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4a36a4b6c5
This commit focuses the basics: setting up the relevant stanzas in lit.cfg and adding platform conditionals for importing Glibc. Future commits will deal with other portability fixes.
60 lines
2.2 KiB
Swift
60 lines
2.2 KiB
Swift
// RUN: %empty-directory(%t)
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// RUN: %target-build-swift-dylib(%t/%target-library-name(Module1)) -module-name Module1 -emit-module -emit-module-path %t/Module1.swiftmodule -swift-version 5 %S/Inputs/dynamic_replacement_without_previous_calls1.swift
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// RUN: %target-build-swift-dylib(%t/%target-library-name(Module2)) -I%t -L%t -lModule1 %target-rpath(%t) -module-name Module2 -emit-module -emit-module-path %t/Module2.swiftmodule -swift-version 5 %S/Inputs/dynamic_replacement_without_previous_calls2.swift -Xfrontend -disable-previous-implementation-calls-in-dynamic-replacements
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// RUN: %target-build-swift -I%t -L%t -lModule1 -o %t/main %target-rpath(%t) %s -swift-version 5
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// RUN: %target-codesign %t/main %t/%target-library-name(Module1) %t/%target-library-name(Module2)
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// RUN: %target-run %t/main %t/%target-library-name(Module1) %t/%target-library-name(Module2)
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// REQUIRES: executable_test
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import Module1
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import StdlibUnittest
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#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
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import Darwin
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#elseif os(Linux) || os(FreeBSD) || os(OpenBSD) || os(PS4) || os(Android) || os(Cygwin) || os(Haiku)
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import Glibc
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#elseif os(Windows)
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import MSVCRT
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import WinSDK
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#else
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#error("Unsupported platform")
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#endif
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private func target_library_name(_ name: String) -> String {
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#if os(iOS) || os(macOS) || os(tvOS) || os(watchOS)
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return "lib\(name).dylib"
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#elseif os(Windows)
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return "\(name).dll"
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#else
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return "lib\(name).so"
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#endif
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}
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var DynamicallyReplaceable = TestSuite("DynamicallyReplaceable")
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DynamicallyReplaceable.test("DynamicallyReplaceable") {
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var executablePath = CommandLine.arguments[0]
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executablePath.removeLast(4)
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// First, test with only the original module.
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expectEqual(0, selfRec(2, 0))
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expectEqual(0, AClass().selfRec(2, 0))
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expectEqual(0, AStruct().selfRec(2, 0))
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// Now, test with the module containing the replacements.
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#if os(Linux)
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_ = dlopen(target_library_name("Module2"), RTLD_NOW)
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#elseif os(Windows)
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_ = LoadLibraryA(target_library_name("Module2"))
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#else
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_ = dlopen(executablePath+target_library_name("Module2"), RTLD_NOW)
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#endif
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expectEqual(2, selfRec(2, 0))
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expectEqual(2, AClass().selfRec(2, 0))
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expectEqual(2, AStruct().selfRec(2, 0))
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}
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runAllTests()
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