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// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef COMPONENTS_WEB_PACKAGE_TEST_SUPPORT_MOCK_WEB_BUNDLE_PARSER_H_
#define COMPONENTS_WEB_PACKAGE_TEST_SUPPORT_MOCK_WEB_BUNDLE_PARSER_H_
#include <optional>
#include "components/web_package/mojom/web_bundle_parser.mojom.h"
#include "mojo/public/cpp/bindings/receiver.h"
namespace web_package {
class MockWebBundleParser final : public mojom::WebBundleParser {
public:
MockWebBundleParser(mojo::PendingReceiver<mojom::WebBundleParser> receiver,
bool simulate_parse_integrity_block_crash,
bool simulate_parse_metadata_crash,
bool simulate_parse_response_crash);
// Initializes a `MockWebBundleParser` as a replacement for a disconnected
// `MockWebBundleParser` by moving its `wait_*` callbacks into the new
// instance.
MockWebBundleParser(mojo::PendingReceiver<mojom::WebBundleParser> receiver,
bool simulate_parse_integrity_block_crash,
bool simulate_parse_metadata_crash,
bool simulate_parse_response_crash,
std::unique_ptr<MockWebBundleParser> disconnected_parser);
MockWebBundleParser(const MockWebBundleParser&) = delete;
MockWebBundleParser& operator=(const MockWebBundleParser&) = delete;
~MockWebBundleParser() override;
void RunIntegrityBlockCallback(
mojom::BundleIntegrityBlockPtr integrity_block,
mojom::BundleIntegrityBlockParseErrorPtr error = nullptr);
void RunMetadataCallback(
mojom::BundleMetadataPtr metadata,
web_package::mojom::BundleMetadataParseErrorPtr error = nullptr);
void RunResponseCallback(mojom::BundleResponsePtr response,
mojom::BundleResponseParseErrorPtr error = nullptr);
void WaitUntilParseIntegrityBlockCalled(base::OnceClosure closure);
void WaitUntilParseMetadataCalled(
base::OnceCallback<void(std::optional<uint64_t> offset)> callback);
void WaitUntilParseResponseCalled(
base::OnceCallback<void(mojom::BundleResponseLocationPtr)> callback);
void SetIntegrityBlockParseResult(
mojom::BundleIntegrityBlockPtr integrity_block,
mojom::BundleIntegrityBlockParseErrorPtr error = nullptr);
void SetMetadataParseResult(
mojom::BundleMetadataPtr metadata,
web_package::mojom::BundleMetadataParseErrorPtr error = nullptr);
void SetResponseParseResult(
mojom::BundleResponsePtr response,
mojom::BundleResponseParseErrorPtr error = nullptr);
void SimulateDisconnect() { receiver_.reset(); }
private:
// mojom::WebBundleParser implementation.
void ParseIntegrityBlock(ParseIntegrityBlockCallback callback) override;
void ParseMetadata(std::optional<uint64_t> offset,
ParseMetadataCallback callback) override;
void ParseResponse(uint64_t response_offset,
uint64_t response_length,
ParseResponseCallback callback) override;
void Close(CloseCallback callback) override;
mojo::Receiver<mojom::WebBundleParser> receiver_;
const bool simulate_parse_integrity_block_crash_;
const bool simulate_parse_metadata_crash_;
const bool simulate_parse_response_crash_;
ParseIntegrityBlockCallback integrity_block_callback_;
ParseMetadataCallback metadata_callback_;
ParseResponseCallback response_callback_;
std::optional<uint64_t> parse_metadata_args_;
mojom::BundleResponseLocationPtr parse_response_args_;
base::OnceClosure wait_parse_integrity_block_callback_;
base::OnceCallback<void(std::optional<uint64_t> offset)>
wait_parse_metadata_callback_;
base::OnceCallback<void(mojom::BundleResponseLocationPtr)>
wait_parse_response_callback_;
std::optional<std::pair<mojom::BundleIntegrityBlockPtr,
mojom::BundleIntegrityBlockParseErrorPtr>>
integrity_block_parse_result_;
std::optional<std::pair<mojom::BundleMetadataPtr,
web_package::mojom::BundleMetadataParseErrorPtr>>
metadata_parse_result_;
std::optional<
std::pair<mojom::BundleResponsePtr, mojom::BundleResponseParseErrorPtr>>
response_parse_result_;
};
} // namespace web_package
#endif // COMPONENTS_WEB_PACKAGE_TEST_SUPPORT_MOCK_WEB_BUNDLE_PARSER_H_
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