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-rwxr-xr-xOpenSim/Framework/Monitoring/Stats/CounterStat.cs150
-rwxr-xr-xOpenSim/Framework/Monitoring/Stats/EventHistogram.cs173
-rw-r--r--OpenSim/Framework/Monitoring/Stats/PercentageStat.cs16
-rw-r--r--OpenSim/Framework/Monitoring/Stats/Stat.cs46
-rw-r--r--OpenSim/Framework/Monitoring/StatsManager.cs37
-rw-r--r--OpenSim/Framework/Tests/LocationTest.cs7
-rw-r--r--OpenSim/Framework/Tests/UtilTest.cs82
-rw-r--r--OpenSim/Framework/Util.cs4
8 files changed, 363 insertions, 152 deletions
diff --git a/OpenSim/Framework/Monitoring/Stats/CounterStat.cs b/OpenSim/Framework/Monitoring/Stats/CounterStat.cs
index 04442c3..318cf1c 100755
--- a/OpenSim/Framework/Monitoring/Stats/CounterStat.cs
+++ b/OpenSim/Framework/Monitoring/Stats/CounterStat.cs
@@ -34,142 +34,6 @@ using OpenMetaverse.StructuredData;
34 34
35namespace OpenSim.Framework.Monitoring 35namespace OpenSim.Framework.Monitoring
36{ 36{
37// Create a time histogram of events. The histogram is built in a wrap-around
38// array of equally distributed buckets.
39// For instance, a minute long histogram of second sized buckets would be:
40// new EventHistogram(60, 1000)
41public class EventHistogram
42{
43 private int m_timeBase;
44 private int m_numBuckets;
45 private int m_bucketMilliseconds;
46 private int m_lastBucket;
47 private int m_totalHistogramMilliseconds;
48 private long[] m_histogram;
49 private object histoLock = new object();
50
51 public EventHistogram(int numberOfBuckets, int millisecondsPerBucket)
52 {
53 m_numBuckets = numberOfBuckets;
54 m_bucketMilliseconds = millisecondsPerBucket;
55 m_totalHistogramMilliseconds = m_numBuckets * m_bucketMilliseconds;
56
57 m_histogram = new long[m_numBuckets];
58 Zero();
59 m_lastBucket = 0;
60 m_timeBase = Util.EnvironmentTickCount();
61 }
62
63 public void Event()
64 {
65 this.Event(1);
66 }
67
68 // Record an event at time 'now' in the histogram.
69 public void Event(int cnt)
70 {
71 lock (histoLock)
72 {
73 // The time as displaced from the base of the histogram
74 int bucketTime = Util.EnvironmentTickCountSubtract(m_timeBase);
75
76 // If more than the total time of the histogram, we just start over
77 if (bucketTime > m_totalHistogramMilliseconds)
78 {
79 Zero();
80 m_lastBucket = 0;
81 m_timeBase = Util.EnvironmentTickCount();
82 }
83 else
84 {
85 // To which bucket should we add this event?
86 int bucket = bucketTime / m_bucketMilliseconds;
87
88 // Advance m_lastBucket to the new bucket. Zero any buckets skipped over.
89 while (bucket != m_lastBucket)
90 {
91 // Zero from just after the last bucket to the new bucket or the end
92 for (int jj = m_lastBucket + 1; jj <= Math.Min(bucket, m_numBuckets - 1); jj++)
93 {
94 m_histogram[jj] = 0;
95 }
96 m_lastBucket = bucket;
97 // If the new bucket is off the end, wrap around to the beginning
98 if (bucket > m_numBuckets)
99 {
100 bucket -= m_numBuckets;
101 m_lastBucket = 0;
102 m_histogram[m_lastBucket] = 0;
103 m_timeBase += m_totalHistogramMilliseconds;
104 }
105 }
106 }
107 m_histogram[m_lastBucket] += cnt;
108 }
109 }
110
111 // Get a copy of the current histogram
112 public long[] GetHistogram()
113 {
114 long[] ret = new long[m_numBuckets];
115 lock (histoLock)
116 {
117 int indx = m_lastBucket + 1;
118 for (int ii = 0; ii < m_numBuckets; ii++, indx++)
119 {
120 if (indx >= m_numBuckets)
121 indx = 0;
122 ret[ii] = m_histogram[indx];
123 }
124 }
125 return ret;
126 }
127
128 public OSDMap GetHistogramAsOSDMap()
129 {
130 OSDMap ret = new OSDMap();
131
132 ret.Add("Buckets", OSD.FromInteger(m_numBuckets));
133 ret.Add("BucketMilliseconds", OSD.FromInteger(m_bucketMilliseconds));
134 ret.Add("TotalMilliseconds", OSD.FromInteger(m_totalHistogramMilliseconds));
135
136 // Compute a number for the first bucket in the histogram.
