public void CommandCantExecuteDisablesButton()
{
var button = new MockButton();
Assert.False(button.Disabled);
var command = new TestCommand(_ => { });
var parameter = new TestCommandParameter {
Message = "foo"
};
button.Command = command;
Assert.True(button.Disabled);
button.CommandParameter = parameter;
Assert.False(button.Disabled);
command.FireCanExecuteChanged();
Assert.False(button.Disabled);
parameter.Message = null;
command.FireCanExecuteChanged();
Assert.True(button.Disabled);
button.Command = null;
Assert.False(button.Disabled);
}
public void Constructor()
{
MockButton b = new MockButton();
Assert.AreEqual(SystemColors.Control, b.BackColor, "A4");
Assert.AreEqual(FlatStyle.Standard, b.FlatStyle, "A6");
Assert.IsNull(b.Image, "A7");
Assert.AreEqual(ContentAlignment.MiddleCenter, b.ImageAlign, "A8");
Assert.AreEqual(-1, b.ImageIndex, "A9");
Assert.IsNull(b.ImageList, "A11");
Assert.AreEqual(ImeMode.Disable, b.ImeMode, "A12");
Assert.AreEqual(string.Empty, b.Text, "A13");
Assert.AreEqual(ContentAlignment.MiddleCenter, b.TextAlign, "A14");
#if NET_2_0
Assert.IsFalse(b.AutoEllipsis, "A1");
Assert.IsFalse(b.AutoSize, "A2");
Assert.AreEqual(string.Empty, b.ImageKey, "A10");
Assert.AreEqual(TextImageRelation.Overlay, b.TextImageRelation, "A15");
Assert.IsTrue(b.UseCompatibleTextRendering, "A16");
Assert.IsTrue(b.UseMnemonic, "A17");
Assert.IsTrue(b.UseVisualStyleBackColor, "A18");
Assert.AreEqual(AccessibleStates.None, b.AccessibilityObject.State, "A19");
#endif
}
public void Constructor ()
{
MockButton b = new MockButton ();
Assert.AreEqual (SystemColors.Control, b.BackColor, "A4");
Assert.AreEqual (FlatStyle.Standard, b.FlatStyle, "A6");
Assert.IsNull (b.Image, "A7");
Assert.AreEqual (ContentAlignment.MiddleCenter, b.ImageAlign, "A8");
Assert.AreEqual (-1, b.ImageIndex, "A9");
Assert.IsNull (b.ImageList, "A11");
Assert.AreEqual (ImeMode.Disable, b.ImeMode, "A12");
Assert.AreEqual (string.Empty, b.Text, "A13");
Assert.AreEqual (ContentAlignment.MiddleCenter, b.TextAlign, "A14");
#if NET_2_0
Assert.IsFalse (b.AutoEllipsis, "A1");
Assert.IsFalse (b.AutoSize, "A2");
Assert.AreEqual (string.Empty, b.ImageKey, "A10");
Assert.AreEqual (TextImageRelation.Overlay, b.TextImageRelation, "A15");
Assert.IsTrue (b.UseCompatibleTextRendering, "A16");
Assert.IsTrue (b.UseMnemonic, "A17");
Assert.IsTrue (b.UseVisualStyleBackColor, "A18");
Assert.AreEqual (AccessibleStates.None, b.AccessibilityObject.State, "A19");
#endif
}
public void AcceptButton ()
{
Form form = new Form ();
Assert.IsNull (form.AcceptButton, "#A");
MockButton buttonA = new MockButton (true);
Assert.IsFalse (buttonA.IsDefaultButton, "#B1");
form.AcceptButton = buttonA;
Assert.IsNotNull (form.AcceptButton, "#B2");
Assert.AreSame (buttonA, form.AcceptButton, "#B3");
Assert.IsTrue (buttonA.IsDefaultButton, "#B4");
form.AcceptButton = null;
Assert.IsNull (form.AcceptButton, "#C1");
Assert.IsFalse (buttonA.IsDefaultButton, "#C2");
ButtonControl buttonB = new ButtonControl ();
Assert.IsFalse (buttonB.IsDefaultButton, "#D1");
form.AcceptButton = buttonB;
Assert.IsNotNull (form.AcceptButton, "#D2");
Assert.AreSame (buttonB, form.AcceptButton, "#D3");
Assert.IsFalse (buttonA.IsDefaultButton, "#D4");
Assert.IsTrue (buttonB.IsDefaultButton, "#D5");
MockButton buttonC = new MockButton (false);
Assert.IsFalse (buttonC.IsDefaultButton, "#E1");
form.AcceptButton = buttonC;
Assert.IsNotNull (form.AcceptButton, "#E2");
Assert.AreSame (buttonC, form.AcceptButton, "#E3");
Assert.IsFalse (buttonC.IsDefaultButton, "#E4");
Assert.IsFalse (buttonA.IsDefaultButton, "#E5");
Assert.IsFalse (buttonB.IsDefaultButton, "#E6");
}
public void IsDefault ()
{
MockButton b = new MockButton ();
Assert.IsFalse (b.IsDefault, "#1");
b.IsDefault = true;
Assert.IsTrue (b.IsDefault, "#2");
b.IsDefault = false;
Assert.IsFalse (b.IsDefault, "#3");
}
public void IsDefault()
{
MockButton b = new MockButton();
Assert.IsFalse(b.IsDefault, "#1");
b.IsDefault = true;
Assert.IsTrue(b.IsDefault, "#2");
b.IsDefault = false;
Assert.IsFalse(b.IsDefault, "#3");
}
public void SetParentDropdown()
{
// setup
var drop = new Dropdown();
var button = new MockButton(drop);
// test
button.Dispose();
// validate
}
public async Task SetParentDropdown()
{
// setup
var drop = new Dropdown();
var button = new MockButton(drop);
// test
await button.DisposeAsync();
// validate
}
public void SetParentButtons()
{
// setup
var b = new Buttons();
var button = new MockButton(parentButtons: b);
// test
button.Dispose();
// validate
Assert.True(button.IsAddons);
}
public void SetParentAddons()
{
// setup
var a = new Addons();
var button = new MockButton(parentAddons: a);
// test
button.Dispose();
// validate
Assert.False(button.IsAddons);
}
public void SetFocus()
{
// setup
var button = new MockButton();
var expectedId = button.ElementId;
// test
button.Focus();
// validate
Assert.Equal(expectedId, button.FocusedId);
}
public async Task SetParentButtons()
{
// setup
var b = new Buttons();
var button = new MockButton(parentButtons: b);
// test
await button.DisposeAsync();
// validate
Assert.True(button.IsAddons);
}
public async Task SetParentAddons()
{
// setup
var a = new Addons();
var button = new MockButton(parentAddons: a);
// test
await button.DisposeAsync();
// validate
Assert.False(button.IsAddons);
}
public void ClickWithEventCallback()
{
// setup
var button = new MockButton();
bool clicked = false;
// test
button.Clicked = callbackFactory.Create(this, () => { clicked = true; });
button.Click();
// validate
Assert.True(clicked);
}
public void ClickWithCommand()
{
// setup
var button = new MockButton();
string result = null;
button.Command = new TestCommand(p => result = p);
button.CommandParameter = "foo";
// test
button.Click();
// validate
Assert.NotNull(result);
Assert.Equal("foo", result);
}
public async Task ClickWithCommand()
{
// setup
var button = new MockButton();
string result = null;
button.Command = new TestCommand(p => result = p);
button.CommandParameter = new TestCommandParameter {
Message = "foo"
};
// test
await button.Click();
// validate
Assert.NotNull(result);
Assert.Equal("foo", result);
}
