class MicroplateTest(unittest.TestCase):
expected_margin = 9 # ANSI standard.
def setUp(self):
self.plate = Microplate()
self.plate.calibrate(x=10, y=11, z=12)
def a1_calibration_test(self):
"""Basic calibration."""
a1 = self.plate.well('A1').coordinates()
print(self.plate._calibration)
self.assertEqual(a1, (10, 11, 12))
def a2_coordinate_test(self):
"""Calibrated coordinates of A2."""
a2 = self.plate.well('A2').coordinates()
self.assertEqual(a2, (10, 11 + self.expected_margin, 12))
def b1_coordinate_test(self):
"""Calibrated coordinates of B1."""
b1 = self.plate.well('B1').coordinates()
self.assertEqual(b1, (10 + self.expected_margin, 11, 12))
def b2_coordinate_test(self):
"""Calibrated coordinates of B2."""
b2 = self.plate.well('B2').coordinates()
margin = self.expected_margin
self.assertEqual(b2, (10 + margin, 11 + margin, 12))
def coordinate_lowercase_test(self):
"""Lowercase coordinates."""
b2 = self.plate.well('b2').coordinates()
margin = self.expected_margin
self.assertEqual(b2, (10 + margin, 11 + margin, 12))
def col_sanity_test(self):
"""Don't return out-of-range columns."""
col = chr(ord('a') + self.plate.cols + 1)
with self.assertRaises(KeyError):
self.plate.well('{}1'.format(col))
def unicode_coord_test(self):
"""Unicode coordinates."""
self.plate.well(u'A1')
def row_sanity_test(self):
"""Don't return out-of-range rows."""
row = self.plate.rows + 1
with self.assertRaises(KeyError):
self.plate.well('A{}'.format(row))
def col_type_sanity_test(self):
"""Sanity check on well coordinates."""
with self.assertRaises(ValueError):
self.plate.well('ABC')
def deck_calibration_test(self):
"""Calibrates through deck."""
config = {
'calibration': {
'a1': {
'type': 'microplate_96',
'x': 10,
'y': 11,
'z': 12
}
}
}
deck = Deck(a1=Microplate())
deck.configure(config)
margin = self.expected_margin
plate = deck.slot('a1')
a1 = plate.well('a1').coordinates()
b2 = plate.well('b2').coordinates()
self.assertEqual(a1, (10, 11, 12))
self.assertEqual(b2, (10 + margin, 11 + margin, 12))
