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#region Copyright
//
// Nini Configuration Project.
// Copyright (C) 2006 Brent R. Matzelle. All rights reserved.
//
// This software is published under the terms of the MIT X11 license, a copy of
// which has been included with this distribution in the LICENSE.txt file.
//
#endregion
using System;
using Nini.Ini;
using NUnit.Framework;
using System.IO;
namespace Nini.Test.Ini
{
[TestFixture]
public class IniWriterTests
{
[Test]
public void EmptyWithComment ()
{
StringWriter writer = new StringWriter ();
IniWriter iniWriter = new IniWriter (writer);
Assert.AreEqual (IniWriteState.Start, iniWriter.WriteState);
iniWriter.WriteEmpty ("First INI file");
Assert.AreEqual ("; First INI file", ReadLine (writer, 1));
Assert.AreEqual (IniWriteState.BeforeFirstSection, iniWriter.WriteState);
}
[Test]
public void EmptyWithoutComment ()
{
StringWriter writer = new StringWriter ();
IniWriter iniWriter = new IniWriter (writer);
Assert.AreEqual (IniWriteState.Start, iniWriter.WriteState);
iniWriter.WriteEmpty ();
Assert.AreEqual ("", ReadLine (writer, 1));
Assert.AreEqual (IniWriteState.BeforeFirstSection, iniWriter.WriteState);
}
[Test]
public void SectionWithComment ()
{
StringWriter writer = new StringWriter ();
IniWriter iniWriter = new IniWriter (writer);
Assert.AreEqual (IniWriteState.Start, iniWriter.WriteState);
iniWriter.WriteSection ("Test Section", "My comment");
Assert.AreEqual ("[Test Section] ; My comment", ReadLine (writer, 1));
Assert.AreEqual (IniWriteState.Section, iniWriter.WriteState);
}
[Test]
public void SectionWithoutComment ()
{
StringWriter writer = new StringWriter ();
IniWriter iniWriter = new IniWriter (writer);
Assert.AreEqual (IniWriteState.Start, iniWriter.WriteState);
iniWriter.WriteSection ("Test Section");
Assert.AreEqual ("[Test Section]", ReadLine (writer, 1));
Assert.AreEqual (IniWriteState.Section, iniWriter.WriteState);
}
[Test]
public void KeyWithIndentation ()
{
StringWriter writer = new StringWriter ();
IniWriter iniWriter = new IniWriter (writer);
iniWriter.Indentation = 2;
iniWriter.WriteSection ("Required");
iniWriter.WriteKey ("independence day", "july");
Assert.AreEqual (" independence day = july", ReadLine (writer, 2));
iniWriter.Indentation = 0;
}
[Test]
public void KeyWithQuotesAndComment ()
{
StringWriter writer = new StringWriter ();
IniWriter iniWriter = new IniWriter (writer);
iniWriter.UseValueQuotes = true;
iniWriter.WriteSection ("Required");
iniWriter.WriteKey ("thanksgiving", "November 25th", "Football!");
iniWriter.UseValueQuotes = false;
Assert.AreEqual ("thanksgiving = \"November 25th\" ; Football!",
ReadLine (writer, 2));
}
[Test]
public void FlushAndClose ()
{
StringWriter writer = new StringWriter ();
IniWriter iniWriter = new IniWriter (writer);
iniWriter.WriteSection ("Required");
iniWriter.WriteKey ("thanksgiving", "november 25th", "Football!");
iniWriter.Close ();
Assert.AreEqual (IniWriteState.Closed, iniWriter.WriteState);
}
[Test]
[ExpectedException (typeof (InvalidOperationException))]
public void NotOrderedWriteState ()
{
StringWriter writer = new StringWriter ();
IniWriter iniWriter = new IniWriter (writer);
iniWriter.WriteKey ("state", "Out of order");
}
[Test]
public void ReplaceEndOfLine ()
{
StringWriter writer = new StringWriter ();
IniWriter iniWriter = new IniWriter (writer);
iniWriter.WriteSection ("Required");
iniWriter.WriteKey ("thanksgiving", "November\n 25th");
Assert.AreEqual ("thanksgiving = November 25th", ReadLine (writer, 2));
}
private string ReadLine (StringWriter writer, int line)
{
string result = "";
StringReader reader = new StringReader (writer.ToString ());
for (int i = 1; i < line + 1; i++)
{
if (i == line)
{
result = reader.ReadLine ();
break;
}
reader.ReadLine ();
}
return result;
}
}
}
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