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Fixes some emf tests in RadioButtonRendererTests
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Ricardo Bossan (BEYONDSOFT CONSULTING INC) (from Dev Box) committed Mar 13, 2024
1 parent 2f69b92 commit 617ca4d
Showing 1 changed file with 88 additions and 123 deletions.
211 changes: 88 additions & 123 deletions src/System.Windows.Forms/tests/UnitTests/System/Windows/Forms/RadioButtonRendererTests.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -12,26 +12,66 @@ public class RadioButtonRendererTests : AbstractButtonBaseTests
[WinFormsTheory]
[InlineData(RadioButtonState.CheckedNormal)]
[InlineData(RadioButtonState.CheckedPressed)]
public void RadioButtonRenderer_DrawRadioButton(RadioButtonState state)
public void RadioButtonRenderer_DrawRadioButton(RadioButtonState rBState)
{
using Bitmap bitmap = new(100, 100);
using Graphics graphics = Graphics.FromImage(bitmap);
Point point = new (10, 20);
using Form form = new Form();
using RadioButton control = (RadioButton)CreateButton();
form.Controls.Add(control);

RadioButtonRenderer.DrawRadioButton(graphics, point, state);
form.Handle.Should().NotBe(IntPtr.Zero);

using EmfScope emf = new();
DeviceContextState state = new(emf);
using Graphics graphics = Graphics.FromHdc((IntPtr)emf.HDC);

Point point = new(control.Location.X, control.Location.Y);
Rectangle bounds = control.Bounds;

RadioButtonRenderer.DrawRadioButton(graphics, point, rBState);

if (Application.RenderWithVisualStyles)
{
emf.Validate(
state,
Application.RenderWithVisualStyles
? Validate.SkipType(ENHANCED_METAFILE_RECORD_TYPE.EMR_ALPHABLEND)
: Validate.Repeat(Validate.SkipType(ENHANCED_METAFILE_RECORD_TYPE.EMR_STRETCHDIBITS), 1)
);
}
}

[WinFormsTheory]
[InlineData(RadioButtonState.CheckedNormal)]
[InlineData(RadioButtonState.CheckedPressed)]
public void RadioButtonRenderer_DrawRadioButton_OverloadWithSizeAndText(RadioButtonState state)
public void RadioButtonRenderer_DrawRadioButton_OverloadWithSizeAndText(RadioButtonState rBState)
{
using Bitmap bitmap = new(100, 100);
using Graphics graphics = Graphics.FromImage(bitmap);
Point point = new (10, 20);
Rectangle bounds = new (10, 20, 30, 40);
using Form form = new Form();
using RadioButton control = (RadioButton)CreateButton();
form.Controls.Add(control);

RadioButtonRenderer.DrawRadioButton(graphics, point, bounds, "Text", SystemFonts.DefaultFont, focused: false, state);
form.Handle.Should().NotBe(IntPtr.Zero);

using EmfScope emf = new();
DeviceContextState state = new(emf);
using Graphics graphics = Graphics.FromHdc((IntPtr)emf.HDC);

Point point = new(control.Location.X, control.Location.Y);
Rectangle bounds = control.Bounds;
control.Text = "Text";

RadioButtonRenderer.DrawRadioButton(graphics, point, bounds, control.Text, SystemFonts.DefaultFont, false, rBState);

emf.Validate(
state,
Application.RenderWithVisualStyles
? Validate.SkipType(ENHANCED_METAFILE_RECORD_TYPE.EMR_ALPHABLEND)
: Validate.Repeat(Validate.SkipType(ENHANCED_METAFILE_RECORD_TYPE.EMR_STRETCHDIBITS), 1),
Validate.TextOut(
control.Text,
bounds: new Rectangle(41, 5, 20, 12),
State.FontFace(SystemFonts.DefaultFont.Name)
)
);
}

[WinFormsTheory]
Expand All @@ -40,135 +80,60 @@ public void RadioButtonRenderer_DrawRadioButton_OverloadWithSizeAndText(RadioBut
[InlineData(TextFormatFlags.PreserveGraphicsTranslateTransform, RadioButtonState.CheckedPressed)]
[InlineData(TextFormatFlags.TextBoxControl, RadioButtonState.UncheckedNormal)]
public void RadioButtonRenderer_DrawRadioButton_OverloadWithTextFormat(TextFormatFlags textFormat,
RadioButtonState state)
RadioButtonState rBState)
{
using Bitmap bitmap = new(100, 100);
using Graphics graphics = Graphics.FromImage(bitmap);
Point point = new (10, 20);
Rectangle bounds = new (10, 20, 30, 40);
using Form form = new Form();
using RadioButton control = (RadioButton)CreateButton();
form.Controls.Add(control);

RadioButtonRenderer.DrawRadioButton(graphics, point, bounds, "Text", SystemFonts.DefaultFont, textFormat, false,
state);
}
form.Handle.Should().NotBe(IntPtr.Zero);

[WinFormsFact]
public unsafe void CaptureButton()
{
using RadioButton radioButton = (RadioButton)CreateButton();
using EmfScope emf = new();
radioButton.PrintToMetafile(emf);

List<ENHANCED_METAFILE_RECORD_TYPE> types = [];
List<string> details = [];
emf.Enumerate((ref EmfRecord record) =>
{
types.Add(record.Type);
details.Add(record.ToString());
return true;
});
}

