testing: start using btlr [(#3959)](GoogleCloudPlatform/python-docs-samples#3959)

* testing: start using btlr

The binary is at gs://cloud-devrel-kokoro-resources/btlr/v0.0.1/btlr

* add period after DIFF_FROM

* use array for btlr args

* fix websocket tests

* add debug message

* wait longer for the server to spin up

* dlp: bump the wait timeout to 10 minutes

* [run] copy noxfile.py to child directory to avoid gcloud issue

* [iam] fix: only display description when the key exists

* use uuid4 instead of uuid1

* [iot] testing: use the same format for registry id

* Stop asserting Out of memory not in the output

* fix missing imports

* [dns] testing: more retries with delay

* [dlp] testing: longer timeout

* use the max-concurrency flag

* use 30 workers

* [monitoring] use multiple projects

* [dlp] testing: longer timeout

Author: Takashi Matsuo

samples/snippets/v3/cloud-client/README.rst

@@ -16,6 +16,14 @@ This directory contains samples for Google Stackdriver Monitoring API. Stackdriv
 
 .. _Google Stackdriver Monitoring API: https://cloud.google.com/monitoring/docs/
 
+To run the sample, you need to enable the API at: https://console.cloud.google.com/apis/library/monitoring.googleapis.com
+
+To run the sample, you need to have `Monitoring Admin` role.
+
+
+Please visit [the Cloud Console UI of this API](https://console.cloud.google.com/monitoring) and create a new Workspace with the same name of your Cloud project.
+
+
 Setup
 -------------------------------------------------------------------------------
 

samples/snippets/v3/cloud-client/README.rst.in

@@ -12,6 +12,13 @@ product:
        and many others. Stackdriver ingests that data and generates insights
        via dashboards, charts, and alerts.
 
+required_api_url: https://console.cloud.google.com/apis/library/monitoring.googleapis.com
+required_role: Monitoring Admin
+other_required_steps: >
+    Please visit [the Cloud Console UI of this
+    API](https://console.cloud.google.com/monitoring) and create a new
+    Workspace with the same name of your Cloud project.
+
 setup:
 - auth
 - install_deps
@@ -25,4 +32,4 @@ samples:
 
 cloud_client_library: true
 
-folder: monitoring/api/v3/cloud-client
+folder: monitoring/api/v3/cloud-client

samples/snippets/v3/cloud-client/noxfile_config.py

@@ -0,0 +1,42 @@
+# Copyright 2020 Google LLC
+#
+# 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.
+
+# Default TEST_CONFIG_OVERRIDE for python repos.
+
+# You can copy this file into your directory, then it will be inported from
+# the noxfile.py.
+
+# The source of truth:
+# https://github.com/GoogleCloudPlatform/python-docs-samples/blob/master/noxfile_config.py
+
+TEST_CONFIG_OVERRIDE = {
+    # You can opt out from the test for specific Python versions.
+    'ignored_versions': ["2.7"],
+
+    # Declare optional test sessions you want to opt-in. Currently we
+    # have the following optional test sessions:
+    #     'cloud_run' # Test session for Cloud Run application.
+    'opt_in_sessions': [],
+
+    # An envvar key for determining the project id to use. Change it
+    # to 'BUILD_SPECIFIC_GCLOUD_PROJECT' if you want to opt in using a
+    # build specific Cloud project. You can also use your own string
+    # to use your own Cloud project.
+    # 'gcloud_project_env': 'GCLOUD_PROJECT',
+    'gcloud_project_env': 'BUILD_SPECIFIC_GCLOUD_PROJECT',
+
+    # A dictionary you want to inject into your test. Don't put any
+    # secrets here. These values will override predefined values.
+    'envs': {},
+}