dc11c06015
Continuing Core.h clean-up. If you see any errors about a missing absoluteSymbols function you need to include the new AbsoluteSymbols.h header.
109 lines
3.8 KiB
C++
109 lines
3.8 KiB
C++
//===- LookupAndRecordAddrsTest.cpp - Unit tests for LookupAndRecordAddrs -===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "llvm/ExecutionEngine/Orc/LookupAndRecordAddrs.h"
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#include "OrcTestCommon.h"
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#include "llvm/ExecutionEngine/Orc/AbsoluteSymbols.h"
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#include "llvm/Support/MSVCErrorWorkarounds.h"
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#include "llvm/Testing/Support/Error.h"
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#include <future>
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using namespace llvm;
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using namespace llvm::orc;
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class LookupAndRecordAddrsTest : public CoreAPIsBasedStandardTest {};
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namespace {
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TEST_F(LookupAndRecordAddrsTest, AsyncRequiredSuccess) {
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cantFail(JD.define(absoluteSymbols({{Foo, FooSym}, {Bar, BarSym}})));
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ExecutorAddr ReturnedFooAddr, ReturnedBarAddr;
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std::promise<MSVCPError> ErrP;
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lookupAndRecordAddrs([&](Error Err) { ErrP.set_value(std::move(Err)); }, ES,
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LookupKind::Static, makeJITDylibSearchOrder(&JD),
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{{Foo, &ReturnedFooAddr}, {Bar, &ReturnedBarAddr}});
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Error Err = ErrP.get_future().get();
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EXPECT_THAT_ERROR(std::move(Err), Succeeded());
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EXPECT_EQ(ReturnedFooAddr, FooAddr);
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EXPECT_EQ(ReturnedBarAddr, BarAddr);
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}
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TEST_F(LookupAndRecordAddrsTest, AsyncRequiredFailure) {
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ExecutorAddr RecordedFooAddr, RecordedBarAddr;
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std::promise<MSVCPError> ErrP;
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lookupAndRecordAddrs([&](Error Err) { ErrP.set_value(std::move(Err)); }, ES,
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LookupKind::Static, makeJITDylibSearchOrder(&JD),
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{{Foo, &RecordedFooAddr}, {Bar, &RecordedBarAddr}});
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Error Err = ErrP.get_future().get();
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EXPECT_THAT_ERROR(std::move(Err), Failed());
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}
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TEST_F(LookupAndRecordAddrsTest, AsyncWeakReference) {
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cantFail(JD.define(absoluteSymbols({{Foo, FooSym}})));
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ExecutorAddr RecordedFooAddr, RecordedBarAddr;
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std::promise<MSVCPError> ErrP;
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lookupAndRecordAddrs([&](Error Err) { ErrP.set_value(std::move(Err)); }, ES,
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LookupKind::Static, makeJITDylibSearchOrder(&JD),
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{{Foo, &RecordedFooAddr}, {Bar, &RecordedBarAddr}},
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SymbolLookupFlags::WeaklyReferencedSymbol);
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Error Err = ErrP.get_future().get();
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EXPECT_THAT_ERROR(std::move(Err), Succeeded());
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EXPECT_EQ(RecordedFooAddr, FooAddr);
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EXPECT_EQ(RecordedBarAddr, ExecutorAddr());
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}
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TEST_F(LookupAndRecordAddrsTest, BlockingRequiredSuccess) {
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cantFail(JD.define(absoluteSymbols({{Foo, FooSym}, {Bar, BarSym}})));
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ExecutorAddr RecordedFooAddr, RecordedBarAddr;
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auto Err =
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lookupAndRecordAddrs(ES, LookupKind::Static, makeJITDylibSearchOrder(&JD),
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{{Foo, &RecordedFooAddr}, {Bar, &RecordedBarAddr}});
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EXPECT_THAT_ERROR(std::move(Err), Succeeded());
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EXPECT_EQ(RecordedFooAddr, FooAddr);
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EXPECT_EQ(RecordedBarAddr, BarAddr);
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}
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TEST_F(LookupAndRecordAddrsTest, BlockingRequiredFailure) {
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ExecutorAddr RecordedFooAddr, RecordedBarAddr;
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auto Err =
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lookupAndRecordAddrs(ES, LookupKind::Static, makeJITDylibSearchOrder(&JD),
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{{Foo, &RecordedFooAddr}, {Bar, &RecordedBarAddr}});
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EXPECT_THAT_ERROR(std::move(Err), Failed());
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}
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TEST_F(LookupAndRecordAddrsTest, BlockingWeakReference) {
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cantFail(JD.define(absoluteSymbols({{Foo, FooSym}})));
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ExecutorAddr RecordedFooAddr, RecordedBarAddr;
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auto Err =
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lookupAndRecordAddrs(ES, LookupKind::Static, makeJITDylibSearchOrder(&JD),
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{{Foo, &RecordedFooAddr}, {Bar, &RecordedBarAddr}},
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SymbolLookupFlags::WeaklyReferencedSymbol);
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EXPECT_THAT_ERROR(std::move(Err), Succeeded());
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EXPECT_EQ(RecordedFooAddr, FooAddr);
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EXPECT_EQ(RecordedBarAddr, ExecutorAddr());
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}
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} // namespace
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