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Allow dashboard tables and charts to be enabled/disabled. Fixes #2951

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This commit is contained in:
Murtuza Zabuawala
2018-02-26 09:20:04 +00:00
committed by Dave Page
parent 54dd6aae83
commit 801a2084e9
8 changed files with 974 additions and 574 deletions
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8
web/pgadmin/dashboard/tests/__init__.py Normal file
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##########################################################################
#
# pgAdmin 4 - PostgreSQL Tools
#
# Copyright (C) 2013 - 2018, The pgAdmin Development Team
# This software is released under the PostgreSQL Licence
#
##########################################################################

279
web/pgadmin/dashboard/tests/test_dashboard_templates.py Normal file
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##########################################################################
#
# pgAdmin 4 - PostgreSQL Tools
#
# Copyright (C) 2013 - 2018, The pgAdmin Development Team
# This software is released under the PostgreSQL Licence
#
##########################################################################
import os
import sys
from flask import Flask, render_template
from jinja2 import FileSystemLoader
from pgadmin import VersionedTemplateLoader
from pgadmin.utils.route import BaseTestGenerator
if sys.version_info < (3, 3):
from mock import MagicMock
else:
from unittest.mock import MagicMock
# Hard coded dummy input parameters for the templates
RATES = {
'session_stats_refresh': 1,
'tps_stats_refresh': 1,
'ti_stats_refresh': 1,
'to_stats_refresh': 1,
'bio_stats_refresh': 1
}
DISPLAY_DASHBOARD = {
'both': {
'show_graphs': True,
'show_activity': True
},
'only_graphs': {
'show_graphs': True,
'show_activity': False
},
'only_server_activity': {
'show_graphs': False,
'show_activity': True
},
'none': {
'show_graphs': False,
'show_activity': False
}
}
VERSION = 95000
SERVER_ID = 1
DATABASE_ID = 123
# To moke gettext function used in the template
_ = MagicMock(side_effect=lambda x: x)
class TestExplainPlanTemplates(BaseTestGenerator):
scenarios = [
# Server dashboard
(
'Dashboard, when returning the html page with graphs and '
'server activity related html elements for server dashboard',
dict(
template_path=os.path.join(
'dashboard', 'server_dashboard.html'
),
input_parameters=dict(
sid=SERVER_ID,
did=None,
rates=RATES,
version=VERSION,
settings=DISPLAY_DASHBOARD['both'],
_=_
),
expected_return_value=[
'Server sessions',
'Server activity'
],
not_expected_return_value=[]
)
),
(
'Dashboard, when returning the html page with only graphs '
'related html elements for server dashboard',
dict(
template_path=os.path.join(
'dashboard', 'server_dashboard.html'
),
input_parameters=dict(
sid=SERVER_ID,
did=None,
rates=RATES,
version=VERSION,
settings=DISPLAY_DASHBOARD['only_graphs'],
_=_
),
expected_return_value=[
'Server sessions'
],
not_expected_return_value=[
'Server activity'
]
)
),
(
'Dashboard, when returning the html page with only server '
'activity related html elements for server dashboard',
dict(
template_path=os.path.join(
'dashboard', 'server_dashboard.html'
),
input_parameters=dict(
sid=SERVER_ID,
did=None,
rates=RATES,
version=VERSION,
settings=DISPLAY_DASHBOARD['only_server_activity'],
_=_
),
expected_return_value=[
'Server activity'
],
not_expected_return_value=[
'Server sessions'
]
)
),
(
'Dashboard, when returning the html page with neither '
'graphs nor server activity related html elements for server '
'dashboard',
dict(
template_path=os.path.join(
'dashboard', 'server_dashboard.html'
),
input_parameters=dict(
sid=SERVER_ID,
did=None,
rates=RATES,
version=VERSION,
settings=DISPLAY_DASHBOARD['none'],
_=_
),
expected_return_value=[],
not_expected_return_value=[
'Server activity',
'Server sessions'
]
)
),
# Database dashboard
(
'Dashboard, when returning the html page with graphs and '
'database activity related html elements for database dashboard',
dict(
template_path=os.path.join(
'dashboard', 'database_dashboard.html'
),
input_parameters=dict(
sid=SERVER_ID,
did=DATABASE_ID,
rates=RATES,
version=VERSION,
settings=DISPLAY_DASHBOARD['both'],
_=_
),
expected_return_value=[
'Database sessions',
'Database activity'
],
not_expected_return_value=[]
)
),
(
'Dashboard, when returning the html page with only '
'graphs related html elements for database dashboard',
dict(
template_path=os.path.join(
'dashboard', 'database_dashboard.html'
),
input_parameters=dict(
sid=SERVER_ID,
did=DATABASE_ID,
rates=RATES,
version=VERSION,
settings=DISPLAY_DASHBOARD['only_graphs'],
_=_
),
expected_return_value=[
'Database sessions'
],
not_expected_return_value=[
'Database activity'
]
)
),
(
'Dashboard, when returning the html page with only '
'database activity related html elements for database dashboard',
dict(
template_path=os.path.join(
'dashboard', 'database_dashboard.html'
),
input_parameters=dict(
sid=SERVER_ID,
did=DATABASE_ID,
rates=RATES,
version=VERSION,
settings=DISPLAY_DASHBOARD['only_server_activity'],
_=_
),
expected_return_value=[
'Database activity'
],
not_expected_return_value=[
'Database sessions'
]
)
),
(
'Dashboard, when returning the html page with neither '
'graphs nor database activity related html elements for database '
'dashboard',
dict(
template_path=os.path.join(
'dashboard', 'database_dashboard.html'
),
input_parameters=dict(
sid=SERVER_ID,
did=DATABASE_ID,
rates=RATES,
version=VERSION,
settings=DISPLAY_DASHBOARD['none'],
_=_
),
expected_return_value=[],
not_expected_return_value=[
'Database sessions',
'Database activity'
]
)
),
]
def setUp(self):
self.loader = VersionedTemplateLoader(FakeApp())
def runTest(self):
with FakeApp().app_context():
result = render_template(
self.template_path, **self.input_parameters
)
# checks for expected html elements
for expected_string in self.expected_return_value:
self.assertIn(
expected_string, result
)
# checks for not expected html elements
for not_expected_string in self.not_expected_return_value:
self.assertNotIn(
not_expected_string, result
)
class FakeApp(Flask):
def __init__(self):
super(FakeApp, self).__init__("")
self.jinja_loader = FileSystemLoader(
os.path.dirname(os.path.realpath(__file__)) + "/../templates"
)