drive: Support authorizing third-party Drive apps for opening files.

google_apis/drive/drive_api_url_generator_unittest.cc

 // Copyright (c) 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 "google_apis/drive/drive_api_url_generator.h"
 
 #include "google_apis/drive/test_util.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "url/gurl.h"
 
@@ skipping 47 matching lines @@
             url_generator_.GetFilesGetUrl("file:file_id").spec());
 
   EXPECT_EQ("http://127.0.0.1:12345/drive/v2/files/0ADK06pfg",
             test_url_generator_.GetFilesGetUrl("0ADK06pfg").spec());
   EXPECT_EQ("http://127.0.0.1:12345/drive/v2/files/0Bz0bd074",
             test_url_generator_.GetFilesGetUrl("0Bz0bd074").spec());
   EXPECT_EQ("http://127.0.0.1:12345/drive/v2/files/file%3Afile_id",
             test_url_generator_.GetFilesGetUrl("file:file_id").spec());
 }
 
+TEST_F(DriveApiUrlGeneratorTest, GetFilesAuthorizeUrl) {
+  EXPECT_EQ(
+      "https://www.googleapis.com/drive/v2internal/files/aa/authorize?appId=bb",
+            url_generator_.GetFilesAuthorizeUrl("aa", "bb").spec());
+  EXPECT_EQ(
+      "http://127.0.0.1:12345/drive/v2internal/files/foo/authorize?appId=bar",
+      test_url_generator_.GetFilesAuthorizeUrl("foo", "bar").spec());
+}
+
 TEST_F(DriveApiUrlGeneratorTest, GetFilesInsertUrl) {
   EXPECT_EQ("https://www.googleapis.com/drive/v2/files",
             url_generator_.GetFilesInsertUrl().spec());
   EXPECT_EQ("http://127.0.0.1:12345/drive/v2/files",
             test_url_generator_.GetFilesInsertUrl().spec());
 }
 
 TEST_F(DriveApiUrlGeneratorTest, GetFilePatchUrl) {
   struct TestPattern {
     bool set_modified_date;
@@ skipping 314 matching lines @@
       url_generator_.GenerateDownloadFileUrl("resourceId").spec());
   EXPECT_EQ(
       "https://www.googledrive.com/host/file%3AresourceId",
       url_generator_.GenerateDownloadFileUrl("file:resourceId").spec());
   EXPECT_EQ(
       "http://127.0.0.1:12345/download/resourceId",
       test_url_generator_.GenerateDownloadFileUrl("resourceId").spec());
 }
 
 }  // namespace google_apis