public void Visible_Changed_ThreadSafeHandlerCall()
{
var stubbedWindow = new StubbedWindow
{
VisibleGet = () => true
};
var sut = new StubbedConsoleControl(stubbedWindow)
{
Parent = stubbedWindow
};
sut.Visible.Should().BeTrue();
bool eventRaised = false;
sut.VisibleChanged += (sender, e) =>
{
sender.Should().Be(sut);
eventRaised = true;
};
sut.GetMethodCount(StubbedConsoleControl.MethodOnVisibleChanged).Should().Be(0);
eventRaised.Should().BeFalse();
sut.Visible = false;
sut.Visible.Should().BeFalse();
sut.GetMethodCount(StubbedConsoleControl.MethodOnVisibleChanged).Should().Be(1);
eventRaised.Should().BeTrue();
}
public void Draw_WithGraphics_AllPartsDrawnNotFlushed()
{
bool flushed = false;
var graphics = new StubIConsoleGraphics
{
Flush = () => flushed = true
};
var stubbedWindow = new StubbedWindow
{
GetGraphics = () => graphics
};
var sut = new StubbedConsoleControl(stubbedWindow)
{
Parent = stubbedWindow
};
flushed = false;
stubbedWindow.GetGraphics = () => null;
sut.ResetMethodCount();
sut.Draw(graphics);
sut.GetMethodCount(StubbedConsoleControl.MethodDrawBackground).Should().Be(1);
sut.GetMethodCount(StubbedConsoleControl.MethodDrawBorder).Should().Be(1);
sut.GetMethodCount(StubbedConsoleControl.MethodDrawClientArea).Should().Be(1);
flushed.Should().BeFalse();
}
public void Draw_DrawingInhibited_LoggedNotDrawn()
{
var stubbedWindow = new StubbedWindow
{
DrawingInhibitedGet = () => true
};
bool inhibitLogged = false;
var sut = new StubbedConsoleControl(stubbedWindow);
using var logger = new TestLogger(CheckDrawLog);
sut.ResetMethodCount();
sut.Draw();
inhibitLogged.Should().BeTrue();
sut.GetMethodCount(StubbedConsoleControl.MethodDrawBackground).Should().Be(0);
sut.GetMethodCount(StubbedConsoleControl.MethodDrawBorder).Should().Be(0);
sut.GetMethodCount(StubbedConsoleControl.MethodDrawClientArea).Should().Be(0);
void CheckDrawLog(string msg)
{
if (msg.Contains("drawing inhibited"))
{
inhibitLogged = true;
}
}
}
public void Enabled_NotChanged_NoEvent()
{
var stubbedWindow = new StubbedWindow
{
EnabledGet = () => true
};
var sut = new StubbedConsoleControl(stubbedWindow)
{
Parent = stubbedWindow
};
bool eventRaised = false;
sut.EnabledChanged += (sender, e) =>
{
sender.Should().Be(sut);
eventRaised = true;
};
sut.GetMethodCount(StubbedConsoleControl.MethodOnEnabledChanged).Should().Be(0);
sut.Enabled = sut.Enabled;
sut.Enabled.Should().BeTrue();
sut.GetMethodCount(StubbedConsoleControl.MethodOnEnabledChanged).Should().Be(0);
eventRaised.Should().BeFalse();
}
public void Focused_CannotFocus_InvalidOperationException()
{
ConControls.Controls.ConsoleControl?focusedControl = null;
var stubbedWindow = new StubbedWindow
{
FocusedControlGet = () => focusedControl,
FocusedControlSetConsoleControl = ctrl => focusedControl = ctrl
};
var sut = new StubbedConsoleControl(stubbedWindow);
sut.Focused.Should().BeFalse();
sut.CanFocus.Should().BeFalse();
bool eventRaised = false;
sut.FocusedChanged += (sender, e) =>
{
sender.Should().Be(sut);
eventRaised = true;
};
sut.GetMethodCount(StubbedConsoleControl.MethodOnFocusedChanged).Should().Be(0);
eventRaised.Should().BeFalse();
sut.Invoking(s => s.Focused = true)
.Should()
.Throw <InvalidOperationException>();
sut.Focused.Should().BeFalse();
sut.GetMethodCount(StubbedConsoleControl.MethodOnFocusedChanged).Should().Be(0);
eventRaised.Should().BeFalse();
}
public void Focused_CanFocus_SetFocus()
{
ConControls.Controls.ConsoleControl?focusedControl = null;
var stubbedWindow = new StubbedWindow
{
FocusedControlGet = () => focusedControl,
FocusedControlSetConsoleControl = ctrl => focusedControl = ctrl
