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/*
* Copyright (c) Contributors, http://opensimulator.org/
* See CONTRIBUTORS.TXT for a full list of copyright holders.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the OpenSimulator Project nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
using System;
using System.Collections.Generic;
using System.Reflection;
using log4net;
using Nini.Config;
using NUnit.Framework;
using OpenMetaverse;
using OpenSim.Framework;
using OpenSim.Framework.Communications;
using OpenSim.Region.CoreModules.Avatar.Attachments;
using OpenSim.Region.CoreModules.Avatar.AvatarFactory;
using OpenSim.Region.CoreModules.Framework.InventoryAccess;
using OpenSim.Region.CoreModules.Framework.UserManagement;
using OpenSim.Region.CoreModules.ServiceConnectorsOut.Avatar;
using OpenSim.Region.Framework.Interfaces;
using OpenSim.Region.Framework.Scenes;
using OpenSim.Services.AvatarService;
using OpenSim.Tests.Common;
namespace OpenSim.Region.OptionalModules.World.NPC.Tests
{
[TestFixture]
public class NPCModuleTests : OpenSimTestCase
{
private TestScene m_scene;
private AvatarFactoryModule m_afMod;
private UserManagementModule m_umMod;
private AttachmentsModule m_attMod;
private NPCModule m_npcMod;
[TestFixtureSetUp]
public void FixtureInit()
{
// Don't allow tests to be bamboozled by asynchronous events. Execute everything on the same thread.
Util.FireAndForgetMethod = FireAndForgetMethod.None;
}
[TestFixtureTearDown]
public void TearDown()
{
// We must set this back afterwards, otherwise later tests will fail since they're expecting multiple
// threads. Possibly, later tests should be rewritten not to worry about such things.
Util.FireAndForgetMethod = Util.DefaultFireAndForgetMethod;
}
public void SetUpScene()
{
SetUpScene(256, 256);
}
public void SetUpScene(uint sizeX, uint sizeY)
{
IConfigSource config = new IniConfigSource();
config.AddConfig("NPC");
config.Configs["NPC"].Set("Enabled", "true");
config.AddConfig("Modules");
config.Configs["Modules"].Set("InventoryAccessModule", "BasicInventoryAccessModule");
m_afMod = new AvatarFactoryModule();
m_umMod = new UserManagementModule();
m_attMod = new AttachmentsModule();
m_npcMod = new NPCModule();
m_scene = new SceneHelpers().SetupScene("test scene", UUID.Random(), 1000, 1000, sizeX, sizeY, config);
SceneHelpers.SetupSceneModules(m_scene, config, m_afMod, m_umMod, m_attMod, m_npcMod, new BasicInventoryAccessModule());
}
[Test]
public void TestCreate()
{
TestHelpers.InMethod();
// log4net.Config.XmlConfigurator.Configure();
SetUpScene();
ScenePresence sp = SceneHelpers.AddScenePresence(m_scene, TestHelpers.ParseTail(0x1));
// ScenePresence originalAvatar = scene.GetScenePresence(originalClient.AgentId);
// 8 is the index of the first baked texture in AvatarAppearance
UUID originalFace8TextureId = TestHelpers.ParseTail(0x10);
Primitive.TextureEntry originalTe = new Primitive.TextureEntry(UUID.Zero);
Primitive.TextureEntryFace originalTef = originalTe.CreateFace(8);
originalTef.TextureID = originalFace8TextureId;
// We also need to add the texture to the asset service, otherwise the AvatarFactoryModule will tell
// ScenePresence.SendInitialData() to reset our entire appearance.
m_scene.AssetService.Store(AssetHelpers.CreateNotecardAsset(originalFace8TextureId));
m_afMod.SetAppearance(sp, originalTe, null, null);
UUID npcId = m_npcMod.CreateNPC("John", "Smith", new Vector3(128, 128, 30), UUID.Zero, true, m_scene, sp.Appearance);
ScenePresence npc = m_scene.GetScenePresence(npcId);
Assert.That(npc, Is.Not.Null);
Assert.That(npc.Appearance.Texture.FaceTextures[8].TextureID, Is.EqualTo(originalFace8TextureId));
Assert.That(m_umMod.GetUserName(npc.UUID), Is.EqualTo(string.Format("{0} {1}", npc.Firstname, npc.Lastname)));
IClientAPI client;
Assert.That(m_scene.TryGetClient(npcId, out client), Is.True);
// Have to account for both SP and NPC.
