| 1 | //===-- GDBRemoteCommunicationServerTest.cpp ------------------------------===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | #include "gmock/gmock.h" |
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| 9 | #include "gtest/gtest.h" |
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| 10 | |
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| 11 | #include "GDBRemoteTestUtils.h" |
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| 12 | #include "Plugins/Process/gdb-remote/GDBRemoteCommunicationServer.h" |
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| 13 | #include "lldb/Utility/Connection.h" |
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| 14 | #include "lldb/Utility/UnimplementedError.h" |
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| 15 | #include "lldb/lldb-enumerations.h" |
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| 16 | |
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| 17 | namespace lldb_private { |
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| 18 | namespace process_gdb_remote { |
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| 19 | |
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| 20 | TEST(GDBRemoteCommunicationServerTest, SendErrorResponse_ErrorNumber) { |
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| 21 | MockServerWithMockConnection server; |
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| 22 | server.SendErrorResponse(error: 0x42); |
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| 23 | |
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| 24 | EXPECT_THAT(server.GetPackets(), testing::ElementsAre("$E42#ab" )); |
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| 25 | } |
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| 26 | |
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| 27 | TEST(GDBRemoteCommunicationServerTest, SendErrorResponse_Status) { |
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| 28 | MockServerWithMockConnection server; |
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| 29 | Status status(0x42, lldb::eErrorTypePOSIX, "Test error message" ); |
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| 30 | server.SendErrorResponse(error: status); |
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| 31 | |
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| 32 | EXPECT_THAT( |
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| 33 | server.GetPackets(), |
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| 34 | testing::ElementsAre("$E42;54657374206572726f72206d657373616765#ad" )); |
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| 35 | } |
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| 36 | |
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| 37 | TEST(GDBRemoteCommunicationServerTest, SendErrorResponse_UnimplementedError) { |
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| 38 | MockServerWithMockConnection server; |
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| 39 | |
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| 40 | auto error = llvm::make_error<UnimplementedError>(); |
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| 41 | server.SendErrorResponse(error: std::move(error)); |
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| 42 | |
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| 43 | EXPECT_THAT(server.GetPackets(), testing::ElementsAre("$#00" )); |
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| 44 | } |
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| 45 | |
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| 46 | TEST(GDBRemoteCommunicationServerTest, SendErrorResponse_StringError) { |
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| 47 | MockServerWithMockConnection server; |
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| 48 | |
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| 49 | auto error = llvm::createStringError(EC: llvm::inconvertibleErrorCode(), |
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| 50 | S: "String error test" ); |
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| 51 | server.SendErrorResponse(error: std::move(error)); |
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| 52 | |
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| 53 | EXPECT_THAT( |
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| 54 | server.GetPackets(), |
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| 55 | testing::ElementsAre("$Eff;537472696e67206572726f722074657374#b0" )); |
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| 56 | } |
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| 57 | |
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| 58 | TEST(GDBRemoteCommunicationServerTest, SendErrorResponse_ErrorList) { |
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| 59 | MockServerWithMockConnection server; |
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| 60 | |
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| 61 | auto error = llvm::joinErrors(E1: llvm::make_error<UnimplementedError>(), |
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| 62 | E2: llvm::make_error<UnimplementedError>()); |
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| 63 | |
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| 64 | server.SendErrorResponse(error: std::move(error)); |
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| 65 | // Make sure only one packet is sent even when there are multiple errors. |
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| 66 | EXPECT_EQ(server.GetPackets().size(), 1UL); |
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| 67 | } |
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| 68 | |
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| 69 | } // namespace process_gdb_remote |
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| 70 | } // namespace lldb_private |
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| 71 | |
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