Hi All,

I have written test class for one of my VF Page & covered upto 73% but i failed to cover morethan 75%. Here is my VF Page & Apex Classes
 

<apex:page controller="DataTableEditRemoveController">
<apex:form id="form" >
<apex:pageBlock title="Accounts">
<apex:pageMessages ></apex:pageMessages>
<apex:pageBlockTable value="{!accs}" var="acc">
<apex:column >
<apex:outputLink title="" value="/{!acc.id}/e?retURL=/apex/{!$CurrentPage.Name}" style="font-weight:bold">Edit</apex:outputLink>&nbsp;|&nbsp;
<apex:commandLink action="{!DeleteAccount}" onclick="return confirm('Are you sure?')" value="Del">
    <apex:param value="{!acc.Id}" name="accountid" assignTo="{!SelectedAccountId}"/>
</apex:commandLink>
</apex:column>
<apex:column value="{!acc.Name}"/>
<apex:column value="{!acc.BillingStreet}"/>
<apex:column value="{!acc.BillingCity}"/>
<apex:column value="{!acc.BillingPostalCode}"/>
<apex:column value="{!acc.BillingCountry}"/>    
</apex:pageBlockTable>
</apex:pageBlock>
</apex:form>      
</apex:page>

Here is Controller
 

public class DataTableEditRemoveController {

    public String getRow() {
        return null;
    }

public List<Account> accs { get; set; }

//used to get a hold of the account record selected for deletion
public string SelectedAccountId { get; set; }

public DataTableEditRemoveController() {
//load account data into our DataTable
LoadData();
}

@Testvisible
private void LoadData() {
system.debug('Enter In the Constructor*****');
accs = [Select id, name, BillingStreet, BillingCity, BillingPostalCode, BillingCountry from Account limit 20];
}

public PageReference DeleteAccount()
{
System.debug('SelectedAccountId: '+SelectedAccountId);
accs = [select id,name, BillingStreet, BillingCity, BillingPostalCode, BillingCountry from Account where id=:SelectedAccountId];
System.debug('SIZEOFACC: '+accs.size());
if(accs.size()>0 && accs[0]!= null){
delete accs;
System.debug('DELSIZEOFACC: '+accs.size());
SelectedAccountId = null;

}

//refresh the data
LoadData();
    return null;
}


}

Here is 29 th line is not covered ...............


Here is My Test Class
 

@istest
public class DataTableEditRemoveController_Test{
static testmethod void Method_Test(){

    Account acc = new Account();
    acc.name = 'Test';
    acc.Fax = '555555';
    acc.BillingStreet = 'Korlagunta';
    acc.BillingCity = 'Tirupati';
    acc.BillingPostalCode = 'Tiruapti';
    acc.BillingCountry = 'INDIA';
    insert acc;
    
   // Delete acc;
  system.debug('ACCID******'+acc.id);  
    Test.starttest();
    pagereference pageref = page.Edit_Del_Hyperlink_Fun;
    Test.SetCurrentPageReference(pageref);
    pageref.getParameters().put('SelectedAccountId', String.valueOf(acc.Id));
  string STRID = apexpages.currentpage().getparameters().put('SelectedAccountId',acc.id);
   System.assertEquals(STRID, acc.Id, 'ID\'s should match');
   system.debug('PARAMID******'+apexpages.currentpage().getparameters().put('SelectedAccountId',acc.id)); 
    DataTableEditRemoveController contrll = new DataTableEditRemoveController ();
    contrll.LoadData();
    contrll.DeleteAccount();
    list<Account> a =[select id,name, BillingStreet, BillingCity, BillingPostalCode, BillingCountry from Account where id=:STRID];
    system.debug('LSTACCID******'+a.size());
    Delete a;
    Test.stoptest();

I have checked the debugs, SelectedAccountId its coming in test class but not in main controller..........I am struck here .......Please give me your valuable suggestions.......

Adv Thnx
VSK98