Assert.That(m_scene.AuthenticateHandler.GetAgentCircuits().Count, Is.EqualTo(2));
}
[Test]
public void TestRemove()
{
TestHelpers.InMethod();
// log4net.Config.XmlConfigurator.Configure();
SetUpScene();
ScenePresence sp = SceneHelpers.AddScenePresence(m_scene, TestHelpers.ParseTail(0x1));
// ScenePresence originalAvatar = scene.GetScenePresence(originalClient.AgentId);
Vector3 startPos = new Vector3(128, 128, 30);
UUID npcId = m_npcMod.CreateNPC("John", "Smith", startPos, UUID.Zero, true, m_scene, sp.Appearance);
m_npcMod.DeleteNPC(npcId, m_scene);
ScenePresence deletedNpc = m_scene.GetScenePresence(npcId);
Assert.That(deletedNpc, Is.Null);
IClientAPI client;
Assert.That(m_scene.TryGetClient(npcId, out client), Is.False);
// Have to account for SP still present.
Assert.That(m_scene.AuthenticateHandler.GetAgentCircuits().Count, Is.EqualTo(1));
}
[Test]
public void TestCreateWithAttachments()
{
TestHelpers.InMethod();
// TestHelpers.EnableLogging();
SetUpScene();
UUID userId = TestHelpers.ParseTail(0x1);
UserAccountHelpers.CreateUserWithInventory(m_scene, userId);
ScenePresence sp = SceneHelpers.AddScenePresence(m_scene, userId);
UUID attItemId = TestHelpers.ParseTail(0x2);
UUID attAssetId = TestHelpers.ParseTail(0x3);
string attName = "att";
UserInventoryHelpers.CreateInventoryItem(m_scene, attName, attItemId, attAssetId, sp.UUID, InventoryType.Object);
m_attMod.RezSingleAttachmentFromInventory(sp, attItemId, (uint)AttachmentPoint.Chest);
UUID npcId = m_npcMod.CreateNPC("John", "Smith", new Vector3(128, 128, 30), UUID.Zero, true, m_scene, sp.Appearance);
ScenePresence npc = m_scene.GetScenePresence(npcId);
// Check scene presence status
Assert.That(npc.HasAttachments(), Is.True);
List<SceneObjectGroup> attachments = npc.GetAttachments();
Assert.That(attachments.Count, Is.EqualTo(1));
SceneObjectGroup attSo = attachments[0];
// Just for now, we won't test the name since this is (wrongly) the asset part name rather than the item
// name. TODO: Do need to fix ultimately since the item may be renamed before being passed on to an NPC.
// Assert.That(attSo.Name, Is.EqualTo(attName));
Assert.That(attSo.AttachmentPoint, Is.EqualTo((byte)AttachmentPoint.Chest));
Assert.That(attSo.IsAttachment);
Assert.That(attSo.UsesPhysics, Is.False);
Assert.That(attSo.IsTemporary, Is.False);
Assert.That(attSo.OwnerID, Is.EqualTo(npc.UUID));
}
[Test]
public void TestCreateWithMultiAttachments()
{
TestHelpers.InMethod();
// TestHelpers.EnableLogging();
SetUpScene();
// m_attMod.DebugLevel = 1;
UUID userId = TestHelpers.ParseTail(0x1);
UserAccountHelpers.CreateUserWithInventory(m_scene, userId);
ScenePresence sp = SceneHelpers.AddScenePresence(m_scene, userId);
InventoryItemBase att1Item
= UserInventoryHelpers.CreateInventoryItem(
m_scene, "att1", TestHelpers.ParseTail(0x2), TestHelpers.ParseTail(0x3), sp.UUID, InventoryType.Object);
InventoryItemBase att2Item
= UserInventoryHelpers.CreateInventoryItem(
m_scene, "att2", TestHelpers.ParseTail(0x12), TestHelpers.ParseTail(0x13), sp.UUID, InventoryType.Object);
m_attMod.RezSingleAttachmentFromInventory(sp, att1Item.ID, (uint)AttachmentPoint.Chest);
m_attMod.RezSingleAttachmentFromInventory(sp, att2Item.ID, (uint)AttachmentPoint.Chest | 0x80);
UUID npcId = m_npcMod.CreateNPC("John", "Smith", new Vector3(128, 128, 30), UUID.Zero, true, m_scene, sp.Appearance);
ScenePresence npc = m_scene.GetScenePresence(npcId);
// Check scene presence status
Assert.That(npc.HasAttachments(), Is.True);
List<SceneObjectGroup> attachments = npc.GetAttachments();
Assert.That(attachments.Count, Is.EqualTo(2));
// Just for now, we won't test the name since this is (wrongly) the asset part name rather than the item
// name. TODO: Do need to fix ultimately since the item may be renamed before being passed on to an NPC.
