5.78)
def test_get_abv_bad_units_raises(self):
with self.assertRaises(Exception):
get_abv(self.og, self.og, units=u'bad')
def test_get_abv_units_imperial(self):
abv = get_abv(self.og, self.fg, units=IMPERIAL_UNITS)
self.assertEquals(round(abv * 100, 2), 5.78)
def test_get_abv_no_fg_raises(self):
with self.assertRaises(Exception):
get_abv(self.og, None)
def test_get_abv_og_fg_reversed_raises(self):
with self.assertRaises(Exception):
get_abv(self.fg, self.og)
def test_get_abv_og_fg_reversed_raises(self):
with self.assertRaises(Exception):
get_abv(self.fg, self.og)
def test_get_abv_no_og_raises(self):
with self.assertRaises(Exception):
get_abv(None, self.fg)
def test_get_abv_alternative_refractometer(self):
abv = get_abv(self.og, self.fg, alternative=True, refractometer=True)
self.assertEquals(round(abv * 100, 2), 7.82)
def test_get_abv_alternative_refractometer(self):
abv = get_abv(self.og, self.fg, alternative=True, refractometer=True)
self.assertEquals(round(abv * 100, 2), 7.12)
def test_get_abv_alternative(self):
abv = get_abv(self.og, self.fg, alternative=True)
self.assertEquals(round(abv * 100, 2), 5.95)
def test_get_abv_refractometer(self):
abv = get_abv(self.og, self.fg, refractometer=True)
self.assertEquals(round(abv * 100, 2), 7.70)
def test_get_abv_units_si(self):
abv = get_abv(self.og, self.fg, units=SI_UNITS)
self.assertEquals(round(abv * 100, 2), 5.78)
def test_get_abv_units_imperial(self):
abv = get_abv(self.og, self.fg, units=IMPERIAL_UNITS)
self.assertEquals(round(abv * 100, 2), 5.78)
def test_get_abv_bad_units_raises(self):
with self.assertRaises(Exception):
get_abv(self.og, self.og, units=u"bad")
def test_get_abv_alternative(self):
abv = get_abv(self.og, self.fg, alternative=True)
self.assertEquals(round(abv * 100, 2), 5.95)
def test_get_abv_no_og_raises(self):
with self.assertRaises(Exception):
get_abv(None, self.fg)
def test_get_abv_refractometer(self):
abv = get_abv(self.og, self.fg, refractometer=True)
self.assertEquals(round(abv * 100, 2), 6.97)
def test_get_abv_no_fg_raises(self):
with self.assertRaises(Exception):
get_abv(self.og, None)
def test_get_abv(self):
abv = get_abv(self.og, self.fg)
self.assertEquals(round(abv * 100, 2), 5.78)
def test_get_abv(self):
abv = get_abv(self.og, self.fg)
self.assertEquals(round(abv * 100, 2), 5.78)