137 // This will allow readers to know how this histogram relates to any previously read histogram.
138 int baseBucketNum = (m_timeBase / m_bucketMilliseconds) + m_lastBucket + 1;
139 ret.Add("BaseNumber", OSD.FromInteger(baseBucketNum));
140
141 ret.Add("Values", GetHistogramAsOSDArray());
142
143 return ret;
144 }
145 // Get a copy of the current histogram
146 public OSDArray GetHistogramAsOSDArray()
147 {
148 OSDArray ret = new OSDArray(m_numBuckets);
149 lock (histoLock)
150 {
151 int indx = m_lastBucket + 1;
152 for (int ii = 0; ii < m_numBuckets; ii++, indx++)
153 {
154 if (indx >= m_numBuckets)
155 indx = 0;
156 ret[ii] = OSD.FromLong(m_histogram[indx]);
157 }
158 }
159 return ret;
160 }
161
162 // Zero out the histogram
163 public void Zero()
164 {
165 lock (histoLock)
166 {
167 for (int ii = 0; ii < m_numBuckets; ii++)
168 m_histogram[ii] = 0;
169 }
170 }
171}
172
173// A statistic that wraps a counter. 37// A statistic that wraps a counter.
174// Built this way mostly so histograms and history can be created. 38// Built this way mostly so histograms and history can be created.
175public class CounterStat : Stat 39public class CounterStat : Stat
@@ -236,12 +100,18 @@ public class CounterStat : Stat
236 // If there are any histograms, add a new field that is an array of histograms as OSDMaps 100 // If there are any histograms, add a new field that is an array of histograms as OSDMaps
237 if (m_histograms.Count > 0) 101 if (m_histograms.Count > 0)
238 { 102 {
239 OSDArray histos = new OSDArray(); 103 lock (counterLock)
240 foreach (EventHistogram histo in m_histograms.Values)
241 { 104 {
242 histos.Add(histo.GetHistogramAsOSDMap()); 105 if (m_histograms.Count > 0)
106 {
107 OSDArray histos = new OSDArray();
108 foreach (EventHistogram histo in m_histograms.Values)
109 {
110 histos.Add(histo.GetHistogramAsOSDMap());
111 }
112 map.Add("Histograms", histos);
113 }
243 } 114 }
244 map.Add("Histograms", histos);
245 } 115 }
246 return map; 116 return map;
247 } 117 }
diff --git a/OpenSim/Framework/Monitoring/Stats/EventHistogram.cs b/OpenSim/Framework/Monitoring/Stats/EventHistogram.cs
new file mode 100755
index 0000000..f51f322
--- /dev/null
+++ b/OpenSim/Framework/Monitoring/Stats/EventHistogram.cs
@@ -0,0 +1,173 @@
1/*
2 * Copyright (c) Contributors, http://opensimulator.org/
3 * See CONTRIBUTORS.TXT for a full list of copyright holders.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 * * Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * * Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 * * Neither the name of the OpenSimulator Project nor the
13 * names of its contributors may be used to endorse or promote products
14 * derived from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
20 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27
28using System;
29using System.Collections.Generic;
30using System.Linq;
31using System.Text;
32
33using OpenMetaverse.StructuredData;
34
35namespace OpenSim.Framework.Monitoring
36{
37// Create a time histogram of events. The histogram is built in a wrap-around
38// array of equally distributed buckets.
