# Copyright 2019 Mike Shoup
#
# 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.

from humulus import _version


def test_home(client):
    response = client.get("/")
    assert response.status_code == 302


def test_about(client):
    response = client.get("/about")
    assert response.status_code == 200
    assert _version.__version__ in str(response.data)


def test_status(client, monkeypatch):
    class MockDBTrue:
        def exists(self):
            return True

    class MockDBFalse:
        def exists(self):
            return False

    response = client.get("/status")
    assert response.status_code == 200
    assert response.get_json() == {"version": _version.__version__}

    monkeypatch.setattr("humulus.home.get_db", MockDBTrue)
    response = client.get("/status?couch=y")
    assert response.status_code == 200
    assert response.get_json() == {
        "version": _version.__version__,
        "couch": "ok",
    }

    monkeypatch.setattr("humulus.home.get_db", MockDBFalse)
    response = client.get("/status?couch=y")
    assert response.status_code == 500
    assert response.get_json() == {
        "version": _version.__version__,
        "couch": "not_exist",
    }