def testCopy(self):
"""make sure, copies are deep"""
print 'Testing PyUnit: make sure, copies are deep'
u1 = cp.PyUnit('m')
u2 = cp.PyUnit(u1)
u2.unit = 'K'
self.assertEqual(u1.unit, 'm')
def testSetterTypeSafety(self): print 'Testing PyUnit: setter type safety' with self.assertRaises(TypeError): u = cp.PyUnit() u.setU(1) with self.assertRaises(UnicodeEncodeError): u = cp.PyUnit() u.setU(u'\ua000')
def testSetterUnknownUnit(self):
print 'Testing PyUnit: correct exceptions for unknown units'
with self.assertRaises(ValueError):
u = cp.PyUnit('bla')
with self.assertRaises(ValueError):
u = cp.PyUnit()
u.unit = 'bla'
with self.assertRaises(ValueError):
u = cp.PyUnit()
u.setU('bla')
def testSetParameter(self):
print 'Testing PySource: setting single parameter'
s = cp.PySource()
m = cp.PyMeasurement('speed', 12.345, 0.987, 'm/s')
s.setParameter(m)
s.setParameter('speed2', 12.345, 0.987, 'm/s')
s.setParameter('speed3', 12.345, 0.987, cp.PyUnit('m/s'))
def testPrintMode(self):
print 'Testing PyUnit: print mode'
u = cp.PyUnit('cm/s')
self.assertEqual(u.asString(mode=cp.unit_std), '10^-2 m s^-1')
self.assertEqual(u.asString(mode=cp.unit_exp), '10⁻² m s⁻¹')
def testProperties(self):
print 'Testing PyUnit: "unit" property getter/setter'
u = cp.PyUnit('cm')
self.assertEqual(u.unit, '10^-2 m')
u.unit = 'm'
self.assertEqual(u.unit, 'm')
def testSetter(self):
print 'Testing PyUnit: setter'
u = cp.PyUnit()
u.setU('kg')
u.setU('m')
u.setU(u'kg')
def testConstructorTypeSafety(self): print 'Testing PyUnit: constructor type safety' with self.assertRaises(TypeError): u = cp.PyUnit(1) with self.assertRaises(UnicodeEncodeError): u = cp.PyUnit(u'\ua000')
def testConstructor(self):
print 'Testing PyUnit: constructor'
u1 = cp.PyUnit()
u2 = cp.PyUnit('cm')
u3 = cp.PyUnit(u2)
u4 = cp.PyUnit(u'cm')
def testSetter(self):
print 'Testing PyMeasurement: setter'
m = cp.PyMeasurement()
m.setM('speed', 12.345, 0.987, 'm/s')
m.setM('speed', 12.345, 0.987, cp.PyUnit('m/s'))
m.setM(u'speed', 12.345, 0.987, u'm/s')