39// For instance, a minute long histogram of second sized buckets would be:
40// new EventHistogram(60, 1000)
41public class EventHistogram
42{
43 private int m_timeBase;
44 private int m_numBuckets;
45 private int m_bucketMilliseconds;
46 private int m_lastBucket;
47 private int m_totalHistogramMilliseconds;
48 private long[] m_histogram;
49 private object histoLock = new object();
50
51 public EventHistogram(int numberOfBuckets, int millisecondsPerBucket)
52 {
53 m_numBuckets = numberOfBuckets;
54 m_bucketMilliseconds = millisecondsPerBucket;
55 m_totalHistogramMilliseconds = m_numBuckets * m_bucketMilliseconds;
56
57 m_histogram = new long[m_numBuckets];
58 Zero();
59 m_lastBucket = 0;
60 m_timeBase = Util.EnvironmentTickCount();
61 }
62
63 public void Event()
64 {
65 this.Event(1);
66 }
67
68 // Record an event at time 'now' in the histogram.
69 public void Event(int cnt)
70 {
71 lock (histoLock)
72 {
73 // The time as displaced from the base of the histogram
74 int bucketTime = Util.EnvironmentTickCountSubtract(m_timeBase);
75
76 // If more than the total time of the histogram, we just start over
77 if (bucketTime > m_totalHistogramMilliseconds)
78 {
79 Zero();
80 m_lastBucket = 0;
81 m_timeBase = Util.EnvironmentTickCount();
82 }
83 else
84 {
85 // To which bucket should we add this event?
86 int bucket = bucketTime / m_bucketMilliseconds;
87
88 // Advance m_lastBucket to the new bucket. Zero any buckets skipped over.
89 while (bucket != m_lastBucket)
90 {
91 // Zero from just after the last bucket to the new bucket or the end
92 for (int jj = m_lastBucket + 1; jj <= Math.Min(bucket, m_numBuckets - 1); jj++)
93 {
94 m_histogram[jj] = 0;
95 }
96 m_lastBucket = bucket;
97 // If the new bucket is off the end, wrap around to the beginning
98 if (bucket > m_numBuckets)
99 {
100 bucket -= m_numBuckets;
101 m_lastBucket = 0;
102 m_histogram[m_lastBucket] = 0;
103 m_timeBase += m_totalHistogramMilliseconds;
104 }
105 }
106 }
107 m_histogram[m_lastBucket] += cnt;
108 }
109 }
110
111 // Get a copy of the current histogram
112 public long[] GetHistogram()
113 {
114 long[] ret = new long[m_numBuckets];
115 lock (histoLock)
116 {
117 int indx = m_lastBucket + 1;
118 for (int ii = 0; ii < m_numBuckets; ii++, indx++)
119 {
120 if (indx >= m_numBuckets)
121 indx = 0;
122 ret[ii] = m_histogram[indx];
123 }
124 }
125 return ret;
126 }
127
128 public OSDMap GetHistogramAsOSDMap()
129 {
130 OSDMap ret = new OSDMap();
131
132 ret.Add("Buckets", OSD.FromInteger(m_numBuckets));
133 ret.Add("BucketMilliseconds", OSD.FromInteger(m_bucketMilliseconds));
134 ret.Add("TotalMilliseconds", OSD.FromInteger(m_totalHistogramMilliseconds));
135
136 // Compute a number for the first bucket in the histogram.
137 // This will allow readers to know how this histogram relates to any previously read histogram.
