I am trying to write test method for below Class.

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public with sharing class RemotingAddressesController_differential {

public RemotingAddressesController_differential(Axtria_controller_differential controller) {

}

public String getAccounts() {
return null;
}

public String userId = UserInfo.getUserId(); 

@RemoteAction
public static List<account> getAllAddresses(){

List <account> addresses = 
[SELECT id,name,Billingstreet,billingstate,billingpostalcode,billingcity,Location__Latitude__s,Location__Longitude__s FROM account WHERE Active__c='Yes' LIMIT 10000];
return addresses;
}


}

"

The test class for that is 

"

@isTest
public class TestAxtria_RemoteAddress{
public static testMethod void test(){
account account= new account(Billingstreet='PINNELL ST',billingpostalcode='25271',AxtriaCallPlan__Location__Latitude__s=38.43,AxtriaCallPlan__Location__Longitude__s=-82.13,Name='MICHAEL SHRAMOWIAT',AxtriaCallPlan__Active__c='yes',AxtriaCallPlan__Specialization_differential__c='PHA',AxtriaCallPlan__Account_First_Nmae__c='MICHAEL' ,AxtriaCallPlan__Account_Last_Name__c='SHRAMOWIAT',AxtriaCallPlan__Territory_Name__c='Richmond VA',AxtriaCallPlan__Approval__c='New',Billingcity='RIPLEY',Billingstate='WV',AxtriaCallPlan__Submit__c=True);
insert account;

Apexpages.StandardController stdController = new Apexpages.StandardController(account);
RemotingAddressesController_differential controller = new RemotingAddressesController_differential (stdController );

list<account>ocrs= controller .getAllAddresses();
System.assertEquals(1,ocrs.size());

}
}

"

Please correct the test class so that I can cover the class.

Thanks

Arun K