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
|
using System;
using System.Windows.Forms;
using NUnit.Framework;
using NUnit.UiKit;
namespace NUnit.Tests.UiKit
{
[TestFixture]
public class TextBoxWriterTests
{
private TextBoxWriter textBoxWriter;
private RichTextBox textBox;
[SetUp]
public void Init()
{
textBox = new RichTextBox();
textBoxWriter = new TextBoxWriter( textBox );
textBox.CreateControl();
}
[Test]
public void CreateWriter()
{
Assert.IsNotNull( textBoxWriter );
Assert.AreEqual( 0, textBox.Lines.Length );
Assert.AreEqual( "", textBox.Text );
Assert.AreEqual( 0, textBox.Lines.Length );
}
private void WriteTestLines( int count, int start )
{
for( int index = start; index < start + count; ++index )
textBoxWriter.WriteLine( string.Format( "This is line {0}", index ) );
}
private void WriteTestLines( int count )
{
WriteTestLines( count, 1 );
}
[Test]
public void WriteLines()
{
WriteTestLines( 5 );
Assert.AreEqual( "This is line 3", textBox.Lines[2] );
}
[Test]
public void Write()
{
textBoxWriter.Write( "I wrote this" );
textBoxWriter.Write( " in three parts" );
textBoxWriter.Write( '!' );
Assert.AreEqual( "I wrote this in three parts!", textBox.Lines[0] );
}
[Test]
public void MixedWrites()
{
WriteTestLines( 5 );
textBoxWriter.Write( "This line written" );
textBoxWriter.WriteLine( " in two parts" );
textBoxWriter.WriteLine( "The final line" );
Assert.AreEqual( "This line written in two parts", textBox.Lines[5] );
Assert.AreEqual( "The final line", textBox.Lines[6] );
}
}
}
|