138 int baseBucketNum = (m_timeBase / m_bucketMilliseconds) + m_lastBucket + 1;
139 ret.Add("BaseNumber", OSD.FromInteger(baseBucketNum));
140
141 ret.Add("Values", GetHistogramAsOSDArray());
142
143 return ret;
144 }
145 // Get a copy of the current histogram
146 public OSDArray GetHistogramAsOSDArray()
147 {
148 OSDArray ret = new OSDArray(m_numBuckets);
149 lock (histoLock)
150 {
151 int indx = m_lastBucket + 1;
152 for (int ii = 0; ii < m_numBuckets; ii++, indx++)
153 {
154 if (indx >= m_numBuckets)
155 indx = 0;
156 ret[ii] = OSD.FromLong(m_histogram[indx]);
157 }
158 }
159 return ret;
160 }
161
162 // Zero out the histogram
163 public void Zero()
164 {
165 lock (histoLock)
166 {
167 for (int ii = 0; ii < m_numBuckets; ii++)
168 m_histogram[ii] = 0;
169 }
170 }
171}
172
173}
diff --git a/OpenSim/Framework/Monitoring/Stats/PercentageStat.cs b/OpenSim/Framework/Monitoring/Stats/PercentageStat.cs
index 60bed55..55ddf06 100644
--- a/OpenSim/Framework/Monitoring/Stats/PercentageStat.cs
+++ b/OpenSim/Framework/Monitoring/Stats/PercentageStat.cs
@@ -29,6 +29,8 @@ using System;
29using System.Collections.Generic; 29using System.Collections.Generic;
30using System.Text; 30using System.Text;
31 31
32using OpenMetaverse.StructuredData;
33
32namespace OpenSim.Framework.Monitoring 34namespace OpenSim.Framework.Monitoring
33{ 35{
34 public class PercentageStat : Stat 36 public class PercentageStat : Stat
@@ -84,5 +86,19 @@ namespace OpenSim.Framework.Monitoring
84 86
85 return sb.ToString(); 87 return sb.ToString();
86 } 88 }
89
90 // PercentageStat is a basic stat plus percent calc
91 public override OSDMap ToOSDMap()
92 {
93 // Get the foundational instance
94 OSDMap map = base.ToOSDMap();
95
96 map["StatType"] = "PercentageStat";
97
98 map.Add("Antecedent", OSD.FromLong(Antecedent));
99 map.Add("Consequent", OSD.FromLong(Consequent));
100
101 return map;
102 }
87 } 103 }
88} \ No newline at end of file 104} \ No newline at end of file
diff --git a/OpenSim/Framework/Monitoring/Stats/Stat.cs b/OpenSim/Framework/Monitoring/Stats/Stat.cs
index ffd5132..2b34493 100644
--- a/OpenSim/Framework/Monitoring/Stats/Stat.cs
+++ b/OpenSim/Framework/Monitoring/Stats/Stat.cs
@@ -241,6 +241,8 @@ namespace OpenSim.Framework.Monitoring
241 public virtual OSDMap ToOSDMap() 241 public virtual OSDMap ToOSDMap()
242 { 242 {
243 OSDMap ret = new OSDMap(); 243 OSDMap ret = new OSDMap();
244 ret.Add("StatType", "Stat"); // used by overloading classes to denote type of stat
245
244 ret.Add("Category", OSD.FromString(Category)); 246 ret.Add("Category", OSD.FromString(Category));
245 ret.Add("Container", OSD.FromString(Container)); 247 ret.Add("Container", OSD.FromString(Container));
246 ret.Add("ShortName", OSD.FromString(ShortName)); 248 ret.Add("ShortName", OSD.FromString(ShortName));
@@ -248,26 +250,36 @@ namespace OpenSim.Framework.Monitoring
248 ret.Add("Description", OSD.FromString(Description)); 250 ret.Add("Description", OSD.FromString(Description));
249 ret.Add("UnitName", OSD.FromString(UnitName)); 251 ret.Add("UnitName", OSD.FromString(UnitName));
250 ret.Add("Value", OSD.FromReal(Value)); 252 ret.Add("Value", OSD.FromReal(Value));
251 ret.Add("StatType", "Stat"); // used by overloading classes to denote type of stat 253
254 double lastChangeOverTime, averageChangeOverTime;
255 if (ComputeMeasuresOfInterest(out lastChangeOverTime, out averageChangeOverTime))
256 {
257 ret.Add("LastChangeOverTime", OSD.FromReal(lastChangeOverTime));
258 ret.Add("AverageChangeOverTime", OSD.FromReal(averageChangeOverTime));
259 }
252 260
253 return ret; 261 return ret;
254 } 262 }
255 263
256 protected void AppendMeasuresOfInterest(StringBuilder sb) 264 // Compute the averages over time and return same.
