LoadRunner Code Snippets

Detect a Pattern in a Page

   //-------------------------------------------------------------------------
   // Warning - You are already logged on to the system in the following sessions:

   web_reg_find("Text=You are already logged on to the system",
		 "SaveCount=warning_count", LAST);

   lr_think_time(2);

   web_text_link("Log On", 
		"Snapshot=t3.inf", 
		DESCRIPTION, 
		"Text=Log On", 
		ACTION, 
		"UserAction=Click", 
		LAST);

   lr_end_transaction("login", LR_AUTO);

   sprintf(msgbuf, "Logged in...");
   userLog(msgbuf);

   //-------------------------------------------------------------------------

   if (atoi(lr_eval_string("{warning_count}"))  > 0) { 
      sprintf(msgbuf, "Warning - You are already logged on to the system");
      userLog(msgbuf);
		
      web_text_link("Continue", 
		"Snapshot=t35.inf", 
		DESCRIPTION, 
		"Text=Continue", 
		ACTION, 
		"UserAction=Click", 
		LAST);
    }

   //-------------------------------------------------------------------------

   lr_think_time(3);

   lr_start_transaction("CreateBid");

   web_text_link("CreateBid", 
		"Snapshot=t4.inf", 
		DESCRIPTION, 
		"Text=Create Bid", 
		"FrameName=menu", 
		ACTION, 
		"UserAction=Click", 
		LAST);

   lr_end_transaction("CreateBid", LR_AUTO);

   sprintf(msgbuf, "CreateBid done...");
   userLog(msgbuf);

   //-------------------------------------------------------------------------
   // <input type="hidden" name="MessLine" value="No longer possible to process any bids for this bid invitation">

   lr_think_time(3);

   web_reg_find("Text=value=\"No longer possible to process any bids for this bid invitation",
				 "SaveCount=alert_count", LAST);
   lr_start_transaction("select_93");

   web_text_link("select_93", 
		"Snapshot=t5.inf", 
		DESCRIPTION, 
		"Text=93", 
		"FrameName=IACFrame", 
		ACTION, 
		"UserAction=Click", 
		LAST);

   lr_end_transaction("select_93", LR_AUTO);

   sprintf(msgbuf, "select_93 done...");
	userLog(msgbuf);

   //-------------------------------------------------------------------------

   if (atoi(lr_eval_string("{alert_count}"))  > 0) { 
           sprintf(msgbuf, "No longer possible to process any bids for this bid invitation");
           userLog(msgbuf);
           return 0;
	}

Find and Extract Multiple Instances in a Page

Here we are looking for invoices in an invoice list...

   //----- At 'Invoice Search Screen' -----------------------------------------

   web_reg_find("Text=iCMS v3.1.4.07 Invoice List",
      LAST);

   web_reg_save_param("pageID",
                      "LB=input type=\"hidden\" name=\"pageID\" value=\"",
                      "RB=\"",
                      LAST);

   // Look for lines like "<!------------------------ Invoice 427738 ---"

   web_reg_save_param("invoice",
                      "LB=!------------------------ Invoice ",
                      "RB= ---",
                      "ORD=ALL",
                      LAST);

   web_submit_data("icms_5",
      "Action=https://test403d.xxxx.com.au/icms-servlet/icms",
      "Method=POST",
      "RecContentType=text/html",
      "Referer=https://test403d.xxxx.com.au/icms-servlet/icms",
      "Snapshot=t22.inf",
      "Mode=HTTP",
      ITEMDATA,
      "Name=pageID",               "Value={pageID}",     ENDITEM,
      "Name=tfLastName",           "Value=A",            ENDITEM,
      "Name=tfFirstName",          "Value=",             ENDITEM,
      "Name=tfEmployeeNumber",     "Value=",             ENDITEM,
      "Name=listCompanies",        "Value=",             ENDITEM,
      "Name=listManagementUnits",  "Value=",             ENDITEM,
      "Name=tfAccountNumber",      "Value=",             ENDITEM,
      "Name=tfInvoiceNumber",      "Value=",             ENDITEM,
      "Name=rbInvoiceStatus",      "Value=Y",            ENDITEM,
      "Name=listExpenseStatuses",  "Value=1",            ENDITEM,
      "Name=listPeriods763",       "Value=",             ENDITEM,
      "Name=listPeriods762",       "Value=",             ENDITEM,
      "Name=rbResultFormat",       "Value=InvoiceList",  ENDITEM,
      "Name=btnSearch",            "Value=Search",       ENDITEM,
      LAST);


   //----- At 'Invoice List' page - <Go> to view invoice ----------------------

   no_invoices = atoi(lr_eval_string('{invoice_count}'));

   for (i = 1; i < no_invoices; i++) {
      sprintf(invoice_param_str, "{invoice_%s}", i);
	  sprintf(invoice_no, lr_eval_string(invoice_param_str));

      ViewInvoice(invoice_no)
   }

   //----- Back at 'Invoice List' page ----------------------------------------