Fix enum conversion bug #1212#1228
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GrahamTheCoder wants to merge 3 commits intoicsharpcode:masterfrom
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Fix enum conversion bug #1212#1228GrahamTheCoder wants to merge 3 commits intoicsharpcode:masterfrom
GrahamTheCoder wants to merge 3 commits intoicsharpcode:masterfrom
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- Modified TypeConversionAnalyzer.cs to use EnumCastThenConversion for all non-enum types, ensuring that the necessary cast through the underlying type is generated (e.g. `(MyType)(int)MyEnum.Value1`). - Added unit test Issue1211_EnumToCustomTypeImplicitConversionAsync to ensure regressions don't occur. Co-authored-by: GrahamTheCoder <2490482+GrahamTheCoder@users.noreply.github.com>
- Modified TypeConversionAnalyzer.cs to use EnumCastThenConversion for all non-enum types, ensuring that the necessary cast through the underlying type is generated (e.g. `(MyType)(int)MyEnum.Value1`). - Added unit test Issue1211_EnumToCustomTypeImplicitConversionAsync to ensure regressions don't occur. Co-authored-by: GrahamTheCoder <2490482+GrahamTheCoder@users.noreply.github.com>
- Modified TypeConversionAnalyzer.cs to use EnumCastThenConversion for all non-enum types, ensuring that the necessary cast through the underlying type is generated (e.g. `(MyType)(int)MyEnum.Value1`). - Added unit test Issue1211_EnumToCustomTypeImplicitConversionAsync to ensure regressions don't occur. Co-authored-by: GrahamTheCoder <2490482+GrahamTheCoder@users.noreply.github.com>
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Fixes an issue where implicitly assigning/comparing an enum value to a custom C# type via an implicit widening conversion operator failed to generate the necessary intermediate cast to the enum's underlying integer type (yielding
(MyType)MyEnum.Valuewhich causes CS0030 instead of(MyType)(int)MyEnum.Value).PR created automatically by Jules for task 4501922553304845946 started by @GrahamTheCoder
Gemini
I have reviewed the changes in this pull request. The modification in
TypeConversionAnalyzer.csadjusts the logic for enum conversions to handle a wider range of target types by introducing an intermediate cast to the enum's underlying type. The new test inExpressionTests.csvalidates this change for a custom struct with an implicit conversion operator. The changes appear to correctly address the described issue, and I have no further recommendations for improvement.