old_contents: # Copyright 2016 Google Inc. All Rights Reserved.
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #      http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  
  """Test script for Identity-Aware Proxy code samples."""
  
  import os
  
  import pytest
  
  import make_iap_request
  import validate_jwt
  
  # The hostname of an application protected by Identity-Aware Proxy.
  # When a request is made to https://${JWT_REFLECT_HOSTNAME}/, the
  # application should respond with the value of the
  # X-Goog-Authenticated-User-JWT (and nothing else.) The
  # app_engine_app/ subdirectory contains an App Engine standard
  # environment app that does this.
  # The project must have the service account used by this test added as a
  # member of the project.
  REFLECT_SERVICE_HOSTNAME = 'gcp-devrel-iap-reflect.appspot.com'
  IAP_CLIENT_ID = ('320431926067-ldm6839p8l2sei41nlsfc632l4d0v2u1'
                   '.apps.googleusercontent.com')
  IAP_APP_ID = 'gcp-devrel-iap-reflect'
  IAP_PROJECT_NUMBER = '320431926067'
  
  
  @pytest.mark.flaky
  def test_main(capsys):
      # It only passes on Kokoro now. Skipping in other places.
      # The envvar `TRAMPOLINE_CI` will be set once #3860 is merged.
      if os.environ.get('TRAMPOLINE_CI', 'kokoro') != 'kokoro':
          pytest.skip('Only passing on Kokoro.')
      # JWTs are obtained by IAP-protected applications whenever an
      # end-user makes a request.  We've set up an app that echoes back
      # the IAP JWT in order to expose it to this test.  Thus, this test
      # exercises both make_iap_request and validate_jwt.
      resp = make_iap_request.make_iap_request(
          'https://{}/'.format(REFLECT_SERVICE_HOSTNAME),
          IAP_CLIENT_ID)
      iap_jwt = resp.split(': ').pop()
  
      # App Engine JWT audience format below
      expected_audience = '/projects/{}/apps/{}'.format(
          IAP_PROJECT_NUMBER, IAP_APP_ID)
  
      jwt_validation_result = validate_jwt.validate_iap_jwt(
          iap_jwt, expected_audience)
  
      assert jwt_validation_result[0]
      assert jwt_validation_result[1]
      assert not jwt_validation_result[2]
  
new_contents: # Copyright 2016 Google Inc. All Rights Reserved.
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #      http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  
  """Test script for Identity-Aware Proxy code samples."""
  
  import os
  
  import pytest
  
  import make_iap_request
  import validate_jwt
  
  # The hostname of an application protected by Identity-Aware Proxy.
  # When a request is made to https://${JWT_REFLECT_HOSTNAME}/, the
  # application should respond with the value of the
  # X-Goog-Authenticated-User-JWT (and nothing else.) The
  # app_engine_app/ subdirectory contains an App Engine standard
  # environment app that does this.
  # The project must have the service account used by this test added as a
  # member of the project.
  REFLECT_SERVICE_HOSTNAME = 'gcp-devrel-iap-reflect.appspot.com'
  IAP_CLIENT_ID = ('320431926067-ldm6839p8l2sei41nlsfc632l4d0v2u1'
                   '.apps.googleusercontent.com')
  IAP_APP_ID = 'gcp-devrel-iap-reflect'
  IAP_PROJECT_NUMBER = '320431926067'
  
  
  @pytest.mark.flaky
  def test_main(capsys):
      # It only passes on Kokoro now. Skipping in other places.
      # The envvar `TRAMPOLINE_CI` will be set once #3860 is merged.
      if os.environ.get('TRAMPOLINE_CI', 'kokoro') != 'kokoro':
          pytest.skip('Only passing on Kokoro.')
      # JWTs are obtained by IAP-protected applications whenever an
      # end-user makes a request.  We've set up an app that echoes back
      # the IAP JWT in order to expose it to this test.  Thus, this test
      # exercises both make_iap_request and validate_jwt.
      resp = make_iap_request.make_iap_request(
          'https://{}/'.format(REFLECT_SERVICE_HOSTNAME),
          IAP_CLIENT_ID)
      iap_jwt = resp.split(': ').pop()
  
      # App Engine JWT audience format below
      expected_audience = '/projects/{}/apps/{}'.format(
          IAP_PROJECT_NUMBER, IAP_APP_ID)
  
      jwt_validation_result = validate_jwt.validate_iap_jwt(
          iap_jwt, expected_audience)
  
      assert not jwt_validation_result[2]
      assert jwt_validation_result[0]
      assert jwt_validation_result[1]
  
subject: change iap assert order (#4515)