265 // Return 'true' if averages were actually computed. 'false' if no average info.
266 public bool ComputeMeasuresOfInterest(out double lastChangeOverTime, out double averageChangeOverTime)
257 { 267 {
258 if ((MeasuresOfInterest & MeasuresOfInterest.AverageChangeOverTime) 268 bool ret = false;
259 == MeasuresOfInterest.AverageChangeOverTime) 269 lastChangeOverTime = 0;
270 averageChangeOverTime = 0;
271
272 if ((MeasuresOfInterest & MeasuresOfInterest.AverageChangeOverTime) == MeasuresOfInterest.AverageChangeOverTime)
260 { 273 {
261 double totalChange = 0; 274 double totalChange = 0;
262 double lastChangeOverTime = 0;
263 double? penultimateSample = null; 275 double? penultimateSample = null;
264 double? lastSample = null; 276 double? lastSample = null;
265 277
266 lock (m_samples) 278 lock (m_samples)
267 { 279 {
268// m_log.DebugFormat( 280 // m_log.DebugFormat(
269// "[STAT]: Samples for {0} are {1}", 281 // "[STAT]: Samples for {0} are {1}",
270// Name, string.Join(",", m_samples.Select(s => s.ToString()).ToArray())); 282 // Name, string.Join(",", m_samples.Select(s => s.ToString()).ToArray()));
271 283
272 foreach (double s in m_samples) 284 foreach (double s in m_samples)
273 { 285 {
@@ -280,13 +292,27 @@ namespace OpenSim.Framework.Monitoring
280 } 292 }
281 293
282 if (lastSample != null && penultimateSample != null) 294 if (lastSample != null && penultimateSample != null)
283 lastChangeOverTime 295 {
296 lastChangeOverTime
284 = ((double)lastSample - (double)penultimateSample) / (Watchdog.WATCHDOG_INTERVAL_MS / 1000); 297 = ((double)lastSample - (double)penultimateSample) / (Watchdog.WATCHDOG_INTERVAL_MS / 1000);
298 }
285 299
286 int divisor = m_samples.Count <= 1 ? 1 : m_samples.Count - 1; 300 int divisor = m_samples.Count <= 1 ? 1 : m_samples.Count - 1;
287 301
288 double averageChangeOverTime = totalChange / divisor / (Watchdog.WATCHDOG_INTERVAL_MS / 1000); 302 averageChangeOverTime = totalChange / divisor / (Watchdog.WATCHDOG_INTERVAL_MS / 1000);
303 ret = true;
304 }
305
306 return ret;
307 }
289 308
309 protected void AppendMeasuresOfInterest(StringBuilder sb)
310 {
311 double lastChangeOverTime = 0;
312 double averageChangeOverTime = 0;
313
314 if (ComputeMeasuresOfInterest(out lastChangeOverTime, out averageChangeOverTime))
315 {
290 sb.AppendFormat( 316 sb.AppendFormat(
291 ", {0:0.##}{1}/s, {2:0.##}{3}/s", 317 ", {0:0.##}{1}/s, {2:0.##}{3}/s",
292 lastChangeOverTime, 318 lastChangeOverTime,
diff --git a/OpenSim/Framework/Monitoring/StatsManager.cs b/OpenSim/Framework/Monitoring/StatsManager.cs
index c8e838c..7cf1fa7 100644
--- a/OpenSim/Framework/Monitoring/StatsManager.cs
+++ b/OpenSim/Framework/Monitoring/StatsManager.cs
@@ -26,10 +26,12 @@
26 */ 26 */
27 27
28using System; 28using System;
29using System.Collections;
29using System.Collections.Generic; 30using System.Collections.Generic;
30using System.Linq; 31using System.Linq;
31using System.Text; 32using System.Text;
32 33
34using OpenSim.Framework;
33using OpenMetaverse.StructuredData; 35using OpenMetaverse.StructuredData;
34 36
35namespace OpenSim.Framework.Monitoring 37namespace OpenSim.Framework.Monitoring
@@ -262,6 +264,41 @@ namespace OpenSim.Framework.Monitoring
262 return map; 264 return map;
263 } 265 }
264 266
267 public static Hashtable HandleStatsRequest(Hashtable request)
268 {
269 Hashtable responsedata = new Hashtable();
270 string regpath = request["uri"].ToString();
271 int response_code = 200;
272 string contenttype = "text/json";
273
274 string pCategoryName = StatsManager.AllSubCommand;
275 string pContainerName = StatsManager.AllSubCommand;
276 string pStatName = StatsManager.AllSubCommand;
277
278 if (request.ContainsKey("cat")) pCategoryName = request["cat"].ToString();
279 if (request.ContainsKey("cont")) pContainerName = request["cat"].ToString();
280 if (request.ContainsKey("stat")) pStatName = request["cat"].ToString();
281
282 string strOut = StatsManager.GetStatsAsOSDMap(pCategoryName, pContainerName, pStatName).ToString();
283
284 // If requestor wants it as a callback function, build response as a function rather than just the JSON string.
