def testOneValue(self):
''' преобразование 1 и 2
ошибка 1 = 0.5
'''
doubleOne = 1.0
# проверка преобразования
m, a, doubleOneDirectCnvMCHIP = f32cnv.pack_f32_into_i32(doubleOne, plot_call_back)
self.assertEqual(f32cnv.hex_mchip_f32_to_hex_ieee_f32(doubleOneDirectCnvMCHIP), doubleOne)
def testHalfValue(self):
''' '''
doubleOne = 0.5
# проверка преобразования
message, a, doubleOneDirectCnvMCHIP = f32cnv.pack_f32_into_i32(doubleOne, plot_call_back)
self.assertEqual(f32cnv.hex_mchip_f32_to_hex_ieee_f32(doubleOneDirectCnvMCHIP), doubleOne)
def testIEEEHalfValue(self):
doubleOne = 0.5
# проверка преобразования
m, a, doubleOneDirectCnvMCHIP = f32cnv.pack_f32_into_i32(doubleOne, plot_call_back)
self.assertEqual(f32cnv.hex_ieee_f32_str_to_float(a), doubleOne)
def testZero(self):
doubleOne = 0.0
# проверка преобразования
m, a, doubleOneDirectCnvMCHIP = f32cnv.pack_f32_into_i32(doubleOne, None)
self.assertEqual(a[:-1], '00 00 00 00')