| #ifndef QUICHE_HTTP2_ADAPTER_RECORDING_HTTP2_VISITOR_H_ |
| #define QUICHE_HTTP2_ADAPTER_RECORDING_HTTP2_VISITOR_H_ |
| |
| #include <cstdint> |
| #include <list> |
| #include <string> |
| |
| #include "http2/adapter/http2_visitor_interface.h" |
| #include "common/platform/api/quiche_export.h" |
| #include "common/platform/api/quiche_test.h" |
| |
| namespace http2 { |
| namespace adapter { |
| namespace test { |
| |
| // A visitor implementation that records the sequence of callbacks it receives. |
| class QUICHE_NO_EXPORT RecordingHttp2Visitor : public Http2VisitorInterface { |
| public: |
| using Event = std::string; |
| using EventSequence = std::list<Event>; |
| |
| // From Http2VisitorInterface |
| int64_t OnReadyToSend(absl::string_view serialized) override; |
| void OnConnectionError(ConnectionError error) override; |
| bool OnFrameHeader(Http2StreamId stream_id, size_t length, uint8_t type, |
| uint8_t flags) override; |
| void OnSettingsStart() override; |
| void OnSetting(Http2Setting setting) override; |
| void OnSettingsEnd() override; |
| void OnSettingsAck() override; |
| bool OnBeginHeadersForStream(Http2StreamId stream_id) override; |
| OnHeaderResult OnHeaderForStream(Http2StreamId stream_id, |
| absl::string_view name, |
| absl::string_view value) override; |
| bool OnEndHeadersForStream(Http2StreamId stream_id) override; |
| bool OnDataPaddingLength(Http2StreamId stream_id, |
| size_t padding_length) override; |
| bool OnBeginDataForStream(Http2StreamId stream_id, |
| size_t payload_length) override; |
| bool OnDataForStream(Http2StreamId stream_id, |
| absl::string_view data) override; |
| void OnEndStream(Http2StreamId stream_id) override; |
| void OnRstStream(Http2StreamId stream_id, Http2ErrorCode error_code) override; |
| void OnCloseStream(Http2StreamId stream_id, |
| Http2ErrorCode error_code) override; |
| void OnPriorityForStream(Http2StreamId stream_id, |
| Http2StreamId parent_stream_id, |
| int weight, |
| bool exclusive) override; |
| void OnPing(Http2PingId ping_id, bool is_ack) override; |
| void OnPushPromiseForStream(Http2StreamId stream_id, |
| Http2StreamId promised_stream_id) override; |
| bool OnGoAway(Http2StreamId last_accepted_stream_id, |
| Http2ErrorCode error_code, |
| absl::string_view opaque_data) override; |
| void OnWindowUpdate(Http2StreamId stream_id, int window_increment) override; |
| int OnBeforeFrameSent(uint8_t frame_type, Http2StreamId stream_id, |
| size_t length, uint8_t flags) override; |
| int OnFrameSent(uint8_t frame_type, Http2StreamId stream_id, size_t length, |
| uint8_t flags, uint32_t error_code) override; |
| bool OnInvalidFrame(Http2StreamId stream_id, |
| InvalidFrameError error) override; |
| void OnBeginMetadataForStream(Http2StreamId stream_id, |
| size_t payload_length) override; |
| bool OnMetadataForStream(Http2StreamId stream_id, |
| absl::string_view metadata) override; |
| bool OnMetadataEndForStream(Http2StreamId stream_id) override; |
| void OnErrorDebug(absl::string_view message) override; |
| |
| const EventSequence& GetEventSequence() const { return events_; } |
| void Clear() { events_.clear(); } |
| |
| private: |
| EventSequence events_; |
| }; |
| |
| } // namespace test |
| } // namespace adapter |
| } // namespace http2 |
| |
| #endif // QUICHE_HTTP2_ADAPTER_RECORDING_HTTP2_VISITOR_H_ |