Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 1 | // Copyright 2022 The Pigweed Authors |
| 2 | // |
| 3 | // Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| 4 | // use this file except in compliance with the License. You may obtain a copy of |
| 5 | // the License at |
| 6 | // |
| 7 | // https://www.apache.org/licenses/LICENSE-2.0 |
| 8 | // |
| 9 | // Unless required by applicable law or agreed to in writing, software |
| 10 | // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| 11 | // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| 12 | // License for the specific language governing permissions and limitations under |
| 13 | // the License. |
| 14 | |
| 15 | #include "pw_transfer/transfer_thread.h" |
| 16 | |
| 17 | #include "gtest/gtest.h" |
| 18 | #include "pw_assert/check.h" |
| 19 | #include "pw_bytes/array.h" |
| 20 | #include "pw_rpc/raw/client_testing.h" |
| 21 | #include "pw_rpc/raw/test_method_context.h" |
Dennis Kormalev | 801d66a | 2022-06-24 18:46:32 +0000 | [diff] [blame] | 22 | #include "pw_rpc/test_helpers.h" |
Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 23 | #include "pw_thread/thread.h" |
| 24 | #include "pw_thread_stl/options.h" |
| 25 | #include "pw_transfer/handler.h" |
| 26 | #include "pw_transfer/transfer.h" |
| 27 | #include "pw_transfer/transfer.raw_rpc.pb.h" |
| 28 | #include "pw_transfer_private/chunk_testing.h" |
| 29 | |
| 30 | namespace pw::transfer::test { |
| 31 | namespace { |
| 32 | |
| 33 | using internal::Chunk; |
| 34 | |
| 35 | // TODO(frolv): Have a generic way to obtain a thread for testing on any system. |
| 36 | thread::Options& TransferThreadOptions() { |
| 37 | static thread::stl::Options options; |
| 38 | return options; |
| 39 | } |
| 40 | |
| 41 | class TransferThreadTest : public ::testing::Test { |
| 42 | public: |
| 43 | TransferThreadTest() |
Wyatt Hepler | 9639d1c | 2022-02-08 22:47:28 -0800 | [diff] [blame] | 44 | : ctx_(transfer_thread_, 512), |
Alexei Frolov | 7278d99 | 2022-03-09 09:05:42 -0800 | [diff] [blame] | 45 | max_parameters_(chunk_buffer_.size(), |
| 46 | chunk_buffer_.size(), |
| 47 | cfg::kDefaultExtendWindowDivisor), |
Wyatt Hepler | 9639d1c | 2022-02-08 22:47:28 -0800 | [diff] [blame] | 48 | transfer_thread_(chunk_buffer_, encode_buffer_), |
| 49 | system_thread_(TransferThreadOptions(), transfer_thread_) {} |
Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 50 | |
Ted Pudlik | 26c7a13 | 2022-06-29 21:10:34 +0000 | [diff] [blame] | 51 | ~TransferThreadTest() override { |
Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 52 | transfer_thread_.Terminate(); |
| 53 | system_thread_.join(); |
| 54 | } |
| 55 | |
| 56 | protected: |
Wyatt Hepler | 9639d1c | 2022-02-08 22:47:28 -0800 | [diff] [blame] | 57 | PW_RAW_TEST_METHOD_CONTEXT(TransferService, Read) ctx_; |
| 58 | |
Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 59 | std::array<std::byte, 64> chunk_buffer_; |
| 60 | std::array<std::byte, 64> encode_buffer_; |
Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 61 | |
| 62 | rpc::RawClientTestContext<> rpc_client_context_; |
Wyatt Hepler | 9639d1c | 2022-02-08 22:47:28 -0800 | [diff] [blame] | 63 | internal::TransferParameters max_parameters_; |
| 64 | |
| 65 | transfer::Thread<1, 1> transfer_thread_; |
| 66 | |
| 67 | thread::Thread system_thread_; |
Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 68 | }; |
| 69 | |
| 70 | class SimpleReadTransfer final : public ReadOnlyHandler { |
| 71 | public: |
Alexei Frolov | 5ceb57e | 2022-03-28 11:21:03 -0700 | [diff] [blame] | 72 | SimpleReadTransfer(uint32_t session_id, ConstByteSpan data) |
| 73 | : ReadOnlyHandler(session_id), |
Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 74 | prepare_read_called(false), |
| 75 | finalize_read_called(false), |
| 76 | finalize_read_status(Status::Unknown()), |
| 77 | reader_(data) {} |
| 78 | |
| 79 | Status PrepareRead() final { |
| 80 | PW_CHECK_OK(reader_.Seek(0)); |
| 81 | set_reader(reader_); |
| 82 | prepare_read_called = true; |
| 83 | return OkStatus(); |
| 84 | } |
| 85 | |
| 86 | void FinalizeRead(Status status) final { |
| 87 | finalize_read_called = true; |
| 88 | finalize_read_status = status; |
| 89 | } |
| 90 | |
| 91 | bool prepare_read_called; |
| 92 | bool finalize_read_called; |
| 93 | Status finalize_read_status; |
| 94 | |
| 95 | private: |
| 96 | stream::MemoryReader reader_; |
| 97 | }; |
| 98 | |
| 99 | constexpr auto kData = bytes::Initialized<32>([](size_t i) { return i; }); |
| 100 | |
| 101 | TEST_F(TransferThreadTest, AddTransferHandler) { |
Wyatt Hepler | 9639d1c | 2022-02-08 22:47:28 -0800 | [diff] [blame] | 102 | auto reader_writer = ctx_.reader_writer(); |
Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 103 | transfer_thread_.SetServerReadStream(reader_writer); |
| 104 | |
| 105 | SimpleReadTransfer handler(3, kData); |
| 106 | transfer_thread_.AddTransferHandler(handler); |
| 107 | |
| 108 | transfer_thread_.StartServerTransfer(internal::TransferType::kTransmit, |
Alexei Frolov | 64a88a4 | 2022-08-12 20:52:49 +0000 | [diff] [blame] | 109 | ProtocolVersion::kLegacy, |
Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 110 | 3, |
| 111 | 3, |
Alexei Frolov | 64a88a4 | 2022-08-12 20:52:49 +0000 | [diff] [blame] | 112 | {}, |
Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 113 | max_parameters_, |
| 114 | std::chrono::seconds(2), |
Alexei Frolov | 67fd10e | 2022-10-19 19:13:02 +0000 | [diff] [blame] | 115 | 3, |
| 116 | 10); |
Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 117 | |
| 118 | transfer_thread_.WaitUntilEventIsProcessed(); |
| 119 | |
| 120 | EXPECT_TRUE(handler.prepare_read_called); |
Erik Gilling | faf42d6 | 2022-04-26 22:34:13 +0000 | [diff] [blame] | 121 | |
| 122 | transfer_thread_.RemoveTransferHandler(handler); |
Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 123 | } |
| 124 | |
| 125 | TEST_F(TransferThreadTest, RemoveTransferHandler) { |
