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Diffstat (limited to 'test/Mono.Linker.Tests.Cases/References/AssemblyOnlyUsedByUsingWithCscWithKeepFacades.cs')
| -rw-r--r-- | test/Mono.Linker.Tests.Cases/References/AssemblyOnlyUsedByUsingWithCscWithKeepFacades.cs | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/test/Mono.Linker.Tests.Cases/References/AssemblyOnlyUsedByUsingWithCscWithKeepFacades.cs b/test/Mono.Linker.Tests.Cases/References/AssemblyOnlyUsedByUsingWithCscWithKeepFacades.cs new file mode 100644 index 000000000..bf80d944f --- /dev/null +++ b/test/Mono.Linker.Tests.Cases/References/AssemblyOnlyUsedByUsingWithCscWithKeepFacades.cs @@ -0,0 +1,32 @@ +using Mono.Linker.Tests.Cases.Expectations.Assertions; +using Mono.Linker.Tests.Cases.Expectations.Metadata; +using Mono.Linker.Tests.Cases.References.Dependencies; + +namespace Mono.Linker.Tests.Cases.References { + /// <summary> + /// We can't detect the using usage in the assembly. As a result, nothing in `library` is going to be marked and that assembly will be deleted. + /// Because of that, `copied` needs to have it's reference to `library` removed even though we specified an assembly action of `copy` + /// </summary> + [SetupLinkerAction ("copy", "copied")] + + // --keep-facades sends the sweep step down a different code path that caused problems for this corner case + [SetupLinkerArgument ("--keep-facades", "true")] + [SetupCompileBefore ("library.dll", new [] {"Dependencies/AssemblyOnlyUsedByUsing_Lib.cs"})] + + // When csc is used, `copied.dll` will have a reference to `library.dll` + [SetupCompileBefore ("copied.dll", new [] {"Dependencies/AssemblyOnlyUsedByUsing_Copied.cs"}, new [] {"library.dll"}, compilerToUse: "csc")] + + // Here to assert that the test is setup correctly to copy the copied assembly. This is an important aspect of the bug + [KeptMemberInAssembly ("copied.dll", typeof (AssemblyOnlyUsedByUsing_Copied), "Unused()")] + + // We library should be gone. The `using` statement leaves no traces in the IL so nothing in `library` will be marked + [RemovedAssembly ("library.dll")] + [KeptReferencesInAssembly ("copied.dll", new [] {"mscorlib"})] + public class AssemblyOnlyUsedByUsingWithCscWithKeepFacades { + public static void Main () + { + // Use something to keep the reference at compile time + AssemblyOnlyUsedByUsing_Copied.UsedToKeepReference (); + } + } +}
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