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"""Test the accumulation of Exercise operations.""" |
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from __future__ import absolute_import |
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5
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import unittest |
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import copy |
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from trade_app.trade.holder import Accumulator |
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from fixtures.assets import ASSET, OPTION1 |
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from fixtures.operations import ( |
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OPTION_OPERATION3, EXERCISE_OPERATION5, OPERATION54, |
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EXERCISE_OPERATION5 |
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) |
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15
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class TestAccumulateExercise(unittest.TestCase): |
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"""Base class for Exercise accumulation tests.""" |
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def setUp(self): |
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self.option_accumulator = Accumulator(OPTION1) |
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self.subject_accumulator = Accumulator(ASSET) |
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self.exercise = copy.deepcopy(EXERCISE_OPERATION5) |
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def fetch_and_accumulate(self): |
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"""Accumulate a exercise operation on the asset accumulator. |
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and on the option accumulator When accumulating operations, |
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the Operation object should be passed to the accumulator |
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of all its assets. |
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""" |
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self.exercise.fetch_operations() |
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for operation in self.exercise.operations: |
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self.subject_accumulator.accumulate(operation) |
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self.option_accumulator.accumulate(operation) |
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class TestAccumulateExercise00(TestAccumulateExercise): |
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"""Accumulate a Option operation, and then its Exercise operation.""" |
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def setUp(self): |
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super(TestAccumulateExercise00, self).setUp() |
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self.option_accumulator.accumulate( |
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copy.deepcopy(OPTION_OPERATION3) |
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) |
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self.fetch_and_accumulate() |
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def test_accumulator1_price(self): |
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"""Check the cost of the asset on the accumulator.""" |
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self.assertEqual(self.subject_accumulator.state['price'], 10) |
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def test_accumulator1_quantity(self): |
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"""Check the quantity of the asset on the accumulator.""" |
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self.assertEqual(self.subject_accumulator.state['quantity'], 100) |
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def test_accumulator1_results(self): |
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"""Check the results of the asset on the accumulator.""" |
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self.assertEqual(self.subject_accumulator.state['results'], {}) |
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def test_accumulator2_price(self): |
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"""Check the cost of the option on the accumulator.""" |
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self.assertEqual(self.option_accumulator.state['price'], 0) |
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def test_accumulator2_quantity(self): |
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"""Check the quantity of the option on the accumulator.""" |
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self.assertEqual(self.option_accumulator.state['quantity'], 0) |
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def test_accumulator2_results(self): |
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"""Check the results of the option on the accumulator.""" |
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self.assertEqual(self.option_accumulator.state['results'], {}) |
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class TestAccumulateExercise01(TestAccumulateExercise): |
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"""Accumulate a operation, an option and then the exericse.""" |
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def setUp(self): |
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super(TestAccumulateExercise01, self).setUp() |
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self.operation0 = copy.deepcopy(OPERATION54) |
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self.subject_accumulator.accumulate(self.operation0) |
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self.operation1 = copy.deepcopy(OPTION_OPERATION3) |
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self.option_accumulator.accumulate(self.operation1) |
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self.exercise = copy.deepcopy(EXERCISE_OPERATION5) |
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self.fetch_and_accumulate() |
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def test_accumulator1_price(self): |
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"""Check the cost of the asset on the accumulator.""" |
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self.assertEqual(self.subject_accumulator.state['price'], 7.5) |
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88
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def test_accumulator1_quantity(self): |
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"""Check the quantity of the asset on the accumulator.""" |
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self.assertEqual(self.subject_accumulator.state['quantity'], 200) |
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def test_accumulator1_results(self): |
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"""Check the results of the asset on the accumulator.""" |
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self.assertEqual(self.subject_accumulator.state['results'], {}) |
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def test_accumulator2_price(self): |
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"""Check the cost of the option on the accumulator.""" |
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self.assertEqual(self.option_accumulator.state['price'], 0) |
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100
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def test_accumulator2_quantity(self): |
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"""Check the quantity of the option on the accumulator.""" |
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self.assertEqual(self.option_accumulator.state['quantity'], 0) |
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104
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def test_accumulator2_results(self): |
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"""Check the results of the option on the accumulator.""" |
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self.assertEqual(self.option_accumulator.state['results'], {}) |
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107
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rochars /
trade
