contacts: Add GDataContactsService.

chrome/browser/chromeos/gdata/gdata_contacts_service_browsertest.cc

+// Copyright (c) 2012 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/browser/chromeos/gdata/gdata_contacts_service.h"
+
+#include "base/bind.h"
+#include "base/file_path.h"
+#include "base/file_util.h"
+#include "base/message_loop.h"
+#include "base/stringprintf.h"
+#include "base/time.h"
+#include "chrome/browser/chromeos/contacts/contact.pb.h"
+#include "chrome/browser/chromeos/contacts/contact_test_util.h"
+#include "chrome/browser/chromeos/gdata/gdata_auth_service.h"
+#include "chrome/browser/chromeos/gdata/gdata_util.h"
+#include "chrome/browser/profiles/profile.h"
+#include "chrome/browser/ui/browser.h"
+#include "chrome/test/base/in_process_browser_test.h"
+#include "content/public/browser/browser_thread.h"
+#include "content/public/test/test_utils.h"
+#include "net/test/test_server.h"
+#include "testing/gtest/include/gtest/gtest.h"
+#include "ui/gfx/size.h"
+
+using content::BrowserThread;
+
+namespace gdata {
+namespace {
+
+// Path to the files that are served by the test server.
+const FilePath::CharType kTestDataPath[] =
+    FILE_PATH_LITERAL("chrome/test/data");
+
+// Base URL where feeds are located on the test server.
+const char kFeedBaseUrl[] = "files/chromeos/gdata/contacts/";
+
+// Width and height of /photo.png on the test server.
+const int kPhotoSize = 48;
+
+// Initializes |contact| using the passed-in values.
+void InitContact(const std::string& provider_id,
+                 const std::string& rfc_3339_update_time,
+                 bool deleted,
+                 const std::string& full_name,
+                 const std::string& given_name,
+                 const std::string& additional_name,
+                 const std::string& family_name,
+                 const std::string& name_prefix,
+                 const std::string& name_suffix,
+                 contacts::Contact* contact) {
+  DCHECK(contact);
+  contact->set_provider_id(provider_id);
+  base::Time update_time;
+  CHECK(util::GetTimeFromString(rfc_3339_update_time, &update_time))
+      << "Unable to parse time \"" << rfc_3339_update_time << "\"";
+  contact->set_update_time(update_time.ToInternalValue());
+  contact->set_deleted(deleted);
+  contact->set_full_name(full_name);
+  contact->set_given_name(given_name);
+  contact->set_additional_name(additional_name);
+  contact->set_family_name(family_name);
+  contact->set_name_prefix(name_prefix);
+  contact->set_name_suffix(name_suffix);
+}
+
+class GDataContactsServiceTest : public InProcessBrowserTest {
+ public:
+  GDataContactsServiceTest()
+      : InProcessBrowserTest(),
+        test_server_(net::TestServer::TYPE_GDATA,
+                     net::TestServer::kLocalhost,
+                     FilePath(kTestDataPath)),
+        download_was_successful_(false) {
+  }
+
+  virtual void SetUpOnMainThread() OVERRIDE {
+    ASSERT_TRUE(test_server_.Start());
+    service_.reset(new GDataContactsService(browser()->profile()));
+    service_->Initialize();
+    service_->auth_service_for_testing()->set_access_token_for_testing(
+        net::TestServer::kGDataAuthToken);
+    service_->set_rewrite_photo_url_callback_for_testing(
+        base::Bind(&GDataContactsServiceTest::RewritePhotoUrl,
+                   base::Unretained(this)));
+  }
+
+  virtual void CleanUpOnMainThread() {
+    service_.reset();
+  }
+
+ protected:
+  GDataContactsService* service() { return service_.get(); }
+
+  // Downloads contacts from |feed_filename| (within the chromeos/gdata/contacts
+  // test data directory).  |min_update_time| is appended to the URL and the
+  // resulting contacts are swapped into |contacts|.  Returns false if the
+  // download failed.