};
var sut = new StubbedConsoleControl(stubbedWindow)
{
Focusable = true
};
sut.Focused.Should().BeFalse();
bool eventRaised = false;
sut.FocusedChanged += (sender, e) =>
{
sender.Should().Be(sut);
eventRaised = true;
};
sut.GetMethodCount(StubbedConsoleControl.MethodOnFocusedChanged).Should().Be(0);
eventRaised.Should().BeFalse();
sut.Focused = true;
sut.Focused.Should().BeTrue();
focusedControl.Should().Be(sut);
sut.GetMethodCount(StubbedConsoleControl.MethodOnFocusedChanged).Should().Be(1);
eventRaised.Should().BeTrue();
}
public void DisabledBorderColor_NotChanged_NoEvent()
{
var stubbedWindow = new StubbedWindow();
var sut = new StubbedConsoleControl(stubbedWindow);
sut.GetMethodCount(StubbedConsoleControl.MethodOnBorderColorChanged).Should().Be(0);
sut.DisabledBorderColor = sut.DisabledBorderColor;
sut.DisabledBorderColor.Should().BeNull();
sut.GetMethodCount(StubbedConsoleControl.MethodOnBorderColorChanged).Should().Be(0);
}
public void BorderStyle_NotChanged_NoEvent()
{
var stubbedWindow = new StubbedWindow();
var sut = new StubbedConsoleControl(stubbedWindow);
sut.GetMethodCount(StubbedConsoleControl.MethodOnBorderStyleChanged).Should().Be(0);
sut.BorderStyle = sut.BorderStyle;
sut.BorderStyle.Should().Be(BorderStyle.None);
sut.GetMethodCount(StubbedConsoleControl.MethodOnBorderStyleChanged).Should().Be(0);
}
public void FocusedBackgroundColor_NotChanged_NoEvent()
{
var stubbedWindow = new StubbedWindow();
var sut = new StubbedConsoleControl(stubbedWindow);
sut.GetMethodCount(StubbedConsoleControl.MethodOnBackgroundColorChanged).Should().Be(0);
sut.FocusedBackgroundColor = sut.FocusedBackgroundColor;
sut.FocusedBackgroundColor.Should().BeNull();
sut.GetMethodCount(StubbedConsoleControl.MethodOnBackgroundColorChanged).Should().Be(0);
}
public void Parent_SameNullParent_Nothing()
{
var stubbedWindow = new StubbedWindow();
var sut = new StubbedConsoleControl(stubbedWindow);
sut.GetMethodCount(StubbedConsoleControl.MethodOnParentChanged).Should().Be(0);
sut.Parent.Should().BeNull();
sut.Parent = null;
sut.GetMethodCount(StubbedConsoleControl.MethodOnParentChanged).Should().Be(0);
sut.Parent.Should().BeNull();
}
public void BorderColor_Changed_ThreadSafeHandlerCall()
{
var stubbedWindow = new StubbedWindow();
var sut = new StubbedConsoleControl(stubbedWindow);
sut.BorderColor.Should().BeNull();
sut.GetMethodCount(StubbedConsoleControl.MethodOnBorderColorChanged).Should().Be(0);
sut.BorderColor = ConsoleColor.DarkMagenta;
sut.BorderColor.Should().Be(ConsoleColor.DarkMagenta);
sut.GetMethodCount(StubbedConsoleControl.MethodOnBorderColorChanged).Should().Be(1);
}
public void BorderStyle_Changed_ThreadSafeHandlerCall()
{
var stubbedWindow = new StubbedWindow();
var sut = new StubbedConsoleControl(stubbedWindow);
sut.BorderStyle.Should().Be(BorderStyle.None);
sut.GetMethodCount(StubbedConsoleControl.MethodOnBorderStyleChanged).Should().Be(0);
sut.BorderStyle = BorderStyle.DoubleLined;
sut.BorderStyle.Should().Be(BorderStyle.DoubleLined);
sut.GetMethodCount(StubbedConsoleControl.MethodOnBorderStyleChanged).Should().Be(1);
}
public void DrawClientArea_ChildControlsDrawn()
{
var stubbedWindow = new StubbedWindow();
var sut = new StubbedConsoleControl(stubbedWindow)
{
Area = new Rectangle(1, 2, 3, 4),
Parent = stubbedWindow
};
var child1 = new StubbedConsoleControl(stubbedWindow)
{
Parent = sut
};
var child2 = new StubbedConsoleControl(stubbedWindow)
{
Parent = sut
};
child1.ResetMethodCount();
child2.ResetMethodCount();
sut.DoDrawClientArea(new StubIConsoleGraphics());
