public void NumericUpDown_BeginInit()
{
NumericNew nud = new NumericNew();
nud.TextChanged += new EventHandler(NumericUpDown_TextChanged);
nud.ValueChanged += new EventHandler(NumericUpDown_ValueChanged);
Assert.AreEqual(2, nud.CallStack.Count, "#A1");
Assert.AreEqual("ValidateEditText", nud.CallStack [0], "#A2");
Assert.AreEqual("UpdateEditText", nud.CallStack [1], "#A3");
Assert.AreEqual(0, nud.Value, "#A4");
Assert.AreEqual(2, nud.CallStack.Count, "#A5");
Assert.AreEqual(0, value_changed, "#A6");
Assert.AreEqual(0, text_changed, "#A7");
nud.BeginInit();
Assert.AreEqual(2, nud.CallStack.Count, "#B1");
nud.Value = 10;
Assert.AreEqual(3, nud.CallStack.Count, "#B2");
Assert.AreEqual("UpdateEditText", nud.CallStack [2], "#B3");
Assert.AreEqual("0", nud.Text, "#B4");
Assert.AreEqual(10, nud.Value, "#B5");
Assert.AreEqual(3, nud.CallStack.Count, "#B6");
Assert.AreEqual(1, value_changed, "#B7");
Assert.AreEqual(0, text_changed, "#B8");
nud.EndInit();
Assert.AreEqual(4, nud.CallStack.Count, "#B9");
Assert.AreEqual("UpdateEditText", nud.CallStack [3], "#B10");
Assert.AreEqual(1, text_changed, "#B11");
Assert.AreEqual("10", nud.Text, "#B12");
Assert.AreEqual(10, nud.Value, "#B13");
Assert.AreEqual(4, nud.CallStack.Count, "#B14");
Assert.AreEqual(1, value_changed, "#B15");
Assert.AreEqual(1, text_changed, "#B16");
// multiple calls to BeginInit are undone by a single EndInit call
nud.BeginInit();
nud.BeginInit();
Assert.AreEqual(4, nud.CallStack.Count, "#C1");
nud.Value = 20;
Assert.AreEqual(5, nud.CallStack.Count, "#C2");
Assert.AreEqual("UpdateEditText", nud.CallStack [4], "#C3");
Assert.AreEqual("10", nud.Text, "#C4");
Assert.AreEqual(20, nud.Value, "#C5");
Assert.AreEqual(5, nud.CallStack.Count, "#C6");
Assert.AreEqual(2, value_changed, "#C7");
Assert.AreEqual(1, text_changed, "#C8");
nud.EndInit();
Assert.AreEqual(6, nud.CallStack.Count, "#C9");
Assert.AreEqual("UpdateEditText", nud.CallStack [5], "#C10");
Assert.AreEqual(2, text_changed, "#C11");
Assert.AreEqual("20", nud.Text, "#C12");
Assert.AreEqual(20, nud.Value, "#C13");
Assert.AreEqual(6, nud.CallStack.Count, "#C14");
Assert.AreEqual(2, value_changed, "#C15");
Assert.AreEqual(2, text_changed, "#C16");
}
public void NumericUpDown_Value_Invalid()
{
NumericNew nud = new NumericNew();
try {
nud.Value = 1000;
Assert.Fail("#A1");
} catch (ArgumentOutOfRangeException ex) {
Assert.AreEqual(typeof(ArgumentOutOfRangeException), ex.GetType(), "#A2");
Assert.IsNotNull(ex.Message, "#A3");
Assert.IsNotNull(ex.ParamName, "#A4");
Assert.AreEqual("Value", ex.ParamName, "#A5");
Assert.IsNull(ex.InnerException, "#A6");
}
try {
nud.Value = 1000;
Assert.Fail("#B1");
} catch (ArgumentOutOfRangeException ex) {
Assert.AreEqual(typeof(ArgumentOutOfRangeException), ex.GetType(), "#B2");
Assert.IsNotNull(ex.Message, "#B3");
Assert.IsNotNull(ex.ParamName, "#B4");
Assert.AreEqual("Value", ex.ParamName, "#B5");
Assert.IsNull(ex.InnerException, "#B6");
}
try {
nud.Value = -1000;
Assert.Fail("#C1");
} catch (ArgumentOutOfRangeException ex) {
Assert.AreEqual(typeof(ArgumentOutOfRangeException), ex.GetType(), "#C2");
Assert.IsNotNull(ex.Message, "#C3");
Assert.IsNotNull(ex.ParamName, "#C4");
Assert.AreEqual("Value", ex.ParamName, "#C5");
Assert.IsNull(ex.InnerException, "#C6");
}
nud.BeginInit();
nud.Value = 1000;
Assert.AreEqual(1000, nud.Value, "#D1");
nud.Value = 1000;
Assert.AreEqual(1000, nud.Value, "#D2");
nud.Value = -1000;
Assert.AreEqual(-1000, nud.Value, "#D3");
nud.EndInit();
try {
nud.Value = -1000;
Assert.Fail("#E1");
} catch (ArgumentOutOfRangeException ex) {
Assert.AreEqual(typeof(ArgumentOutOfRangeException), ex.GetType(), "#E2");
Assert.IsNotNull(ex.Message, "#E3");
Assert.IsNotNull(ex.ParamName, "#E4");
Assert.AreEqual("Value", ex.ParamName, "#E5");
Assert.IsNull(ex.InnerException, "#E6");
}
}
public void NumericUpDown_BeginInit ()
{