Wyatt Hepler | 9639d1c | 2022-02-08 22:47:28 -0800 | [diff] [blame] | 126 | auto reader_writer = ctx_.reader_writer(); |
Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 127 | transfer_thread_.SetServerReadStream(reader_writer); |
| 128 | |
| 129 | SimpleReadTransfer handler(3, kData); |
| 130 | transfer_thread_.AddTransferHandler(handler); |
| 131 | transfer_thread_.RemoveTransferHandler(handler); |
| 132 | |
| 133 | transfer_thread_.StartServerTransfer(internal::TransferType::kTransmit, |
Alexei Frolov | 64a88a4 | 2022-08-12 20:52:49 +0000 | [diff] [blame] | 134 | ProtocolVersion::kLegacy, |
Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 135 | 3, |
| 136 | 3, |
Alexei Frolov | 64a88a4 | 2022-08-12 20:52:49 +0000 | [diff] [blame] | 137 | {}, |
Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 138 | max_parameters_, |
| 139 | std::chrono::seconds(2), |
Alexei Frolov | 67fd10e | 2022-10-19 19:13:02 +0000 | [diff] [blame] | 140 | 3, |
| 141 | 10); |
Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 142 | |
| 143 | transfer_thread_.WaitUntilEventIsProcessed(); |
| 144 | |
| 145 | EXPECT_FALSE(handler.prepare_read_called); |
| 146 | |
Wyatt Hepler | 9639d1c | 2022-02-08 22:47:28 -0800 | [diff] [blame] | 147 | ASSERT_EQ(ctx_.total_responses(), 1u); |
| 148 | auto chunk = DecodeChunk(ctx_.response()); |
Alexei Frolov | 42efd50 | 2022-04-26 18:45:35 -0700 | [diff] [blame] | 149 | EXPECT_EQ(chunk.session_id(), 3u); |
| 150 | ASSERT_TRUE(chunk.status().has_value()); |
| 151 | EXPECT_EQ(chunk.status().value(), Status::NotFound()); |
Erik Gilling | faf42d6 | 2022-04-26 22:34:13 +0000 | [diff] [blame] | 152 | |
| 153 | transfer_thread_.RemoveTransferHandler(handler); |
Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 154 | } |
| 155 | |
Wyatt Hepler | 9639d1c | 2022-02-08 22:47:28 -0800 | [diff] [blame] | 156 | TEST_F(TransferThreadTest, ProcessChunk_SendsWindow) { |
| 157 | auto reader_writer = ctx_.reader_writer(); |
| 158 | transfer_thread_.SetServerReadStream(reader_writer); |
Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 159 | |
Wyatt Hepler | 9639d1c | 2022-02-08 22:47:28 -0800 | [diff] [blame] | 160 | SimpleReadTransfer handler(3, kData); |
| 161 | transfer_thread_.AddTransferHandler(handler); |
Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 162 | |
Wyatt Hepler | 9639d1c | 2022-02-08 22:47:28 -0800 | [diff] [blame] | 163 | rpc::test::WaitForPackets(ctx_.output(), 2, [this] { |
Alexei Frolov | 64a88a4 | 2022-08-12 20:52:49 +0000 | [diff] [blame] | 164 | transfer_thread_.StartServerTransfer( |
| 165 | internal::TransferType::kTransmit, |
| 166 | ProtocolVersion::kLegacy, |
| 167 | 3, |
| 168 | 3, |
| 169 | EncodeChunk( |
| 170 | Chunk(ProtocolVersion::kLegacy, Chunk::Type::kParametersRetransmit) |
| 171 | .set_session_id(3) |
| 172 | .set_window_end_offset(16) |
| 173 | .set_max_chunk_size_bytes(8) |
| 174 | .set_offset(0)), |
| 175 | max_parameters_, |
| 176 | std::chrono::seconds(2), |
Alexei Frolov | 67fd10e | 2022-10-19 19:13:02 +0000 | [diff] [blame] | 177 | 3, |