285 if (request.ContainsKey("callback"))
286 {
287 strOut = request["callback"].ToString() + "(" + strOut + ");";
288 }
289
290 // m_log.DebugFormat("{0} StatFetch: uri={1}, cat={2}, cont={3}, stat={4}, resp={5}",
291 // LogHeader, regpath, pCategoryName, pContainerName, pStatName, strOut);
292
293 responsedata["int_response_code"] = response_code;
294 responsedata["content_type"] = contenttype;
295 responsedata["keepalive"] = false;
296 responsedata["str_response_string"] = strOut;
297 responsedata["access_control_allow_origin"] = "*";
298
299 return responsedata;
300 }
301
265// /// <summary> 302// /// <summary>
266// /// Start collecting statistics related to assets. 303// /// Start collecting statistics related to assets.
267// /// Should only be called once. 304// /// Should only be called once.
diff --git a/OpenSim/Framework/Tests/LocationTest.cs b/OpenSim/Framework/Tests/LocationTest.cs
index af5f164..3d5d1d2 100644
--- a/OpenSim/Framework/Tests/LocationTest.cs
+++ b/OpenSim/Framework/Tests/LocationTest.cs
@@ -55,11 +55,18 @@ namespace OpenSim.Framework.Tests
55 Location TestLocation2 = new Location(1095216660736000); 55 Location TestLocation2 = new Location(1095216660736000);
56 Assert.That(TestLocation1 == TestLocation2); 56 Assert.That(TestLocation1 == TestLocation2);
57 57
58 Assert.That(TestLocation1.X == 255000 && TestLocation1.Y == 256000, "Test xy location doesn't match position in the constructor");
58 Assert.That(TestLocation2.X == 255000 && TestLocation2.Y == 256000, "Test xy location doesn't match regionhandle provided"); 59 Assert.That(TestLocation2.X == 255000 && TestLocation2.Y == 256000, "Test xy location doesn't match regionhandle provided");
59 60
60 Assert.That(TestLocation2.RegionHandle == 1095216660736000, 61 Assert.That(TestLocation2.RegionHandle == 1095216660736000,
61 "Location RegionHandle Property didn't match regionhandle provided in constructor"); 62 "Location RegionHandle Property didn't match regionhandle provided in constructor");
62 63
64 ulong RegionHandle = TestLocation1.RegionHandle;
65 Assert.That(RegionHandle.Equals(1095216660736000), "Equals(regionhandle) failed to match the position in the constructor");
66
67 TestLocation2 = new Location(RegionHandle);
68 Assert.That(TestLocation2.Equals(255000, 256000), "Decoded regionhandle failed to match the original position in the constructor");
69
63 70
64 TestLocation1 = new Location(255001, 256001); 71 TestLocation1 = new Location(255001, 256001);
65 TestLocation2 = new Location(1095216660736000); 72 TestLocation2 = new Location(1095216660736000);
diff --git a/OpenSim/Framework/Tests/UtilTest.cs b/OpenSim/Framework/Tests/UtilTest.cs
index 11ca068..3b7f252 100644
--- a/OpenSim/Framework/Tests/UtilTest.cs
