public void TrimSelectedTextTest()
{
AvalonTestRunner.RunInSTA(delegate
{
TextBox textBox = new TextBox();
//try to trim when there are no text
TimePicker.ExposeTrimSelectedText(textBox);
Assert.AreEqual("", textBox.Text, "Trim failed");
textBox = new TextBox();
textBox.Text = "10";
textBox.SelectAll();
TimePicker.ExposeTrimSelectedText(textBox);
Assert.AreEqual("", textBox.Text, "Trim failed when selection was All");
textBox = new TextBox();
textBox.Text = "10";
textBox.SelectionStart = 0;
textBox.SelectionLength = 1;
TimePicker.ExposeTrimSelectedText(textBox);
Assert.AreEqual("0", textBox.Text, "Trim failed when selection was at the first char");
textBox = new TextBox();
textBox.Text = "10";
textBox.SelectionStart = 1;
textBox.SelectionLength = 1;
TimePicker.ExposeTrimSelectedText(textBox);
Assert.AreEqual("1", textBox.Text, "Trim failed when selection was at the second char");
});
}