| 178 | 10); |
Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 179 | }); |
| 180 | |
Wyatt Hepler | 9639d1c | 2022-02-08 22:47:28 -0800 | [diff] [blame] | 181 | ASSERT_EQ(ctx_.total_responses(), 2u); |
| 182 | auto chunk = DecodeChunk(ctx_.responses()[0]); |
Alexei Frolov | 42efd50 | 2022-04-26 18:45:35 -0700 | [diff] [blame] | 183 | EXPECT_EQ(chunk.session_id(), 3u); |
| 184 | EXPECT_EQ(chunk.offset(), 0u); |
| 185 | EXPECT_EQ(chunk.payload().size(), 8u); |
| 186 | EXPECT_EQ( |
| 187 | std::memcmp(chunk.payload().data(), kData.data(), chunk.payload().size()), |
| 188 | 0); |
Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 189 | |
Wyatt Hepler | 9639d1c | 2022-02-08 22:47:28 -0800 | [diff] [blame] | 190 | chunk = DecodeChunk(ctx_.responses()[1]); |
Alexei Frolov | 42efd50 | 2022-04-26 18:45:35 -0700 | [diff] [blame] | 191 | EXPECT_EQ(chunk.session_id(), 3u); |
| 192 | EXPECT_EQ(chunk.offset(), 8u); |
| 193 | EXPECT_EQ(chunk.payload().size(), 8u); |
| 194 | EXPECT_EQ( |
| 195 | std::memcmp( |
| 196 | chunk.payload().data(), kData.data() + 8, chunk.payload().size()), |
| 197 | 0); |
Erik Gilling | faf42d6 | 2022-04-26 22:34:13 +0000 | [diff] [blame] | 198 | |
| 199 | transfer_thread_.RemoveTransferHandler(handler); |
Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 200 | } |
| 201 | |
Alexei Frolov | 9af45f5 | 2022-08-03 18:01:22 +0000 | [diff] [blame] | 202 | TEST_F(TransferThreadTest, StartTransferExhausted_Server) { |
| 203 | auto reader_writer = ctx_.reader_writer(); |
| 204 | transfer_thread_.SetServerReadStream(reader_writer); |
| 205 | |
| 206 | SimpleReadTransfer handler3(3, kData); |
| 207 | SimpleReadTransfer handler4(4, kData); |
| 208 | transfer_thread_.AddTransferHandler(handler3); |
| 209 | transfer_thread_.AddTransferHandler(handler4); |
| 210 | |
Alexei Frolov | 64a88a4 | 2022-08-12 20:52:49 +0000 | [diff] [blame] | 211 | transfer_thread_.StartServerTransfer( |
| 212 | internal::TransferType::kTransmit, |
| 213 | ProtocolVersion::kLegacy, |
| 214 | 3, |
| 215 | 3, |
| 216 | EncodeChunk( |
| 217 | Chunk(ProtocolVersion::kLegacy, Chunk::Type::kParametersRetransmit) |
| 218 | .set_session_id(3) |
| 219 | .set_window_end_offset(16) |
| 220 | .set_max_chunk_size_bytes(8) |
| 221 | .set_offset(0)), |
| 222 | max_parameters_, |
| 223 | std::chrono::seconds(2), |
Alexei Frolov | 67fd10e | 2022-10-19 19:13:02 +0000 | [diff] [blame] | 224 | 3, |
| 225 | 10); |
| 226 | transfer_thread_.WaitUntilEventIsProcessed(); |
Alexei Frolov | 9af45f5 | 2022-08-03 18:01:22 +0000 | [diff] [blame] | 227 | |
| 228 | // First transfer starts correctly. |
| 229 | EXPECT_TRUE(handler3.prepare_read_called); |
| 230 | EXPECT_FALSE(handler4.prepare_read_called); |
Alexei Frolov | 64a88a4 | 2022-08-12 20:52:49 +0000 | [diff] [blame] | 231 | ASSERT_EQ(ctx_.total_responses(), 1u); |
Alexei Frolov | 9af45f5 | 2022-08-03 18:01:22 +0000 | [diff] [blame] | 232 | |
| 233 | // Try to start a simultaneous transfer to resource 4, for which the thread |
