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//
// Copyright (c) 2005 Novell, Inc.
//
// Authors:
// Ritvik Mayank (mritvik@novell.com)
//
using System;
using System.Windows.Forms;
using System.Drawing;
using System.Reflection;
using NUnit.Framework;
namespace MonoTests.System.Windows.Forms
{
[TestFixture]
public class TextBoxBaseTest
{
[Test]
public void TextBoxBasePropertyTest ()
{
TextBox tb = new TextBox ();
Assert.AreEqual (false, tb.AcceptsTab, "#1a");
tb.Multiline = true;
tb.AcceptsTab = true;
SendKeys.SendWait ("^%");
Assert.AreEqual (true, tb.AcceptsTab, "#1b");
Assert.AreEqual (true, tb.AutoSize, "#2");
Assert.AreEqual ("Window", tb.BackColor.Name, "#3a");
tb.BackColor = Color.White;
Assert.AreEqual ("White", tb.BackColor.Name, "#3b");
Assert.AreEqual (null, tb.BackgroundImage, "#4a");
string gif = "M.gif";
tb.BackgroundImage = Image.FromFile (gif);
// comparing image objects fails on MS .Net so using Size property
Assert.AreEqual (Image.FromFile(gif, true).Size, tb.BackgroundImage.Size, "#4b");
Assert.AreEqual (BorderStyle.Fixed3D, tb.BorderStyle, "#5");
Assert.AreEqual (false, tb.CanUndo, "#6a");
tb.Paste ();
Assert.AreEqual (true, tb.CanUndo, "#6b");
tb.ClearUndo ();
Assert.AreEqual (false, tb.CanUndo, "#6c");
Assert.AreEqual ("WindowText", tb.ForeColor.Name, "#7");
Assert.AreEqual (true, tb.HideSelection, "#8");
Assert.AreEqual (1, tb.Lines.Length, "#9");
Assert.AreEqual (32767, tb.MaxLength, "#10");
Assert.AreEqual (true, tb.Modified, "#11");
Assert.AreEqual (true, tb.Multiline, "#12a");
tb.WordWrap = false;
Assert.AreEqual (true, tb.Multiline, "#12b");
tb.AcceptsReturn = true;
Assert.AreEqual (true, tb.Multiline, "#12c");
Assert.AreEqual (20, tb.PreferredHeight, "#13");
Assert.AreEqual (false, tb.ReadOnly, "#14");
Assert.AreEqual ("", tb.SelectedText, "#15");
tb.Text = "sample TextBox";
Assert.AreEqual (0, tb.SelectionLength, "#16b");
Assert.AreEqual (0, tb.SelectionStart, "#17");
tb.WordWrap = false;
tb.AcceptsReturn = true;
Assert.AreEqual ("sample TextBox", tb.Text, "#18");
Assert.AreEqual (14, tb.TextLength, "#19");
Assert.AreEqual (false, tb.WordWrap, "#20");
}
[Test]
public void TextBoxPropertyTest ()
{
TextBox tb = new TextBox ();
Assert.AreEqual (false, tb.AcceptsReturn, "#21");
Assert.AreEqual (CharacterCasing.Normal, tb.CharacterCasing, "#22");
Assert.AreEqual ('\0', tb.PasswordChar, "#23");
tb.PasswordChar = '*';
Assert.AreEqual ('*', tb.PasswordChar, "#23b");
Assert.AreEqual (ScrollBars.None, tb.ScrollBars, "#24");
Assert.AreEqual (-1, tb.SelectionLength, "#25");
Assert.AreEqual (HorizontalAlignment.Left , tb.TextAlign, "#26");
}
[Test]
public void AppendTextTest ()
{
Form f = new Form ();
f.Visible = true;
TextBox tb1 = new TextBox ();
tb1.Visible = true;
tb1.Text = "TextBox1";
TextBox tb2 = new TextBox ();
tb2.Visible = true;
f.Controls.Add (tb1);
f.Controls.Add (tb2);
tb2.AppendText (tb1.Text);
Assert.AreEqual ("TextBox1", tb2.Text, "#27");
}
[Test]
public void ClearTest ()
{
TextBox tb1 = new TextBox ();
tb1.Text = "TextBox1";
Assert.AreEqual ("TextBox1", tb1.Text, "#28a" );
tb1.Clear ();
Assert.AreEqual ("", tb1.Text, "#28b");
}
[Test]
public void ClearUndoTest ()
{
TextBox tb1 = new TextBox ();
tb1.Text = "TextBox1";
tb1.SelectionLength = 4;
tb1.Copy ();
Assert.AreEqual ("Text", tb1.SelectedText, "#29a");
tb1.Paste ();
Assert.AreEqual (true, tb1.CanUndo, "#29b");
tb1.ClearUndo ();
Assert.AreEqual (false, tb1.CanUndo, "#29c");
}
[Test]
public void CopyTest ()
{
TextBox tb1 = new TextBox ();
tb1.Text = "ABCDE";
tb1.SelectionLength = 4;
tb1.Copy ();
Assert.AreEqual ("ABCD", tb1.SelectedText, "#30");
}
[Test]
public void CutTest ()
{
TextBox tb1 = new TextBox ();
tb1.Text = "ABCDE";
tb1.SelectionLength = 4;
tb1.Cut ();
Assert.AreEqual ("E", tb1.Text, "#31");
}
[Test]
public void PasteTest ()
{
TextBox tb1 = new TextBox ();
tb1.Text = "ABCDE";
tb1.SelectionLength = 4;
tb1.SelectionStart = tb1.SelectionStart + tb1.SelectionLength;
tb1.Paste ();
Assert.AreEqual ("ABCDABCD", tb1.Text, "#32");
}
[Test]
public void SelectTest ()
{
TextBox tb1 = new TextBox ();
tb1.Text = "This is a sample test.";
tb1.Select (0, 4);
Assert.AreEqual ("This", tb1.SelectedText, "#33");
}
[Test]
public void SelectAllTest ()
{
TextBox tb1 = new TextBox ();
tb1.Text = "This is a sample test.";
tb1.SelectAll ();
Assert.AreEqual ("This is a sample test.", tb1.SelectedText, "#34");
}
[Test]
public void ToStringTest ()
{
TextBox tb1 = new TextBox ();
Assert.AreEqual ("System.Windows.Forms.TextBox, Text: ", tb1.ToString(), "#35");
}
[Test]
public void UndoTest1 ()
{
TextBox tb1 = new TextBox ();
tb1.Text = "ABCDE";
tb1.SelectionLength = 4;
tb1.Copy ();
tb1.SelectionStart = tb1.SelectionStart + tb1.SelectionLength;
tb1.Paste ();
tb1.Undo ();
Assert.AreEqual ("ABCDE", tb1.Text, "#36");
}
}
}
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