pgadmin4/web/regression/runtests.py
Usman Muzaffar be26fc540c Many fixes to the stability of the feature tests, including:
tree toggle issue
Query tool inteliSence issue eg. when there is only one option and drop down is not shown
Backup and restore windows locator changes
Fixes required due to resolving rm # 4041
Dependent tab not showing data sometime, so refreshed the page and handled it
Due to change of logic for auto commit, did the required changes
Due to fix of RM 4062, did the required workaround which broke the test case.
2019-03-21 12:04:37 +00:00

532 lines
18 KiB
Python

##########################################################################
#
# pgAdmin 4 - PostgreSQL Tools
#
# Copyright (C) 2013 - 2019, The pgAdmin Development Team
# This software is released under the PostgreSQL Licence
#
##########################################################################
""" This file collect all modules/files present in tests directory and add
them to TestSuite. """
from __future__ import print_function
import argparse
import atexit
import logging
import os
import signal
import sys
import traceback
import json
import random
from selenium import webdriver
from selenium.webdriver.chrome.options import Options
from selenium.webdriver.common.desired_capabilities import DesiredCapabilities
import unittest
if sys.version_info[0] >= 3:
import builtins
else:
import __builtin__ as builtins
# Ensure the global server mode is set.
builtins.SERVER_MODE = None
logger = logging.getLogger(__name__)
file_name = os.path.basename(__file__)
from testscenarios import scenarios
CURRENT_PATH = os.path.dirname(os.path.realpath(__file__))
# Set sys path to current directory so that we can import pgadmin package
root = os.path.dirname(CURRENT_PATH)
if sys.path[0] != root:
sys.path.insert(0, root)
os.chdir(root)
from pgadmin import create_app
import config
if config.SERVER_MODE is True:
config.SECURITY_RECOVERABLE = True
config.SECURITY_CHANGEABLE = True
config.SECURITY_POST_CHANGE_VIEW = 'browser.change_password'
from regression import test_setup
from regression.feature_utils.app_starter import AppStarter
# Delete SQLite db file if exists
if os.path.isfile(config.TEST_SQLITE_PATH):
os.remove(config.TEST_SQLITE_PATH)
os.environ["PGADMIN_TESTING_MODE"] = "1"
# Disable upgrade checks - no need during testing, and it'll cause an error
# if there's no network connection when it runs.
config.UPGRADE_CHECK_ENABLED = False
pgadmin_credentials = test_setup.config_data
# Set environment variables for email and password
os.environ['PGADMIN_SETUP_EMAIL'] = ''
os.environ['PGADMIN_SETUP_PASSWORD'] = ''
if pgadmin_credentials:
if 'pgAdmin4_login_credentials' in pgadmin_credentials:
if all(item in pgadmin_credentials['pgAdmin4_login_credentials']
for item in ['login_username', 'login_password']):
pgadmin_credentials = pgadmin_credentials[
'pgAdmin4_login_credentials']
os.environ['PGADMIN_SETUP_EMAIL'] = str(pgadmin_credentials[
'login_username'])
os.environ['PGADMIN_SETUP_PASSWORD'] = str(pgadmin_credentials[
'login_password'])
# Execute the setup file
exec(open("setup.py").read())
# Get the config database schema version. We store this in pgadmin.model
# as it turns out that putting it in the config files isn't a great idea
from pgadmin.model import SCHEMA_VERSION
# Delay the import test_utils as it needs updated config.SQLITE_PATH
from regression.python_test_utils import test_utils
config.SETTINGS_SCHEMA_VERSION = SCHEMA_VERSION
# Override some other defaults
from logging import WARNING
config.CONSOLE_LOG_LEVEL = WARNING
# Create the app
app = create_app()
app.config['WTF_CSRF_ENABLED'] = False
app.PGADMIN_KEY = ''
app.config.update({'SESSION_COOKIE_DOMAIN': None})
test_client = app.test_client()
driver = None
app_starter = None
handle_cleanup = None
app.PGADMIN_RUNTIME = True
if config.SERVER_MODE is True:
app.PGADMIN_RUNTIME = False
setattr(unittest.result.TestResult, "passed", [])
unittest.runner.TextTestResult.addSuccess = test_utils.add_success
# Override apply_scenario method as we need custom test description/name
scenarios.apply_scenario = test_utils.apply_scenario
def get_suite(module_list, test_server, test_app_client, server_information,
test_db_name):
"""
This function add the tests to test suite and return modified test suite
variable.
