2946cd7010
to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
78 lines
2.2 KiB
C++
78 lines
2.2 KiB
C++
//===-- test_helpers.h ----------------------------------------------------===//
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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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//
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// This file is a part of XRay, a function call tracing system.
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//
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//===----------------------------------------------------------------------===//
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#ifndef COMPILER_RT_LIB_XRAY_TESTS_TEST_HELPERS_H_
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#define COMPILER_RT_LIB_XRAY_TESTS_TEST_HELPERS_H_
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#include "xray_buffer_queue.h"
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#include "xray_segmented_array.h"
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#include "llvm/XRay/Trace.h"
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#include "llvm/XRay/XRayRecord.h"
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#include "gmock/gmock.h"
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// TODO: Move these to llvm/include/Testing/XRay/...
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namespace llvm {
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namespace xray {
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std::string RecordTypeAsString(RecordTypes T);
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void PrintTo(RecordTypes T, std::ostream *OS);
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void PrintTo(const XRayRecord &R, std::ostream *OS);
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void PrintTo(const Trace &T, std::ostream *OS);
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namespace testing {
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MATCHER_P(FuncId, F, "") {
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*result_listener << "where the function id is " << F;
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return arg.FuncId == F;
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}
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MATCHER_P(RecordType, T, "") {
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*result_listener << "where the record type is " << RecordTypeAsString(T);
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return arg.Type == T;
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}
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MATCHER_P(HasArg, A, "") {
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*result_listener << "where args contains " << A;
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return !arg.CallArgs.empty() &&
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std::any_of(arg.CallArgs.begin(), arg.CallArgs.end(),
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[this](decltype(A) V) { return V == A; });
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}
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MATCHER_P(TSCIs, M, std::string("TSC is ") + ::testing::PrintToString(M)) {
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return ::testing::Matcher<decltype(arg.TSC)>(M).MatchAndExplain(
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arg.TSC, result_listener);
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}
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} // namespace testing
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} // namespace xray
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} // namespace llvm
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namespace __xray {
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std::string serialize(BufferQueue &Buffers, int32_t Version);
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template <class T> void PrintTo(const Array<T> &A, std::ostream *OS) {
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*OS << "[";
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bool first = true;
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for (const auto &E : A) {
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if (!first) {
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*OS << ", ";
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}
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PrintTo(E, OS);
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first = false;
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}
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*OS << "]";
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}
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} // namespace __xray
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#endif // COMPILER_RT_LIB_XRAY_TESTS_TEST_HELPERS_H_
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