Json.NET
Code Coverage Statistics for Source File

Newtonsoft.Json.Tests\Bson\BsonReaderTests.cs

Symbol Coverage: 100.00% (607 of 607)

Branch Coverage: 100.00% (46 of 46)

Cyclomatic Complexity Avg: 1.11 Max:3

Code Lines: 611


L V Source
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#region License
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// Copyright (c) 2007 James Newton-King
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//
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// Permission is hereby granted, free of charge, to any person
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// obtaining a copy of this software and associated documentation
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// files (the "Software"), to deal in the Software without
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// restriction, including without limitation the rights to use,
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// copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the
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// Software is furnished to do so, subject to the following
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// conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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// OTHER DEALINGS IN THE SOFTWARE.
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#endregion
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using System;
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using System.Collections.Generic;
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using System.Globalization;
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using System.Linq;
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using System.Text;
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using NUnit.Framework;
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using Newtonsoft.Json.Bson;
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using System.IO;
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using Newtonsoft.Json.Utilities;
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using Newtonsoft.Json.Linq;
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namespace Newtonsoft.Json.Tests.Bson
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{
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  public class BsonReaderTests : TestFixtureBase
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  {
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    private const char Euro = '\u20ac';
42

  
43
    [Test]
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    public void ReadSingleObject()
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    {
46
 1
      byte[] data = MiscellaneousUtils.HexToBytes("0F-00-00-00-10-42-6C-61-68-00-01-00-00-00-00");
47
 1
      MemoryStream ms = new MemoryStream(data);
48
 1
      BsonReader reader = new BsonReader(ms);
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50
 1
      Assert.IsTrue(reader.Read());
51
 1
      Assert.AreEqual(JsonToken.StartObject, reader.TokenType);
52

  
53
 1
      Assert.IsTrue(reader.Read());
54
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
55
 1
      Assert.AreEqual("Blah", reader.Value);
56
 1
      Assert.AreEqual(typeof(string), reader.ValueType);
57

  
58
 1
      Assert.IsTrue(reader.Read());
59
 1
      Assert.AreEqual(JsonToken.Integer, reader.TokenType);
60
 1
      Assert.AreEqual(1, reader.Value);
61
 1
      Assert.AreEqual(typeof(long), reader.ValueType);
62

  
63
 1
      Assert.IsTrue(reader.Read());
64
 1
      Assert.AreEqual(JsonToken.EndObject, reader.TokenType);
65

  
66
 1
      Assert.IsFalse(reader.Read());
67
 1
    }
68

  
69
    [Test]
70
    public void WriteValues()
71
    {
72
 1
      byte[] data = MiscellaneousUtils.HexToBytes("8C-00-00-00-12-30-00-FF-FF-FF-FF-FF-FF-FF-7F-12-31-00-FF-FF-FF-FF-FF-FF-FF-7F-10-32-00-FF-FF-FF-7F-10-33-00-FF-FF-FF-7F-10-34-00-FF-00-00-00-10-35-00-7F-00-00-00-02-36-00-02-00-00-00-61-00-01-37-00-00-00-00-00-00-00-F0-45-01-38-00-FF-FF-FF-FF-FF-FF-EF-7F-01-39-00-00-00-00-E0-FF-FF-EF-47-08-31-30-00-01-05-31-31-00-05-00-00-00-02-00-01-02-03-04-09-31-32-00-40-C5-E2-BA-E3-00-00-00-09-31-33-00-40-C5-E2-BA-E3-00-00-00-00");
73
 1
      MemoryStream ms = new MemoryStream(data);
74
 1
      BsonReader reader = new BsonReader(ms);
75
 1
      reader.ReadRootValueAsArray = true;
76
 1
      reader.DateTimeKindHandling = DateTimeKind.Utc;
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78
 1
      Assert.IsTrue(reader.Read());
79
 1
      Assert.AreEqual(JsonToken.StartArray, reader.TokenType);
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81
 1
      Assert.IsTrue(reader.Read());
82
 1
      Assert.AreEqual(JsonToken.Integer, reader.TokenType);
83
 1
      Assert.AreEqual(long.MaxValue, reader.Value);
84
 1
      Assert.AreEqual(typeof(long), reader.ValueType);
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86
 1
      Assert.IsTrue(reader.Read());
87
 1
      Assert.AreEqual(JsonToken.Integer, reader.TokenType);
88
 1
      Assert.AreEqual(long.MaxValue, reader.Value);
89
 1
      Assert.AreEqual(typeof(long), reader.ValueType);
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91
 1
      Assert.IsTrue(reader.Read());
92
 1
      Assert.AreEqual(JsonToken.Integer, reader.TokenType);
93
 1
      Assert.AreEqual(int.MaxValue, reader.Value);
94
 1
      Assert.AreEqual(typeof(long), reader.ValueType);
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96
 1
      Assert.IsTrue(reader.Read());
97
 1
      Assert.AreEqual(JsonToken.Integer, reader.TokenType);
98
 1
      Assert.AreEqual(int.MaxValue, reader.Value);
99
 1
      Assert.AreEqual(typeof(long), reader.ValueType);
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101
 1
      Assert.IsTrue(reader.Read());
102
 1
      Assert.AreEqual(JsonToken.Integer, reader.TokenType);
103
 1
      Assert.AreEqual(byte.MaxValue, reader.Value);
104
 1
      Assert.AreEqual(typeof(long), reader.ValueType);
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106
 1
      Assert.IsTrue(reader.Read());
107
 1
      Assert.AreEqual(JsonToken.Integer, reader.TokenType);
108
 1
      Assert.AreEqual(sbyte.MaxValue, reader.Value);
109
 1
      Assert.AreEqual(typeof(long), reader.ValueType);
110

  
111
 1
      Assert.IsTrue(reader.Read());
112
 1
      Assert.AreEqual(JsonToken.String, reader.TokenType);
113
 1
      Assert.AreEqual("a", reader.Value);
114
 1
      Assert.AreEqual(typeof(string), reader.ValueType);
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116
 1
      Assert.IsTrue(reader.Read());
117
 1
      Assert.AreEqual(JsonToken.Float, reader.TokenType);
118
 1
      Assert.AreEqual(decimal.MaxValue, reader.Value);
119
 1
      Assert.AreEqual(typeof(double), reader.ValueType);
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121
 1
      Assert.IsTrue(reader.Read());
122
 1
      Assert.AreEqual(JsonToken.Float, reader.TokenType);
123
 1
      Assert.AreEqual(double.MaxValue, reader.Value);
124
 1
      Assert.AreEqual(typeof(double), reader.ValueType);
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126
 1
      Assert.IsTrue(reader.Read());
127
 1
      Assert.AreEqual(JsonToken.Float, reader.TokenType);
128
 1
      Assert.AreEqual(float.MaxValue, reader.Value);
129
 1
      Assert.AreEqual(typeof(double), reader.ValueType);
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131
 1
      Assert.IsTrue(reader.Read());
132
 1
      Assert.AreEqual(JsonToken.Boolean, reader.TokenType);
133
 1
      Assert.AreEqual(true, reader.Value);
134
 1
      Assert.AreEqual(typeof(bool), reader.ValueType);
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136
 1
      Assert.IsTrue(reader.Read());
137
 1
      Assert.AreEqual(JsonToken.Bytes, reader.TokenType);
138
 1
      Assert.AreEqual(new byte[] { 0, 1, 2, 3, 4 }, reader.Value);
139
 1
      Assert.AreEqual(typeof(byte[]), reader.ValueType);
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141
 1
      Assert.IsTrue(reader.Read());
142
 1
      Assert.AreEqual(JsonToken.Date, reader.TokenType);
143
 1
      Assert.AreEqual(new DateTime(2000, 12, 29, 12, 30, 0, DateTimeKind.Utc), reader.Value);
144
 1
      Assert.AreEqual(typeof(DateTime), reader.ValueType);
145

