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//
// RadioRadioButtonTest.cs: Test cases for RadioRadioButton.
//
// Author:
// Ritvik Mayank (mritvik@novell.com)
//
// (C) 2005 Novell, Inc. (http://www.novell.com)
//
using System;
using System.Windows.Forms;
using System.Drawing;
using NUnit.Framework;
namespace MonoTests.System.Windows.Forms
{
[TestFixture]
public class RadioButtonTest : TestHelper
{
[Test]
public void RadioButtonPropertyTest ()
{
RadioButton rButton1 = new RadioButton ();
// A
Assert.AreEqual (Appearance.Normal, rButton1.Appearance, "#A1");
Assert.AreEqual (true, rButton1.AutoCheck, "#A2");
// C
Assert.AreEqual (false, rButton1.Checked, "#C1");
Assert.AreEqual (ContentAlignment.MiddleLeft, rButton1.CheckAlign, "#C2");
// S
Assert.AreEqual (null, rButton1.Site, "#S1");
// T
rButton1.Text = "New RadioButton";
Assert.AreEqual ("New RadioButton", rButton1.Text, "#T1");
Assert.AreEqual (ContentAlignment.MiddleLeft, rButton1.TextAlign, "#T2");
Assert.IsFalse (rButton1.TabStop, "#T3");
}
[Test]
public void CheckedTest ()
{
RadioButton rb = new RadioButton ();
Assert.AreEqual (false, rb.TabStop, "#A1");
Assert.AreEqual (false, rb.Checked, "#A2");
rb.Checked = true;
Assert.AreEqual (true, rb.TabStop, "#B1");
Assert.AreEqual (true, rb.Checked, "#B2");
rb.Checked = false;
Assert.AreEqual (false, rb.TabStop, "#C1");
Assert.AreEqual (false, rb.Checked, "#C2");
// RadioButton is NOT checked, but since it is the only
// RadioButton instance in Form, when it gets selected (Form.Show)
// it should acquire the focus
Form f = new Form ();
f.Controls.Add (rb);
rb.CheckedChanged += new EventHandler (rb_checked_changed);
event_received = false;
f.ActiveControl = rb;
Assert.AreEqual (true, event_received, "#D1");
Assert.AreEqual (true, rb.Checked, "#D2");
Assert.AreEqual (true, rb.TabStop, "#D3");
f.Dispose ();
}
bool event_received = false;
void rb_tabstop_changed (object sender, EventArgs e)
{
event_received = true;
}
void rb_checked_changed (object sender, EventArgs e)
{
event_received = true;
}
[Test]
public void TabStopEventTest ()
{
RadioButton rb = new RadioButton ();
rb.TabStopChanged += new EventHandler (rb_tabstop_changed);
event_received = false;
rb.TabStop = true;
Assert.IsTrue (event_received);
}
[Test]
public void ToStringTest ()
{
RadioButton rButton1 = new RadioButton ();
Assert.AreEqual ("System.Windows.Forms.RadioButton, Checked: False" , rButton1.ToString (), "#9");
}
#if NET_2_0
[Test]
public void AutoSizeText ()
{
Form f = new Form ();
f.ShowInTaskbar = false;
RadioButton rb = new RadioButton ();
rb.AutoSize = true;
rb.Width = 14;
f.Controls.Add (rb);
int width = rb.Width;
rb.Text = "Some text that is surely longer than 100 pixels.";
if (rb.Width == width)
Assert.Fail ("RadioButton did not autosize, actual: {0}", rb.Width);
}
#endif
}
[TestFixture]
public class RadioButtonEventTestClass : TestHelper
{
static bool eventhandled = false;
public static void RadioButton_EventHandler (object sender, EventArgs e)
{
eventhandled = true;
}
[Test]
public void PanelClickTest ()
{
Form myForm = new Form ();
myForm.ShowInTaskbar = false;
RadioButton rButton1 = new RadioButton ();
rButton1.Select ();
rButton1.Visible = true;
myForm.Controls.Add (rButton1);
eventhandled = false;
rButton1.Click += new EventHandler (RadioButton_EventHandler);
myForm.Show ();
rButton1.PerformClick ();
Assert.AreEqual (true, eventhandled, "#2");
myForm.Dispose ();
}
[Test]
public void ApperanceChangedTest ()
{
Form myForm = new Form ();
myForm.ShowInTaskbar = false;
RadioButton rButton1 = new RadioButton ();
rButton1.Select ();
rButton1.Visible = true;
myForm.Controls.Add (rButton1);
rButton1.Appearance = Appearance.Normal;
eventhandled = false;
rButton1.AppearanceChanged += new EventHandler (RadioButton_EventHandler);
rButton1.Appearance = Appearance.Button;
Assert.AreEqual (true, eventhandled, "#2");
myForm.Dispose ();
}
[Test]
public void CheckedChangedTest ()
{
Form myForm = new Form ();
myForm.ShowInTaskbar = false;
RadioButton rButton1 = new RadioButton ();
rButton1.Select ();
rButton1.Visible = true;
myForm.Controls.Add (rButton1);
rButton1.Checked = false;
eventhandled = false;
rButton1.CheckedChanged += new EventHandler (RadioButton_EventHandler);
rButton1.Checked = true;
Assert.AreEqual (true, eventhandled, "#3");
myForm.Dispose ();
}
}
}
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