Replace a couple of sprintf calls in printVerses with interpolated st…

[Numpsy]

…rings

refs #498

I tried stubbing out the DVar/Logging bits that are described in #498 and then running the I am (should fail) example test from the Expecto project template in an AOT build, and it crashed with

[E] 2024-07-21T22:25:59.0322420+00:00: samples.I am (should fail) errored in 00:00:00 [Expecto]
 - errors: [System.NotSupportedException: 'Microsoft.FSharp.Core.PrintfImpl+Specializations`3[Microsoft.FSharp.Core.Unit,System.String,System.String].CaptureFinal2[System.Char,System.String](Microsoft.FSharp.Core.PrintfImpl+Step[])' is missing native code. MethodInfo.MakeGenericMethod() is not compatible with AOT compilation. Inspect and fix AOT related warnings that were generated when the app was published. For more information see https://aka.ms/nativeaot-compatibility
   at System.Reflection.Runtime.MethodInfos.RuntimeNamedMethodInfo`1.GetUncachedMethodInvoker(RuntimeTypeInfo[], MemberInfo) + 0x2f
   at System.Reflection.Runtime.MethodInfos.RuntimeNamedMethodInfo`1.MakeGenericMethod(Type[]) + 0x189
   at Microsoft.FSharp.Core.PrintfImpl.FormatParser`4.buildCaptureFunc[a](PrintfImpl.FormatSpecifier, a, Type[], Type, Tuple`5) + 0x21b
   at Microsoft.FSharp.Core.PrintfImpl.FormatParser`4.parseAndCreateFuncFactoryAux(FSharpList`1, String, Type, Int32&) + 0x22c
   at Microsoft.FSharp.Core.PrintfImpl.FormatParser`4.parseAndCreateFuncFactoryAux(FSharpList`1, String, Type, Int32&) + 0x1ea
   at Microsoft.FSharp.Core.PrintfImpl.FormatParser`4.parseAndCreateFunctionFactory() + 0x78
   at Microsoft.FSharp.Core.PrintfImpl.FormatParser`4.GetCurriedPrinterFactory() + 0x1f
   at Microsoft.FSharp.Core.PrintfImpl.FormatParser`4.GetCurriedStringPrinter() + 0x20
   at Expecto.Expect.printVerses[a,b](String, a, String, b) + 0x197
   at [email protected](Object, Object) + 0x26
   at Expecto.Expect.equalWithDiffPrinter$cont@383[a](FSharpFunc`2, a, a, String, Object, Object, Unit) + 0x405
   at Expecto.Expect.equalWithDiffPrinter[a](FSharpFunc`2, a, a, String) + 0x71
   at Tests.f@1() + 0x32
   at [email protected](ResumableStateMachine`1& sm) + 0xd
   at <StartupCode$FSharp-Core>[email protected](ResumableStateMachine`1&) + 0x37
--- End of stack trace from previous location ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() + 0x20
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task) + 0xb2
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task, ConfigureAwaitOptions) + 0x4b
   at Microsoft.FSharp.Control.TaskBuilderExtensions.HighPriority.cont@405-8.Invoke(ResumableStateMachine`1& sm) + 0x30
   at <StartupCode$FSharp-Core>[email protected](ResumableStateMachine`1&) + 0x37]

and replacing these two sprintfs with interpolated strings allows it to run, and print out a failure message.
This is basically the simplest possible test case, but it at least shows that it can execute tests and process the results in AOT builds.

[Numpsy]

I wasn't sure whether to change the sprintf "%A"'s as well, but lets just keep the change to things where I've actually seen an exception happen for simplicity.

[farlee2121]

Were you planning to replace more sprintf calls?

[Numpsy]

I haven't had time to look at it more since I opened this :-(

There are a number of other warnings from AOT builds in this area, e.g.

expecto\Expecto\Expect.fs(383,0): Warning IL2072: Expecto.Expect.equalWithDiffPrinter$cont@383<a>(FSharpFunc`2<Object,FSharpFunc`2<Object,String>>,a,a,String,Object,Object,Unit): 'typ' argument does not satisfy 'DynamicallyAccessedMemberTypes.All' in call to 'Microsoft.FSharp.Reflection.FSharpType.IsRecord(Type,FSharpOption`1<BindingFlags>)'. The return value of method 'System.Object.GetType()' does not have matching annotations. The source value must declare at least the same requirements as those declared on the target location it is assigned to.

So there would be more work there to fix that as well.

[farlee2121]

No worries. Just wanted to make sure I wasn't neglecting your work