AutoML: Add a TablesClient for automl-tables specific behavior. (#8720)

* Checking in staged client helper code

Additional test, docs & proposed cleanup needs to happen on top of this.

* update create_model to allow user to specify included or excluded col… (#16)

* update create_model to allow user to specify included or excluded columns

* made minor changes stylistically and with added ValueError outputs

* Update doc gen & module structure. Add unit & system tests

* added two new func: set time, get table address (#23)

* added two new func: set time, get table address

* changed indentation

* Add system tests

* Address linter & python2.7 import errors

* Passes **kwargs through to client & implements missing methods

* Support BQ as input/output in batch_predict

* Address first round of feedback

* Switch to pytest.raises, fix .rst formatting exception

* Make list system tests more stringent

automl/README.rst

@@ -104,3 +104,32 @@ Next Steps
    API to see other available methods on the client.
 -  Read the `Product documentation`_ to learn
    more about the product and see How-to Guides.
+
+Making & Testing Local Changes
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+If you want to make changes to this library, here is how to set up your
+development environment:
+
+1. Make sure you have `virtualenv`_ installed and activated as shown above.
+2. Run the following one-time setup (it will be persisted in your virtualenv):
+
+   .. code-block:: console
+
+       pip install -r ../docs/requirements.txt
+       pip install -U nox mock pytest
+
+3. If you want to run all tests, you will need a billing-enabled 
+   `GCP project`_, and a `service account`_ with access to the AutoML APIs.
+   Note: the first time the tests run in a new project it will take a _long_
+   time, on the order of 2-3 hours. This is one-time setup that will be skipped
+   in future runs.
+
+.. _service account: https://cloud.google.com/iam/docs/creating-managing-service-accounts
+.. _GCP project: https://cloud.google.com/resource-manager/docs/creating-managing-projects
+
+.. code-block:: console
+
+    export PROJECT_ID=<project-id> GOOGLE_APPLICATION_CREDENTIALS=</path/to/creds.json>
+    nox
+

automl/docs/gapic/v1beta1/tables.rst

@@ -0,0 +1,5 @@
+A tables-specific client for AutoML
+===================================
+
+.. automodule:: google.cloud.automl_v1beta1.tables.tables_client
+    :members:

automl/docs/index.rst

@@ -8,6 +8,7 @@ Api Reference
 
     gapic/v1beta1/api
     gapic/v1beta1/types
+    gapic/v1beta1/tables
 
 
 Changelog

automl/google/cloud/automl_v1beta1/__init__.py

@@ -21,6 +21,11 @@
 from google.cloud.automl_v1beta1.gapic import auto_ml_client
 from google.cloud.automl_v1beta1.gapic import enums
 from google.cloud.automl_v1beta1.gapic import prediction_service_client
+from google.cloud.automl_v1beta1.tables import tables_client
+
+
+class TablesClient(tables_client.TablesClient):
+    __doc__ = tables_client.TablesClient.__doc__
 
 
 class AutoMlClient(auto_ml_client.AutoMlClient):
@@ -33,4 +38,4 @@ class PredictionServiceClient(prediction_service_client.PredictionServiceClient)
     enums = enums
 
 
-__all__ = ("enums", "types", "AutoMlClient", "PredictionServiceClient")
+__all__ = ("enums", "types", "AutoMlClient", "PredictionServiceClient", "TablesClient")