Remove dependency on Assembly.GetCallingAssembly #25494
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ghost
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the
ericstj
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May 18, 2022
| public readonly string DefaultTfm; | ||
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| protected AspNetSdkTest(ITestOutputHelper log) : base(log) | ||
| protected AspNetSdkTest(ITestOutputHelper log, Assembly testAssembly) : base(log) |
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Can we use GetType() here instead? We do that in some other types in the framework like MemoryStream.
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Since this class is not concrete, GetType() wouldn't work here.
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This PR was used to prep expected changes based on a new breaking change caused by the expected behavior of the JIT inlining a target method due to the new support for IL-Emit'd invokers where IL is used to do the invoke and not native\interpreted logic. This caused
Assembly.GetCallingAssembly()to not return the expected assembly, which caused SDK integration tests to fail.In general, using
GetCallingAssembly()is not recommended in general since it doesn't work on all platforms\environments and it is fragile essentially requiringNoInliningattribute.However, there is now a work-around in place in dotnet/runtime#69575 to avoid that breaking change plus plans to remove that work-around in favor of a better approach to using
callithat does not re-introduce the breaking change.Closing the PR since it is no longer required, although this PR still has merit as mentioned above due to using the fragile
GetCallingAssembly(); i.e. if the tests were invoked without reflection they would fail today.