#!/usr/bin/env python

# Copyright 2019 Google, Inc

#

# 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.

import os

import manage_dataset

import pytest

PROJECT_ID = os.getenv("GCLOUD_PROJECT")

@pytest.fixture(scope='function')

def dataset():

# create a temporary dataset

dataset = manage_dataset.create_dataset(PROJECT_ID)

yield dataset

# tear down

manage_dataset.delete_dataset(dataset.name)

def test_create_dataset(capsys):

response = manage_dataset.create_dataset(PROJECT_ID)

out, _ = capsys.readouterr()

assert "The dataset resource name:" in out

# clean up

manage_dataset.delete_dataset(response.name)

def test_list_dataset(capsys, dataset):

manage_dataset.list_datasets(PROJECT_ID)

out, _ = capsys.readouterr()

assert dataset.name in out

def test_get_dataset(capsys, dataset):

manage_dataset.get_dataset(dataset.name)

out, _ = capsys.readouterr()

assert "The dataset resource name:" in out

def test_delete_dataset(capsys):

# Creates a dataset.

response = manage_dataset.create_dataset(PROJECT_ID)

manage_dataset.delete_dataset(response.name)

out, _ = capsys.readouterr()

assert "Dataset deleted." in out