+++ b/OpenSim/Framework/Tests/UtilTest.cs
@@ -282,5 +282,87 @@ namespace OpenSim.Framework.Tests
282 String.Format("Incorrect InventoryType mapped from Content-Type {0}", invcontenttypes[i])); 282 String.Format("Incorrect InventoryType mapped from Content-Type {0}", invcontenttypes[i]));
283 } 283 }
284 } 284 }
285
286 [Test]
287 public void FakeParcelIDTests()
288 {
289 byte[] hexBytes8 = { 0xfe, 0xdc, 0xba, 0x98, 0x76, 0x54, 0x32, 0x10 };
290 byte[] hexBytes16 = {
291 0xf0, 0xe1, 0xd2, 0xc3, 0xb4, 0xa5, 0x96, 0x87,
292 0x77, 0x69, 0x5a, 0x4b, 0x3c, 0x2d, 0x1e, 0x0f };
293 UInt64 var64Bit = (UInt64)0xfedcba9876543210;
294
295 //Region handle is for location 255000,256000.
296 ulong regionHandle1 = 1095216660736000;
297 uint x1 = 100;
298 uint y1 = 200;
299 uint z1 = 22;
300 ulong regionHandle2;
301 uint x2, y2, z2;
302 UUID fakeParcelID1, fakeParcelID2, uuid;
303
304 ulong bigInt64 = Util.BytesToUInt64Big(hexBytes8);
305 Assert.AreEqual(var64Bit, bigInt64,
306 "BytesToUint64Bit conversion of 8 bytes to UInt64 failed.");
307
308 //Test building and decoding using some typical input values
309 fakeParcelID1 = Util.BuildFakeParcelID(regionHandle1, x1, y1);
310 Util.ParseFakeParcelID(fakeParcelID1, out regionHandle2, out x2, out y2);
311 Assert.AreEqual(regionHandle1, regionHandle2,
312 "region handle decoded from FakeParcelID wth X/Y failed.");
313 Assert.AreEqual(x1, x2,
314 "X coordinate decoded from FakeParcelID wth X/Y failed.");
315 Assert.AreEqual(y1, y2,
316 "Y coordinate decoded from FakeParcelID wth X/Y failed.");
317
318 fakeParcelID1 = Util.BuildFakeParcelID(regionHandle1, x1, y1, z1);
319 Util.ParseFakeParcelID(fakeParcelID1, out regionHandle2, out x2, out y2, out z2);
320 Assert.AreEqual(regionHandle1, regionHandle2,
321 "region handle decoded from FakeParcelID with X/Y/Z failed.");
322 Assert.AreEqual(x1, x2,
323 "X coordinate decoded from FakeParcelID with X/Y/Z failed.");
324 Assert.AreEqual(y1, y2,
325 "Y coordinate decoded from FakeParcelID with X/Y/Z failed.");
326 Assert.AreEqual(z1, z2,
327 "Z coordinate decoded from FakeParcelID with X/Y/Z failed.");
328
329 //Do some more extreme tests to check the encoding and decoding
330 x1 = 0x55aa;
331 y1 = 0x9966;
332 z1 = 0x5a96;
333
334 fakeParcelID1 = Util.BuildFakeParcelID(var64Bit, x1, y1);
335 Util.ParseFakeParcelID(fakeParcelID1, out regionHandle2, out x2, out y2);
336 Assert.AreEqual(var64Bit, regionHandle2,
337 "region handle decoded from FakeParcelID with X/Y/Z failed.");
338 Assert.AreEqual(x1, x2,
339 "X coordinate decoded from FakeParcelID with X/Y/Z failed.");
340 Assert.AreEqual(y1, y2,
341 "Y coordinate decoded from FakeParcelID with X/Y/Z failed.");
342
343 fakeParcelID1 = Util.BuildFakeParcelID(var64Bit, x1, y1, z1);