:param server_information:
:param module_list: test module list
:type module_list: list
:param test_server: server details
:type test_server: dict
:param test_app_client: test client
:type test_app_client: pgadmin app object
:return pgadmin_suite: test suite with test cases
:rtype: TestSuite
"""
modules = []
pgadmin_suite = unittest.TestSuite()
# Get the each test module and add into list
for key, klass in module_list:
gen = klass
modules.append(gen)
# Set the test client to each module & generate the scenarios
for module in modules:
obj = module()
obj.setApp(app)
obj.setTestClient(test_app_client)
obj.setTestServer(test_server)
obj.setDriver(driver)
obj.setServerInformation(server_information)
obj.setTestDatabaseName(test_db_name)
scenario = scenarios.generate_scenarios(obj)
pgadmin_suite.addTests(scenario)
return pgadmin_suite
def get_test_modules(arguments):
"""
This function loads the all modules in the tests directory into testing
environment.
:param arguments: this is command line arguments for module name to
which test suite will run
:type arguments: dict
:return module list: test module list
:rtype: list
"""
from pgadmin.utils.route import TestsGeneratorRegistry
exclude_pkgs = []
global driver, app_starter, handle_cleanup
if not config.SERVER_MODE:
exclude_pkgs.append("browser.tests")
if arguments['exclude'] is not None:
exclude_pkgs += arguments['exclude'].split(',')
if 'feature_tests' not in exclude_pkgs:
default_browser = 'chrome'
# Check default browser provided through command line. If provided
# then use that browser as default browser else check for the setting
# provided in test_config.json file.
if (
'default_browser' in arguments and
arguments['default_browser'] is not None
):
default_browser = arguments['default_browser'].lower()
elif (
test_setup.config_data and
"default_browser" in test_setup.config_data
):
default_browser = test_setup.config_data['default_browser'].lower()
if default_browser == 'firefox':
cap = DesiredCapabilities.FIREFOX
cap['requireWindowFocus'] = True
cap['enablePersistentHover'] = False
profile = webdriver.FirefoxProfile()
profile.set_preference("dom.disable_beforeunload", True)
driver = webdriver.Firefox(capabilities=cap,
firefox_profile=profile)
driver.implicitly_wait(1)
else:
options = Options()
if test_setup.config_data:
if 'headless_chrome' in test_setup.config_data:
if test_setup.config_data['headless_chrome']:
options.add_argument("--headless")
options.add_argument("--window-size=1280,1024")
driver = webdriver.Chrome(chrome_options=options)
app_starter = AppStarter(driver, config)
app_starter.start_app()
handle_cleanup = test_utils.get_cleanup_handler(test_client, app_starter)
# Register cleanup function to cleanup on exit
atexit.register(handle_cleanup)
# Load the test modules which are in given package(i.e. in arguments.pkg)
if arguments['pkg'] is None or arguments['pkg'] == "all":
TestsGeneratorRegistry.load_generators('pgadmin', exclude_pkgs)
else:
for_modules = []
if arguments['modules'] is not None:
for_modules = arguments['modules'].split(',')
TestsGeneratorRegistry.load_generators('pgadmin.%s' %
arguments['pkg'],
exclude_pkgs,
for_modules)
# Sort module list so that test suite executes the test cases sequentially
module_list = TestsGeneratorRegistry.registry.items()
module_list = sorted(module_list, key=lambda module_tuple: module_tuple[0])
return module_list
def add_arguments():
"""
This function parse the command line arguments(project's package name
e.g. browser) & add into parser
:return args: command line argument for pgadmin's package name
:rtype: argparse namespace
"""
parser = argparse.ArgumentParser(description='Test suite for pgAdmin4')
parser.add_argument(
'--pkg',
help='Executes the test cases of particular package and subpackages'
)
parser.add_argument(
'--exclude',
help='Skips execution of the test cases of particular package and '
'sub-packages'
)
parser.add_argument(
'--default_browser',
help='Executes the feature test in specific browser'
)
parser.add_argument(
'--modules',
help='Executes the feature test for specific modules in pkg'
)
arg = parser.parse_args()
return arg
def sig_handler(signo, frame):
global handle_cleanup
if handle_cleanup:
handle_cleanup()
def update_test_result(test_cases, test_result_dict):
"""
This function update the test result in appropriate test behaviours i.e
passed/failed/skipped.