  
146
 1
      Assert.IsTrue(reader.Read());
147
 1
      Assert.AreEqual(JsonToken.Date, reader.TokenType);
148
 1
      Assert.AreEqual(new DateTime(2000, 12, 29, 12, 30, 0, DateTimeKind.Utc), reader.Value);
149
 1
      Assert.AreEqual(typeof(DateTime), reader.ValueType);
150

  
151
 1
      Assert.IsTrue(reader.Read());
152
 1
      Assert.AreEqual(JsonToken.EndArray, reader.TokenType);
153

  
154
 1
      Assert.IsFalse(reader.Read());
155
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    }
156

  
157

  
158
    [Test]
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    public void ReadObjectBsonFromSite()
160
    {
161
 1
      byte[] data = MiscellaneousUtils.HexToBytes("20-00-00-00-02-30-00-02-00-00-00-61-00-02-31-00-02-00-00-00-62-00-02-32-00-02-00-00-00-63-00-00");
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163
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      MemoryStream ms = new MemoryStream(data);
164
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      BsonReader reader = new BsonReader(ms);
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166
 1
      Assert.IsTrue(reader.Read());
167
 1
      Assert.AreEqual(JsonToken.StartObject, reader.TokenType);
168

  
169
 1
      Assert.IsTrue(reader.Read());
170
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
171
 1
      Assert.AreEqual("0", reader.Value);
172
 1
      Assert.AreEqual(typeof(string), reader.ValueType);
173

  
174
 1
      Assert.IsTrue(reader.Read());
175
 1
      Assert.AreEqual(JsonToken.String, reader.TokenType);
176
 1
      Assert.AreEqual("a", reader.Value);
177
 1
      Assert.AreEqual(typeof(string), reader.ValueType);
178

  
179
 1
      Assert.IsTrue(reader.Read());
180
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
181
 1
      Assert.AreEqual("1", reader.Value);
182
 1
      Assert.AreEqual(typeof(string), reader.ValueType);
183

  
184
 1
      Assert.IsTrue(reader.Read());
185
 1
      Assert.AreEqual(JsonToken.String, reader.TokenType);
186
 1
      Assert.AreEqual("b", reader.Value);
187
 1
      Assert.AreEqual(typeof(string), reader.ValueType);
188

  
189
 1
      Assert.IsTrue(reader.Read());
190
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
191
 1
      Assert.AreEqual("2", reader.Value);
192
 1
      Assert.AreEqual(typeof(string), reader.ValueType);
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194
 1
      Assert.IsTrue(reader.Read());
195
 1
      Assert.AreEqual(JsonToken.String, reader.TokenType);
196
 1
      Assert.AreEqual("c", reader.Value);
197
 1
      Assert.AreEqual(typeof(string), reader.ValueType);
198

  
199
 1
      Assert.IsTrue(reader.Read());
200
 1
      Assert.AreEqual(JsonToken.EndObject, reader.TokenType);
201

  
202
 1
      Assert.IsFalse(reader.Read());
203
 1
    }
204

  
205
    [Test]
206
    public void ReadArrayBsonFromSite()
207
    {
208
 1
      byte[] data = MiscellaneousUtils.HexToBytes("20-00-00-00-02-30-00-02-00-00-00-61-00-02-31-00-02-00-00-00-62-00-02-32-00-02-00-00-00-63-00-00");
209

  
210
 1
      MemoryStream ms = new MemoryStream(data);
211
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      BsonReader reader = new BsonReader(ms);
212

  
213
 1
      Assert.AreEqual(false, reader.ReadRootValueAsArray);
214
 1
      Assert.AreEqual(DateTimeKind.Local, reader.DateTimeKindHandling);
215

  
216
 1
      reader.ReadRootValueAsArray = true;
217
 1
      reader.DateTimeKindHandling = DateTimeKind.Utc;
218

  
219
 1
      Assert.AreEqual(true, reader.ReadRootValueAsArray);
220
 1
      Assert.AreEqual(DateTimeKind.Utc, reader.DateTimeKindHandling);
221

  
222
 1
      Assert.IsTrue(reader.Read());
223
 1
      Assert.AreEqual(JsonToken.StartArray, reader.TokenType);
224

  
225
 1
      Assert.IsTrue(reader.Read());
226
 1
      Assert.AreEqual(JsonToken.String, reader.TokenType);
227
 1
      Assert.AreEqual("a", reader.Value);
228
 1
      Assert.AreEqual(typeof(string), reader.ValueType);
229

  
230
 1
      Assert.IsTrue(reader.Read());
231
 1
      Assert.AreEqual(JsonToken.String, reader.TokenType);
232
 1
      Assert.AreEqual("b", reader.Value);
233
 1
      Assert.AreEqual(typeof(string), reader.ValueType);
234

  
235
 1
      Assert.IsTrue(reader.Read());
236
 1
      Assert.AreEqual(JsonToken.String, reader.TokenType);
237
 1
      Assert.AreEqual("c", reader.Value);
238
 1
      Assert.AreEqual(typeof(string), reader.ValueType);
239

  
240
 1
      Assert.IsTrue(reader.Read());
241
 1
      Assert.AreEqual(JsonToken.EndArray, reader.TokenType);
242

  
243
 1
      Assert.IsFalse(reader.Read());
244
 1
    }
245

  
246
    [Test]
247
    public void ReadBytes()
248
    {
249
 1
      byte[] data = MiscellaneousUtils.HexToBytes("2B-00-00-00-02-30-00-02-00-00-00-61-00-02-31-00-02-00-00-00-62-00-05-32-00-0C-00-00-00-02-48-65-6C-6C-6F-20-77-6F-72-6C-64-21-00");
250

  
251
 1
      MemoryStream ms = new MemoryStream(data);
252
 1
      BsonReader reader = new BsonReader(ms, true, DateTimeKind.Utc);
253

