Assert.AreEqual

Description

Asserts that the values are equal. If no comparer is specified, EqualityComparer<T>.Default is used.

#pragma strict
public class AssertionExampleClass extends MonoBehaviour {
	function Update() {
		//Make sure the Game Object is always tagged as "Player"
		Assert.AreEqual("Player", gameObject.tag);
	}
}

using UnityEngine;
using UnityEngine.Assertions;

public class AssertionExampleClass : MonoBehaviour
{
    void Update()
    {
        //Make sure the Game Object is always tagged as "Player"
        Assert.AreEqual("Player", gameObject.tag);
    }
}