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// Copyright 2019 DeepMind Technologies Limited
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using System.Xml;
using NUnit.Framework;
using UnityEngine;
using UnityEngine.TestTools;
namespace Mujoco {
[TestFixture]
public class MjMeshFilterTests {
private MjGeom _geom;
private MeshFilter _meshFilter;
[SetUp]
public void SetUp() {
var gameObject = new GameObject(
"object", typeof(MjGeom), typeof(MeshFilter), typeof(MjMeshFilter));
_geom = gameObject.GetComponent<MjGeom>();
_meshFilter = gameObject.GetComponent<MeshFilter>();
}
[TearDown]
public void TearDown() {
UnityEngine.Object.DestroyImmediate(_geom.gameObject);
GameObject.DestroyImmediate(MjScene.Instance);
}
[UnityTest]
public IEnumerator NotMakingUnnecesaryMeshChanges() {
yield return null;
var firstMesh = _meshFilter.mesh;
yield return null;
var secondMesh = _meshFilter.mesh;
Assert.That(firstMesh, Is.EqualTo(secondMesh));
}
[UnityTest]
public IEnumerator DetectingChangesOfGeomShape() {
yield return null;
var firstMesh = _meshFilter.mesh;
_geom.ShapeType = MjShapeComponent.ShapeTypes.Box;
yield return null;
var secondMesh = _meshFilter.mesh;
Assert.That(firstMesh, Is.Not.EqualTo(secondMesh));
}
}
}
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