  
254
 1
      Assert.AreEqual(true, reader.ReadRootValueAsArray);
255
 1
      Assert.AreEqual(DateTimeKind.Utc, reader.DateTimeKindHandling);
256

  
257
 1
      Assert.IsTrue(reader.Read());
258
 1
      Assert.AreEqual(JsonToken.StartArray, reader.TokenType);
259

  
260
 1
      Assert.IsTrue(reader.Read());
261
 1
      Assert.AreEqual(JsonToken.String, reader.TokenType);
262
 1
      Assert.AreEqual("a", reader.Value);
263
 1
      Assert.AreEqual(typeof(string), reader.ValueType);
264

  
265
 1
      Assert.IsTrue(reader.Read());
266
 1
      Assert.AreEqual(JsonToken.String, reader.TokenType);
267
 1
      Assert.AreEqual("b", reader.Value);
268
 1
      Assert.AreEqual(typeof(string), reader.ValueType);
269

  
270
 1
      byte[] encodedStringData = reader.ReadAsBytes();
271
 1
      Assert.IsNotNull(encodedStringData);
272
 1
      Assert.AreEqual(JsonToken.Bytes, reader.TokenType);
273
 1
      Assert.AreEqual(encodedStringData, reader.Value);
274
 1
      Assert.AreEqual(typeof(byte[]), reader.ValueType);
275

  
276
 1
      Assert.IsTrue(reader.Read());
277
 1
      Assert.AreEqual(JsonToken.EndArray, reader.TokenType);
278

  
279
 1
      Assert.IsFalse(reader.Read());
280

  
281
 1
      string decodedString = Encoding.UTF8.GetString(encodedStringData, 0, encodedStringData.Length);
282
 1
      Assert.AreEqual("Hello world!", decodedString);
283
 1
    }
284

  
285
    [Test]
286
    public void ReadOid()
287
    {
288
 1
      byte[] data = MiscellaneousUtils.HexToBytes("29000000075F6964004ABBED9D1D8B0F02180000010274657374000900000031323334C2A335360000");
289

  
290
 1
      MemoryStream ms = new MemoryStream(data);
291
 1
      BsonReader reader = new BsonReader(ms);
292

  
293
 1
      Assert.IsTrue(reader.Read());
294
 1
      Assert.AreEqual(JsonToken.StartObject, reader.TokenType);
295

  
296
 1
      Assert.IsTrue(reader.Read());
297
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
298
 1
      Assert.AreEqual("_id", reader.Value);
299

  
300
 1
      Assert.IsTrue(reader.Read());
301
 1
      Assert.AreEqual(JsonToken.Bytes, reader.TokenType);
302
 1
      Assert.AreEqual(MiscellaneousUtils.HexToBytes("4ABBED9D1D8B0F0218000001"), reader.Value);
303
 1
      Assert.AreEqual(typeof(byte[]), reader.ValueType);
304

  
305
 1
      Assert.IsTrue(reader.Read());
306
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
307
 1
      Assert.AreEqual("test", reader.Value);
308

  
309
 1
      Assert.IsTrue(reader.Read());
310
 1
      Assert.AreEqual(JsonToken.String, reader.TokenType);
311
 1
      Assert.AreEqual("1234£56", reader.Value);
312
 1
      Assert.AreEqual(typeof(string), reader.ValueType);
313

  
314
 1
      Assert.IsTrue(reader.Read());
315
 1
      Assert.AreEqual(JsonToken.EndObject, reader.TokenType);
316

  
317
 1
      Assert.IsFalse(reader.Read());
318
 1
    }
319

  
320
    [Test]
321
    public void ReadNestedArray()
322
    {
323
 1
      string hexdoc = "82-00-00-00-07-5F-69-64-00-4A-78-93-79-17-22-00-00-00-00-61-CF-04-61-00-5D-00-00-00-01-30-00-00-00-00-00-00-00-F0-3F-01-31-00-00-00-00-00-00-00-00-40-01-32-00-00-00-00-00-00-00-08-40-01-33-00-00-00-00-00-00-00-10-40-01-34-00-00-00-00-00-00-00-14-50-01-35-00-00-00-00-00-00-00-18-40-01-36-00-00-00-00-00-00-00-1C-40-01-37-00-00-00-00-00-00-00-20-40-00-02-62-00-05-00-00-00-74-65-73-74-00-00";
324

  
325
 1
      byte[] data = MiscellaneousUtils.HexToBytes(hexdoc);
326

  
327
 1
      MemoryStream ms = new MemoryStream(data);
328
 1
      BsonReader reader = new BsonReader(ms);
329

  
330
 1
      Assert.IsTrue(reader.Read());
331
 1
      Assert.AreEqual(JsonToken.StartObject, reader.TokenType);
332

  
333
 1
      Assert.IsTrue(reader.Read());
334
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
335
 1
      Assert.AreEqual("_id", reader.Value);
336

  
337
 1
      Assert.IsTrue(reader.Read());
338
 1
      Assert.AreEqual(JsonToken.Bytes, reader.TokenType);
339
 1
      Assert.AreEqual(MiscellaneousUtils.HexToBytes("4A-78-93-79-17-22-00-00-00-00-61-CF"), reader.Value);
340
 1
      Assert.AreEqual(typeof(byte[]), reader.ValueType);
341

  
342
 1
      Assert.IsTrue(reader.Read());
343
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
344
 1
      Assert.AreEqual("a", reader.Value);
345

  
346
 1
      Assert.IsTrue(reader.Read());
347
 1
      Assert.AreEqual(JsonToken.StartArray, reader.TokenType);
348

  
349
 1
      for (int i = 1; i <= 8; i++)
350
      {
351
 8
        Assert.IsTrue(reader.Read());
352
 8
        Assert.AreEqual(JsonToken.Float, reader.TokenType);
353

  
354
 8
        double value = (i != 5)
355
 8
                         ? Convert.ToDouble(i)
356
 8
                         : 5.78960446186581E+77d;
357

  
358
 8
        Assert.AreEqual(value, reader.Value);
359
      }
360

  
361
 1
      Assert.IsTrue(reader.Read());
362
 1
      Assert.AreEqual(JsonToken.EndArray, reader.TokenType);
363

  
364
 1
      Assert.IsTrue(reader.Read());
365
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
366
 1
      Assert.AreEqual("b", reader.Value);
367

  
368
 1
      Assert.IsTrue(reader.Read());
369
 1
      Assert.AreEqual(JsonToken.String, reader.TokenType);
370
 1
      Assert.AreEqual("test", reader.Value);
371

  
372
 1
      Assert.IsTrue(reader.Read());
373
 1
      Assert.AreEqual(JsonToken.EndObject, reader.TokenType);
374