// Assert.That(attSo.Name, Is.EqualTo(attName));
TestAttachedObject(attachments[0], AttachmentPoint.Chest, npc.UUID);
TestAttachedObject(attachments[1], AttachmentPoint.Chest, npc.UUID);
// Attached objects on the same point must have different FromItemIDs to be shown to other avatars, at least
// on Singularity 1.8.5. Otherwise, only one (the first ObjectUpdate sent) appears.
Assert.AreNotEqual(attachments[0].FromItemID, attachments[1].FromItemID);
}
private void TestAttachedObject(SceneObjectGroup attSo, AttachmentPoint attPoint, UUID ownerId)
{
Assert.That(attSo.AttachmentPoint, Is.EqualTo((byte)attPoint));
Assert.That(attSo.IsAttachment);
Assert.That(attSo.UsesPhysics, Is.False);
Assert.That(attSo.IsTemporary, Is.False);
Assert.That(attSo.OwnerID, Is.EqualTo(ownerId));
}
[Test]
public void TestLoadAppearance()
{
TestHelpers.InMethod();
// log4net.Config.XmlConfigurator.Configure();
SetUpScene();
UUID userId = TestHelpers.ParseTail(0x1);
UserAccountHelpers.CreateUserWithInventory(m_scene, userId);
ScenePresence sp = SceneHelpers.AddScenePresence(m_scene, userId);
UUID npcId = m_npcMod.CreateNPC("John", "Smith", new Vector3(128, 128, 30), UUID.Zero, true, m_scene, sp.Appearance);
// Now add the attachment to the original avatar and use that to load a new appearance
// TODO: Could also run tests loading from a notecard though this isn't much different for our purposes here
UUID attItemId = TestHelpers.ParseTail(0x2);
UUID attAssetId = TestHelpers.ParseTail(0x3);
string attName = "att";
UserInventoryHelpers.CreateInventoryItem(m_scene, attName, attItemId, attAssetId, sp.UUID, InventoryType.Object);
m_attMod.RezSingleAttachmentFromInventory(sp, attItemId, (uint)AttachmentPoint.Chest);
m_npcMod.SetNPCAppearance(npcId, sp.Appearance, m_scene);
ScenePresence npc = m_scene.GetScenePresence(npcId);
// Check scene presence status
Assert.That(npc.HasAttachments(), Is.True);
List<SceneObjectGroup> attachments = npc.GetAttachments();
Assert.That(attachments.Count, Is.EqualTo(1));
SceneObjectGroup attSo = attachments[0];
// Just for now, we won't test the name since this is (wrongly) the asset part name rather than the item
// name. TODO: Do need to fix ultimately since the item may be renamed before being passed on to an NPC.
// Assert.That(attSo.Name, Is.EqualTo(attName));
Assert.That(attSo.AttachmentPoint, Is.EqualTo((byte)AttachmentPoint.Chest));
Assert.That(attSo.IsAttachment);
Assert.That(attSo.UsesPhysics, Is.False);
Assert.That(attSo.IsTemporary, Is.False);
Assert.That(attSo.OwnerID, Is.EqualTo(npc.UUID));
}
[Test]
public void TestMove()
{
TestHelpers.InMethod();
// TestHelpers.EnableLogging();
SetUpScene();
ScenePresence sp = SceneHelpers.AddScenePresence(m_scene, TestHelpers.ParseTail(0x1));
// ScenePresence originalAvatar = scene.GetScenePresence(originalClient.AgentId);
Vector3 startPos = new Vector3(128, 128, 30);
UUID npcId = m_npcMod.CreateNPC("John", "Smith", startPos, UUID.Zero, true, m_scene, sp.Appearance);
ScenePresence npc = m_scene.GetScenePresence(npcId);
Assert.That(npc.AbsolutePosition, Is.EqualTo(startPos));
// For now, we'll make the scene presence fly to simplify this test, but this needs to change.
