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/*-
* See the file LICENSE for redistribution information.
*
* Copyright (c) 2009 Oracle. All rights reserved.
*
*/
using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using System.Text;
using System.Xml;
using NUnit.Framework;
using BerkeleyDB;
namespace CsharpAPITest
{
[TestFixture]
public class SequenceConfigTest
{
private string testFixtureHome;
private string testFixtureName;
private string testName;
private string testHome;
[TestFixtureSetUp]
public void RunBeforeTests()
{
testFixtureName = "SequenceConfigTest";
testFixtureHome = "./TestOut/" + testFixtureName;
Configuration.ClearDir(testFixtureHome);
}
[Test]
public void TestConfig()
{
testName = "TestConfig";
SequenceConfig seqConfig = new SequenceConfig();
XmlElement xmlElem = Configuration.TestSetUp(
testFixtureName, testName);
Config(xmlElem, ref seqConfig, true);
Confirm(xmlElem, seqConfig, true);
}
[Test]
public void TestConfigObj()
{
testName = "TestConfigObj";
testHome = testFixtureHome + "/" + testName;
string dbFileName = testHome + "/" + testName + ".db";
Configuration.ClearDir(testHome);
// Open a database.
BTreeDatabaseConfig btreeDBConfig =
new BTreeDatabaseConfig();
btreeDBConfig.Creation = CreatePolicy.IF_NEEDED;
BTreeDatabase btreeDB = BTreeDatabase.Open(
dbFileName, btreeDBConfig);
/* Configure and initialize sequence. */
SequenceConfig seqConfig = new SequenceConfig();
seqConfig.BackingDatabase = btreeDB;
seqConfig.Creation = CreatePolicy.IF_NEEDED;
seqConfig.key = new DatabaseEntry(
ASCIIEncoding.ASCII.GetBytes("key"));
seqConfig.SetRange(Int64.MinValue, Int64.MaxValue);
Sequence seq = new Sequence(seqConfig);
// Confirm the objects set in SequenceConfig.
Assert.AreEqual(dbFileName,
seq.BackingDatabase.FileName);
Assert.AreEqual(ASCIIEncoding.ASCII.GetBytes("key"),
seq.Key.Data);
Assert.AreEqual(Int64.MinValue, seq.Min);
Assert.AreEqual(Int64.MaxValue, seq.Max);
/* Close sequence, database and environment. */
seq.Close();
btreeDB.Close();
}
public static void Confirm(XmlElement xmlElement,
SequenceConfig seqConfig, bool compulsory)
{
Configuration.ConfirmInt(xmlElement, "CacheSize",
seqConfig.CacheSize, compulsory);
Configuration.ConfirmCreatePolicy(xmlElement, "Creation",
seqConfig.Creation, compulsory);
Configuration.ConfirmBool(xmlElement, "Decrement",
seqConfig.Decrement, compulsory);
Configuration.ConfirmBool(xmlElement, "FreeThreaded",
seqConfig.FreeThreaded, compulsory);
Configuration.ConfirmBool(xmlElement, "Increment",
seqConfig.Increment, compulsory);
Configuration.ConfirmLong(xmlElement, "InitialValue",
seqConfig.InitialValue, compulsory);
Configuration.ConfirmBool(xmlElement, "Wrap",
seqConfig.Wrap, compulsory);
}
public static void Config(XmlElement xmlElement,
ref SequenceConfig seqConfig, bool compulsory)
{
int intValue = new int();
bool boolValue = new bool();
long longValue = new long();
if (Configuration.ConfigInt(xmlElement, "CacheSize",
ref intValue, compulsory))
seqConfig.CacheSize = intValue;
Configuration.ConfigCreatePolicy(xmlElement, "Creation",
ref seqConfig.Creation, compulsory);
if (Configuration.ConfigBool(xmlElement, "Decrement",
ref boolValue, compulsory))
seqConfig.Decrement = boolValue;
Configuration.ConfigBool(xmlElement, "FreeThreaded",
ref seqConfig.FreeThreaded, compulsory);
if (Configuration.ConfigBool(xmlElement, "Increment",
ref boolValue, compulsory))
seqConfig.Increment = boolValue;
if (Configuration.ConfigLong(xmlElement, "InitialValue",
ref longValue, compulsory))
seqConfig.InitialValue = longValue;
Configuration.ConfigBool(xmlElement, "Wrap",
ref seqConfig.Wrap, compulsory);
}
}
}
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