[flaky test] system.windows.forms.tests.toolstriptests.toolstrip_rendersbackgroundcorrectly

[runfoapp]

Runfo Tracking Issue: [flaky test] system.windows.forms.tests.toolstriptests.toolstrip_rendersbackgroundcorrectly

Build	Definition	Kind	Run Name
189296	dotnet-winforms CI	PR 8724	Windows_x86-xunit

Build Result Summary

Day Hit Count	Week Hit Count	Month Hit Count
0	0	1

[lonitra]

    System.Windows.Forms.Tests.ToolStripTests.ToolStrip_RendersBackgroundCorrectly [FAIL]
      BitBltValidator did not receive expected records

[ENHMETAHEADER] Bounds: {X=0,Y=0,Width=283,Height=24} Device Size: {Width=1024, Height=768}Header Size: 108
      [EMRCREATEBRUSHINDIRECT] Index: 1 Style: BS_SOLID Color: Windows.Win32.Foundation.COLORREF
      [EMREMR_SELECTOBJECT] Index: 1
      [EMRBITBLT] Bounds: {X=0,Y=0,Width=283,Height=24} Destination: {X=0,Y=0,Width=284,Height=25} Rop: PATCOPYSource DC Color: Windows.Win32.Foundation.COLORREF (COLOR_BACKGROUND, COLOR_MENUTEXT, COLOR_WINDOWTEXT, COLOR_CAPTIONTEXT, COLOR_BTNTEXT, COLOR_INACTIVECAPTIONTEXT, COLOR_INFOTEXT)
      [EMREMR_SELECTOBJECT] StockObject: WHITE_BRUSH
      [EMREMR_DELETEOBJECT] Index: 1
      [EMREMR_SAVEDC]
      [EMREMR_SETVIEWPORTORGEX] Point: {X=0,Y=0}
      [EMREMR_SAVEDC]
      [EMREXTSELECTCLIPRGN] Mode: RGN_COPY Bounds: {X=0,Y=0,Width=284,Height=25} Rects: 7
	Rect index 0: {X=0,Y=0,Width=1,Height=1}
	Rect index 1: {X=281,Y=0,Width=3,Height=1}
	Rect index 2: {X=283,Y=1,Width=1,Height=2}
	Rect index 3: {X=0,Y=23,Width=1,Height=1}
	Rect index 4: {X=283,Y=23,Width=1,Height=1}
	Rect index 5: {X=0,Y=24,Width=2,Height=1}
	Rect index 6: {X=282,Y=24,Width=2,Height=1}
      [EMRCREATEBRUSHINDIRECT] Index: 1 Style: BS_SOLID Color: Windows.Win32.Foundation.COLORREF (COLOR_MENU, COLOR_BTNFACE, COLOR_MENUBAR)
      [EMREMR_SELECTOBJECT] Index: 1
      [EMREMR_DELETEOBJECT] Index: 1
      
      Expected: False
      Actual:   True
      Stack Trace:
        /_/src/System.Windows.Forms.Primitives/tests/TestUtilities/Metafiles/Validators/EmfValidator.cs(62,0): at System.Windows.Forms.Metafiles.EmfValidator.Validate(EmfScope emf, DeviceContextState state, IEmfValidator[] validationSteps)
        /_/src/System.Windows.Forms/tests/UnitTests/System/Windows/Forms/ToolStripTests.Rendering.cs(48,0): at System.Windows.Forms.Tests.ToolStripTests.ToolStrip_RendersBackgroundCorrectly()
           at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor)
           at System.Reflection.MethodInvoker.Invoke(Object obj, IntPtr* args, BindingFlags invokeAttr)

[dreddy-work]

Closing as it doesn't repro after #8864