  
375
 1
      Assert.IsFalse(reader.Read());
376
 1
    }
377

  
378
    [Test]
379
    public void ReadNestedArrayIntoLinq()
380
    {
381
 1
      string hexdoc = "87-00-00-00-05-5F-69-64-00-0C-00-00-00-02-4A-78-93-79-17-22-00-00-00-00-61-CF-04-61-00-5D-00-00-00-01-30-00-00-00-00-00-00-00-F0-3F-01-31-00-00-00-00-00-00-00-00-40-01-32-00-00-00-00-00-00-00-08-40-01-33-00-00-00-00-00-00-00-10-40-01-34-00-00-00-00-00-00-00-14-50-01-35-00-00-00-00-00-00-00-18-40-01-36-00-00-00-00-00-00-00-1C-40-01-37-00-00-00-00-00-00-00-20-40-00-02-62-00-05-00-00-00-74-65-73-74-00-00";
382

  
383
 1
      byte[] data = MiscellaneousUtils.HexToBytes(hexdoc);
384

  
385
 1
      BsonReader reader = new BsonReader(new MemoryStream(data));
386

  
387
 1
      JObject o = (JObject)JToken.ReadFrom(reader);
388
 1
      Assert.AreEqual(3, o.Count);
389

  
390
 1
      MemoryStream ms = new MemoryStream();
391
 1
      BsonWriter writer = new BsonWriter(ms);
392
 1
      o.WriteTo(writer);
393
 1
      writer.Flush();
394

  
395
 1
      string bson = MiscellaneousUtils.BytesToHex(ms.ToArray());
396
 1
      Assert.AreEqual(hexdoc, bson);
397
 1
    }
398

  
399
    [Test]
400
    public void OidAndBytesAreEqual()
401
    {
402
 1
      byte[] data1 = MiscellaneousUtils.HexToBytes(
403
 1
        "82-00-00-00-07-5F-69-64-00-4A-78-93-79-17-22-00-00-00-00-61-CF-04-61-00-5D-00-00-00-01-30-00-00-00-00-00-00-00-F0-3F-01-31-00-00-00-00-00-00-00-00-40-01-32-00-00-00-00-00-00-00-08-40-01-33-00-00-00-00-00-00-00-10-40-01-34-00-00-00-00-00-00-00-14-50-01-35-00-00-00-00-00-00-00-18-40-01-36-00-00-00-00-00-00-00-1C-40-01-37-00-00-00-00-00-00-00-20-40-00-02-62-00-05-00-00-00-74-65-73-74-00-00");
404

  
405
 1
      BsonReader reader1 = new BsonReader(new MemoryStream(data1));
406

  
407
      // oid
408
 1
      JObject o1 = (JObject)JToken.ReadFrom(reader1);
409

  
410
 1
      byte[] data2 = MiscellaneousUtils.HexToBytes(
411
 1
        "87-00-00-00-05-5F-69-64-00-0C-00-00-00-02-4A-78-93-79-17-22-00-00-00-00-61-CF-04-61-00-5D-00-00-00-01-30-00-00-00-00-00-00-00-F0-3F-01-31-00-00-00-00-00-00-00-00-40-01-32-00-00-00-00-00-00-00-08-40-01-33-00-00-00-00-00-00-00-10-40-01-34-00-00-00-00-00-00-00-14-50-01-35-00-00-00-00-00-00-00-18-40-01-36-00-00-00-00-00-00-00-1C-40-01-37-00-00-00-00-00-00-00-20-40-00-02-62-00-05-00-00-00-74-65-73-74-00-00");
412

  
413
 1
      BsonReader reader2 = new BsonReader(new MemoryStream(data2));
414

  
415
      // bytes
416
 1
      JObject o2 = (JObject)JToken.ReadFrom(reader2);
417

  
418
 1
      Assert.IsTrue(o1.DeepEquals(o2));
419
 1
    }
420

  
421
    [Test]
422
    public void ReadRegex()
423
    {
424
 1
      string hexdoc = "15-00-00-00-0B-72-65-67-65-78-00-74-65-73-74-00-67-69-6D-00-00";
425

  
426
 1
      byte[] data = MiscellaneousUtils.HexToBytes(hexdoc);
427

  
428
 1
      MemoryStream ms = new MemoryStream(data);
429
 1
      BsonReader reader = new BsonReader(ms);
430

  
431
 1
      Assert.IsTrue(reader.Read());
432
 1
      Assert.AreEqual(JsonToken.StartObject, reader.TokenType);
433

  
434
 1
      Assert.IsTrue(reader.Read());
435
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
436
 1
      Assert.AreEqual("regex", reader.Value);
437

  
438
 1
      Assert.IsTrue(reader.Read());
439
 1
      Assert.AreEqual(JsonToken.String, reader.TokenType);
440
 1
      Assert.AreEqual(@"/test/gim", reader.Value);
441
 1
      Assert.AreEqual(typeof(string), reader.ValueType);
442

  
443
 1
      Assert.IsTrue(reader.Read());
444
 1
      Assert.AreEqual(JsonToken.EndObject, reader.TokenType);
445

  
446
 1
      Assert.IsFalse(reader.Read());
447
 1
    }
448

  
449
    [Test]
450
    public void ReadCode()
451
    {
452
 1
      string hexdoc = "1A-00-00-00-0D-63-6F-64-65-00-0B-00-00-00-49-20-61-6D-20-63-6F-64-65-21-00-00";
453

  
454
 1
      byte[] data = MiscellaneousUtils.HexToBytes(hexdoc);
455

  
456
 1
      MemoryStream ms = new MemoryStream(data);
457
 1
      BsonReader reader = new BsonReader(ms);
458

  
459
 1
      Assert.IsTrue(reader.Read());
460
 1
      Assert.AreEqual(JsonToken.StartObject, reader.TokenType);
461

  
462
 1
      Assert.IsTrue(reader.Read());
463
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
464
 1
      Assert.AreEqual("code", reader.Value);
465

  
466
 1
      Assert.IsTrue(reader.Read());
467
 1
      Assert.AreEqual(JsonToken.String, reader.TokenType);
468
 1
      Assert.AreEqual(@"I am code!", reader.Value);
469
 1
      Assert.AreEqual(typeof(string), reader.ValueType);
470

  
471
 1
      Assert.IsTrue(reader.Read());
472
 1
      Assert.AreEqual(JsonToken.EndObject, reader.TokenType);
473

  
474
 1
      Assert.IsFalse(reader.Read());
475
 1
    }
476

  
477
    [Test]
478
    public void ReadUndefined()
479
    {
480
 1
      string hexdoc = "10-00-00-00-06-75-6E-64-65-66-69-6E-65-64-00-00";
481

  
482
 1
      byte[] data = MiscellaneousUtils.HexToBytes(hexdoc);
483

  
484
 1
      MemoryStream ms = new MemoryStream(data);
485
 1
      BsonReader reader = new BsonReader(ms);
486

  
487
 1
      Assert.IsTrue(reader.Read());
488
 1
      Assert.AreEqual(JsonToken.StartObject, reader.TokenType);
489