[WinFormsFact]
public unsafe void Button_VisualStyles_off_Default_LineDrawing()
{
if (Application.RenderWithVisualStyles)
{
return;
}

using RadioButton radioButton = (RadioButton)CreateButton();
using EmfScope emf = new();
DeviceContextState state = new(emf);
Rectangle bounds = radioButton.Bounds;
using Graphics graphics = Graphics.FromHdc((IntPtr)emf.HDC);

radioButton.PrintToMetafile(emf);
Point point = new(control.Location.X, control.Location.Y);
Rectangle bounds = control.Bounds;
control.Text = "Text";

emf.Validate(
state,
Validate.Repeat(Validate.SkipType(ENHANCED_METAFILE_RECORD_TYPE.EMR_BITBLT), 1),
Validate.LineTo(
new(bounds.Right - 1, 0), new(0, 0),
State.PenColor(SystemColors.ControlLightLight)),
Validate.LineTo(
new(0, 0), new(0, bounds.Bottom - 1),
State.PenColor(SystemColors.ControlLightLight)),
Validate.LineTo(
new(0, bounds.Bottom - 1), new(bounds.Right - 1, bounds.Bottom - 1),
State.PenColor(SystemColors.ControlDarkDark)),
Validate.LineTo(
new(bounds.Right - 1, bounds.Bottom - 1), new(bounds.Right - 1, -1),
State.PenColor(SystemColors.ControlDarkDark)),
Validate.LineTo(
new(bounds.Right - 2, 1), new(1, 1),
State.PenColor(SystemColors.Control)),
Validate.LineTo(
new(1, 1), new(1, bounds.Bottom - 2),
State.PenColor(SystemColors.Control)),
Validate.LineTo(
new(1, bounds.Bottom - 2), new(bounds.Right - 2, bounds.Bottom - 2),
State.PenColor(SystemColors.ControlDark)),
Validate.LineTo(
new(bounds.Right - 2, bounds.Bottom - 2), new(bounds.Right - 2, 0),
State.PenColor(SystemColors.ControlDark)));
RadioButtonRenderer.DrawRadioButton(graphics, point, bounds, control.Text, SystemFonts.DefaultFont, textFormat, false, rBState);
}

[WinFormsFact]
public unsafe void Button_VisualStyles_off_Default_WithText_LineDrawing()
[WinFormsTheory]
[BoolData()]
public void RadioButtonRenderer_DrawRadioButton_OverloadWithHandle(bool focus)
{
if (Application.RenderWithVisualStyles)
{
return;
}
using Form form = new Form();
using RadioButton control = (RadioButton)CreateButton();
form.Controls.Add(control);
form.Handle.Should().NotBe(IntPtr.Zero);

using RadioButton radioButton = (RadioButton)CreateButton();
radioButton.Text = "Hello";
using EmfScope emf = new();
DeviceContextState state = new(emf);
Rectangle bounds = radioButton.Bounds;
using Graphics graphics = Graphics.FromHdc((IntPtr)emf.HDC);
Point point = new(control.Location.X, control.Location.Y);
Rectangle bounds = control.Bounds;
control.Text = "Text";

radioButton.PrintToMetafile(emf);
RadioButtonRenderer.DrawRadioButton(graphics, point, bounds, control.Text, SystemFonts.DefaultFont, TextFormatFlags.Default, focus, RadioButtonState.CheckedNormal, HWND.Null);

emf.Validate(
state,
Validate.SkipType(ENHANCED_METAFILE_RECORD_TYPE.EMR_BITBLT),
Validate.TextOut("Hello"),
Validate.LineTo(
new(bounds.Right - 1, 0), new(0, 0),
State.PenColor(SystemColors.ControlLightLight)),
Validate.LineTo(
new(0, 0), new(0, bounds.Bottom - 1),
State.PenColor(SystemColors.ControlLightLight)),
Validate.LineTo(
new(0, bounds.Bottom - 1), new(bounds.Right - 1, bounds.Bottom - 1),
State.PenColor(SystemColors.ControlDarkDark)),
Validate.LineTo(
new(bounds.Right - 1, bounds.Bottom - 1), new(bounds.Right - 1, -1),
State.PenColor(SystemColors.ControlDarkDark)),
Validate.LineTo(
new(bounds.Right - 2, 1), new(1, 1),
State.PenColor(SystemColors.Control)),
Validate.LineTo(
new(1, 1), new(1, bounds.Bottom - 2),
State.PenColor(SystemColors.Control)),
Validate.LineTo(
new(1, bounds.Bottom - 2), new(bounds.Right - 2, bounds.Bottom - 2),
State.PenColor(SystemColors.ControlDark)),
Validate.LineTo(
new(bounds.Right - 2, bounds.Bottom - 2), new(bounds.Right - 2, 0),
State.PenColor(SystemColors.ControlDark)));
}

[WinFormsFact]
public unsafe void CaptureButtonOnForm()
{
using Form form = new();
using RadioButton radioButton = (RadioButton)CreateButton();
form.Controls.Add(radioButton);

using EmfScope emf = new();
form.PrintToMetafile(emf);

string details = emf.RecordsToString();
Application.RenderWithVisualStyles
? Validate.SkipType(ENHANCED_METAFILE_RECORD_TYPE.EMR_ALPHABLEND)
: Validate.Repeat(Validate.SkipType(ENHANCED_METAFILE_RECORD_TYPE.EMR_STRETCHDIBITS), 1),
Validate.TextOut(
control.Text,
bounds: new Rectangle(3, 0, 20, 12),
State.FontFace(SystemFonts.DefaultFont.Name)
),
(focus
? Validate.PolyPolygon16(new(new(bounds.X, bounds.Y), new Size(-1, -1)))
: null)!,
(focus
? Validate.Repeat(Validate.SkipType(ENHANCED_METAFILE_RECORD_TYPE.EMR_STRETCHDIBITS), 2)
: null)!
);
}

protected override ButtonBase CreateButton() => new RadioButton();
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