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// Copyright 2015 The Chromium 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 "net/proxy/mojo_proxy_resolver_v8_tracing_bindings.h"
#include <string>
#include <utility>
#include <vector>
#include "base/strings/utf_string_conversions.h"
#include "base/threading/thread.h"
#include "net/test/event_waiter.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace net {
class MojoProxyResolverV8TracingBindingsTest : public testing::Test {
public:
enum Event {
EVENT_ALERT,
EVENT_ERROR,
};
MojoProxyResolverV8TracingBindingsTest() : weak_factory_(this) {}
void SetUp() override {
bindings_.reset(new MojoProxyResolverV8TracingBindings<
MojoProxyResolverV8TracingBindingsTest>(weak_factory_.GetWeakPtr()));
}
void Alert(const mojo::String& message) {
alerts_.push_back(message.To<std::string>());
waiter_.NotifyEvent(EVENT_ALERT);
}
void OnError(int32_t line_number, const mojo::String& message) {
errors_.push_back(std::make_pair(line_number, message.To<std::string>()));
waiter_.NotifyEvent(EVENT_ERROR);
}
void ResolveDns(interfaces::HostResolverRequestInfoPtr request_info,
interfaces::HostResolverRequestClientPtr client) {}
void SendAlertAndError() {
bindings_->Alert(base::ASCIIToUTF16("alert"));
bindings_->OnError(-1, base::ASCIIToUTF16("error"));
}
protected:
scoped_ptr<MojoProxyResolverV8TracingBindings<
MojoProxyResolverV8TracingBindingsTest>> bindings_;
EventWaiter<Event> waiter_;
std::vector<std::string> alerts_;
std::vector<std::pair<int, std::string>> errors_;
base::WeakPtrFactory<MojoProxyResolverV8TracingBindingsTest> weak_factory_;
};
TEST_F(MojoProxyResolverV8TracingBindingsTest, Basic) {
SendAlertAndError();
EXPECT_TRUE(bindings_->GetHostResolver());
EXPECT_FALSE(bindings_->GetBoundNetLog().net_log());
ASSERT_EQ(1u, alerts_.size());
EXPECT_EQ("alert", alerts_[0]);
ASSERT_EQ(1u, errors_.size());
EXPECT_EQ(-1, errors_[0].first);
EXPECT_EQ("error", errors_[0].second);
}
TEST_F(MojoProxyResolverV8TracingBindingsTest, CalledFromOtherThread) {
base::Thread thread("alert and error thread");
thread.Start();
thread.message_loop()->PostTask(
FROM_HERE,
base::Bind(&MojoProxyResolverV8TracingBindingsTest::SendAlertAndError,
base::Unretained(this)));
waiter_.WaitForEvent(EVENT_ERROR);
ASSERT_EQ(1u, alerts_.size());
EXPECT_EQ("alert", alerts_[0]);
ASSERT_EQ(1u, errors_.size());
EXPECT_EQ(-1, errors_[0].first);
EXPECT_EQ("error", errors_[0].second);
}
} // namespace net
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