假设我有一个非常简单的网络应用程序,如果现任总统是民主党人,则呈现为蓝色,如果他们是共和党人,则呈现红色.REST API用于通过端点获取当前的总裁:
/presidents/current
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它当前返回json对象:
{name: "Donald Trump", party: "Republican"}
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因此,当我的页面加载时,我会调用端点,并根据返回的人显示红色或蓝色.
我希望测试这个HTML/javascript页面,我希望模拟后端,以便我可以在测试环境中控制API响应.例如:
def test_republican():
# configure the response for this test that the web app will receive when it connects to this endpoint
configure_endpoint(
"/presidents/current",
jsonify(
name="Donald Trump",
party="Republican"
)
)
# start the web app in the browser using selenium
load_web_app(driver, "http://localhost:8080")
e = driver.find_element_by_name("background")
assert(e.getCssValue("background-color") == "red")
def test_democrat():
# configure the response for this test that the web app will receive when it connects to this endpoint
configure_endpoint(
"/presidents/current",
jsonify(
name="Barack Obama",
party="Democrat"
)
)
# start the web app in the browser using selenium
load_web_app(driver, "http://localhost:8080")
e = driver.find_element_by_name("background")
assert(e.getCssValue("background-color") == "blue")
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所以问题是我应该如何实现函数configure_endpoint()以及你能推荐我的库?
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