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How to use multiple method in pytest-mock

Best Python code snippet using pytest-mock

test_method_multiple_signatures.py

Source:test_method_multiple_signatures.py

1from __future__ import print_function2from __future__ import division3from __future__ import absolute_import4import unittest5import sys6from jnius.reflect import autoclass7try:8    long9except NameError:10    # Python 311    long = int12class MultipleSignature(unittest.TestCase):13    def test_multiple_constructors(self):14        String = autoclass('java.lang.String')15        self.assertIsNotNone(String('Hello World'))16        self.assertIsNotNone(String(list('Hello World')))17        self.assertIsNotNone(String(list('Hello World'), 3, 5))18    def test_multiple_methods(self):19        String = autoclass('java.lang.String')20        s = String('hello')21        if sys.version_info >= (3, 0):22            self.assertEqual(s.getBytes(), [104, 101, 108, 108, 111])23            self.assertEqual(s.getBytes('utf8'), [104, 101, 108, 108, 111])24        self.assertEqual(s.indexOf(ord('e')), 1)25        self.assertEqual(s.indexOf(ord('e'), 2), -1)26    def test_multiple_methods_no_args(self):27        MultipleMethods = autoclass('org.jnius.MultipleMethods')28        self.assertEqual(MultipleMethods.resolve(), 'resolved no args')29    def test_multiple_methods_one_arg(self):30        MultipleMethods = autoclass('org.jnius.MultipleMethods')31        self.assertEqual(MultipleMethods.resolve('arg'), 'resolved one arg')32    def test_multiple_methods_two_args(self):33        MultipleMethods = autoclass('org.jnius.MultipleMethods')34        self.assertEqual(MultipleMethods.resolve('one', 'two'), 'resolved two args')35    def test_multiple_methods_two_string_and_an_integer(self):36        MultipleMethods = autoclass('org.jnius.MultipleMethods')37        self.assertEqual(MultipleMethods.resolve('one', 'two', 1), 'resolved two string and an integer')38    def test_multiple_methods_two_string_and_two_integers(self):39        MultipleMethods = autoclass('org.jnius.MultipleMethods')40        self.assertEqual(MultipleMethods.resolve('one', 'two', 1, 2), 'resolved two string and two integers')41    def test_multiple_methods_varargs(self):42        MultipleMethods = autoclass('org.jnius.MultipleMethods')43        self.assertEqual(MultipleMethods.resolve(1, 2, 3), 'resolved varargs')44    def test_multiple_methods_varargs_long(self):45        MultipleMethods = autoclass('org.jnius.MultipleMethods')46        self.assertEqual(MultipleMethods.resolve(long(1), long(2), long(3)), 'resolved varargs')47    def test_multiple_methods_two_args_and_varargs(self):48        MultipleMethods = autoclass('org.jnius.MultipleMethods')49        self.assertEqual(MultipleMethods.resolve('one', 'two', 1, 2, 3), 'resolved two args and varargs')50    def test_multiple_methods_one_int_one_small_long_and_a_string(self):51        MultipleMethods = autoclass('org.jnius.MultipleMethods')52        self.assertEqual(MultipleMethods.resolve(53            1, long(1), "one"), "resolved one int, one long and a string")54    def test_multiple_methods_one_int_one_actual_long_and_a_string(self):55        MultipleMethods = autoclass('org.jnius.MultipleMethods')56        self.assertEqual(MultipleMethods.resolve(...

