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// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/media/router/discovery/dial/dial_device_data.h"
#include "base/test/scoped_feature_list.h"
#include "chrome/browser/media/router/media_router_feature.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace media_router {
namespace {
// Asserts equality between the two objects.
void ExpectEqual(const DialDeviceData& first, const DialDeviceData& second) {
EXPECT_EQ(first.device_id(), second.device_id());
EXPECT_EQ(first.label(), second.label());
EXPECT_EQ(first.device_description_url(), second.device_description_url());
EXPECT_EQ(first.response_time(), second.response_time());
EXPECT_EQ(first.max_age(), second.max_age());
EXPECT_EQ(first.config_id(), second.config_id());
EXPECT_EQ(first.ip_address(), second.ip_address());
}
bool IsValidUrl(const GURL& url, const net::IPAddress& address) {
DialDeviceData device_data;
device_data.set_ip_address(address);
return device_data.IsValidUrl(url);
}
} // namespace
TEST(DialDeviceDataTest, TestUpdateFrom) {
DialDeviceData original;
original.set_device_id("device_a");
original.set_label("label_a");
original.set_device_description_url(GURL("http://127.0.0.1/dd-a.xml"));
original.set_response_time(base::Time::FromInternalValue(1000));
original.set_max_age(100);
original.set_ip_address(net::IPAddress::IPv4Localhost());
original.set_config_id(1);
DialDeviceData new_data;
new_data.set_device_id("device_a");
new_data.set_device_description_url(GURL("http://127.0.0.1/dd-a.xml"));
new_data.set_response_time(base::Time::FromInternalValue(1000));
new_data.set_max_age(100);
new_data.set_ip_address(net::IPAddress::IPv4Localhost());
new_data.set_config_id(1);
DialDeviceData original_1(original);
EXPECT_FALSE(original_1.UpdateFrom(new_data));
ExpectEqual(original_1, original);
DialDeviceData original_2(original);
new_data.set_max_age(200);
new_data.set_response_time(base::Time::FromInternalValue(2000));
EXPECT_TRUE(original_2.UpdateFrom(new_data));
EXPECT_EQ("device_a", original_2.device_id());
EXPECT_EQ(GURL("http://127.0.0.1/dd-a.xml"),
original_2.device_description_url());
EXPECT_EQ("label_a", original_2.label());
EXPECT_EQ(200, original_2.max_age());
EXPECT_EQ(base::Time::FromInternalValue(2000), original_2.response_time());
EXPECT_EQ(net::IPAddress::IPv4Localhost(), original_2.ip_address());
EXPECT_EQ(1, original_2.config_id());
DialDeviceData original_3(original);
new_data.set_device_description_url(GURL("http://127.0.0.2/dd-b.xml"));
new_data.set_config_id(2);
EXPECT_TRUE(original_3.UpdateFrom(new_data));
EXPECT_EQ("device_a", original_3.device_id());
EXPECT_EQ(GURL("http://127.0.0.2/dd-b.xml"),
original_3.device_description_url());
EXPECT_EQ("label_a", original_3.label());
EXPECT_EQ(200, original_3.max_age());
EXPECT_EQ(base::Time::FromInternalValue(2000), original_3.response_time());
EXPECT_EQ(net::IPAddress::IPv4Localhost(), original_3.ip_address());
EXPECT_EQ(2, original_3.config_id());
DialDeviceData original_4(original);
net::IPAddress new_address;
CHECK(new_address.AssignFromIPLiteral("127.0.0.2"));
new_data.set_ip_address(new_address);
EXPECT_TRUE(original_4.UpdateFrom(new_data));
EXPECT_EQ(new_address, original_4.ip_address());
}
TEST(DialDeviceDataTest, TestIsValidUrl) {
net::IPAddress ipv4_address_1;
ASSERT_TRUE(ipv4_address_1.AssignFromIPLiteral("192.168.1.1"));
net::IPAddress ipv4_address_2;
ASSERT_TRUE(ipv4_address_2.AssignFromIPLiteral("192.168.1.2"));
net::IPAddress ipv4_address_public;
ASSERT_TRUE(ipv4_address_public.AssignFromIPLiteral("8.8.8.8"));
net::IPAddress ipv4_address_bad_octets;
ASSERT_FALSE(ipv4_address_bad_octets.AssignFromIPLiteral("400.500.12.999"));
net::IPAddress ipv6_address;
ASSERT_TRUE(ipv6_address.AssignFromIPLiteral(
"4401:fa00:480:8600:c4ee:4adc:6dd2:8e78"));
EXPECT_TRUE(IsValidUrl(GURL("http://192.168.1.1:1234/apps"), ipv4_address_1));
EXPECT_TRUE(
IsValidUrl(GURL("https://192.168.1.2:4321/apps"), ipv4_address_2));
EXPECT_TRUE(IsValidUrl(GURL("http://0xC0A80102:1234/apps"), ipv4_address_2));
EXPECT_TRUE(IsValidUrl(
GURL("http://[4401:fa00:480:8600:c4ee:4adc:6dd2:8e78]:1234/apps"),
ipv6_address));
// URL host does not match address.
EXPECT_FALSE(
IsValidUrl(GURL("http://192.168.0.1:1234/apps"), ipv4_address_1));
EXPECT_FALSE(IsValidUrl(GURL("http://400.500.12.999:1234/apps"),
ipv4_address_bad_octets));
EXPECT_FALSE(
IsValidUrl(GURL("http://192.168.0.2.com:1234/apps"), ipv4_address_1));
// URL is publicly routable.
EXPECT_FALSE(
IsValidUrl(GURL("http://8.8.8.8:1234/apps"), ipv4_address_public));
// URL is has a bad scheme.
EXPECT_FALSE(
IsValidUrl(GURL("file://192.168.1.1:1234/apps"), ipv4_address_1));
// URL host is not an IP literal.
EXPECT_FALSE(
IsValidUrl(GURL("http://example.com:1234/apps"), ipv4_address_1));
}
} // namespace media_router
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