| 234 | // does not have an available context. |
Alexei Frolov | 64a88a4 | 2022-08-12 20:52:49 +0000 | [diff] [blame] | 235 | transfer_thread_.StartServerTransfer( |
| 236 | internal::TransferType::kTransmit, |
| 237 | ProtocolVersion::kLegacy, |
| 238 | 4, |
| 239 | 4, |
| 240 | EncodeChunk( |
| 241 | Chunk(ProtocolVersion::kLegacy, Chunk::Type::kParametersRetransmit) |
| 242 | .set_session_id(4) |
| 243 | .set_window_end_offset(16) |
| 244 | .set_max_chunk_size_bytes(8) |
| 245 | .set_offset(0)), |
| 246 | max_parameters_, |
| 247 | std::chrono::seconds(2), |
Alexei Frolov | 67fd10e | 2022-10-19 19:13:02 +0000 | [diff] [blame] | 248 | 3, |
| 249 | 10); |
Alexei Frolov | 9af45f5 | 2022-08-03 18:01:22 +0000 | [diff] [blame] | 250 | transfer_thread_.WaitUntilEventIsProcessed(); |
| 251 | |
| 252 | EXPECT_FALSE(handler4.prepare_read_called); |
| 253 | |
Alexei Frolov | 64a88a4 | 2022-08-12 20:52:49 +0000 | [diff] [blame] | 254 | ASSERT_EQ(ctx_.total_responses(), 2u); |
Alexei Frolov | 9af45f5 | 2022-08-03 18:01:22 +0000 | [diff] [blame] | 255 | auto chunk = DecodeChunk(ctx_.response()); |
| 256 | EXPECT_EQ(chunk.session_id(), 4u); |
| 257 | ASSERT_TRUE(chunk.status().has_value()); |
| 258 | EXPECT_EQ(chunk.status().value(), Status::ResourceExhausted()); |
| 259 | |
| 260 | transfer_thread_.RemoveTransferHandler(handler3); |
| 261 | transfer_thread_.RemoveTransferHandler(handler4); |
| 262 | } |
| 263 | |
| 264 | TEST_F(TransferThreadTest, StartTransferExhausted_Client) { |
| 265 | rpc::RawClientReaderWriter read_stream = pw_rpc::raw::Transfer::Read( |
| 266 | rpc_client_context_.client(), rpc_client_context_.channel().id()); |
| 267 | transfer_thread_.SetClientReadStream(read_stream); |
| 268 | |
| 269 | Status status3 = Status::Unknown(); |
| 270 | Status status4 = Status::Unknown(); |
| 271 | |
| 272 | stream::MemoryWriterBuffer<16> buffer3; |
| 273 | stream::MemoryWriterBuffer<16> buffer4; |
| 274 | |
| 275 | transfer_thread_.StartClientTransfer( |
| 276 | internal::TransferType::kReceive, |
Alexei Frolov | 64a88a4 | 2022-08-12 20:52:49 +0000 | [diff] [blame] | 277 | ProtocolVersion::kLegacy, |
Alexei Frolov | 9af45f5 | 2022-08-03 18:01:22 +0000 | [diff] [blame] | 278 | 3, |
| 279 | &buffer3, |
| 280 | max_parameters_, |
| 281 | [&status3](Status status) { status3 = status; }, |
| 282 | std::chrono::seconds(2), |
Alexei Frolov | 67fd10e | 2022-10-19 19:13:02 +0000 | [diff] [blame] | 283 | 3, |
| 284 | 10); |
Alexei Frolov | 9af45f5 | 2022-08-03 18:01:22 +0000 | [diff] [blame] | 285 | transfer_thread_.WaitUntilEventIsProcessed(); |
| 286 | |
| 287 | EXPECT_EQ(status3, Status::Unknown()); |
| 288 | EXPECT_EQ(status4, Status::Unknown()); |
| 289 | |
| 290 | // Try to start a simultaneous transfer to resource 4, for which the thread |
| 291 | // does not have an available context. |
| 292 | transfer_thread_.StartClientTransfer( |
| 293 | internal::TransferType::kReceive, |
Alexei Frolov | 64a88a4 | 2022-08-12 20:52:49 +0000 | [diff] [blame] | 294 | ProtocolVersion::kLegacy, |
