2022.10.9 - Enumerable & List (#105) #106
@ -5,8 +5,8 @@ import unittest
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from cpl_query.enumerable import Enumerable
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from cpl_query.iterable import Iterable
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VALUES = 10000
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COUNT = 50
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VALUES = 1000
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COUNT = 75
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class PerformanceTestCase(unittest.TestCase):
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@ -24,9 +24,9 @@ class PerformanceTestCase(unittest.TestCase):
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iterable = timeit.timeit(lambda: Iterable(int, self.values), number=COUNT)
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print('Range')
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print(f'd: {default}')
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print(f'i: {iterable}')
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print(f'e: {enumerable}')
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print(f'd: {default}s')
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print(f'i: {iterable}s')
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print(f'e: {enumerable}s')
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self.assertLess(default, enumerable)
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self.assertLess(default, iterable)
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@ -37,9 +37,32 @@ class PerformanceTestCase(unittest.TestCase):
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enumerable = timeit.timeit(lambda: Enumerable(int, self.values).where(lambda x: x == 50).single(), number=COUNT)
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print('Where single')
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print(f'd: {default}')
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print(f'i: {iterable}')
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print(f'e: {enumerable}')
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print(f'd: {default}s')
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print(f'i: {iterable}s')
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print(f'e: {enumerable}s')
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self.assertLess(default, enumerable)
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self.assertLess(default, iterable)
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def test_where_single_complex(self):
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class TestModel:
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def __init__(self, v, tm=None):
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self.value = v
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self.tm = tm
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values = []
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for i in range(VALUES):
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values.append(TestModel(i, TestModel(i + 1)))
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default = timeit.timeit(lambda: [x for x in list(values) if x.tm.value == 50], number=COUNT)
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iterable = timeit.timeit(lambda: Iterable(TestModel, values).where(lambda x: x.tm.value == 50).single(), number=COUNT)
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enumerable = timeit.timeit(lambda: Enumerable(TestModel, values).where(lambda x: x.tm.value == 50).single(), number=COUNT)
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print('Complex where single')
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print(f'd: {default}s')
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print(f'i: {iterable}s')
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print(f'e: {enumerable}s')
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self.assertLess(default, enumerable)
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self.assertLess(default, iterable)
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