public void Test_SetSelectionNotEmptyAt1And5()
{
stringTextContext = new StringTextContext("selection");
Assert.AreEqual(0, stringTextContext.SelectionStart, "Initial SelectionStart not 0!");
Assert.AreEqual(0, stringTextContext.SelectionEnd, "Initial SelectionEnd not 0!");
stringTextContext.SetSelection(1, 5);
Assert.AreEqual(1, stringTextContext.SelectionStart, "SelectionStart not 1!");
Assert.AreEqual(5, stringTextContext.SelectionEnd, "SelectionEnd not 5!");
Assert.AreEqual("elec", stringTextContext.SelectedText, "SelectedText not elec");
}
public void Test_SetSelectionNotEmptyAtSame()
{
stringTextContext = new StringTextContext("selection");
Assert.AreEqual(0, stringTextContext.SelectionStart, "Initial SelectionStart not 0!");
Assert.AreEqual(0, stringTextContext.SelectionEnd, "Initial SelectionEnd not 0!");
stringTextContext.SetSelection(2, 2);
Assert.AreEqual(2, stringTextContext.SelectionStart, "SelectionStart not 2!");
Assert.AreEqual(2, stringTextContext.SelectionEnd, "SelectionEnd not 2!");
Assert.AreEqual("", stringTextContext.SelectedText, "SelectedText not ''");
}
public void Test_RefreshNotEmptyAndSelected()
{
stringTextContext = new StringTextContext("refresh");
stringTextContext.SetSelection(1,3);
Assert.AreEqual("refresh", stringTextContext.Data, "Initial Data is not equal to argument string!");
Assert.AreEqual(1, stringTextContext.SelectionStart, "SelectionStart not 1!");
Assert.AreEqual(3, stringTextContext.SelectionEnd, "SelectionEnd not 3!");
Assert.AreEqual("ef", stringTextContext.SelectedText, "Initial SelectedText not empty!");
stringTextContext.Refresh();
Assert.AreEqual("refresh", stringTextContext.Data, "Initial Data is not empty after Refresh!");
Assert.AreEqual(1, stringTextContext.SelectionStart, "SelectionStart not 1 after Refresh!");
Assert.AreEqual(3, stringTextContext.SelectionEnd, "SelectionEnd not 3 after Refresh!");
Assert.AreEqual("ef", stringTextContext.SelectedText, "Initial SelectedText not empty after Refresh!");
}
