bin/zxdb/client/mock_remote_api.cc

// Copyright 2018 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "garnet/bin/zxdb/client/mock_remote_api.h"

#include "garnet/bin/zxdb/common/err.h"
#include "garnet/lib/debug_ipc/helper/message_loop.h"

namespace zxdb {

MockRemoteAPI::MockRemoteAPI() = default;
MockRemoteAPI::~MockRemoteAPI() = default;

void MockRemoteAPI::AddOrChangeBreakpoint(
    const debug_ipc::AddOrChangeBreakpointRequest& request,
    std::function<void(const Err&, debug_ipc::AddOrChangeBreakpointReply)> cb) {
  breakpoint_add_count_++;
  last_breakpoint_add_ = request;
  debug_ipc::MessageLoop::Current()->PostTask(
      [cb]() { cb(Err(), debug_ipc::AddOrChangeBreakpointReply()); });
}

void MockRemoteAPI::RemoveBreakpoint(
    const debug_ipc::RemoveBreakpointRequest& request,
    std::function<void(const Err&, debug_ipc::RemoveBreakpointReply)> cb) {
  breakpoint_remove_count_++;
  debug_ipc::MessageLoop::Current()->PostTask(
      [cb]() { cb(Err(), debug_ipc::RemoveBreakpointReply()); });
}

void MockRemoteAPI::Backtrace(
    const debug_ipc::BacktraceRequest& request,
    std::function<void(const Err&, debug_ipc::BacktraceReply)> cb) {
  // Returns the canned response.
  debug_ipc::MessageLoop::Current()->PostTask([
    cb, response = backtrace_reply_
  ]() { cb(Err(), std::move(response)); });
}

void MockRemoteAPI::Resume(
    const debug_ipc::ResumeRequest& request,
    std::function<void(const Err&, debug_ipc::ResumeReply)> cb) {
  // Always returns success and then quits the message loop (we can make
  // quitting an option in the future if some test doesn't want this).
  resume_count_++;
  debug_ipc::MessageLoop::Current()->PostTask([cb]() {
    cb(Err(), debug_ipc::ResumeReply());
    debug_ipc::MessageLoop::Current()->QuitNow();
  });
}

}  // namespace zxdb