child1.GetMethodCount(StubbedConsoleControl.MethodDrawBackground).Should().Be(1);
child2.GetMethodCount(StubbedConsoleControl.MethodDrawBackground).Should().Be(1);
}
public void Location_NotChanged_NoEvent()
{
var stubbedWindow = new StubbedWindow();
var sut = new StubbedConsoleControl(stubbedWindow);
bool eventRaised = false;
sut.AreaChanged += (sender, e) =>
{
sender.Should().Be(sut);
eventRaised = true;
};
sut.GetMethodCount(StubbedConsoleControl.MethodOnAreaChanged).Should().Be(0);
sut.Location = sut.Location;
sut.Location.Should().Be(Point.Empty);
sut.GetMethodCount(StubbedConsoleControl.MethodOnAreaChanged).Should().Be(0);
eventRaised.Should().BeFalse();
}
public void CursorVisible_NotChanged_NoEvent()
{
var stubbedWindow = new StubbedWindow();
var sut = new StubbedConsoleControl(stubbedWindow);
bool eventRaised = false;
sut.CursorVisibleChanged += (sender, e) =>
{
sender.Should().Be(sut);
eventRaised = true;
};
sut.GetMethodCount(StubbedConsoleControl.MethodOnCursorVisibleChanged).Should().Be(0);
sut.CursorVisible = sut.CursorVisible;
sut.CursorVisible.Should().BeFalse();
sut.GetMethodCount(StubbedConsoleControl.MethodOnCursorVisibleChanged).Should().Be(0);
eventRaised.Should().BeFalse();
}
public void Name_Null_Default()
{
var stubbedWindow = new StubbedWindow();
var sut = new StubbedConsoleControl(stubbedWindow)
{
Name = "different"
};
bool eventRaised = false;
sut.NameChanged += (sender, e) =>
{
sender.Should().Be(sut);
eventRaised = true;
};
sut.GetMethodCount(StubbedConsoleControl.MethodOnNameChanged).Should().Be(1);
sut.Name = null !;
sut.Name.Should().Be(nameof(StubbedConsoleControl));
sut.GetMethodCount(StubbedConsoleControl.MethodOnNameChanged).Should().Be(2);
eventRaised.Should().BeTrue();
}
public void Controls_ChildAreaChanged_Handled()
{
var stubbedWindow = new StubbedWindow();
var sut = new StubbedConsoleControl(stubbedWindow)
{
Parent = stubbedWindow
};
var child = new StubbedConsoleControl(stubbedWindow)
{
Parent = sut
};
sut.ResetMethodCount();
child.Area = new Rectangle(1, 2, 3, 4);
sut.GetMethodCount(StubbedConsoleControl.MethodDrawClientArea).Should().Be(1);
sut.Controls.Remove(child);
sut.ResetMethodCount();
child.Area = new Rectangle(2, 3, 4, 5);
sut.GetMethodCount(StubbedConsoleControl.MethodDrawClientArea).Should().Be(0);
}
public void CursorSize_Changed_ThreadSafeHandlerCall()
{
var stubbedWindow = new StubbedWindow();
var sut = new StubbedConsoleControl(stubbedWindow);
sut.CursorSize.Should().BeNull();
bool eventRaised = false;
sut.CursorSizeChanged += (sender, e) =>
{
sender.Should().Be(sut);
eventRaised = true;
};
sut.GetMethodCount(StubbedConsoleControl.MethodOnCursorSizeChanged).Should().Be(0);
eventRaised.Should().BeFalse();
sut.CursorSize = 23;
sut.CursorSize.Should().Be(23);
sut.GetMethodCount(StubbedConsoleControl.MethodOnCursorSizeChanged).Should().Be(1);
eventRaised.Should().BeTrue();
}
public void Name_Changed_ThreadSafeHandlerCall()
{
var stubbedWindow = new StubbedWindow();
var sut = new StubbedConsoleControl(stubbedWindow);
sut.Name.Should().Be(nameof(StubbedConsoleControl));
bool eventRaised = false;
sut.NameChanged += (sender, e) =>
{
sender.Should().Be(sut);
eventRaised = true;
};
sut.GetMethodCount(StubbedConsoleControl.MethodOnNameChanged).Should().Be(0);
eventRaised.Should().BeFalse();
const string alt = "alt";
sut.Name = alt;
sut.Name.Should().Be(alt);
sut.GetMethodCount(StubbedConsoleControl.MethodOnNameChanged).Should().Be(1);
eventRaised.Should().BeTrue();
}
public void Area_Changed_ThreadSafeHandlerCall()
{
var stubbedWindow = new StubbedWindow();
