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// Copyright 2013 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_UPDATE_CLIENT_TEST_INSTALLER_H_
#define COMPONENTS_UPDATE_CLIENT_TEST_INSTALLER_H_
#include <memory>
#include <string>
#include <vector>
#include "base/files/file_path.h"
#include "base/functional/callback_forward.h"
#include "components/update_client/update_client.h"
namespace base {
class SequencedTaskRunner;
}
namespace update_client {
// A TestInstaller is an installer that does nothing for installation except
// increment a counter.
class TestInstaller : public CrxInstaller {
public:
TestInstaller();
void OnUpdateError(int error) override;
void Install(const base::FilePath& unpack_path,
const std::string& public_key,
std::unique_ptr<InstallParams> install_params,
ProgressCallback progress_callback,
Callback callback) override;
std::optional<base::FilePath> GetInstalledFile(
const std::string& file) override;
bool Uninstall() override;
int error() const { return error_; }
int install_count() const { return install_count_; }
const InstallParams* install_params() const { return install_params_.get(); }
void set_installer_progress_samples(
std::vector<int> installer_progress_samples) {
installer_progress_samples_.swap(installer_progress_samples);
}
void set_install_error(InstallError install_error) {
install_error_ = install_error;
}
protected:
~TestInstaller() override;
void InstallComplete(Callback callback,
ProgressCallback progress_callback,
const Result& result);
int error_;
int install_count_;
private:
// Contains the error code returned by the installer when it completes.
InstallError install_error_;
// Contains the |unpack_path| argument of the Install call.
base::FilePath unpack_path_;
// Contains the |install_params| argument of the Install call.
std::unique_ptr<InstallParams> install_params_;
// Constains values to be posted as install progress.
std::vector<int> installer_progress_samples_;
scoped_refptr<base::SequencedTaskRunner> task_runner_;
};
// A ReadOnlyTestInstaller is an installer that knows about files in an existing
// directory. It will not write to the directory.
class ReadOnlyTestInstaller : public TestInstaller {
public:
explicit ReadOnlyTestInstaller(const base::FilePath& installed_path);
std::optional<base::FilePath> GetInstalledFile(
const std::string& file) override;
private:
~ReadOnlyTestInstaller() override;
base::FilePath install_directory_;
};
// A VersionedTestInstaller is an installer that installs files into versioned
// directories (e.g. somedir/25.23.89.141/<files>).
class VersionedTestInstaller : public TestInstaller {
public:
VersionedTestInstaller();
void Install(const base::FilePath& unpack_path,
const std::string& public_key,
std::unique_ptr<InstallParams> install_params,
ProgressCallback progress_callback,
Callback callback) override;
std::optional<base::FilePath> GetInstalledFile(
const std::string& file) override;
private:
~VersionedTestInstaller() override;
base::FilePath install_directory_;
base::Version current_version_;
};
} // namespace update_client
#endif // COMPONENTS_UPDATE_CLIENT_TEST_INSTALLER_H_
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