59 lines
2.0 KiB
C++
59 lines
2.0 KiB
C++
//===-- ThreadsInJstopinfoTest.cpp ------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "TestClient.h"
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#include "gtest/gtest.h"
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#include <string>
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using namespace llgs_tests;
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class ThreadsInJstopinfoTest : public ::testing::Test {
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protected:
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virtual void SetUp() { TestClient::Initialize(); }
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};
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TEST_F(ThreadsInJstopinfoTest, TestStopReplyContainsThreadPcsLlgs) {
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std::vector<std::string> inferior_args;
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// This inferior spawns N threads, then forces a break.
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inferior_args.push_back(THREAD_INFERIOR);
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inferior_args.push_back("4");
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auto test_info = ::testing::UnitTest::GetInstance()->current_test_info();
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TestClient client(test_info->name(), test_info->test_case_name());
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ASSERT_TRUE(client.StartDebugger());
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ASSERT_TRUE(client.SetInferior(inferior_args));
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ASSERT_TRUE(client.ListThreadsInStopReply());
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ASSERT_TRUE(client.ContinueAll());
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unsigned int pc_reg = client.GetPcRegisterId();
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ASSERT_NE(pc_reg, UINT_MAX);
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auto jthreads_info = client.GetJThreadsInfo();
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ASSERT_TRUE(jthreads_info);
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auto stop_reply = client.GetLatestStopReply();
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auto stop_reply_pcs = stop_reply.GetThreadPcs();
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auto thread_infos = jthreads_info->GetThreadInfos();
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ASSERT_EQ(stop_reply_pcs.size(), thread_infos.size())
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<< "Thread count mismatch.";
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for (auto stop_reply_pc : stop_reply_pcs) {
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unsigned long tid = stop_reply_pc.first;
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ASSERT_TRUE(thread_infos.find(tid) != thread_infos.end())
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<< "Thread ID: " << tid << " not in JThreadsInfo.";
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uint64_t pc_value;
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ASSERT_TRUE(thread_infos[tid].ReadRegisterAsUint64(pc_reg, pc_value))
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<< "Failure reading ThreadInfo register " << pc_reg;
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ASSERT_EQ(stop_reply_pcs[tid], pc_value)
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<< "Mismatched PC for thread: " << tid;
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}
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ASSERT_TRUE(client.StopDebugger());
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}
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