:param test_cases: test cases
:type test_cases: dict
:param test_result_dict: test result to be stored
:type test_result_dict: dict
:return: None
"""
for test_case in test_cases:
test_class_name = test_case[0].__class__.__name__
test_scenario_name = getattr(
test_case[0], 'scenario_name', str(test_case[0])
)
if test_class_name in test_result_dict:
test_result_dict[test_class_name].append(
{test_scenario_name: test_case[1]})
else:
test_result_dict[test_class_name] = \
[{test_scenario_name: test_case[1]}]
def get_tests_result(test_suite):
"""This function returns the total ran and total failed test cases count"""
try:
total_ran = test_suite.testsRun
passed_cases_result = {}
failed_cases_result = {}
skipped_cases_result = {}
if total_ran:
passed = test_suite.passed
failures = test_suite.failures
errors = test_suite.errors
skipped = test_suite.skipped
if passed:
update_test_result(passed, passed_cases_result)
if failures:
update_test_result(failures, failed_cases_result)
if errors:
update_test_result(errors, failed_cases_result)
if skipped:
update_test_result(skipped, skipped_cases_result)
return total_ran, failed_cases_result, skipped_cases_result, \
passed_cases_result
except Exception:
traceback.print_exc(file=sys.stderr)
class StreamToLogger(object):
def __init__(self, logger, log_level=logging.INFO):
self.terminal = sys.stderr
self.logger = logger
self.log_level = log_level
self.linebuf = ''
def write(self, buf):
"""
This function writes the log in the logger file as well as on console
:param buf: log message
:type buf: str
:return: None
"""
self.terminal.write(buf)
for line in buf.rstrip().splitlines():
self.logger.log(self.log_level, line.rstrip())
def flush(self):
pass
if __name__ == '__main__':
# Failure detected?
failure = False
test_result = dict()
# Set signal handler for cleanup
signal_list = dir(signal)
required_signal_list = ['SIGTERM', 'SIGABRT', 'SIGQUIT', 'SIGINT']
# Get the OS wise supported signals
supported_signal_list = [sig for sig in required_signal_list if
sig in signal_list]
for sig in supported_signal_list:
signal.signal(getattr(signal, sig), sig_handler)
# Set basic logging configuration for log file
fh = logging.FileHandler(CURRENT_PATH + '/' +
'regression.log', 'w', 'utf-8')
fh.setLevel(logging.DEBUG)
fh.setFormatter(logging.Formatter(config.FILE_LOG_FORMAT))
logger = logging.getLogger()
logger.addHandler(fh)
# Create logger to write log in the logger file as well as on console
stderr_logger = logging.getLogger('STDERR')
sys.stderr = StreamToLogger(stderr_logger, logging.ERROR)
args = vars(add_arguments())
# Get test module list
try:
test_module_list = get_test_modules(args)
except Exception as e:
print(str(e))
sys.exit(1)
# Login the test client
test_utils.login_tester_account(test_client)
servers_info = test_utils.get_config_data()
node_name = "all"
if args['pkg'] is not None:
node_name = args['pkg'].split('.')[-1]
try:
for server in servers_info:
print("\n=============Running the test cases for '%s'============="
% server['name'], file=sys.stderr)
# Create test server
server_information = test_utils.create_parent_server_node(server)
