Files
system-config/testinfra/test_grafana.py
Clark Boylan 9519ccb8ee Scroll grafana pages to force all graphs to load
It appears that grafana won't load graph data if you don't scroll past
them in the window. Add a js execute script to each of the grafana
dashboard screenshot shots that scrolls to the bottom of the page in
order to force grafana to render each of the graphs on the page.

Change-Id: I12fb2992c3bca2c7ca85f6cedfef8fcdfd64d0a1
2025-07-10 09:58:20 -07:00

71 lines
2.8 KiB
Python

# Copyright 2020 Red Hat, 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.
from util import take_screenshots
import json
testinfra_hosts = ['grafana02.opendev.org']
def test_grafana_container_listening(host):
grafana = host.socket("tcp://127.0.0.1:3000")
assert grafana.is_listening
def test_grafana_proxy(host):
cmd = host.run('curl --insecure '
'--resolve grafana.opendev.org:443:127.0.0.1 '
'https://grafana.opendev.org')
assert '<title>Grafana</title>' in cmd.stdout
def test_grafana_api_denial(host):
cmd = host.run('curl -s --insecure '
'--resolve grafana.opendev.org:443:127.0.0.1 '
'-XPOST -H "Accept: application/json" '
'-H "Content-Type: application/json" '
'-d \'{"dashboard": {}}\' '
'https://grafana.opendev.org/api/snapshots')
assert '403 Forbidden' in cmd.stdout
def test_grafana_screenshots(host):
shots = [
('https://localhost/', None, 'grafana-main-page.png'),
('https://localhost/dashboards', None, 'grafana-dashboards-page.png')
]
json_defs = []
cmd = host.run("curl -s --insecure "
"--resolve grafana.opendev.org:443:127.0.0.1 "
"https://grafana.opendev.org/api/search")
# Scroll to the bottom of the graph pages to force grafana to render each
# graph on the page. Adapted from:
# https://stackoverflow.com/questions/42982950/how-to-scroll-down-the-page-till-bottomend-page-in-the-selenium-webdriver
scroll_to_bottom = 'window.scrollTo(' \
'{top: document.body.scrollHeight, left: 0, behavior: "smooth"})'
j = json.loads(cmd.stdout)
for dashboard in j:
url = dashboard["url"]
uid = dashboard["uid"]
name = dashboard["uri"].split("/")[-1]
shots.append(
("https://localhost" + url, scroll_to_bottom, name + '.png'))
json_defs.append((uid, name + '.json'))
take_screenshots(host, shots)
host.run('mkdir /tmp/json_blobs')
for uid, dst in json_defs:
host.run("curl -s --insecure "
"--resolve grafana.opendev.org:443:127.0.0.1 "
"https://grafana.opendev.org/api/dashboards/uid/%s "
"-o /tmp/json_blobs/%s" %
(uid, dst))