  
490
 1
      Assert.IsTrue(reader.Read());
491
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
492
 1
      Assert.AreEqual("undefined", reader.Value);
493

  
494
 1
      Assert.IsTrue(reader.Read());
495
 1
      Assert.AreEqual(JsonToken.Undefined, reader.TokenType);
496
 1
      Assert.AreEqual(null, reader.Value);
497
 1
      Assert.AreEqual(null, reader.ValueType);
498

  
499
 1
      Assert.IsTrue(reader.Read());
500
 1
      Assert.AreEqual(JsonToken.EndObject, reader.TokenType);
501

  
502
 1
      Assert.IsFalse(reader.Read());
503
 1
    }
504

  
505
    [Test]
506
    public void ReadLong()
507
    {
508
 1
      string hexdoc = "13-00-00-00-12-6C-6F-6E-67-00-FF-FF-FF-FF-FF-FF-FF-7F-00";
509

  
510
 1
      byte[] data = MiscellaneousUtils.HexToBytes(hexdoc);
511

  
512
 1
      MemoryStream ms = new MemoryStream(data);
513
 1
      BsonReader reader = new BsonReader(ms);
514

  
515
 1
      Assert.IsTrue(reader.Read());
516
 1
      Assert.AreEqual(JsonToken.StartObject, reader.TokenType);
517

  
518
 1
      Assert.IsTrue(reader.Read());
519
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
520
 1
      Assert.AreEqual("long", reader.Value);
521

  
522
 1
      Assert.IsTrue(reader.Read());
523
 1
      Assert.AreEqual(JsonToken.Integer, reader.TokenType);
524
 1
      Assert.AreEqual(long.MaxValue, reader.Value);
525
 1
      Assert.AreEqual(typeof(long), reader.ValueType);
526

  
527
 1
      Assert.IsTrue(reader.Read());
528
 1
      Assert.AreEqual(JsonToken.EndObject, reader.TokenType);
529

  
530
 1
      Assert.IsFalse(reader.Read());
531
 1
    }
532

  
533
    [Test]
534
    public void ReadReference()
535
    {
536
 1
      string hexdoc = "1E-00-00-00-0C-6F-69-64-00-04-00-00-00-6F-69-64-00-01-02-03-04-05-06-07-08-09-0A-0B-0C-00";
537

  
538
 1
      byte[] data = MiscellaneousUtils.HexToBytes(hexdoc);
539

  
540
 1
      MemoryStream ms = new MemoryStream(data);
541
 1
      BsonReader reader = new BsonReader(ms);
542

  
543
 1
      Assert.IsTrue(reader.Read());
544
 1
      Assert.AreEqual(JsonToken.StartObject, reader.TokenType);
545

  
546
 1
      Assert.IsTrue(reader.Read());
547
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
548
 1
      Assert.AreEqual("oid", reader.Value);
549

  
550
 1
      Assert.IsTrue(reader.Read());
551
 1
      Assert.AreEqual(JsonToken.StartObject, reader.TokenType);
552

  
553
 1
      Assert.IsTrue(reader.Read());
554
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
555
 1
      Assert.AreEqual("$ref", reader.Value);
556

  
557
 1
      Assert.IsTrue(reader.Read());
558
 1
      Assert.AreEqual(JsonToken.String, reader.TokenType);
559
 1
      Assert.AreEqual("oid", reader.Value);
560

  
561
 1
      Assert.IsTrue(reader.Read());
562
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
563
 1
      Assert.AreEqual("$id", reader.Value);
564

  
565
 1
      Assert.IsTrue(reader.Read());
566
 1
      Assert.AreEqual(JsonToken.Bytes, reader.TokenType);
567
 1
      Assert.AreEqual(new byte[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 }, reader.Value);
568
 1
      Assert.AreEqual(typeof(byte[]), reader.ValueType);
569

  
570
 1
      Assert.IsTrue(reader.Read());
571
 1
      Assert.AreEqual(JsonToken.EndObject, reader.TokenType);
572

  
573
 1
      Assert.IsTrue(reader.Read());
574
 1
      Assert.AreEqual(JsonToken.EndObject, reader.TokenType);
575

  
576
 1
      Assert.IsFalse(reader.Read());
577
 1
    }
578

  
579
    [Test]
580
    public void ReadCodeWScope()
581
    {
582
 1
      string hexdoc = "75-00-00-00-0F-63-6F-64-65-57-69-74-68-53-63-6F-70-65-00-61-00-00-00-35-00-00-00-66-6F-72-20-28-69-6E-74-20-69-20-3D-20-30-3B-20-69-20-3C-20-31-30-30-30-3B-20-69-2B-2B-29-0D-0A-7B-0D-0A-20-20-61-6C-65-72-74-28-61-72-67-31-29-3B-0D-0A-7D-00-24-00-00-00-02-61-72-67-31-00-15-00-00-00-4A-73-6F-6E-2E-4E-45-54-20-69-73-20-61-77-65-73-6F-6D-65-2E-00-00-00";
583

  
584
 1
      byte[] data = MiscellaneousUtils.HexToBytes(hexdoc);
585

  
586
 1
      MemoryStream ms = new MemoryStream(data);
587
 1
      BsonReader reader = new BsonReader(ms);
588

  
589
 1
      Assert.IsTrue(reader.Read());
590
 1
      Assert.AreEqual(JsonToken.StartObject, reader.TokenType);
591

  
592
 1
      Assert.IsTrue(reader.Read());
593
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
594
 1
      Assert.AreEqual("codeWithScope", reader.Value);
595

  
596
 1
      Assert.IsTrue(reader.Read());
597
 1
      Assert.AreEqual(JsonToken.StartObject, reader.TokenType);
598

  
599
 1
      Assert.IsTrue(reader.Read());
600
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
601
 1
      Assert.AreEqual("$code", reader.Value);
602

  
603
 1
      Assert.IsTrue(reader.Read());
604
 1
      Assert.AreEqual(JsonToken.String, reader.TokenType);
605
 1
      Assert.AreEqual(@"for (int i = 0; i < 1000; i++)
606
 1
{
607
 1
  alert(arg1);
608
 1
}", reader.Value);
609

  
610
 1
      Assert.IsTrue(reader.Read());
611
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
612
 1
      Assert.AreEqual("$scope", reader.Value);
613

  
614
 1
      Assert.IsTrue(reader.Read());
615
 1
      Assert.AreEqual(JsonToken.StartObject, reader.TokenType);
616

  
617
 1
      Assert.IsTrue(reader.Read());
618
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
619
 1
      Assert.AreEqual("arg1", reader.Value);
620

  
621
 1
      Assert.IsTrue(reader.Read());
622
 1
      Assert.AreEqual(JsonToken.String, reader.TokenType);
623
 1
      Assert.AreEqual("Json.NET is awesome.", reader.Value);
624