npc.Flying = true;
m_scene.Update(1);
Assert.That(npc.AbsolutePosition, Is.EqualTo(startPos));
Vector3 targetPos = startPos + new Vector3(0, 10, 0);
m_npcMod.MoveToTarget(npc.UUID, m_scene, targetPos, false, false, false);
Assert.That(npc.AbsolutePosition, Is.EqualTo(startPos));
//Assert.That(npc.Rotation, Is.EqualTo(new Quaternion(0, 0, 0.7071068f, 0.7071068f)));
Assert.That(
npc.Rotation, new QuaternionToleranceConstraint(new Quaternion(0, 0, 0.7071068f, 0.7071068f), 0.000001));
m_scene.Update(1);
// We should really check the exact figure.
Assert.That(npc.AbsolutePosition.X, Is.EqualTo(startPos.X));
Assert.That(npc.AbsolutePosition.Y, Is.GreaterThan(startPos.Y));
Assert.That(npc.AbsolutePosition.Z, Is.EqualTo(startPos.Z));
Assert.That(npc.AbsolutePosition.Z, Is.LessThan(targetPos.X));
m_scene.Update(10);
double distanceToTarget = Util.GetDistanceTo(npc.AbsolutePosition, targetPos);
Assert.That(distanceToTarget, Is.LessThan(1), "NPC not within 1 unit of target position on first move");
Assert.That(npc.AbsolutePosition, Is.EqualTo(targetPos));
Assert.That(npc.AgentControlFlags, Is.EqualTo((uint)AgentManager.ControlFlags.NONE));
// Try a second movement
startPos = npc.AbsolutePosition;
targetPos = startPos + new Vector3(10, 0, 0);
m_npcMod.MoveToTarget(npc.UUID, m_scene, targetPos, false, false, false);
Assert.That(npc.AbsolutePosition, Is.EqualTo(startPos));
// Assert.That(npc.Rotation, Is.EqualTo(new Quaternion(0, 0, 0, 1)));
Assert.That(
npc.Rotation, new QuaternionToleranceConstraint(new Quaternion(0, 0, 0, 1), 0.000001));
m_scene.Update(1);
// We should really check the exact figure.
Assert.That(npc.AbsolutePosition.X, Is.GreaterThan(startPos.X));
Assert.That(npc.AbsolutePosition.X, Is.LessThan(targetPos.X));
Assert.That(npc.AbsolutePosition.Y, Is.EqualTo(startPos.Y));
Assert.That(npc.AbsolutePosition.Z, Is.EqualTo(startPos.Z));
m_scene.Update(10);
distanceToTarget = Util.GetDistanceTo(npc.AbsolutePosition, targetPos);
Assert.That(distanceToTarget, Is.LessThan(1), "NPC not within 1 unit of target position on second move");
Assert.That(npc.AbsolutePosition, Is.EqualTo(targetPos));
}
[Test]
public void TestMoveInVarRegion()
{
TestHelpers.InMethod();
// TestHelpers.EnableLogging();
SetUpScene(512, 512);
ScenePresence sp = SceneHelpers.AddScenePresence(m_scene, TestHelpers.ParseTail(0x1));
// ScenePresence originalAvatar = scene.GetScenePresence(originalClient.AgentId);
Vector3 startPos = new Vector3(128, 246, 30);
UUID npcId = m_npcMod.CreateNPC("John", "Smith", startPos, UUID.Zero, true, m_scene, sp.Appearance);
ScenePresence npc = m_scene.GetScenePresence(npcId);
Assert.That(npc.AbsolutePosition, Is.EqualTo(startPos));
// For now, we'll make the scene presence fly to simplify this test, but this needs to change.
npc.Flying = true;
m_scene.Update(1);
Assert.That(npc.AbsolutePosition, Is.EqualTo(startPos));
Vector3 targetPos = startPos + new Vector3(0, 20, 0);
m_npcMod.MoveToTarget(npc.UUID, m_scene, targetPos, false, false, false);
Assert.That(npc.AbsolutePosition, Is.EqualTo(startPos));
//Assert.That(npc.Rotation, Is.EqualTo(new Quaternion(0, 0, 0.7071068f, 0.7071068f)));
Assert.That(
npc.Rotation, new QuaternionToleranceConstraint(new Quaternion(0, 0, 0.7071068f, 0.7071068f), 0.000001));
m_scene.Update(1);
// We should really check the exact figure.