var sut = new StubbedConsoleControl(stubbedWindow);
sut.Area.Should().Be(Rectangle.Empty);
bool eventRaised = false;
sut.AreaChanged += (sender, e) =>
{
sender.Should().Be(sut);
eventRaised = true;
};
sut.GetMethodCount(StubbedConsoleControl.MethodOnAreaChanged).Should().Be(0);
eventRaised.Should().BeFalse();
var rect = new Rectangle(1, 2, 3, 4);
sut.Area = rect;
sut.Area.Should().Be(rect);
sut.GetMethodCount(StubbedConsoleControl.MethodOnAreaChanged).Should().Be(1);
eventRaised.Should().BeTrue();
}
public void Location_Changed_ThreadSafeHandlerCall()
{
var stubbedWindow = new StubbedWindow();
var sut = new StubbedConsoleControl(stubbedWindow);
sut.Location.Should().Be(Point.Empty);
bool eventRaised = false;
sut.AreaChanged += (sender, e) =>
{
sender.Should().Be(sut);
eventRaised = true;
};
sut.GetMethodCount(StubbedConsoleControl.MethodOnAreaChanged).Should().Be(0);
eventRaised.Should().BeFalse();
var point = new Point(1, 2);
sut.Location = point;
sut.Location.Should().Be(point);
sut.GetMethodCount(StubbedConsoleControl.MethodOnAreaChanged).Should().Be(1);
eventRaised.Should().BeTrue();
}
public void Size_Changed_ThreadSafeHandlerCall()
{
var stubbedWindow = new StubbedWindow();
var sut = new StubbedConsoleControl(stubbedWindow);
sut.Size.Should().Be(Size.Empty);
bool eventRaised = false;
sut.AreaChanged += (sender, e) =>
{
sender.Should().Be(sut);
eventRaised = true;
};
sut.GetMethodCount(StubbedConsoleControl.MethodOnAreaChanged).Should().Be(0);
eventRaised.Should().BeFalse();
var size = new Size(1, 2);
sut.Size = size;
sut.Size.Should().Be(size);
sut.GetMethodCount(StubbedConsoleControl.MethodOnAreaChanged).Should().Be(1);
eventRaised.Should().BeTrue();
}
public void Parent_ValidParent_ControlCollectionsChanged()
{
var stubbedWindow = new StubbedWindow();
var sut = new StubbedConsoleControl(stubbedWindow)
{
Parent = stubbedWindow
};
var differentParent = new StubbedConsoleControl(stubbedWindow)
{
Parent = stubbedWindow
};
sut.Parent = differentParent;
sut.Parent.Should().Be(differentParent);
sut.GetMethodCount(StubbedConsoleControl.MethodOnParentChanged).Should().Be(2);
stubbedWindow.Controls.Should().Equal(differentParent);
differentParent.Controls.Should().Equal(sut);
}
public void Parent_DifferentWindow_InvalidOperationException()
{
var stubbedWindow = new StubbedWindow();
var differentWindow = new StubbedWindow();
var sut = new StubbedConsoleControl(stubbedWindow)
{
Parent = stubbedWindow
};
var differentParent = new StubbedConsoleControl(differentWindow)
{
Parent = differentWindow
};
sut.Invoking(s => s.Parent = differentParent)
.Should()
.Throw <InvalidOperationException>();
sut.GetMethodCount(StubbedConsoleControl.MethodOnParentChanged).Should().Be(1);
sut.Parent.Should().Be(stubbedWindow);
}
public void DrawClientArea_DrawingInhibited_LoggedNotDrawn()
{
var stubbedWindow = new StubbedWindow
{
DrawingInhibitedGet = () => true
};
bool inhibitLogged = false;
var sut = new StubbedConsoleControl(stubbedWindow)
{
Parent = stubbedWindow
};
var child1 = new StubbedConsoleControl(stubbedWindow)
{
Parent = sut
};
var child2 = new StubbedConsoleControl(stubbedWindow)
{
Parent = sut
};
child1.ResetMethodCount();
child2.ResetMethodCount();
using var logger = new TestLogger(CheckDrawLog);
sut.DoDrawClientArea(new StubIConsoleGraphics());
inhibitLogged.Should().BeTrue();
child1.GetMethodCount(StubbedConsoleControl.MethodDrawBackground).Should().Be(0);
child2.GetMethodCount(StubbedConsoleControl.MethodDrawBackground).Should().Be(0);
void CheckDrawLog(string msg)
{
if (msg.Contains("drawing inhibited"))
{
inhibitLogged = true;
}
}
}