  
625
 1
      Assert.IsTrue(reader.Read());
626
 1
      Assert.AreEqual(JsonToken.EndObject, reader.TokenType);
627

  
628
 1
      Assert.IsTrue(reader.Read());
629
 1
      Assert.AreEqual(JsonToken.EndObject, reader.TokenType);
630

  
631
 1
      Assert.IsTrue(reader.Read());
632
 1
      Assert.AreEqual(JsonToken.EndObject, reader.TokenType);
633

  
634
 1
      Assert.IsFalse(reader.Read());
635
 1
    }
636

  
637
    [Test]
638
    public void ReadEndOfStream()
639
    {
640
 1
      BsonReader reader = new BsonReader(new MemoryStream());
641
 1
      Assert.IsFalse(reader.Read());
642
 1
    }
643

  
644
    [Test]
645
    public void ReadLargeStrings()
646
    {
647
 1
      string bson =
648
 1
        "4E-02-00-00-02-30-2D-31-2D-32-2D-33-2D-34-2D-35-2D-36-2D-37-2D-38-2D-39-2D-31-30-2D-31-31-2D-31-32-2D-31-33-2D-31-34-2D-31-35-2D-31-36-2D-31-37-2D-31-38-2D-31-39-2D-32-30-2D-32-31-2D-32-32-2D-32-33-2D-32-34-2D-32-35-2D-32-36-2D-32-37-2D-32-38-2D-32-39-2D-33-30-2D-33-31-2D-33-32-2D-33-33-2D-33-34-2D-33-35-2D-33-36-2D-33-37-2D-33-38-2D-33-39-2D-34-30-2D-34-31-2D-34-32-2D-34-33-2D-34-34-2D-34-35-2D-34-36-2D-34-37-2D-34-38-2D-34-39-2D-35-30-2D-35-31-2D-35-32-2D-35-33-2D-35-34-2D-35-35-2D-35-36-2D-35-37-2D-35-38-2D-35-39-2D-36-30-2D-36-31-2D-36-32-2D-36-33-2D-36-34-2D-36-35-2D-36-36-2D-36-37-2D-36-38-2D-36-39-2D-37-30-2D-37-31-2D-37-32-2D-37-33-2D-37-34-2D-37-35-2D-37-36-2D-37-37-2D-37-38-2D-37-39-2D-38-30-2D-38-31-2D-38-32-2D-38-33-2D-38-34-2D-38-35-2D-38-36-2D-38-37-2D-38-38-2D-38-39-2D-39-30-2D-39-31-2D-39-32-2D-39-33-2D-39-34-2D-39-35-2D-39-36-2D-39-37-2D-39-38-2D-39-39-00-22-01-00-00-30-2D-31-2D-32-2D-33-2D-34-2D-35-2D-36-2D-37-2D-38-2D-39-2D-31-30-2D-31-31-2D-31-32-2D-31-33-2D-31-34-2D-31-35-2D-31-36-2D-31-37-2D-31-38-2D-31-39-2D-32-30-2D-32-31-2D-32-32-2D-32-33-2D-32-34-2D-32-35-2D-32-36-2D-32-37-2D-32-38-2D-32-39-2D-33-30-2D-33-31-2D-33-32-2D-33-33-2D-33-34-2D-33-35-2D-33-36-2D-33-37-2D-33-38-2D-33-39-2D-34-30-2D-34-31-2D-34-32-2D-34-33-2D-34-34-2D-34-35-2D-34-36-2D-34-37-2D-34-38-2D-34-39-2D-35-30-2D-35-31-2D-35-32-2D-35-33-2D-35-34-2D-35-35-2D-35-36-2D-35-37-2D-35-38-2D-35-39-2D-36-30-2D-36-31-2D-36-32-2D-36-33-2D-36-34-2D-36-35-2D-36-36-2D-36-37-2D-36-38-2D-36-39-2D-37-30-2D-37-31-2D-37-32-2D-37-33-2D-37-34-2D-37-35-2D-37-36-2D-37-37-2D-37-38-2D-37-39-2D-38-30-2D-38-31-2D-38-32-2D-38-33-2D-38-34-2D-38-35-2D-38-36-2D-38-37-2D-38-38-2D-38-39-2D-39-30-2D-39-31-2D-39-32-2D-39-33-2D-39-34-2D-39-35-2D-39-36-2D-39-37-2D-39-38-2D-39-39-00-00";
649

  
650
 1
      BsonReader reader = new BsonReader(new MemoryStream(MiscellaneousUtils.HexToBytes(bson)));
651

  
652
 1
      StringBuilder largeStringBuilder = new StringBuilder();
653
 1
      for (int i = 0; i < 100; i++)
654
      {
655
 100
        if (i > 0)
656
 99
          largeStringBuilder.Append("-");
657

  
658
 100
        largeStringBuilder.Append(i.ToString(CultureInfo.InvariantCulture));
659
      }
660
 1
      string largeString = largeStringBuilder.ToString();
661

  
662
 1
      Assert.IsTrue(reader.Read());
663
 1
      Assert.AreEqual(JsonToken.StartObject, reader.TokenType);
664

  
665
 1
      Assert.IsTrue(reader.Read());
666
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
667
 1
      Assert.AreEqual(largeString, reader.Value);
668

  
669
 1
      Assert.IsTrue(reader.Read());
670
 1
      Assert.AreEqual(JsonToken.String, reader.TokenType);
671
 1
      Assert.AreEqual(largeString, reader.Value);
672

  
673
 1
      Assert.IsTrue(reader.Read());
674
 1
      Assert.AreEqual(JsonToken.EndObject, reader.TokenType);
675

  
676
 1
      Assert.IsFalse(reader.Read());
677
 1
    }
678

  
679
    [Test]
680
    public void ReadEmptyStrings()
681
    {
682
 1
      string bson = "0C-00-00-00-02-00-01-00-00-00-00-00";
683

  
684
 1
      BsonReader reader = new BsonReader(new MemoryStream(MiscellaneousUtils.HexToBytes(bson)));
685

  
686
 1
      Assert.IsTrue(reader.Read());
687
 1
      Assert.AreEqual(JsonToken.StartObject, reader.TokenType);
688

  
689
 1
      Assert.IsTrue(reader.Read());
690
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
691
 1
      Assert.AreEqual("", reader.Value);
692

  
693
 1
      Assert.IsTrue(reader.Read());
694
 1
      Assert.AreEqual(JsonToken.String, reader.TokenType);
695
 1
      Assert.AreEqual("", reader.Value);
696

  
697
 1
      Assert.IsTrue(reader.Read());
698
 1
      Assert.AreEqual(JsonToken.EndObject, reader.TokenType);
699

  
700
 1
      Assert.IsFalse(reader.Read());
701
 1
    }
702

  
703
    [Test]
704
    public void WriteAndReadEmptyListsAndDictionaries()
705
    {
706
 1
      MemoryStream ms = new MemoryStream();
707
 1
      BsonWriter writer = new BsonWriter(ms);
708

  
709
 1
      writer.WriteStartObject();
710
 1
      writer.WritePropertyName("Arguments");
711
 1
      writer.WriteStartObject();
712
 1
      writer.WriteEndObject();
713
 1
      writer.WritePropertyName("List");
714
 1
      writer.WriteStartArray();
715
 1
      writer.WriteEndArray();
716
 1
      writer.WriteEndObject();
717

  
718
 1
      string bson = BitConverter.ToString(ms.ToArray());
719

  
720
 1
      Assert.AreEqual("20-00-00-00-03-41-72-67-75-6D-65-6E-74-73-00-05-00-00-00-00-04-4C-69-73-74-00-05-00-00-00-00-00", bson);
721

  
722
 1
      BsonReader reader = new BsonReader(new MemoryStream(MiscellaneousUtils.HexToBytes(bson)));
723

  
724
 1
      Assert.IsTrue(reader.Read());
725
 1
      Assert.AreEqual(JsonToken.StartObject, reader.TokenType);
726

  
727
 1
      Assert.IsTrue(reader.Read());
728
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
729
 1
      Assert.AreEqual("Arguments", reader.Value.ToString());
730

  
731
 1
      Assert.IsTrue(reader.Read());
732
 1
      Assert.AreEqual(JsonToken.StartObject, reader.TokenType);
733

  
734
 1
      Assert.IsTrue(reader.Read());
735
 1
      Assert.AreEqual(JsonToken.EndObject, reader.TokenType);
736

  
737
 1
      Assert.IsTrue(reader.Read());
738
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
739
 1
      Assert.AreEqual("List", reader.Value.ToString());
740

  
741
 1
      Assert.IsTrue(reader.Read());
742
 1
      Assert.AreEqual(JsonToken.StartArray, reader.TokenType);
743

  
744
 1
      Assert.IsTrue(reader.Read());
745
 1
      Assert.AreEqual(JsonToken.EndArray, reader.TokenType);
746

  
747
 1
      Assert.IsTrue(reader.Read());
748
 1
      Assert.AreEqual(JsonToken.EndObject, reader.TokenType);
749

  
750
 1
      Assert.IsFalse(reader.Read());
751
 1
    }
752

  
753
    [Test]
754
    public void DateTimeKindHandling()
755
    {
756
 1
      DateTime value = new DateTime(2000, 1, 1, 0, 0, 0, DateTimeKind.Utc);
757

  
758
 1
      MemoryStream ms = new MemoryStream();
759
 1
      BsonWriter writer = new BsonWriter(ms);
760

  
761
 1
      writer.WriteStartObject();
762
 1
      writer.WritePropertyName("DateTime");
763
 1
      writer.WriteValue(value);
764
 1
      writer.WriteEndObject();
765

  
766
 1
      byte[] bson = ms.ToArray();
767

  
768
      JObject o;
769
      BsonReader reader;
770
      
771
 1
      reader = new BsonReader(new MemoryStream(bson), false, DateTimeKind.Utc);
772
 1
      o = (JObject)JToken.ReadFrom(reader);
773
 1
      Assert.AreEqual(value, (DateTime)o["DateTime"]);
774

  
775
 1
      reader = new BsonReader(new MemoryStream(bson), false, DateTimeKind.Local);
776
 1
      o = (JObject)JToken.ReadFrom(reader);
777
 1
      Assert.AreEqual(value.ToLocalTime(), (DateTime)o["DateTime"]);
778

  
779
 1
      reader = new BsonReader(new MemoryStream(bson), false, DateTimeKind.Unspecified);
780
 1
      o = (JObject)JToken.ReadFrom(reader);
781
 1
      Assert.AreEqual(DateTime.SpecifyKind(value.ToLocalTime(), DateTimeKind.Unspecified), (DateTime)o["DateTime"]);
782
 1
    }
783

  
784
    private string WriteAndReadStringValue(string val)
785
    {
786
 7
      MemoryStream ms = new MemoryStream();
787
 7
      BsonWriter bs = new BsonWriter(ms);
788
 7
      bs.WriteStartObject();
789
 7
      bs.WritePropertyName("StringValue");
790
 7
      bs.WriteValue(val);
791
 7
      bs.WriteEnd();
792

  
793
 7
      ms.Seek(0, SeekOrigin.Begin);
794

  
795
 7
      BsonReader reader = new BsonReader(ms);
796
      // object
797
 7
      reader.Read();
798
      // property name
799
 7
      reader.Read();
800
      // string
801
 7
      reader.Read();
802
 7
      return (string)reader.Value;
803
 7
    }
804

  
805
    private string WriteAndReadStringPropertyName(string val)
806
    {
807
 7
      MemoryStream ms = new MemoryStream();
808
 7
      BsonWriter bs = new BsonWriter(ms);
809
 7
      bs.WriteStartObject();
810
 7
      bs.WritePropertyName(val);
811
 7
      bs.WriteValue("Dummy");
812
 7
      bs.WriteEnd();
813

  
814
 7
      ms.Seek(0, SeekOrigin.Begin);
815

  
816
 7
      BsonReader reader = new BsonReader(ms);
817
      // object
818
 7
      reader.Read();
819
      // property name
820
 7
      reader.Read();
821
 7
      return (string)reader.Value;
822
 7
    }
823

  
824
    [Test]
825
    public void TestReadLenStringValueShortTripleByte()
826
    {
827
 1
      StringBuilder sb = new StringBuilder();
828
      //sb.Append('1',127); //first char of euro at the end of the boundry.
829
      //sb.Append(euro, 5);
830
      //sb.Append('1',128);
831
 1
      sb.Append(Euro);
832

  
833
 1
      string expected = sb.ToString();
834
 1
      Assert.AreEqual(expected, WriteAndReadStringValue(expected));
835
 1
    }
836

  
837
    [Test]
838
    public void TestReadLenStringValueTripleByteCharBufferBoundry0()
839
    {
840
 1
      StringBuilder sb = new StringBuilder();
841
 1
      sb.Append('1', 127); //first char of euro at the end of the boundry.
842
 1
      sb.Append(Euro, 5);
843
 1
      sb.Append('1', 128);
844
 1
      sb.Append(Euro);
845

  
846
 1
      string expected = sb.ToString();
847
 1
      Assert.AreEqual(expected, WriteAndReadStringValue(expected));
848
 1
    }
849

  
850
    [Test]
851
    public void TestReadLenStringValueTripleByteCharBufferBoundry1()
852
    {
853
 1
      StringBuilder sb = new StringBuilder();
854
 1
      sb.Append('1', 126);
855
 1
      sb.Append(Euro, 5); //middle char of euro at the end of the boundry.
856
 1
      sb.Append('1', 128);
857
 1
      sb.Append(Euro);
858

  
859
 1
      string expected = sb.ToString();
860
 1
      string result = WriteAndReadStringValue(expected);
861
 1
      Assert.AreEqual(expected, result);
862
 1
    }
863

  
864
    [Test]
865
    public void TestReadLenStringValueTripleByteCharOne()
866
    {
867
 1
      StringBuilder sb = new StringBuilder();
868
 1
      sb.Append(Euro, 1); //Just one triple byte char in the string.
869

  
870
 1
      string expected = sb.ToString();
871
 1
      Assert.AreEqual(expected, WriteAndReadStringValue(expected));
872
 1
    }
873

  
874
    [Test]
875
    public void TestReadLenStringValueTripleByteCharBufferBoundry2()
876
    {
877
 1
      StringBuilder sb = new StringBuilder();
878
 1
      sb.Append('1', 125);
879
 1
      sb.Append(Euro, 5); //last char of the eruo at the end of the boundry.
880
 1
      sb.Append('1', 128);
881
 1
      sb.Append(Euro);
882

  
883
 1
      string expected = sb.ToString();
884
 1
      Assert.AreEqual(expected, WriteAndReadStringValue(expected));
885
 1
    }
886

  
887
    [Test]
888
    public void TestReadStringValue()
889
    {
890
 1
      string expected = "test";
891
 1
      Assert.AreEqual(expected, WriteAndReadStringValue(expected));
892
 1
    }
893

  
894
    [Test]
895
    public void TestReadStringValueLong()
896
    {
897
 1
      StringBuilder sb = new StringBuilder();
898
 1
      sb.Append('t', 150);
899
 1
      string expected = sb.ToString();
900
 1
      Assert.AreEqual(expected, WriteAndReadStringValue(expected));
901
 1
    }
902

  
903
    [Test]
904
    public void TestReadStringPropertyNameShortTripleByte()
905
    {
906
 1
      StringBuilder sb = new StringBuilder();
907
      //sb.Append('1',127); //first char of euro at the end of the boundry.
908
      //sb.Append(euro, 5);
909
      //sb.Append('1',128);
910
 1
      sb.Append(Euro);
911

  
912
 1
      string expected = sb.ToString();
913
 1
      Assert.AreEqual(expected, WriteAndReadStringPropertyName(expected));
914
 1
    }
915

  
916
    [Test]
917
    public void TestReadStringPropertyNameTripleByteCharBufferBoundry0()
918
    {
919
 1
      StringBuilder sb = new StringBuilder();
920
 1
      sb.Append('1', 127); //first char of euro at the end of the boundry.
921
 1
      sb.Append(Euro, 5);
922
 1
      sb.Append('1', 128);
923
 1
      sb.Append(Euro);
924

  
925
 1
      string expected = sb.ToString();
926
 1
      string result = WriteAndReadStringPropertyName(expected);
927
 1
      Assert.AreEqual(expected, result);
928
 1
    }
929

  
930
    [Test]
931
    public void TestReadStringPropertyNameTripleByteCharBufferBoundry1()
932
    {
933
 1
      StringBuilder sb = new StringBuilder();
934
 1
      sb.Append('1', 126);
935
 1
      sb.Append(Euro, 5); //middle char of euro at the end of the boundry.
936
 1
      sb.Append('1', 128);
937
 1
      sb.Append(Euro);
938

  
939
 1
      string expected = sb.ToString();
940
 1
      Assert.AreEqual(expected, WriteAndReadStringPropertyName(expected));
941
 1
    }
942

  
943
    [Test]
944
    public void TestReadStringPropertyNameTripleByteCharOne()
945
    {
946
 1
      StringBuilder sb = new StringBuilder();
947
 1
      sb.Append(Euro, 1); //Just one triple byte char in the string.
948

  
949
 1
      string expected = sb.ToString();
950
 1
      Assert.AreEqual(expected, WriteAndReadStringPropertyName(expected));
951
 1
    }
952

  
953
    [Test]
954
    public void TestReadStringPropertyNameTripleByteCharBufferBoundry2()
955
    {
956
 1
      StringBuilder sb = new StringBuilder();
957
 1
      sb.Append('1', 125);
958
 1
      sb.Append(Euro, 5); //last char of the eruo at the end of the boundry.
959
 1
      sb.Append('1', 128);
960
 1
      sb.Append(Euro);
961

  
962
 1
      string expected = sb.ToString();
963
 1
      Assert.AreEqual(expected, WriteAndReadStringPropertyName(expected));
964
 1
    }
965

  
966
    [Test]
967
    public void TestReadStringPropertyName()
968
    {
969
 1
      string expected = "test";
970
 1
      Assert.AreEqual(expected, WriteAndReadStringPropertyName(expected));
971
 1
    }
972

  
973
    [Test]
974
    public void TestReadStringPropertyNameLong()
975
    {
976
 1
      StringBuilder sb = new StringBuilder();
977
 1
      sb.Append('t', 150);
978
 1
      string expected = sb.ToString();
979
 1
      Assert.AreEqual(expected, WriteAndReadStringPropertyName(expected));
980
 1
    }
981

  
982
    [Test]
983
    public void ReadRegexWithOptions()
984
    {
985
 1
      string hexdoc = "1A-00-00-00-0B-72-65-67-65-78-00-61-62-63-00-69-00-0B-74-65-73-74-00-00-00-00";
986

  
987
 1
      byte[] data = MiscellaneousUtils.HexToBytes(hexdoc);
988

  
989
 1
      MemoryStream ms = new MemoryStream(data);
990
 1
      BsonReader reader = new BsonReader(ms);
991

  
992
 1
      Assert.IsTrue(reader.Read());
993
 1
      Assert.AreEqual(JsonToken.StartObject, reader.TokenType);
994

  
995
 1
      Assert.IsTrue(reader.Read());
996
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
997

  
998
 1
      Assert.IsTrue(reader.Read());
999
 1
      Assert.AreEqual(JsonToken.String, reader.TokenType);
1000
 1
      Assert.AreEqual("/abc/i", reader.Value);
1001
 1
      Assert.AreEqual(typeof(string), reader.ValueType);
1002

  
1003
 1
      Assert.IsTrue(reader.Read());
1004
 1
      Assert.AreEqual(JsonToken.PropertyName, reader.TokenType);
1005

  
1006
 1
      Assert.IsTrue(reader.Read());
1007
 1
      Assert.AreEqual(JsonToken.String, reader.TokenType);
1008
 1
      Assert.AreEqual("//", reader.Value);
1009
 1
      Assert.AreEqual(typeof(string), reader.ValueType);
1010

  
1011
 1
      Assert.IsTrue(reader.Read());
1012
 1
      Assert.AreEqual(JsonToken.EndObject, reader.TokenType);
1013

  
1014
 1
      Assert.IsFalse(reader.Read());
1015
 1
    }
1016
  }
1017
}