Assert.That(npc.AbsolutePosition.X, Is.EqualTo(startPos.X));
Assert.That(npc.AbsolutePosition.Y, Is.GreaterThan(startPos.Y));
Assert.That(npc.AbsolutePosition.Z, Is.EqualTo(startPos.Z));
Assert.That(npc.AbsolutePosition.Z, Is.LessThan(targetPos.X));
for (int i = 0; i < 20; i++)
{
m_scene.Update(1);
// Console.WriteLine("pos: {0}", npc.AbsolutePosition);
}
double distanceToTarget = Util.GetDistanceTo(npc.AbsolutePosition, targetPos);
Assert.That(distanceToTarget, Is.LessThan(1), "NPC not within 1 unit of target position on first move");
Assert.That(npc.AbsolutePosition, Is.EqualTo(targetPos));
Assert.That(npc.AgentControlFlags, Is.EqualTo((uint)AgentManager.ControlFlags.NONE));
}
[Test]
public void TestSitAndStandWithSitTarget()
{
TestHelpers.InMethod();
// log4net.Config.XmlConfigurator.Configure();
SetUpScene();
ScenePresence sp = SceneHelpers.AddScenePresence(m_scene, TestHelpers.ParseTail(0x1));
Vector3 startPos = new Vector3(128, 128, 30);
UUID npcId = m_npcMod.CreateNPC("John", "Smith", startPos, UUID.Zero, true, m_scene, sp.Appearance);
ScenePresence npc = m_scene.GetScenePresence(npcId);
SceneObjectPart part = SceneHelpers.AddSceneObject(m_scene).RootPart;
part.SitTargetPosition = new Vector3(0, 0, 1);
m_npcMod.Sit(npc.UUID, part.UUID, m_scene);
Assert.That(part.SitTargetAvatar, Is.EqualTo(npcId));
Assert.That(npc.ParentID, Is.EqualTo(part.LocalId));
// Assert.That(
// npc.AbsolutePosition,
// Is.EqualTo(part.AbsolutePosition + part.SitTargetPosition + ScenePresence.SIT_TARGET_ADJUSTMENT));
m_npcMod.Stand(npc.UUID, m_scene);
Assert.That(part.SitTargetAvatar, Is.EqualTo(UUID.Zero));
Assert.That(npc.ParentID, Is.EqualTo(0));
}
[Test]
public void TestSitAndStandWithNoSitTarget()
{
TestHelpers.InMethod();
// TestHelpers.EnableLogging();
SetUpScene();
ScenePresence sp = SceneHelpers.AddScenePresence(m_scene, TestHelpers.ParseTail(0x1));
// FIXME: To get this to work for now, we are going to place the npc right next to the target so that
// the autopilot doesn't trigger
Vector3 startPos = new Vector3(1, 1, 1);
UUID npcId = m_npcMod.CreateNPC("John", "Smith", startPos, UUID.Zero, true, m_scene, sp.Appearance);
ScenePresence npc = m_scene.GetScenePresence(npcId);
SceneObjectPart part = SceneHelpers.AddSceneObject(m_scene).RootPart;
m_npcMod.Sit(npc.UUID, part.UUID, m_scene);
Assert.That(part.SitTargetAvatar, Is.EqualTo(UUID.Zero));
Assert.That(npc.ParentID, Is.EqualTo(part.LocalId));
// We should really be using the NPC size but this would mean preserving the physics actor since it is
// removed on sit.
Assert.That(
npc.AbsolutePosition,
Is.EqualTo(part.AbsolutePosition + new Vector3(0, 0, sp.PhysicsActor.Size.Z / 2)));
m_npcMod.Stand(npc.UUID, m_scene);
Assert.That(part.SitTargetAvatar, Is.EqualTo(UUID.Zero));
Assert.That(npc.ParentID, Is.EqualTo(0));
}
}
}
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