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38b1f2dbfc
* Added tests for manager, user and group lists. * Added test for ban list. The test had to be left as ignored as native MySQL throws exception when ban is saved. * Added utility class to support parametrized unit tests for range checking.
63 lines
2.6 KiB
C#
63 lines
2.6 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Text;
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using OpenMetaverse;
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using NUnit.Framework;
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namespace OpenSim.Data.Tests
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{
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/// <summary>
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/// Shared constants and methods for database unit tests.
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/// </summary>
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public class DataTestUtil
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{
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public const uint UNSIGNED_INTEGER_MIN = uint.MinValue;
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public const uint UNSIGNED_INTEGER_MAX = uint.MaxValue / 2; // NHibernate does not support unsigned integer range.
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public const int INTEGER_MIN = int.MinValue + 1; // Postgresql requires +1 to .NET int.MinValue
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public const int INTEGER_MAX = int.MaxValue;
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public const float FLOAT_MIN = float.MinValue * (1 - FLOAT_PRECISSION);
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public const float FLOAT_MAX = float.MaxValue * (1 - FLOAT_PRECISSION);
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public const float FLOAT_ACCURATE = 1.234567890123456789012f;
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public const float FLOAT_PRECISSION = 1E-5f; // Native MySQL is severly limited with floating accuracy
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public const double DOUBLE_MIN = -1E52 * (1 - DOUBLE_PRECISSION);
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public const double DOUBLE_MAX = 1E52 * (1 - DOUBLE_PRECISSION);
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public const double DOUBLE_ACCURATE = 1.2345678901234567890123456789012345678901234567890123f;
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public const double DOUBLE_PRECISSION = 1E-14; // Native MySQL is severly limited with double accuracy
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public const string STRING_MIN = "";
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public static string STRING_MAX(int length)
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{
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StringBuilder stringBuilder = new StringBuilder();
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for (int i = 0; i < length; i++)
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{
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stringBuilder.Append(i % 10);
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}
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return stringBuilder.ToString();
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}
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public static UUID UUID_MIN = new UUID("00000000-0000-0000-0000-000000000000");
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public static UUID UUID_MAX = new UUID("ffffffff-ffff-ffff-ffff-ffffffffffff");
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public const bool BOOLEAN_MIN = false;
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public const bool BOOLEAN_MAX = true;
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public static void AssertFloatEqualsWithTolerance(float expectedValue, float actualValue)
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{
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Assert.GreaterOrEqual(actualValue, expectedValue - Math.Abs(expectedValue) * FLOAT_PRECISSION);
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Assert.LessOrEqual(actualValue, expectedValue + Math.Abs(expectedValue) * FLOAT_PRECISSION);
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}
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public static void AssertDoubleEqualsWithTolerance(double expectedValue, double actualValue)
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{
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Assert.GreaterOrEqual(actualValue, expectedValue - Math.Abs(expectedValue) * DOUBLE_PRECISSION);
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Assert.LessOrEqual(actualValue, expectedValue + Math.Abs(expectedValue) * DOUBLE_PRECISSION);
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}
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}
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}
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