Question

我想使用从关键字1到关键字2的值。尝试过在网上搜索，但无法解决。

Verify that apps are listed
    wait until element is visible  ${AppMenuGrid}   ${Timeout}      "Apps NOT listed. Step execution failed"
    log     "Apps listed"
    ${APPSCOUNT} =   GET ELEMENT COUNT  ${AppMenuGrid}
    log     "Number of apps loaded are ${APPSCOUNT}"
    [Return]  ${APPSCOUNT}

Click on Refresh button
    wait until element is visible  ${Refresh}   ${Timeout}      "Refresh button is not visible"
    click element  ${Refresh}
    log     "click on refresh button successful"

Verify that same apps are listed
    wait until element is visible  ${AppMenuGrid}   ${Timeout}      "Apps list not refreshed. Step execution failed"
    log     "Apps list refreshed"
    ${APPSRECOUNT} =   GET ELEMENT COUNT  ${AppMenuGrid}
    ${Count} =  verify that apps are listed     ${APPSCOUNT}
    log     "Number of apps before refresh ${Count}"
    log     "Number of apps after refresh ${APPSRECOUNT}"
    run keyword if  "${APPSRECOUNT}" == "${Count}"      log     "Number of apps matching after refresh"
    ...         ELSE        fail        "All apps not loaded after refresh"

我想使用“验证清单中列出的应用程序”关键字到“验证清单相同的应用程序”关键字中的AppsCount值（例如.10）。但是在第二个关键字中，APPSCOUNT值始终为空。

Answer 1

更改关键字Verify that same apps are listed以接受参数：

Verify that same apps are listed
    [Arguments]    ${expected appscount}
    # the rest of its code

然后，在使用它的情况下，从第一个关键字传递值：

A case
    ${the count}=    Verify that apps are listed
    Verify that same apps are listed    ${the count}

Answer 2

我同意Todor Minakov的方法，即通过return子句共享价值。这是另一种方法：

机器人框架（如User Guide中所述）具有可变范围的概念：本地（关键字）级别，测试用例级别，测试套件级别和全局。默认情况下，关键字中定义的变量具有局部作用域。

要在两个关键字之间共享变量的值，只需向变量添加测试用例范围，如下所示：

           let Toll: [String: Any] = [
                "tolls": completeBody.data.meta as Any
            ]
            let params: [String: Any] =  [
                "destination": completeBody.data.destination!,
                "distance": completeBody.data.distance!,
                "champion_id": completeBody.data.championId!,
                "meta": Toll
            ]

然后，您可以在同一测试用例中的任何其他关键字内调用Verify that apps are listed wait until element is visible ${AppMenuGrid} ${Timeout} "Apps NOT listed. Step execution failed" log "Apps listed" ${APPSCOUNT} = GET ELEMENT COUNT ${AppMenuGrid} Set Test Variable ${APPSCOUNT}，它将具有存储的值。

Answer 3

我尝试了以下方法，并且有效。

在测试用例文件中，我添加了一个名称为$ {APPSCOUNT}的变量，并将变量设置为如下所示的关键字，验证应用已列出$ {APPSCOUNT}

此后，我可以看到关键字2中关键字1的值。这是正确的方法吗？

如何在机器人框架中使用从一个关键字到另一个关键字的值

3 个答案: