first commit

Library/PackageCache/com.unity.ugui@1.0.0/Tests/Runtime/Slider/SliderTests.cs

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+using NUnit.Framework;
+using UnityEngine.UI;
+using UnityEngine;
+
+[Category("Slider")]
+public class SliderTests
+{
+    private Slider slider;
+    private GameObject emptyGO;
+    private GameObject rootGO;
+
+    [SetUp]
+    public void Setup()
+    {
+        rootGO = new GameObject("root child");
+        rootGO.AddComponent<Canvas>();
+
+        var sliderGameObject = new GameObject("Slider");
+        slider = sliderGameObject.AddComponent<Slider>();
+
+        emptyGO = new GameObject("base", typeof(RectTransform));
+
+        sliderGameObject.transform.SetParent(rootGO.transform);
+        emptyGO.transform.SetParent(sliderGameObject.transform);
+    }
+
+    [TearDown]
+    public void TearDown()
+    {
+        GameObject.DestroyImmediate(rootGO);
+    }
+
+    [Test]
+    public void SetSliderValueWithoutNotifyWillNotNotify()
+    {
+        slider.value = 0;
+
+        bool calledOnValueChanged = false;
+
+        slider.onValueChanged.AddListener(f => { calledOnValueChanged = true; });
+
+        slider.SetValueWithoutNotify(1);
+
+        Assert.IsTrue(slider.value == 1);
+        Assert.IsFalse(calledOnValueChanged);
+    }
+}