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Laytro80 Test Method Help
I got a lot of help from people on this one a few months back so thanks to all. Testing has gone well, I have made some changes and I am ready to push into live.
I now need to write a test script and I have no idea how to begin. Any code snippets / pointers would be helpful. I rarely have to write APEX code but had not choice on this occasion. Thanks again
public class Roommanager {
public void search() {
// Provide default values in the event that no dates are selected
if(room.Search_Start_Date__c==null)
room.Search_Start_Date__c=System.today().toStartOfMonth();
if(room.Search_End_Date__c==null)
room.Search_End_Date__c=System.today().toStartOfMonth();
// Swap the dates if start is before end
if(room.Search_Start_Date__c>room.Search_End_Date__c) {
Date tempDate = room.Search_Start_Date__c;
room.Search_Start_Date__c = room.Search_End_Date__c;
room.Search_End_Date__c = tempDate;
}
// Remove previous search results
rooms.clear();
availableRooms.clear();
// Find all the room allocations, add them to the list
rooms.addAll(
[SELECT
Id, Name, Start_Date__c, End_Date__c, Nights__c, Room__c, Room__r.Room_No__c, Room__r.Lodge__c, Reservation__c, Reservation__r.Reservation_Contact__c
FROM
Room_Allocation__c r
WHERE (
(Start_Date__c >= :room.Search_Start_Date__c AND Start_Date__c <= :room.Search_End_Date__c) OR
(End_Date__c >= :room.Search_Start_Date__c AND End_Date__c <= :room.Search_End_Date__c) OR
(Start_Date__c <= :room.Search_Start_Date__c AND End_Date__c >= :room.Search_End_Date__c))
ORDER BY
Room__r.Lodge__c ASC,Room__r.Room_No__c ASC, Room__r.Lodge__c ASC]);
// Build a list of allocated rooms
Set<Id> allocatedRooms = new Set<Id>();
for(Room_Allocation__c roomAlloc:rooms)
allocatedRooms.add(roomAlloc.Room__c);
// Add the rooms that are still available
availableRooms.addAll(
[SELECT
Id, Name, Room_No__c, Lodge__c, Doubles__c, Singles__c, Style__c, Normal_PAX__c,
(SELECT
Id, Name, Start_Date__c, End_Date__c, Room__c
FROM
Room_Allocations__r)
FROM
Room__c
WHERE
Id NOT IN :allocatedRooms
ORDER BY
Lodge__c ASC, Room_No__c ASC]
);
}
public Room_Allocation__c room;
public List<Room_Allocation__c> rooms { get; set; }
public List<Room__c> availableRooms { get; set; }
// Constructor initialize memory variables
public Roommanager(ApexPages.StandardController controller) {
room=(Room_Allocation__c)controller.getRecord();
rooms=new List<Room_Allocation__c>();
availableRooms = new List<Room__c>();
// Default search.
search();
}
}
Follow these instructions to writing test class for your code
@isTest private class TestRoommanager { public static testmethod void testRoomMagerSerch() { //do data insertion //Create instance of Room object and insert it //Create instance of Room_Allocation__c and assign all values before inserting it Room_Allocation__c roomAllocation = new Room_Allocation__c(); insert roomAllocation; //Insert any other object that you used in this class //Create a new instance of standard controller ApexPages.StandardController cntr = new ApexPages.StandardController(roomAllocation); test.startTest(); //Create instance of roommanager class Roommanager objClsRoommanager = new Roommanager(cntr); objClsRoommanager.search(); //Assert your results test.stopTest(); } }All Answers
Follow these instructions to writing test class for your code
@isTest private class TestRoommanager { public static testmethod void testRoomMagerSerch() { //do data insertion //Create instance of Room object and insert it //Create instance of Room_Allocation__c and assign all values before inserting it Room_Allocation__c roomAllocation = new Room_Allocation__c(); insert roomAllocation; //Insert any other object that you used in this class //Create a new instance of standard controller ApexPages.StandardController cntr = new ApexPages.StandardController(roomAllocation); test.startTest(); //Create instance of roommanager class Roommanager objClsRoommanager = new Roommanager(cntr); objClsRoommanager.search(); //Assert your results test.stopTest(); } }Thanks this was just the structure I was looking for.
Your welcome Laytro. Please ask if any issue comes in test class creation.