1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
//
// TextEditorProjectionTests.cs
//
// Author:
// Mike Krüger <mkrueger@xamarin.com>
//
// Copyright (c) 2015 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 NUnit.Framework;
using System.Collections.Generic;
using MonoDevelop.Ide.Editor.Projection;
using MonoDevelop.Core.Text;
using MonoDevelop.Ide.Gui;
using MonoDevelop.CSharpBinding;
using UnitTests;
using MonoDevelop.CSharpBinding.Tests;
using System.Linq;
namespace MonoDevelop.Ide.Editor
{
[TestFixture]
public class TextEditorProjectionTests : TestBase
{
[Test]
public void TestProjectionUpdate ()
{
var editor = TextEditorFactory.CreateNewEditor ();
editor.Text = "1234567890";
var projectedDocument = TextEditorFactory.CreateNewDocument (
new StringTextSource ("__12__34__56__78__90"),
"a"
);
var segments = new List<ProjectedSegment> ();
for (int i = 0; i < 5; i++) {
segments.Add (new ProjectedSegment (i * 2, 2 + i * 4, 2));
}
var projection = new Projection.Projection (projectedDocument, segments);
var tww = new TestWorkbenchWindow ();
var content = new TestViewContent ();
tww.ViewContent = content;
var originalContext = new Document (tww);
var projectedEditor = projection.CreateProjectedEditor (originalContext);
editor.SetOrUpdateProjections (originalContext, new [] { projection }, TypeSystem.DisabledProjectionFeatures.All);
editor.InsertText (1, "foo");
Assert.AreEqual ("__1foo2__34__56__78__90", projectedEditor.Text);
Assert.AreEqual (2 , projection.ProjectedSegments.ElementAt (0).ProjectedOffset);
Assert.AreEqual (2 + "foo".Length, projection.ProjectedSegments.ElementAt (0).Length);
for (int i = 1; i < 5; i++) {
Assert.AreEqual (2 + i * 4 + "foo".Length, projection.ProjectedSegments.ElementAt (i).ProjectedOffset);
Assert.AreEqual (2, projection.ProjectedSegments.ElementAt (i).Length);
}
}
}
}
|