NumericNew nud = new NumericNew ();
nud.TextChanged += new EventHandler (NumericUpDown_TextChanged);
nud.ValueChanged += new EventHandler (NumericUpDown_ValueChanged);
Assert.AreEqual (2, nud.CallStack.Count, "#A1");
Assert.AreEqual ("ValidateEditText", nud.CallStack [0], "#A2");
Assert.AreEqual ("UpdateEditText", nud.CallStack [1], "#A3");
Assert.AreEqual (0, nud.Value, "#A4");
Assert.AreEqual (2, nud.CallStack.Count, "#A5");
Assert.AreEqual (0, value_changed, "#A6");
Assert.AreEqual (0, text_changed, "#A7");
nud.BeginInit ();
Assert.AreEqual (2, nud.CallStack.Count, "#B1");
nud.Value = 10;
Assert.AreEqual (3, nud.CallStack.Count, "#B2");
Assert.AreEqual ("UpdateEditText", nud.CallStack [2], "#B3");
Assert.AreEqual ("0", nud.Text, "#B4");
Assert.AreEqual (10, nud.Value, "#B5");
Assert.AreEqual (3, nud.CallStack.Count, "#B6");
Assert.AreEqual (1, value_changed, "#B7");
Assert.AreEqual (0, text_changed, "#B8");
nud.EndInit ();
Assert.AreEqual (4, nud.CallStack.Count, "#B9");
Assert.AreEqual ("UpdateEditText", nud.CallStack [3], "#B10");
Assert.AreEqual (1, text_changed, "#B11");
Assert.AreEqual ("10", nud.Text, "#B12");
Assert.AreEqual (10, nud.Value, "#B13");
Assert.AreEqual (4, nud.CallStack.Count, "#B14");
Assert.AreEqual (1, value_changed, "#B15");
Assert.AreEqual (1, text_changed, "#B16");
// multiple calls to BeginInit are undone by a single EndInit call
nud.BeginInit ();
nud.BeginInit ();
Assert.AreEqual (4, nud.CallStack.Count, "#C1");
nud.Value = 20;
Assert.AreEqual (5, nud.CallStack.Count, "#C2");
Assert.AreEqual ("UpdateEditText", nud.CallStack [4], "#C3");
Assert.AreEqual ("10", nud.Text, "#C4");
Assert.AreEqual (20, nud.Value, "#C5");
Assert.AreEqual (5, nud.CallStack.Count, "#C6");
Assert.AreEqual (2, value_changed, "#C7");
Assert.AreEqual (1, text_changed, "#C8");
nud.EndInit ();
Assert.AreEqual (6, nud.CallStack.Count, "#C9");
Assert.AreEqual ("UpdateEditText", nud.CallStack [5], "#C10");
Assert.AreEqual (2, text_changed, "#C11");
Assert.AreEqual ("20", nud.Text, "#C12");
Assert.AreEqual (20, nud.Value, "#C13");
Assert.AreEqual (6, nud.CallStack.Count, "#C14");
Assert.AreEqual (2, value_changed, "#C15");
Assert.AreEqual (2, text_changed, "#C16");
}
public void NumericUpDown_Value_Invalid ()
{
NumericNew nud = new NumericNew ();
try {
nud.Value = 1000;
Assert.Fail ("#A1");
} catch (ArgumentOutOfRangeException ex) {
Assert.AreEqual (typeof (ArgumentOutOfRangeException), ex.GetType (), "#A2");
Assert.IsNotNull (ex.Message, "#A3");
Assert.IsNotNull (ex.ParamName, "#A4");
Assert.AreEqual ("Value", ex.ParamName, "#A5");
Assert.IsNull (ex.InnerException, "#A6");
}
try {
nud.Value = 1000;
Assert.Fail ("#B1");
} catch (ArgumentOutOfRangeException ex) {
Assert.AreEqual (typeof (ArgumentOutOfRangeException), ex.GetType (), "#B2");
Assert.IsNotNull (ex.Message, "#B3");
Assert.IsNotNull (ex.ParamName, "#B4");
Assert.AreEqual ("Value", ex.ParamName, "#B5");
Assert.IsNull (ex.InnerException, "#B6");
}
try {
nud.Value = -1000;
Assert.Fail ("#C1");
} catch (ArgumentOutOfRangeException ex) {
Assert.AreEqual (typeof (ArgumentOutOfRangeException), ex.GetType (), "#C2");
Assert.IsNotNull (ex.Message, "#C3");
Assert.IsNotNull (ex.ParamName, "#C4");
Assert.AreEqual ("Value", ex.ParamName, "#C5");
Assert.IsNull (ex.InnerException, "#C6");
}
nud.BeginInit ();
nud.Value = 1000;
Assert.AreEqual (1000, nud.Value, "#D1");
nud.Value = 1000;
Assert.AreEqual (1000, nud.Value, "#D2");
nud.Value = -1000;
Assert.AreEqual (-1000, nud.Value, "#D3");
nud.EndInit ();
try {
nud.Value = -1000;
Assert.Fail ("#E1");
} catch (ArgumentOutOfRangeException ex) {
Assert.AreEqual (typeof (ArgumentOutOfRangeException), ex.GetType (), "#E2");
Assert.IsNotNull (ex.Message, "#E3");
Assert.IsNotNull (ex.ParamName, "#E4");
Assert.AreEqual ("Value", ex.ParamName, "#E5");
Assert.IsNull (ex.InnerException, "#E6");
}
}