Return Robot Framework 中的两个值

Question

Robot Framework 中是否有可能 return 两个变量？

${result1}, ${result2}=    MyKeyword

无效。

Answer 1

删除 ,

${result1}    ${result2}    =    MyKeyword

Answer 2

是的，只需将变量放在单独的单元格中，无论是在赋值时还是在返回值时。

例如：

*** Test Case ***
Example
    ${value1}    ${value2}    return two values
    Should be equal    ${value1}    this is value 1
    Should be equal    ${value2}    this is value 2


*** Keywords ***
Return two values
    ${v1}=      set variable    this is value 1
    ${v2}=      set variable    this is value 2

    [Return]    ${v1}    ${v2} 

Answer 3

${result1}    ${result2} =    MyKeyword

对我有用。

${result1}    ${result2}    =    MyKeyword

给我：

No keyword with name '=' found.

以防万一，我只使用空格，没有制表符。