class Test_calc_detector_angles_given_one():
def setup_method(self):
self.calc = YouHklCalculator(createMockUbcalc(None),
createMockDiffractometerGeometry(),
createMockHardwareMonitor(), Mock())
def check(self, name, value, theta, delta_e, nu_e, qaz_e):
# all in deg
delta, nu, qaz = self.calc._calc_remaining_detector_angles(
name, value * TORAD, theta * TORAD)
assert_almost_equal(delta * TODEG, delta_e)
assert_almost_equal(nu * TODEG, nu_e)
if qaz_e is not None:
assert_almost_equal(qaz * TODEG, qaz_e)
def test_nu_given0(self):
self.check(NUNAME, 0, theta=3, delta_e=6, nu_e=0, qaz_e=90)
def test_nu_given1(self):
self.check(NUNAME,
10,
theta=7.0530221302831952,
delta_e=10,
nu_e=10,
qaz_e=None)
def test_nu_given2(self):
self.check(NUNAME, 6, theta=3, delta_e=0, nu_e=6, qaz_e=0)
def test_delta_given0(self):
self.check('delta', 0, theta=3, delta_e=0, nu_e=6, qaz_e=0)
def test_delta_given1(self):
self.check('delta',
10,
theta=7.0530221302831952,
delta_e=10,
nu_e=10,
qaz_e=None)
def test_delta_given2(self):
self.check('delta', 6, theta=3, delta_e=6, nu_e=0, qaz_e=90)
def test_qaz_given0(self):
self.check('qaz', 90, theta=3, delta_e=6, nu_e=0, qaz_e=90)
def test_qaz_given2(self):
self.check('qaz', 0, theta=3, delta_e=0, nu_e=6, qaz_e=0)
class Test_calc_detector_angles_given_one():
def setup(self):
self.calc = YouHklCalculator(createMockUbcalc(None),
createMockDiffractometerGeometry(),
createMockHardwareMonitor(),
Mock())
def check(self, name, value, theta, delta_e, nu_e, qaz_e):
# all in deg
delta, nu, qaz = self.calc._calc_remaining_detector_angles(
name, value * TORAD, theta * TORAD)
assert_almost_equal(delta * TODEG, delta_e)
assert_almost_equal(nu * TODEG, nu_e)
if qaz_e is not None:
assert_almost_equal(qaz * TODEG, qaz_e)
def test_nu_given0(self):
self.check(NUNAME, 0, theta=3, delta_e=6, nu_e=0, qaz_e=90)
def test_nu_given1(self):
self.check(NUNAME, 10, theta=7.0530221302831952,
delta_e=10, nu_e=10, qaz_e=None)
def test_nu_given2(self):
self.check(NUNAME, 6, theta=3, delta_e=0, nu_e=6, qaz_e=0)
def test_delta_given0(self):
self.check('delta', 0, theta=3, delta_e=0, nu_e=6, qaz_e=0)
def test_delta_given1(self):
self.check('delta', 10, theta=7.0530221302831952,
delta_e=10, nu_e=10, qaz_e=None)
def test_delta_given2(self):
self.check('delta', 6, theta=3, delta_e=6, nu_e=0, qaz_e=90)
def test_qaz_given0(self):
self.check('qaz', 90, theta=3, delta_e=6, nu_e=0, qaz_e=90)
def test_qaz_given2(self):
self.check('qaz', 0, theta=3, delta_e=0, nu_e=6, qaz_e=0)
class Test_calc_detector_angles_given_one():
def setup_method(self):
self.calc = YouHklCalculator(createMockUbcalc(None),
createMockDiffractometerGeometry(),
createMockHardwareMonitor(), Mock())
def check(self, name, value, theta, delta_e, nu_e, qaz_e):
# all in deg
delta, nu, qaz = zip(
*self.calc._calc_remaining_detector_angles(name, value *
TORAD, theta * TORAD))
for delta_, nu_, qaz_ in zip(delta, nu, qaz):
print 'delta:', delta_ * TODEG, ' nu:', nu_ * TODEG, ' qaz:', qaz_ * TODEG
assert_array_almost_equal([v * TODEG for v in delta], delta_e)
assert_array_almost_equal([v * TODEG for v in nu], nu_e)
if qaz_e is not None:
assert_array_almost_equal([v * TODEG for v in qaz], qaz_e)
def test_nu_given0(self):
self.check(NUNAME,
0,
theta=3,
delta_e=[6, -6],
nu_e=[0, 0],
qaz_e=[90, -90])
def test_nu_given1(self):
self.check(NUNAME,
10,
theta=7.0530221302831952,
delta_e=[10, -10],
nu_e=[10, 10],
qaz_e=None)
def test_nu_given2(self):
self.check(NUNAME, 6, theta=3, delta_e=[
0,
], nu_e=[
6,
], qaz_e=[
0,
])
def test_delta_given0(self):
self.check('delta',
0,
theta=3,
delta_e=[0, 0],
nu_e=[6, -6],
qaz_e=[0, 180])
def test_delta_given1(self):
self.check('delta',
10,
theta=7.0530221302831952,
delta_e=[10, 10],
nu_e=[10, -10],
qaz_e=None)
def test_delta_given2(self):
self.check('delta',
6,
theta=3,
delta_e=[
6,
],
nu_e=[
0,
],
qaz_e=[
90,
])
def test_qaz_given0(self):
self.check('qaz',
90,
theta=3,
delta_e=[6, 174],
nu_e=[0, -180],
qaz_e=[90, 90])
def test_qaz_given2(self):
self.check('qaz',
0,
theta=3,
delta_e=[0, 180],
nu_e=[6, -174],
qaz_e=[0, 0])
