behave

官方文件：https://behave.readthedocs.io/en/stable/

安裝

pip install behave

配置

最低限制

features/
features/everything.feature
features/steps/
features/steps/steps.py

更複雜的例子

features/
features/signup.feature
features/login.feature
features/account_details.feature
features/environment.py
features/steps/
features/steps/website.py
features/steps/utils.py

完整範例

feature 範例

/features/tutorial.feature

Feature: showing off behave

  Scenario: run a simple test
     Given we have behave installed
      When we implement a test
      Then behave will test it for us!

step 範例

features/steps/tutorial.py

from behave import *

@given('we have behave installed')
def step_given(context):
    pass

@when('we implement a test')
def step_when(context):
    assert True is not False

@then('behave will test it for us!')
def step_then(context):
    assert context.failed is False

context 是一個全域物件，可以存放共同使用的物件。

執行

behave
behave /features/tutorial.feature

支援其他語言

behave --lang-list
behave --lang-help zh-TW

Translations for Chinese traditional / 繁體中文
             And: * , 而且, 並且, 同時
      Background: 背景
             But: * , 但是
        Examples: 例子
         Feature: 功能
           Given: * , 假如, 假設, 假定
            Rule: Rule
        Scenario: 場景, 劇本
Scenario Outline: 場景大綱, 劇本大綱
            Then: * , 那麼
            When: * , 當

step 參數

# feature
When Enter first name "AILIN" and last name "LIOU"

@when(u'Enter first name "{first_name}" and last name "{last_name}"')
def step_impl(context, first_name, last_name):