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//
// SmartInsertModeTests.cs
//
// Author:
// Mike Krüger <mkrueger@xamarin.com>
//
// Copyright (c) 2012 Xamarin Inc. (http://xamarin.com)
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
using System;
using System.Collections.Generic;
using NUnit.Framework;
using System.Linq;
using MonoDevelop.Ide.Editor;
using MonoDevelop.Ide.Editor.Extension;
namespace Mono.TextEditor.Tests
{
[TestFixture()]
public class SmartIndentModeTests
{
internal readonly static IndentationTracker IndentTracker = new TestIndentTracker ();
internal class TestIndentTracker : IndentationTracker
{
string indentString;
public override IndentationTrackerFeatures SupportedFeatures {
get {
return IndentationTrackerFeatures.All;
}
}
public TestIndentTracker (string indentString = "\t\t")
{
this.indentString = indentString;
}
public override string GetIndentationString (int lineNumber)
{
return indentString;
}
}
TextEditorData CreateData (string content)
{
var data = new TextEditorData (new TextDocument (content));
data.IndentationTracker = IndentTracker;
data.Options.IndentStyle = IndentStyle.Smart;
return data;
}
[Test()]
public void TestIndentNewLine ()
{
var data = CreateData ("\n\n\n");
data.Caret.Offset = data.Document.GetLine (2).Offset;
MiscActions.InsertNewLine (data);
Assert.AreEqual ("\n\n\t\t\n\n", data.Document.Text);
Assert.AreEqual (data.Document.GetLine (3).Offset + 2, data.Caret.Offset);
}
[Test()]
public void TestLineEndBehavior ()
{
var data = CreateData ("\n\n\n");
data.Caret.Offset = data.Document.GetLine (2).Offset;
CaretMoveActions.LineEnd (data);
Assert.AreEqual ("\n\n\n", data.Document.Text);
Assert.AreEqual (data.Document.GetLine (2).Offset, data.Caret.Offset);
}
[Test()]
public void TestDesiredColumnCaretDown ()
{
var data = CreateData ("12345\n\n12345\n");
data.Caret.Column = 4;
Assert.AreEqual (4, data.Caret.DesiredColumn);
CaretMoveActions.Down (data);
Assert.AreEqual (1, data.Caret.Column);
CaretMoveActions.Down (data);
Assert.AreEqual (4, data.Caret.Column);
Assert.AreEqual (4, data.Caret.DesiredColumn);
}
[Test()]
public void TestDesiredColumnCaretUp ()
{
var data = CreateData ("12345\n\n12345\n");
data.Caret.Line = 3;
data.Caret.Column = 4;
Assert.AreEqual (4, data.Caret.DesiredColumn);
CaretMoveActions.Up (data);
Assert.AreEqual (1, data.Caret.Column);
CaretMoveActions.Up (data);
Assert.AreEqual (4, data.Caret.Column);
Assert.AreEqual (4, data.Caret.DesiredColumn);
}
[Test()]
public void TestCaretRightBehavior ()
{
var data = CreateData ("\n\n\n");
CaretMoveActions.Right (data);
Assert.AreEqual (new DocumentLocation (2, 1), data.Caret.Location);
CaretMoveActions.Right (data);
Assert.AreEqual (new DocumentLocation (3, 1), data.Caret.Location);
}
/// <summary>
/// Bug 53878 - Insert matching brace does not indent properly
/// </summary>
[Test]
public void TestBug53878 ()
{
var data = CreateData (" FooBar\n Foo {}");
data.Caret.Offset = data.Document.GetLine (2).EndOffset - 1;
data.Options.IndentStyle = IndentStyle.Auto;
MiscActions.InsertNewLine (data);
Assert.AreEqual (" FooBar\n Foo {\n }", data.Document.Text);
Assert.AreEqual (data.Document.GetLine (3).EndOffset - 1, data.Caret.Offset);
}
}
}
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