Apex Code Development You need to sign in to do that
Don't have an account?
How to write Test class for controller Of VF page ?
This is my VF page.
<apex:page Controller="SaleController" >
<apex:form >
<apex:pageBlock title="country list">
<apex:pageBlockSection columns="3">
<apex:outputLabel > Countries : </apex:outputLabel>
<apex:selectList size="1" value="{!selectedCountry}" >
<apex:selectOptions value="{!country }"/>
<apex:actionSupport event="onchange" action="{!check}" reRender="reg"/>
</apex:selectList> <br/>
<apex:outputLabel value="Region"/>
<apex:selectList id="reg" size="1" value="{!selectedRegion}" >
<apex:selectOptions value="{!region }"/>
<apex:actionSupport event="onchange" action="{!check}" reRender="stat"/>
</apex:selectList> <br/>
<apex:outputLabel value="State"/>
<apex:selectList id="stat" size="1" value="{!selectedState}" >
<apex:selectOptions value="{!state }"/>
<apex:actionSupport event="onchange" action="{!check}" reRender="aaa"/>
</apex:selectList>
<br/>
</apex:pageBlockSection>
<apex:pageBlockButtons id="aaa" location="bottom" >
<apex:commandButton value="Find" action="{!findRecord}" reRender="tab"></apex:commandButton>
</apex:pageBlockButtons>
</apex:pageBlock>
</apex:form>
<apex:pageBlock title="Account Record">
<apex:pageBlockTable id="tab" value="{!listOfAc.contacts}" var="contact" >
<apex:column value="{!listOfAc.Name}"/>
<apex:column value="{!contact.FirstName}"/>
<apex:column value="{!contact.LastName}"/>
<apex:column value="{!contact.Email}"/>
<apex:column value="{!contact.Phone}"/>
</apex:pageBlockTable>
</apex:pageBlock>
</apex:page>
And this is my Controller.
public class SaleController {
public List<SelectOption> country {get;set;}
public List<SelectOption> region {get;set;}
public List<SelectOption> state {get;set;}
public String selectedCountry;
public String selectedRegion;
public String selectedState;
public String tempCountry;
public String tempRegion;
public String tempState;
public Account listOfAc {get;set;}
public List<Contact> listOfContact {get;set;}
Map<String,List<String>> countryWithState;
public SaleController(){
country=new List<SelectOption>();
region = new List<SelectOption>();
state =new List<SelectOption>();
state.add(new SelectOption('','--None--'));
country.add(new SelectOption('','--None--'));
country.add(new SelectOption('India','India'));
country.add(new SelectOption('China','China'));
country.add(new SelectOption('US','US'));
countryWithState = new Map<String,List<String>>();
countryWithState.put('IndiaNorth',new List<String>{'Delhi','Jammu','Himachal'});
countryWithState.put('IndiaSouth',new List<String>{'Kerala','Karnataka'});
countryWithState.put('IndiaWest',new List<String>{'Sikkim','Manipur','Meghalya'});
countryWithState.put('ChinaNorth',new List<String>{'Hohot','jilin'});
countryWithState.put('ChinaSouth',new List<String>{'yunan','hainan'});
countryWithState.put('ChinaWest',new List<String>{'Zehenjang','shanghai'});
countryWithState.put('USNorth',new List<String>{'New York','Washington'});
countryWithState.put('USSouth',new List<String>{'Texas','Arizona'});
countryWithState.put('USWest',new List<String>{'Virginia','ohio'});
}
public String getSelectedCountry(){
return selectedCountry;
}
public void setSelectedCountry(String s){
tempCountry = s;
region.add(new SelectOption('','--None--'));
region.add(new SelectOption('North','North'));
region.add(new SelectOption('South','South'));
region.add(new SelectOption('West','West'));
}
public String getSelectedRegion(){
return selectedRegion;
}
public void setSelectedRegion(String s){
tempRegion=s;
if(s!=null && this.tempCountry!=null){
for(String loopString:this.countryWithState.get(this.tempCountry+s)){
state.add(new SelectOption(loopString,loopString));
}
}
}
public String getSelectedState(){
return selectedState;
}
public void setSelectedState(String s){
tempState=s;
}
public String check(){
return selectedCountry;
}
public pageReference findRecord(){
List<Id> listOfId =new List<Id>();
if(tempCountry!=null && tempRegion!=null &&tempState!=null){
for(Sales_Location__c tempSale:[select Account__c from Sales_Location__c where Country__c=:tempCountry and State__c=:tempState and Region__c=:tempRegion])
listOfId.add(tempSale.Account__c);
listOfAc = [Select Name,(Select FirstName,LastName,Phone,Email from Contacts) from Account where Id In :listOfId limit 1];
}else{
System.debug('All thing is Null');
}
return null;
}
}
Please try the below test class:
@isTest public class SaleControllerTest { @isTest public static void UnitTest(){ // Add if there is any other Mandatory fields for Account Account Acc = new Account(); Acc.Name = 'Test'; Insert Acc; // Add if there is any other Mandatory fields for Contact Contact Con = New Contact(); Con.LastName = 'Test Contact'; Con.AccountId = Acc.Id; Insert Con; // Add if there is any other Mandatory fields for Sales_Location__c Sales_Location__c sl = new Sales_Location__c (); sl.Account__c = Acc.Id; sl.Country__c = 'India'; sl.State__c = 'Delhi'; sl.Region__c = 'North'; insert sl; SaleController sc = new SaleController(); sc.setSelectedCountry('India'); sc.setSelectedState('Delhi'); sc.setSelectedRegion('North'); sc.listOfAc = Acc; sc.listOfContact = new list<Contact>{Con}; sc.check(); sc.getSelectedRegion(); sc.getSelectedState(); sc.getSelectedCountry(); sc.findRecord(); } }Thanks,
Maharajan.C