Alexei Frolov | 9af45f5 | 2022-08-03 18:01:22 +0000 | [diff] [blame] | 295 | 4, |
| 296 | &buffer4, |
| 297 | max_parameters_, |
| 298 | [&status4](Status status) { status4 = status; }, |
| 299 | std::chrono::seconds(2), |
Alexei Frolov | 67fd10e | 2022-10-19 19:13:02 +0000 | [diff] [blame] | 300 | 3, |
| 301 | 10); |
Alexei Frolov | 9af45f5 | 2022-08-03 18:01:22 +0000 | [diff] [blame] | 302 | transfer_thread_.WaitUntilEventIsProcessed(); |
| 303 | |
| 304 | EXPECT_EQ(status3, Status::Unknown()); |
| 305 | EXPECT_EQ(status4, Status::ResourceExhausted()); |
Alexei Frolov | 64a88a4 | 2022-08-12 20:52:49 +0000 | [diff] [blame] | 306 | |
| 307 | transfer_thread_.EndClientTransfer(3, Status::Cancelled()); |
| 308 | transfer_thread_.EndClientTransfer(4, Status::Cancelled()); |
Alexei Frolov | 9af45f5 | 2022-08-03 18:01:22 +0000 | [diff] [blame] | 309 | } |
| 310 | |
Alexei Frolov | 770673f | 2022-10-11 00:12:31 +0000 | [diff] [blame] | 311 | TEST_F(TransferThreadTest, VersionTwo_NoHandler) { |
| 312 | auto reader_writer = ctx_.reader_writer(); |
| 313 | transfer_thread_.SetServerReadStream(reader_writer); |
| 314 | |
| 315 | SimpleReadTransfer handler(3, kData); |
| 316 | transfer_thread_.AddTransferHandler(handler); |
| 317 | transfer_thread_.RemoveTransferHandler(handler); |
| 318 | |
| 319 | transfer_thread_.StartServerTransfer(internal::TransferType::kTransmit, |
| 320 | ProtocolVersion::kVersionTwo, |
| 321 | /*session_id=*/421, |
| 322 | /*resource_id=*/7, |
| 323 | {}, |
| 324 | max_parameters_, |
| 325 | std::chrono::seconds(2), |
Alexei Frolov | 67fd10e | 2022-10-19 19:13:02 +0000 | [diff] [blame] | 326 | 3, |
| 327 | 10); |
Alexei Frolov | 770673f | 2022-10-11 00:12:31 +0000 | [diff] [blame] | 328 | |
| 329 | transfer_thread_.WaitUntilEventIsProcessed(); |
| 330 | |
| 331 | EXPECT_FALSE(handler.prepare_read_called); |
| 332 | |
| 333 | ASSERT_EQ(ctx_.total_responses(), 1u); |
Alexei Frolov | e32e1b9 | 2022-12-05 19:19:24 +0000 | [diff] [blame] | 334 | Result<Chunk::Identifier> id = Chunk::ExtractIdentifier(ctx_.response()); |
Alexei Frolov | 770673f | 2022-10-11 00:12:31 +0000 | [diff] [blame] | 335 | ASSERT_TRUE(id.ok()); |
Alexei Frolov | e32e1b9 | 2022-12-05 19:19:24 +0000 | [diff] [blame] | 336 | EXPECT_EQ(id->value(), 7u); |
Alexei Frolov | 770673f | 2022-10-11 00:12:31 +0000 | [diff] [blame] | 337 | auto chunk = DecodeChunk(ctx_.response()); |
| 338 | EXPECT_EQ(chunk.session_id(), 7u); |
Alexei Frolov | 7d7c0fa | 2022-11-10 00:34:04 +0000 | [diff] [blame] | 339 | EXPECT_EQ(chunk.resource_id(), 7u); |
Alexei Frolov | 770673f | 2022-10-11 00:12:31 +0000 | [diff] [blame] | 340 | ASSERT_TRUE(chunk.status().has_value()); |
| 341 | EXPECT_EQ(chunk.status().value(), Status::NotFound()); |
| 342 | |
| 343 | transfer_thread_.RemoveTransferHandler(handler); |
| 344 | } |
| 345 | |
Alexei Frolov | 22ee114 | 2022-02-03 13:59:01 -0800 | [diff] [blame] | 346 | } // namespace |
| 347 | } // namespace pw::transfer::test |