loadRunner函数之web_find

int web_find( const char *StepName, <Attributes and Specifications list>, char *searchstring, LAST ); 

 

StepName：步骤名称，必选

Attributes and Specifications list：属性列表，可选

    expect：定义返回成功的标准，found（默认）-表示找到字符串返回成功，notfound-表示未找到字符串返回成功

    Matchcase：是否区分大小写，yes-表示区分大小写，no（默认）-表示不区分大小写

    report：定义结果报告的内容，success-只包含成功，failure-只包含失败，always（默认）-包含所有

    onfailure=abort：失败则终止脚本运行

    RightOf：从指定字符串的右边开始查找

    LeftOf：从指定字符串的左边开始查找

searchstring：查找的字符串，格式为："What=stringxyz"，必选

LAST：结束标记，必选

 

 

WebTours登录后页面展示的内容：

Welcome, jojo, to the Web Tours reservation pages.

Using the menu to the left, you can search for new flights to book, or review/edit the flights already booked. Don't forget to sign off when you're done!

 

 

1、web_find之expect属性：

Action()
{ 

    web_url("WebTours",
        "URL=http://127.0.0.1:1080/WebTours/",
        "Resource=0",
        "RecContentType=text/html",
        "Referer=",
        "Snapshot=t34.inf",
        "Mode=HTML",
        EXTRARES,
        "Url=../favicon.ico", "Referer=", ENDITEM,
        LAST); 

    web_submit_form("login.pl",
        "Snapshot=t35.inf",
        ITEMDATA,
        "Name=username", "Value=jojo", ENDITEM,
        "Name=password", "Value=bean", ENDITEM,
        "Name=login.x", "Value=52", ENDITEM,
        "Name=login.y", "Value=11", ENDITEM,
        LAST); 

    web_find("web_find",
        //期望返回成功的结果是找到字符串，因当前页面包含要查找的字符串，故返回结果是成功
        "expect=found",
        //当前页面中查找字符串"jojo"
        "What=jojo",
        LAST); 

    web_find("web_find",
        //期望返回成功的结果是未找到字符串，因当前页面包含要查找的字符串，故返回结果是失败
        "expect=notfound",
        //当前页面中查找字符串"jojo"
        "What=jojo",
        LAST); 

    return ;
} 

代码执行结果：

Action.c(24): "web_find" successful. 1 occurrence(s) of "jojo" found (RightOf="", LeftOf="")   [MsgId: MMSG-27196]

Action.c(24): web_find was successful   [MsgId: MMSG-26392]

Action.c(31): Error -27195: "web_find" failed. 1 occurrence(s) of "jojo" found (RightOf="", LeftOf="")   [MsgId: MERR-27195]

Action.c(31): web_find highest severity level was "ERROR"   [MsgId: MMSG-26391]

 

 

2、web_find之Matchcase属性：

Action()
{ 

    web_url("WebTours",
        "URL=http://127.0.0.1:1080/WebTours/",
        "Resource=0",
        "RecContentType=text/html",
        "Referer=",
        "Snapshot=t34.inf",
        "Mode=HTML",
        EXTRARES,
        "Url=../favicon.ico", "Referer=", ENDITEM,
        LAST); 

    web_submit_form("login.pl",
        "Snapshot=t35.inf",
        ITEMDATA,
        "Name=username", "Value=jojo", ENDITEM,
        "Name=password", "Value=bean", ENDITEM,
        "Name=login.x", "Value=52", ENDITEM,
        "Name=login.y", "Value=11", ENDITEM,
        LAST); 

    web_find("web_find",
        //区分大小写，因当前页面不包含JOJO，故返回结果是失败
        "Matchcase=yes",
        //当前页面中查找字符串"JOJO"
        "What=JOJO",
        LAST); 

    web_find("web_find",
        //不区分大小写，因当前页面包含jojo，故返回结果是成功
        "Matchcase=no",
        //当前页面中查找字符串"JOJO"
        "What=JOJO",
        LAST); 

    return ;
}  

代码执行结果：

Action.c(24): Continuing after Error -27195: "web_find" failed. 0 occurrence(s) of "JOJO" found (RightOf="", LeftOf="")   [MsgId: MERR-27195]

Action.c(24): web_find highest severity level was "continue on error"   [MsgId: MMSG-26391]

Action.c(24): Continuing after error in Vuser script.

Action.c(31): "web_find" successful. 1 occurrence(s) of "JOJO" found (RightOf="", LeftOf="")   [MsgId: MMSG-27196]

Action.c(31): web_find was successful   [MsgId: MMSG-26392]

 

 

3、web_find之onfailure属性：

Action()
{ 

    web_url("WebTours",
        "URL=http://127.0.0.1:1080/WebTours/",
        "Resource=0",
        "RecContentType=text/html",
        "Referer=",
        "Snapshot=t34.inf",
        "Mode=HTML",
        EXTRARES,
        "Url=../favicon.ico", "Referer=", ENDITEM,
        LAST); 

    web_submit_form("login.pl",
        "Snapshot=t35.inf",
        ITEMDATA,
        "Name=username", "Value=jojo", ENDITEM,
        "Name=password", "Value=bean", ENDITEM,
        "Name=login.x", "Value=52", ENDITEM,
        "Name=login.y", "Value=11", ENDITEM,
        LAST); 

    web_find("web_find",
        //如果函数返回结果失败，则终止脚本运行，根据运行结果可以发现，第二个web_find没有运行
        //注意：Continue on Error 设置了才能看到效果，否则的话，不管是否有该属性都会终止运行
        "onfailure=abort",
        //当前页面中查找字符串"JOJO"
        "What=jojo1",
        LAST); 

    web_find("web_find",
        //当前页面中查找字符串"JOJO"
        "What=jojo",
        LAST); 

    return ;
}  

 

代码运行结果：

Action.c(24): Fatal Error -27195: "web_find" failed. 0 occurrence(s) of "jojo1" found (RightOf="", LeftOf="")   [MsgId: MERR-27195]

Action.c(24): web_find highest severity level was "FATAL ERROR"   [MsgId: MMSG-26391]

Abort was called from an action.

 

 

4、web_find之LeftOf、RightOf属性：

Action()
{ 

    web_url("WebTours",
        "URL=http://127.0.0.1:1080/WebTours/",
        "Resource=0",
        "RecContentType=text/html",
        "Referer=",
        "Snapshot=t34.inf",
        "Mode=HTML",
        EXTRARES,
        "Url=../favicon.ico", "Referer=", ENDITEM,
        LAST); 

    web_submit_form("login.pl",
        "Snapshot=t35.inf",
        ITEMDATA,
        "Name=username", "Value=jojo", ENDITEM,
        "Name=password", "Value=bean", ENDITEM,
        "Name=login.x", "Value=52", ENDITEM,
        "Name=login.y", "Value=11", ENDITEM,
        LAST); 

    web_find("web_find",
        //从, to the Web左边查找jojo
        "LeftOf=, to the Web",
        //从Welcome右边查找jojo
        "RightOf=Welcome, ",
        "What=jojo",
        LAST); 

    return ;
} 

代码运行结果：

Action.c(24): "web_find" successful. 1 occurrence(s) of "jojo" found (RightOf="Welcome, ", LeftOf=", to the Web")   [MsgId: MMSG-27196]

Action.c(24): web_find was successful   [MsgId: MMSG-26392]