playtest-unity/playtest/Library/PackageCache/com.unity.ugui@1.0.0/Tests/Runtime/ScrollBar/ScrollBarTests.cs

65 lines
1.7 KiB
C#

using System.Collections;
using System.Collections.Generic;
using System.IO;
using NUnit.Framework;
using UnityEditor;
using UnityEngine;
using UnityEngine.TestTools;
using UnityEngine.UI;
public class ScrollBarTests : IPrebuildSetup
{
GameObject m_PrefabRoot;
const string kPrefabPath = "Assets/Resources/ScrollBarPrefab.prefab";
public void Setup()
{
#if UNITY_EDITOR
var rootGO = new GameObject("rootGo");
var canvasGO = new GameObject("Canvas", typeof(RectTransform), typeof(Canvas));
canvasGO.transform.SetParent(rootGO.transform);
var scrollBarGo = new GameObject("ScrollBar", typeof(Scrollbar));
scrollBarGo.transform.SetParent(canvasGO.transform);
if (!Directory.Exists("Assets/Resources/"))
Directory.CreateDirectory("Assets/Resources/");
PrefabUtility.SaveAsPrefabAsset(rootGO, kPrefabPath);
GameObject.DestroyImmediate(rootGO);
#endif
}
[SetUp]
public void TestSetup()
{
m_PrefabRoot = UnityEngine.Object.Instantiate(Resources.Load("ScrollBarPrefab")) as GameObject;
}
[Test]
public void ScrollBarSetValueWithoutNotifyWillNotNotify()
{
Scrollbar s = m_PrefabRoot.GetComponentInChildren<Scrollbar>();
s.value = 0;
bool calledOnValueChanged = false;
s.onValueChanged.AddListener(b => { calledOnValueChanged = true; });
s.SetValueWithoutNotify(1);
Assert.IsTrue(s.value == 1);
Assert.IsFalse(calledOnValueChanged);
}
[TearDown]
public void TearDown()
{
GameObject.DestroyImmediate(m_PrefabRoot);
#if UNITY_EDITOR
AssetDatabase.DeleteAsset(kPrefabPath);
#endif
}
}