least_common_multiple.py

Source:least_common_multiple.py

1import unittest2from timeit import timeit3def least_common_multiple_slow(first_num: int, second_num: int) -> int:4    """5    Find the least common multiple of two numbers.6    Learn more: https://en.wikipedia.org/wiki/Least_common_multiple7    >>> least_common_multiple_slow(5, 2)8    109    >>> least_common_multiple_slow(12, 76)10    22811    """12    max_num = first_num if first_num >= second_num else second_num13    common_mult = max_num14    while (common_mult % first_num > 0) or (common_mult % second_num > 0):15        common_mult += max_num16    return common_mult17def greatest_common_divisor(a: int, b: int) -> int:18    """19    Calculate Greatest Common Divisor (GCD).20    see greatest_common_divisor.py21    >>> greatest_common_divisor(24, 40)22    823    >>> greatest_common_divisor(1, 1)24    125    >>> greatest_common_divisor(1, 800)26    127    >>> greatest_common_divisor(11, 37)28    129    >>> greatest_common_divisor(3, 5)30    131    >>> greatest_common_divisor(16, 4)32    433    """34    return b if a == 0 else greatest_common_divisor(b % a, a)35def least_common_multiple_fast(first_num: int, second_num: int) -> int:36    """37    Find the least common multiple of two numbers.38    https://en.wikipedia.org/wiki/Least_common_multiple#Using_the_greatest_common_divisor39    >>> least_common_multiple_fast(5,2)40    1041    >>> least_common_multiple_fast(12,76)42    22843    """44    return first_num // greatest_common_divisor(first_num, second_num) * second_num45def benchmark():46    setup = (47        "from __main__ import least_common_multiple_slow, least_common_multiple_fast"48    )49    print(50        "least_common_multiple_slow():",51        timeit("least_common_multiple_slow(1000, 999)", setup=setup),52    )53    print(54        "least_common_multiple_fast():",55        timeit("least_common_multiple_fast(1000, 999)", setup=setup),56    )57class TestLeastCommonMultiple(unittest.TestCase):58    test_inputs = [59        (10, 20),60        (13, 15),61        (4, 31),62        (10, 42),63        (43, 34),64        (5, 12),65        (12, 25),66        (10, 25),67        (6, 9),68    ]69    expected_results = [20, 195, 124, 210, 1462, 60, 300, 50, 18]70    def test_lcm_function(self):71        for i, (first_num, second_num) in enumerate(self.test_inputs):72            slow_result = least_common_multiple_slow(first_num, second_num)73            fast_result = least_common_multiple_fast(first_num, second_num)74            with self.subTest(i=i):75                self.assertEqual(slow_result, self.expected_results[i])76                self.assertEqual(fast_result, self.expected_results[i])77if __name__ == "__main__":78    benchmark()...

test_fizzbuzz.py

Source:test_fizzbuzz.py

1from pytest import mark23from src.fizzbuzz import fizzbuzz456@mark.fizzbuzz7@mark.parametrize(8    'multiple_of_only_3',9    [i for i in range(0, 100, 3) if i % 5 != 0]10)11def test_fizzbuzz_should_return_fizz(multiple_of_only_3: int):12    assert fizzbuzz(multiple_of_only_3) == 'fizz'131415@mark.fizzbuzz16@mark.parametrize(17    'multiple_of_only_5',18    [i for i in range(0, 100, 5) if i % 3 != 0]19)20def test_fizzbuzz_should_return_buzz(multiple_of_only_5: int):21    assert fizzbuzz(multiple_of_only_5) == 'buzz'222324@mark.fizzbuzz25@mark.parametrize(26    'multiple_of_both_3_and_5',27    [i for i in range(0, 100, 3) if i % 5 == 0]28)29def test_fizzbuzz_should_return_fizzbuzz(multiple_of_both_3_and_5: int):30    assert fizzbuzz(multiple_of_both_3_and_5) == 'fizzbuzz'313233@mark.fizzbuzz34@mark.parametrize(35    'neither_multiple_of_3_nor_5',36    [i for i in range(0, 100) if i % 3 != 0 and i % 5 != 0]37)38def test_fizzbuzz_should_return_None(neither_multiple_of_3_nor_5: int):39    assert fizzbuzz(neither_multiple_of_3_nor_5) == None404142@mark.fizzbuzz43def test_when_fizzbuzz_receives_multiple_of_only_3_then_should_return_fizz():44    assert fizzbuzz(6) == 'fizz'454647@mark.fizzbuzz48def test_when_fizzbuzz_receives_multiple_of_only_5_then_should_return_buzz():49    assert fizzbuzz(10) == 'buzz'505152@mark.fizzbuzz53def test_when_fizzbuzz_receives_multiple_of_both_3_and_5_then_should_return_fizzbuzz():54    assert fizzbuzz(15) == 'fizzbuzz'555657@mark.fizzbuzz58def test_when_fizzbuzz_do_not_receive_multiple_of_3_or_5_then_should_return_None():59    assert fizzbuzz(4) == None
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