机器人框架中的模式匹配：python答案

【问题标题】：Pattern Matching in robot framework : python机器人框架中的模式匹配：python
【发布时间】：2020-12-10 15:14:12
【问题描述】：

有一个代码可以比较使用机器人框架点击 url 时产生的 cookie 的模式，带有字符串变量。

REGMATCH
     ${string}=  set variable   hgf
     ${matches}=  get regexp matches  ${string}  asdfhgfpoyrjgrrhkjhoolk
     should be equal as strings  ${matches}  hgf

但这会返回 False ，

我在下面尝试了这个，

Get Lines Matching Pattern Matching Some Lines
    Test Get Lines Matching Pattern    asdfhgfpoyrjgrrhkjhoolk    ??????   hgf
 
 ***KEYWORD***
Test Get Lines Matching Pattern
    [Arguments]    ${input}    ${pattern}    ${expected}    ${case-insensitive}=no
    ${actual} =    Get Lines Matching Pattern    ${input}    ${pattern}    ${case-insensitive}
    Should Be Equal    ${actual}    ${expected}

谁能帮帮我。

【问题讨论】：

标签： python string cookies robotframework

【解决方案1】：

${actual} =    Get Lines Matching Pattern    ${input}    ${pattern}    ${case-insensitive}

您的模式是 ?????，这意味着输入的字符数超过 5 个字符正好是 5 个字符

asdfhgfpoyrjgrrhkjhoolk 可以使用那么多 '?' 来检索。作为？表示 glob 格式的一个字符，您可以使用

${actual} =    Get Lines Matching Pattern    ${input}    *    ${case-insensitive}

表示整个字符串

对于您的 y=用例，您可以使用

Should Match Regexp    hithsihdisdh hsdaasidh 123 dfsdfdsf   123

这将检查字符串是否有 "123" 。此关键字来自 Builin 库

Library    BuiltIn

以下示例显示了每个关键字的正确用法：

*** Setting ***
Library    String
Library    BuiltIn
Library  Selenium2Library


*** Test Cases ***
Example Search
    [Tags]    you    probably    do    not    have    this    many    tags    in    real    life
    ${first} =  Catenate    SEPARATOR=\n    Not in second   Same stuff  Differs Same
    #this is use ful to find line the pattern       
    ${a}=    Get Lines Matching Pattern     ${first}   Same*    case_insensitive=true

    #this match the entire multi line string has any match
    ${b}=    Should Match Regexp    ${first}   Same

    #this gives a list of all matches
    ${c}=    Get Regexp Matches    ${first}   Same

    Log    ${a}
    Log    ${b}
    Log    ${c}

【讨论】：