Question

我有perl脚本，它检查SVN日志并提取提交消息并验证提交消息格式如下：

TAL: 12345, JIRA: QC-11115, BBC: ACR-12334 
Program: Some definite name
Reviewer: committer name or his employee ID (5digits) 
Description: Some relevant description

OR

 JIRA: ABC-123 
 Program: Some definite name 
 Reviewer: committer name or his employee ID (5digits) 
 Description: Some relevant description:
 - Some more relevant description
 - Much relevant description

提取注释并将其存储在数组中 - @my_comments ，并按如下所示进行访问

        if (($my_comments[$j] =~/(((JIRA|TAL|BBC):\s{0,2}[A-Za-z0-9-]{4,15},{0,1}\s{0,2}){1,5})\nProgram:\s{0,2}[A-Za-z]{3,20}\nReviewer:\s{0,2}[A-Za-z0-9\s]{4,40}\nDescription:\s{0,2}[A-Za-z0-9\s].*/))

    {       print "GOOD";
            $compliance = "YES";
    }
    else
    {       print "FAILED";
            $compliance = "NO";
    }
push @my_Compliance,$compliance;
.....

此外，FYR

print "ARRAY COMMENTS:$my_comments[$j]\n";

按预期提供如下输出

TAL: 12345, JIRA: QC-11115, BBC: ACR-12334
Program: Some definite name
Reviewer: committer name or his employee ID (5digits)
Description: Some relevant description

所以，我怀疑问题与我的模式匹配有关。请提出任何建议。

Answer 1

当您的输入样本Program:\s{0,2}[A-Za-z]{3,20}包含空格时，您的Program: Some definite name模式不允许使用空格。在模式中添加空格应该可以解决问题：https://regex101.com/r/iA8kE9/1。

验证时Perl模式匹配问题

1 个答案: