text: //******************************************************************************
  //
  // Copyright (c) 2015 Microsoft Corporation. All rights reserved.
  //
  // This code is licensed under the MIT License (MIT).
  //
  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  // THE SOFTWARE.
  //
  //******************************************************************************
  
  #pragma once
  
  #define FBSDKTestUsersPath      L"/accounts/test-users"
  #define AccessTokenParameterKey L"access_token"
  #define TestContextErrorNoToken L"Test context expected an access token, " \
      L"which had not yet been created.  Call TestContext::GetAppToken first."
  #define GraphAPISuite           L"Graph API Suite"
  #define CreateAppTokenTest      L"Create App Access Token"
  #define CreateTestUserTest      L"Create test user"
  #define DeleteAllTestUsersTest  L"Delete all test users"
  #define UploadPhotoTest         L"Upload a Photo to user's account"
  #define TestAppErrorNoToken     L"Failed to create an app access token"
  #define FBSDKTestUsersPath      L"/accounts/test-users"
  #define FBTestImageName         L"animal-1409304111INq.jpg"
  #define FBTestImagePath         L"Assets\\" + FBTestImageName
  #define SourceParameterKey      L"source"
  #define PathParameterKey        L"path"
  
  