Revert of Revert of Move service_discovery_client_impl.* into chrome/common.

chrome/utility/local_discovery/local_domain_resolver_unittest.cc

Index: chrome/utility/local_discovery/local_domain_resolver_unittest.cc
diff --git a/chrome/utility/local_discovery/local_domain_resolver_unittest.cc b/chrome/utility/local_discovery/local_domain_resolver_unittest.cc
deleted file mode 100644
index a3785ae88a3bfd8270f3557bce11d2f9927c51e2..0000000000000000000000000000000000000000
--- a/chrome/utility/local_discovery/local_domain_resolver_unittest.cc
+++ /dev/null
@@ -1,183 +0,0 @@
-// Copyright 2013 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 "chrome/utility/local_discovery/service_discovery_client_impl.h"
-#include "net/dns/mdns_client_impl.h"
-#include "net/dns/mock_mdns_socket_factory.h"
-#include "testing/gmock/include/gmock/gmock.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-using ::testing::_;
-
-namespace local_discovery {
-
-namespace {
-
-const uint8 kSamplePacketA[] = {
-  // Header
-  0x00, 0x00,               // ID is zeroed out
-  0x81, 0x80,               // Standard query response, RA, no error
-  0x00, 0x00,               // No questions (for simplicity)
-  0x00, 0x01,               // 1 RR (answers)
-  0x00, 0x00,               // 0 authority RRs
-  0x00, 0x00,               // 0 additional RRs
-
-  0x07, 'm', 'y', 'h', 'e', 'l', 'l', 'o',
-  0x05, 'l', 'o', 'c', 'a', 'l',
-  0x00,
-  0x00, 0x01,        // TYPE is A.
-  0x00, 0x01,        // CLASS is IN.
-  0x00, 0x00,        // TTL (4 bytes) is 16 seconds.
-  0x00, 0x10,
-  0x00, 0x04,        // RDLENGTH is 4 bytes.
-  0x01, 0x02,
-  0x03, 0x04,
-};
-
-const uint8 kSamplePacketAAAA[] = {
-  // Header
-  0x00, 0x00,               // ID is zeroed out
-  0x81, 0x80,               // Standard query response, RA, no error
-  0x00, 0x00,               // No questions (for simplicity)
-  0x00, 0x01,               // 1 RR (answers)
-  0x00, 0x00,               // 0 authority RRs
-  0x00, 0x00,               // 0 additional RRs
-
-  0x07, 'm', 'y', 'h', 'e', 'l', 'l', 'o',
-  0x05, 'l', 'o', 'c', 'a', 'l',
-  0x00,
-  0x00, 0x1C,        // TYPE is AAAA.
-  0x00, 0x01,        // CLASS is IN.
-  0x00, 0x00,        // TTL (4 bytes) is 16 seconds.
-  0x00, 0x10,
-  0x00, 0x10,        // RDLENGTH is 4 bytes.
-  0x00, 0x0A, 0x00, 0x00,
-  0x00, 0x00, 0x00, 0x00,
-  0x00, 0x01, 0x00, 0x02,
-  0x00, 0x03, 0x00, 0x04,
-};
-
-class LocalDomainResolverTest : public testing::Test {
- public:
-  virtual void SetUp() OVERRIDE {
-    mdns_client_.StartListening(&socket_factory_);
-  }
-
-  std::string IPAddressToStringWithEmpty(const net::IPAddressNumber& address) {
-    if (address.empty()) return "";
-    return net::IPAddressToString(address);
-  }
-
-  void AddressCallback(bool resolved,
-                       const net::IPAddressNumber& address_ipv4,
-                       const net::IPAddressNumber& address_ipv6) {
-      AddressCallbackInternal(resolved,
-                              IPAddressToStringWithEmpty(address_ipv4),
-                              IPAddressToStringWithEmpty(address_ipv6));
-  }
-
-  void RunFor(base::TimeDelta time_period) {
-    base::CancelableCallback<void()> callback(base::Bind(
-        &base::MessageLoop::Quit,
-        base::Unretained(base::MessageLoop::current())));
-    base::MessageLoop::current()->PostDelayedTask(
-        FROM_HERE, callback.callback(), time_period);
-
-    base::MessageLoop::current()->Run();
-    callback.Cancel();
-  }
-
-  MOCK_METHOD3(AddressCallbackInternal,
-               void(bool resolved,
-                    std::string address_ipv4,
-                    std::string address_ipv6));
-
-  net::MockMDnsSocketFactory socket_factory_;
-  net::MDnsClientImpl mdns_client_;
-  base::MessageLoop message_loop_;
-};
-
-TEST_F(LocalDomainResolverTest, ResolveDomainA) {
-  LocalDomainResolverImpl resolver(
-      "myhello.local", net::ADDRESS_FAMILY_IPV4,
-      base::Bind(&LocalDomainResolverTest::AddressCallback,
-                 base::Unretained(this)), &mdns_client_);
-
-  EXPECT_CALL(socket_factory_, OnSendTo(_)).Times(2);  // Twice per query
-
-  resolver.Start();
-
-  EXPECT_CALL(*this, AddressCallbackInternal(true, "1.2.3.4", ""));
-
-  socket_factory_.SimulateReceive(kSamplePacketA, sizeof(kSamplePacketA));
-}
-
-TEST_F(LocalDomainResolverTest, ResolveDomainAAAA) {
-  LocalDomainResolverImpl resolver(
-      "myhello.local", net::ADDRESS_FAMILY_IPV6,
-      base::Bind(&LocalDomainResolverTest::AddressCallback,
-                 base::Unretained(this)), &mdns_client_);
-
-  EXPECT_CALL(socket_factory_, OnSendTo(_)).Times(2);  // Twice per query
-
-  resolver.Start();
-
-  EXPECT_CALL(*this, AddressCallbackInternal(true, "", "a::1:2:3:4"));
-
-  socket_factory_.SimulateReceive(kSamplePacketAAAA, sizeof(kSamplePacketAAAA));
-}
-
-TEST_F(LocalDomainResolverTest, ResolveDomainAnyOneAvailable) {
-  LocalDomainResolverImpl resolver(
-      "myhello.local", net::ADDRESS_FAMILY_UNSPECIFIED,
-      base::Bind(&LocalDomainResolverTest::AddressCallback,
-                 base::Unretained(this)), &mdns_client_);
-
-  EXPECT_CALL(socket_factory_, OnSendTo(_)).Times(4);  // Twice per query
-
-  resolver.Start();
-
-  socket_factory_.SimulateReceive(kSamplePacketAAAA, sizeof(kSamplePacketAAAA));
-
-  EXPECT_CALL(*this, AddressCallbackInternal(true, "", "a::1:2:3:4"));
-
-  RunFor(base::TimeDelta::FromMilliseconds(150));
-}
-
-
-TEST_F(LocalDomainResolverTest, ResolveDomainAnyBothAvailable) {
-  LocalDomainResolverImpl resolver(
-      "myhello.local", net::ADDRESS_FAMILY_UNSPECIFIED,
-      base::Bind(&LocalDomainResolverTest::AddressCallback,
-                 base::Unretained(this)), &mdns_client_);
-
-  EXPECT_CALL(socket_factory_, OnSendTo(_)).Times(4);  // Twice per query
-
-  resolver.Start();
-
-  EXPECT_CALL(*this, AddressCallbackInternal(true, "1.2.3.4", "a::1:2:3:4"));
-
-  socket_factory_.SimulateReceive(kSamplePacketAAAA, sizeof(kSamplePacketAAAA));
-
-  socket_factory_.SimulateReceive(kSamplePacketA, sizeof(kSamplePacketA));
-}
-
-TEST_F(LocalDomainResolverTest, ResolveDomainNone) {
-  LocalDomainResolverImpl resolver(
-      "myhello.local", net::ADDRESS_FAMILY_UNSPECIFIED,
-      base::Bind(&LocalDomainResolverTest::AddressCallback,
-                 base::Unretained(this)), &mdns_client_);
-
-  EXPECT_CALL(socket_factory_, OnSendTo(_)).Times(4);  // Twice per query
-
-  resolver.Start();
-
-  EXPECT_CALL(*this, AddressCallbackInternal(false, "", ""));
-
-  RunFor(base::TimeDelta::FromSeconds(4));
-}
-
-}  // namespace
-
-}  // namespace local_discovery