小编Wil*_*ire的帖子

我试图了解python包装如何使用setuptools.

setup()函数的一个参数是脚本.文档未指定该参数的用途.任何帮助都会很棒!! 以下是一些使用脚本的示例代码.

from setuptools import setup, find_packages
setup(
    name="HelloWorld",
    version="0.1",
    packages=find_packages(),
    scripts=['say_hello.py'],

    # Project uses reStructuredText, so ensure that the docutils get
    # installed or upgraded on the target machine
    install_requires=['docutils>=0.3'],

    package_data={
        # If any package contains *.txt or *.rst files, include them:
        '': ['*.txt', '*.rst'],
        # And include any *.msg files found in the 'hello' package, too:
        'hello': ['*.msg'],
    },

    # metadata for upload to PyPI
    author="Me",
    author_email="me@example.com",
    description="This is an …

这是我见过的一些示例代码.

int expBackoff = (int) Math.pow(2, retryCount);
int maxJitter = (int) Math.ceil(expBackoff*0.2);
int finalBackoff = expBackoff + random.nextInt(maxJitter);

我想知道在这里使用随机抖动有什么好处？

when(mockObj.method(param1, param2)).thenReturn(1);
when(mockObj.method(param1, param2)).thenReturn(2);

当存在冲突的语句从模拟对象中具有相同参数列表的方法返回值时，我观察到将返回最近的when/thenReturn。所以，下面的陈述是正确的。

assertEquals(2, mockObj.method(param1, param2));

当有冲突的语句抛出异常时，行为与上面不一样。例如，

@Test(expected = ExceptionTwo.class)
public void testMethod() {
    when(mockObj.method(param1, param2)).thenThrow(ExceptionOne.class);
    when(mockObj.method(param1, param2)).thenThrow(ExceptionTwo.class);
    mockObj.method(param1, param2);
}

这个测试用例失败了。任何解释都会有帮助。

with open("RoundOneTotalScores.txt") as f:
    lines = f.readlines()
    values = [int(line.split(',')[1]) for line in lines]
    smallest = (min(values))
    smallest2 = (sorted(values)[:2])
    highest4 = (sorted(values)[2:])

W1 = str(highest4[0])
W2 = str(highest4[1])
W3 = str(highest4[2])
W4 = str(highest4[3])

Myfile = open("RoundOneTotalScores.txt", "r")

for line in Myfile:
    if W1 in line.split(",")[1]:
        W1L = (line.split(",")[0])

for line in Myfile:
    if W2 in line.split(",")[1]:
        W2L = (line.split(",")[0])

for line in Myfile:
    if W3 in line.split(",")[1]:
        W3L = (line.split(",")[0])

for line in Myfile:
    if W4 in line.split(",")[1]: …