Python func Examples

Example #1

File: test_modificar_objetos_em_testes_de_unidade.py Project: marcosptf/fedora

def test1(x, mock_func):
    
    #exemplo usando o patch como decorator
    #usa example.func modificada
    example.func(x)
    mock_func.assert_called_with(x)
    
    #exemplo usando o patch como objeto de contexto
    with patch('example.func') as mocker:
        #usa example.func modificada
        example.func(x)
        mocker.assert_called_with(x)


    #exemplo usanod o patch para modificar os objetos manualmente
    @patch('example.func1')
    @patch('example.func2')
    @patch('example.func3')
    def test1(mock_func3, mock_func2, mock_func1):
        pass
    
    #exemplo usando patch como objeto de contexto dentro de uma function
    def test2():
        with patch('example.patch1') as mock1, \
             patch('example.patch2') as mock2, \
             patch('example.patch3') as mock3:
            pass

Example #2

File: i5patch_multiple_objects.py Project: stonecity321/PythonRepository

def test1(x, mock_func, mock_func1, mock_func2):
    example.func(x)
    example.func1()
    example.func2()
    # print('x=',x)
    mock_func.assert_called_with(x)
    mock_func1.assert_called_with()
    mock_func2.assert_called_with()
    print('in test1')

Example #3

File: 14.2.Patching_Objects_in_Unit_Tests.py Project: naray89k/Python

def test1(x, mock_func):
    example.func(x) # Uses patched example.func
    mock_func.assert_called_with(x)

Example #4

File: 14.2.Patching_Objects_in_Unit_Tests.py Project: naray89k/Python

#!/usr/bin/env python
# coding: utf-8
from unittest.mock import patch
import example

@patch('example.func')
def test1(x, mock_func):
    example.func(x) # Uses patched example.func
    mock_func.assert_called_with(x)

with patch('example.func') as mock_func:
    example.func(x) # Uses patched example.func
    mock_func.assert_called_with(x)

p = patch('example.func')
mock_func = p.start()
example.func(x)
mock_func.assert_called_with(x)
p.stop()

@patch('example.func1')
@patch('example.func2')
@patch('example.func3')
def test1(mock1, mock2, mock3):
       ...
def test2():
    with patch('example.patch1') as mock1,         patch('example.patch2') as mock2,         patch('example.patch3') as mock3:

x = 42
with patch('__main__.x'):
    print(x)

Example #5

def test1(x):
    with patch('example.func') as mock_func:
        example.func(x)
        mock_func.assert_called_with(x)

Example #6

File: Patching_Objects_in_Unit_Tests.py Project: Lisolo/Python-Cookbook

def test1(x, mock_func):
    example.func(x)       # Uses patched example.func
    mock_func.assert_called_with(x)

Example #7

File: run.py Project: Ziaeemehr/cython

import example

example.func(1000000)

Example #8

File: 2-单元测试中的对象打补丁.py Project: dbms-ops/learn_python_3

def test(x, mock_func):
    # Uses patched example.func
    example.func(x)
    mock_func.assert_called_with(x)

Example #9

 def test3(self):
     p = patch('example.func')
     mock_func = p.start()
     example.func(3)
     mock_func.assert_called_with(3)
     p.stop()

Example #10

 def test2(self):
     with patch('example.func') as mock_func:
         example.func(3)  # Uses patched example.func
         mock_func.assert_called_with(3)

Example #11

 def test1(self, mock_func):
     example.func(3)
     mock_func.assert_called_with(3)

Example #12

File: test_example.py Project: The-Compiler/test

def test_func():
    assert func(2) == 4

Example #13

def test1(x):
    p = patch('example.func')
    mock_func = p.start()
    example.func(x)
    mock_func.assert_called_with(x)
    p.stop()

Example #14

def test_func(x, mock_func):
    example.func(x)
    mock_func.assert_called_with(x)

Example #15

def test1(x, mock_func):
    example.func(x)
    # print('x=',x)
    mock_func.assert_called_with(x)
    print('in test1')

Example #16

File: example_dojo.py Project: BH-dojos/campominado

def test_func():
    assert func(4) == 4

Example #17

File: test_example.py Project: kenatbasis/devpi

def test_answer():
    assert func() == 42

Example #18

File: 2-单元测试中的对象打补丁.py Project: dbms-ops/learn_python_3

# @description: 单元测试中需要给指定的对象打补丁,用来断言它们在测试中的期望行为
#

from unittest.mock import patch
import example


@patch('example.func')
def test(x, mock_func):
    # Uses patched example.func
    example.func(x)
    mock_func.assert_called_with(x)


with patch('example.func') as mock_func:
    # Uses patched example.func
    example.func(x)
    mock_func.assert_called_with(x)


def main():
    p = patch('example.com')
    mock_func = p.start()
    example.func(x)
    mock_func.assert_called_with(x)
    p.stop()


if __name__ == '__main__':
    main()

Example #19

File: Patching_Objects_in_Unit_Tests.py Project: Lisolo/Python-Cookbook

It’s a little unusual, but patch() can be used as a decorator, a context manager, or stand-alone. 
For example, here’s an example of how it’s used as a decorator:
"""
from unittest.mock import patch
import example

@patch('example.func')
def test1(x, mock_func):
    example.func(x)       # Uses patched example.func
    mock_func.assert_called_with(x)

"""
It can also be used as a context manager:
"""
with patch('example.func') as mock_func:
    example.func(x)      # Uses patched example.func
    mock_func.assert_called_with(x)

"""
Last, but not least, you can use it to patch things manually:
"""
p = patch('example.func')
mock_func = p.start()
example.func(x)
mock_func.assert_called_with(x)
p.stop()

"""
If necessary, you can stack decorators and context managers to patch multiple objects. For example:

@patch('example.func1')

Example #20

File: 2-单元测试中的对象打补丁.py Project: dbms-ops/learn_python_3

def main():
    p = patch('example.com')
    mock_func = p.start()
    example.func(x)
    mock_func.assert_called_with(x)
    p.stop()

Example #21

def test_answer():
    assert func() == 42