python - 模板化机器人测试用例并不总是运行 Setup 和 Teardown 关键字

Question

我希望 Test Setup 和 Test Teardown 关键字在每次执行模板测试时运行，但事实似乎并非如此。这是我的测试套件的简化版本，它演示了我在说什么。我像 pybot template-problem.txt 一样运行它。请注意，生成的日志文件显示我的 Test Case Setup 和 Test Case Teardown 关键字分别只运行了一次。

*** Settings ***
Test Setup        Test Case Setup
Test Teardown     Test Case Teardown

*** Test Cases ***
Look for All Possible Outputs from the System Under Test
    [Template]    Look for Specific Output
    A
    B
    C
    D
    E
    F
    G
    H
    I
    J
    K
    L
    M
    N
    O
    P
    Q
    R
    S
    T
    U
    V
    W
    X
    Y
    Z

*** Keywords ***
Test Case Setup
    Comment    Setting up before the test case runs

Test Case Teardown
    Comment    Cleaning up after the test case finishes

Look For Specific Output
    [Arguments]    ${output}
    Comment    Pretending to look for a specific output...
    Log    ${output}

Answer 1

来自Robot Framework documentation on test templates :

Whereas the body of the normal test case is constructed from keywords and their possible arguments, test cases with template define only the arguments for the template keyword.

因此，使用模板只是将您的测试用例转换为:

Look for All Possible Outputs from the System Under Test
    Look for Specific Output    A
    Look for Specific Output    B
    Look for Specific Output    C
    ...

即它仍然只是一个测试用例，用不同的参数连续多次调用相同的关键字。