+  bool Download(const std::string& feed_filename,
+                const base::Time& min_update_time,
+                scoped_ptr<ScopedVector<contacts::Contact> >* contacts) {
+    DCHECK(contacts);
+    service_->set_feed_url_for_testing(
+        test_server_.GetURL(kFeedBaseUrl + feed_filename));
+    service_->DownloadContacts(
+        base::Bind(&GDataContactsServiceTest::OnSuccess,
+                   base::Unretained(this)),
+        base::Bind(&GDataContactsServiceTest::OnFailure,
+                   base::Unretained(this)),
+        min_update_time);
+    content::RunMessageLoop();
+    contacts->swap(downloaded_contacts_);
+    return download_was_successful_;
+  }
+
+ private:
+  // Rewrites |original_url|, a photo URL from a contacts feed, to instead point
+  // at a file on |test_server_|.
+  std::string RewritePhotoUrl(const std::string& original_url) {
+    return test_server_.GetURL(kFeedBaseUrl + GURL(original_url).path()).spec();
+  }
+
+  // Handles success for Download().
+  void OnSuccess(scoped_ptr<ScopedVector<contacts::Contact> > contacts) {
+    CHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+    download_was_successful_ = true;
+    downloaded_contacts_.swap(contacts);
+    MessageLoop::current()->Quit();
+  }
+
+  // Handles failure for Download().
+  void OnFailure() {
+    CHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+    download_was_successful_ = false;
+    downloaded_contacts_.reset(new ScopedVector<contacts::Contact>());
+    MessageLoop::current()->Quit();
+  }
+
+  net::TestServer test_server_;
+  scoped_ptr<GDataContactsService> service_;
+
+  // Was the last download successful?  Used to pass the result back from
+  // OnSuccess() and OnFailure() to Download().
+  bool download_was_successful_;
+
+  // Used to pass downloaded contacts back to Download().
+  scoped_ptr<ScopedVector<contacts::Contact> > downloaded_contacts_;
+};
+
+}  // namespace
+
+// Test that we report failure for feeds that are broken in various ways.
+IN_PROC_BROWSER_TEST_F(GDataContactsServiceTest, BrokenFeeds) {
+  scoped_ptr<ScopedVector<contacts::Contact> > contacts;
+  EXPECT_FALSE(Download("some_bogus_file", base::Time(), &contacts));
+  EXPECT_FALSE(Download("empty.txt", base::Time(), &contacts));
+  EXPECT_FALSE(Download("not_json.txt", base::Time(), &contacts));
+  EXPECT_FALSE(Download("not_dictionary.json", base::Time(), &contacts));
+  EXPECT_FALSE(Download("no_feed.json", base::Time(), &contacts));
+  EXPECT_FALSE(Download("no_category.json", base::Time(), &contacts));
+  EXPECT_FALSE(Download("wrong_category.json", base::Time(), &contacts));
+  EXPECT_FALSE(Download("feed_photo_404.json", base::Time(), &contacts));
+}
+
+// Check that we're able to download an empty feed and a normal-looking feed
+// with two regular contacts and one deleted one.
+IN_PROC_BROWSER_TEST_F(GDataContactsServiceTest, Download) {
+  scoped_ptr<ScopedVector<contacts::Contact> > contacts;
+  EXPECT_TRUE(Download("no_entries.json", base::Time(), &contacts));
+  EXPECT_TRUE(contacts->empty());
+
+  EXPECT_TRUE(Download("feed.json", base::Time(), &contacts));
+
+  // All of these expected values are hardcoded in the feed.
+  scoped_ptr<contacts::Contact> contact1(new contacts::Contact);
+  InitContact("http://example.com/1",
+              "2012-06-04T15:53:36.023Z",
+              false, "Joe Contact", "Joe", "", "Contact", "", "",
+              contact1.get());
+  contacts::test::SetPhoto(gfx::Size(kPhotoSize, kPhotoSize), contact1.get());
+  contacts::test::AddEmailAddress(
+      "joe.contact@gmail.com",
+      contacts::Contact_AddressType_Relation_OTHER, "", true, contact1.get());
+  contacts::test::AddPostalAddress(
+      "345 Spear St\nSan Francisco CA 94105",
+      contacts::Contact_AddressType_Relation_HOME, "", false, contact1.get());
+
+  scoped_ptr<contacts::Contact> contact2(new contacts::Contact);
+  InitContact("http://example.com/2",
+              "2012-06-21T16:20:13.208Z",
+              false, "Dr. Jane Liz Doe Sr.", "Jane", "Liz", "Doe", "Dr.", "Sr.",
+              contact2.get());
+  contacts::test::AddEmailAddress(
+      "jane.doe@gmail.com",
+      contacts::Contact_AddressType_Relation_HOME, "", true, contact2.get());
+  contacts::test::AddEmailAddress(
+      "me@privacy.net",
+      contacts::Contact_AddressType_Relation_WORK, "", false, contact2.get());
+  contacts::test::AddEmailAddress(
+      "foo@example.org",
+      contacts::Contact_AddressType_Relation_OTHER, "Fake", false,
+      contact2.get());
+  contacts::test::AddPhoneNumber(
+      "123-456-7890",
+      contacts::Contact_AddressType_Relation_MOBILE, "", false,
+      contact2.get());
+  contacts::test::AddPhoneNumber(
+      "234-567-8901",
+      contacts::Contact_AddressType_Relation_OTHER, "grandcentral", false,
+      contact2.get());
+  contacts::test::AddPostalAddress(
+      "100 Elm St\nSan Francisco, CA 94110",
+      contacts::Contact_AddressType_Relation_HOME, "", false, contact2.get());
+  contacts::test::AddInstantMessagingAddress(
+      "foo@example.org",
+      contacts::Contact_InstantMessagingAddress_Protocol_GOOGLE_TALK,
+      contacts::Contact_AddressType_Relation_OTHER, "", false,
+      contact2.get());
+  contacts::test::AddInstantMessagingAddress(
+      "12345678",
+      contacts::Contact_InstantMessagingAddress_Protocol_ICQ,
+      contacts::Contact_AddressType_Relation_OTHER, "", false,
+      contact2.get());
+
+  scoped_ptr<contacts::Contact> contact3(new contacts::Contact);
+  InitContact("http://example.com/3",
+              "2012-07-23T23:07:06.133Z",
+              true, "", "", "", "", "", "",
+              contact3.get());
+
+  EXPECT_EQ(contacts::test::VarContactsToString(
+                3, contact1.get(), contact2.get(), contact3.get()),
+            contacts::test::ContactsToString(*contacts));
+}
+
+// Download a feed containing more photos than we're able to download in
+// parallel to check that we still end up with all the photos.
+IN_PROC_BROWSER_TEST_F(GDataContactsServiceTest, ParallelPhotoDownload) {
+  // The feed used for this test contains 8 contacts.
+  const int kNumContacts = 8;
+  service()->set_max_simultaneous_photo_downloads_for_testing(2);
+  scoped_ptr<ScopedVector<contacts::Contact> > contacts;
+  EXPECT_TRUE(Download("feed_multiple_photos.json", base::Time(), &contacts));
+  ASSERT_EQ(static_cast<size_t>(kNumContacts), contacts->size());
+
+  ScopedVector<contacts::Contact> expected_contacts;
+  for (int i = 0; i < kNumContacts; ++i) {
+    contacts::Contact* contact = new contacts::Contact;
+    InitContact(base::StringPrintf("http://example.com/%d", i + 1),
+                "2012-06-04T15:53:36.023Z",
+                false, "", "", "", "", "", "", contact);
+    contacts::test::SetPhoto(gfx::Size(kPhotoSize, kPhotoSize), contact);
+    expected_contacts.push_back(contact);
+  }
+  EXPECT_EQ(contacts::test::ContactsToString(expected_contacts),
+            contacts::test::ContactsToString(*contacts));
+}
+
+}  // namespace gdata