From 43da879ea2123707190875fe2615e01be19ecced Mon Sep 17 00:00:00 2001 From: Kevin Cozens Date: Mon, 5 Aug 2013 19:29:38 -0400 Subject: [PATCH] Added regression tests for the routines related to fake parcel IDs. --- OpenSim/Framework/Tests/UtilTest.cs | 84 +++++++++++++++++++++++++++++ 1 file changed, 84 insertions(+) diff --git a/OpenSim/Framework/Tests/UtilTest.cs b/OpenSim/Framework/Tests/UtilTest.cs index 11ca0683d3..c83651c60c 100644 --- a/OpenSim/Framework/Tests/UtilTest.cs +++ b/OpenSim/Framework/Tests/UtilTest.cs @@ -282,5 +282,89 @@ namespace OpenSim.Framework.Tests String.Format("Incorrect InventoryType mapped from Content-Type {0}", invcontenttypes[i])); } } + + [Test] + public void FakeParcelIDTests() + { + byte[] hexBytes8 = { 0xfe, 0xdc, 0xba, 0x98, 0x76, 0x54, 0x32, 0x10 }; + byte[] hexBytes16 = { + 0xf0, 0xe1, 0xd2, 0xc3, 0xb4, 0xa5, 0x96, 0x87, + 0x77, 0x69, 0x5a, 0x4b, 0x3c, 0x2d, 0x1e, 0x0f }; + UInt64 var64Bit = (UInt64)0xfedcba9876543210; + + //Region handle is for location 255000,256000. + ulong regionHandle1 = 1095216660736000; + uint x1 = 100; + uint y1 = 200; + uint z1 = 22; + ulong regionHandle2; + uint x2, y2, z2; + UUID fakeParcelID1, fakeParcelID2, uuid; + + ulong bigInt64 = Util.BytesToUInt64Big(hexBytes8); + Assert.AreEqual(var64Bit, bigInt64, + "BytesToUint64Bit conversion of 8 bytes to UInt64 failed."); + + //Test building and decoding using some typical input values + fakeParcelID1 = Util.BuildFakeParcelID(regionHandle1, x1, y1); + Util.ParseFakeParcelID(fakeParcelID1, out regionHandle2, out x2, out y2); + Assert.AreEqual(regionHandle1, regionHandle2, + "region handle decoded from FakeParcelID wth X/Y failed."); + Assert.AreEqual(x1, x2, + "X coordinate decoded from FakeParcelID wth X/Y failed."); + Assert.AreEqual(y1, y2, + "Y coordinate decoded from FakeParcelID wth X/Y failed."); + + fakeParcelID1 = Util.BuildFakeParcelID(regionHandle1, x1, y1, z1); + Util.ParseFakeParcelID(fakeParcelID1, out regionHandle2, out x2, out y2, out z2); + Assert.AreEqual(regionHandle1, regionHandle2, + "region handle decoded from FakeParcelID with X/Y/Z failed."); + Assert.AreEqual(x1, x2, + "X coordinate decoded from FakeParcelID with X/Y/Z failed."); + Assert.AreEqual(y1, y2, + "Y coordinate decoded from FakeParcelID with X/Y/Z failed."); + Assert.AreEqual(z1, z2, + "Z coordinate decoded from FakeParcelID with X/Y/Z failed."); + + //Do some more extreme tests to check the encoding and decoding + x1 = 0x55aa; + y1 = 0x9966; + z1 = 0x5a96; + + fakeParcelID1 = Util.BuildFakeParcelID(var64Bit, x1, y1); + Util.ParseFakeParcelID(fakeParcelID1, out regionHandle2, out x2, out y2); + Assert.AreEqual(var64Bit, regionHandle2, + "region handle decoded from FakeParcelID with X/Y/Z failed."); + Assert.AreEqual(x1, x2, + "X coordinate decoded from FakeParcelID with X/Y/Z failed."); + Assert.AreEqual(y1, y2, + "Y coordinate decoded from FakeParcelID with X/Y/Z failed."); + + fakeParcelID1 = Util.BuildFakeParcelID(var64Bit, x1, y1, z1); + Util.ParseFakeParcelID(fakeParcelID1, out regionHandle2, out x2, out y2, out z2); + Assert.AreEqual(var64Bit, regionHandle2, + "region handle decoded from FakeParcelID with X/Y/Z failed."); + Assert.AreEqual(x1, x2, + "X coordinate decoded from FakeParcelID with X/Y/Z failed."); + Assert.AreEqual(y1, y2, + "Y coordinate decoded from FakeParcelID with X/Y/Z failed."); + Assert.AreEqual(z1, z2, + "Z coordinate decoded from FakeParcelID with X/Y/Z failed."); + + + x1 = 64; + y1 = 192; + fakeParcelID1 = Util.BuildFakeParcelID(regionHandle1, x1, y1); + Util.FakeParcelIDToGlobalPosition(fakeParcelID1, out x2, out y2); + Assert.AreEqual(255000+x1, x2, + "Global X coordinate decoded from regionHandle failed."); + Assert.AreEqual(256000+y1, y2, + "Global Y coordinate decoded from regionHandle failed."); + + uuid = new UUID("00dd0700-00d1-0700-3800-000032000000"); + Util.FakeParcelIDToGlobalPosition(uuid, out x2, out y2); +System.Console.WriteLine("uuid: " + uuid); +System.Console.WriteLine("x2/y2: " + x2 + "," + y2); + } } }