344 Util.ParseFakeParcelID(fakeParcelID1, out regionHandle2, out x2, out y2, out z2);
345 Assert.AreEqual(var64Bit, regionHandle2,
346 "region handle decoded from FakeParcelID with X/Y/Z failed.");
347 Assert.AreEqual(x1, x2,
348 "X coordinate decoded from FakeParcelID with X/Y/Z failed.");
349 Assert.AreEqual(y1, y2,
350 "Y coordinate decoded from FakeParcelID with X/Y/Z failed.");
351 Assert.AreEqual(z1, z2,
352 "Z coordinate decoded from FakeParcelID with X/Y/Z failed.");
353
354
355 x1 = 64;
356 y1 = 192;
357 fakeParcelID1 = Util.BuildFakeParcelID(regionHandle1, x1, y1);
358 Util.FakeParcelIDToGlobalPosition(fakeParcelID1, out x2, out y2);
359 Assert.AreEqual(255000+x1, x2,
360 "Global X coordinate decoded from regionHandle failed.");
361 Assert.AreEqual(256000+y1, y2,
362 "Global Y coordinate decoded from regionHandle failed.");
363
364 uuid = new UUID("00dd0700-00d1-0700-3800-000032000000");
365 Util.FakeParcelIDToGlobalPosition(uuid, out x2, out y2);
366 }
285 } 367 }
286} 368}
diff --git a/OpenSim/Framework/Util.cs b/OpenSim/Framework/Util.cs
index 19d40db..7398b37 100644
--- a/OpenSim/Framework/Util.cs
+++ b/OpenSim/Framework/Util.cs
@@ -1259,7 +1259,7 @@ namespace OpenSim.Framework
1259 byte[] bytes = 1259 byte[] bytes =
1260 { 1260 {
1261 (byte)regionHandle, (byte)(regionHandle >> 8), (byte)(regionHandle >> 16), (byte)(regionHandle >> 24), 1261 (byte)regionHandle, (byte)(regionHandle >> 8), (byte)(regionHandle >> 16), (byte)(regionHandle >> 24),
1262 (byte)(regionHandle >> 32), (byte)(regionHandle >> 40), (byte)(regionHandle >> 48), (byte)(regionHandle << 56), 1262 (byte)(regionHandle >> 32), (byte)(regionHandle >> 40), (byte)(regionHandle >> 48), (byte)(regionHandle >> 56),
1263 (byte)x, (byte)(x >> 8), 0, 0, 1263 (byte)x, (byte)(x >> 8), 0, 0,
1264 (byte)y, (byte)(y >> 8), 0, 0 }; 1264 (byte)y, (byte)(y >> 8), 0, 0 };
1265 return new UUID(bytes, 0); 1265 return new UUID(bytes, 0);
@@ -1270,7 +1270,7 @@ namespace OpenSim.Framework
1270 byte[] bytes = 1270 byte[] bytes =
1271 { 1271 {
1272 (byte)regionHandle, (byte)(regionHandle >> 8), (byte)(regionHandle >> 16), (byte)(regionHandle >> 24), 1272 (byte)regionHandle, (byte)(regionHandle >> 8), (byte)(regionHandle >> 16), (byte)(regionHandle >> 24),
1273 (byte)(regionHandle >> 32), (byte)(regionHandle >> 40), (byte)(regionHandle >> 48), (byte)(regionHandle << 56), 1273 (byte)(regionHandle >> 32), (byte)(regionHandle >> 40), (byte)(regionHandle >> 48), (byte)(regionHandle >> 56),
1274 (byte)x, (byte)(x >> 8), (byte)z, (byte)(z >> 8), 1274 (byte)x, (byte)(x >> 8), (byte)z, (byte)(z >> 8),
1275 (byte)y, (byte)(y >> 8), 0, 0 }; 1275 (byte)y, (byte)(y >> 8), 0, 0 };
1276 return new UUID(bytes, 0); 1276 return new UUID(bytes, 0);
generated by cgit v1.1 at 2024-12-30 09:53:57 +0000