# Create test database with random number to avoid conflict in
# parallel execution on different platforms. This database will be
# used across all feature tests.
test_db_name = "acceptance_test_db" + \
str(random.randint(10000, 65535))
connection = test_utils.get_db_connection(
server['db'],
server['username'],
server['db_password'],
server['host'],
server['port'],
server['sslmode']
)
# Drop the database if already exists.
test_utils.drop_database(connection, test_db_name)
# Create database
test_utils.create_database(server, test_db_name)
# Configure preferences for the test cases
test_utils.configure_preferences(
default_binary_path=server['default_binary_paths'])
suite = get_suite(test_module_list,
server,
test_client,
server_information, test_db_name)
tests = unittest.TextTestRunner(stream=sys.stderr,
descriptions=True,
verbosity=2).run(suite)
ran_tests, failed_cases, skipped_cases, passed_cases = \
get_tests_result(tests)
test_result[server['name']] = [ran_tests, failed_cases,
skipped_cases, passed_cases]
# Set empty list for 'passed' parameter for each testRun.
# So that it will not append same test case name
unittest.result.TestResult.passed = []
if len(failed_cases) > 0:
failure = True
# Drop the testing database created initially
if connection:
test_utils.drop_database(connection, test_db_name)
connection.close()
# Delete test server
test_utils.delete_test_server(test_client)
except SystemExit:
if handle_cleanup:
handle_cleanup()
print(
"\n==============================================================="
"=======",
file=sys.stderr
)
print("Test Result Summary", file=sys.stderr)
print(
"==================================================================="
"===\n", file=sys.stderr
)
test_result_json = {}
for server_res in test_result:
failed_cases = test_result[server_res][1]
skipped_cases = test_result[server_res][2]
passed_cases = test_result[server_res][3]
skipped_cases, skipped_cases_json = test_utils.get_scenario_name(
skipped_cases)
failed_cases, failed_cases_json = test_utils.get_scenario_name(
failed_cases)
total_failed = len(dict((key, value) for key, value in
failed_cases.items()).values())
total_skipped = len(dict((key, value) for key, value in
skipped_cases.items()).values())
total_passed_cases = int(
test_result[server_res][0]) - total_failed - total_skipped
print(
"%s:\n\n\t%s test%s passed\n\t%s test%s failed%s%s"
"\n\t%s test%s skipped%s%s\n" %
(server_res, total_passed_cases,
(total_passed_cases != 1 and "s" or ""),
total_failed, (total_failed != 1 and "s" or ""),
(total_failed != 0 and ":\n\t\t" or ""),
"\n\t\t".join("{0} ({1})".format(key, ",\n\t\t\t\t\t".join(
map(str, value))) for key, value in failed_cases.items()),
total_skipped, (total_skipped != 1 and "s" or ""),
(total_skipped != 0 and ":\n\t\t" or ""),
"\n\t\t".join("{0} ({1})".format(key, ",\n\t\t\t\t\t".join(
map(str, value))) for key, value in skipped_cases.items())),
file=sys.stderr)
temp_dict_for_server = {
server_res: {
"tests_passed": [total_passed_cases, passed_cases],
"tests_failed": [total_failed, failed_cases_json],
"tests_skipped": [total_skipped, skipped_cases_json]
}
}
test_result_json.update(temp_dict_for_server)
# Dump test result into json file
json_file_path = CURRENT_PATH + "/test_result.json"
with open(json_file_path, 'w') as outfile:
json.dump(test_result_json, outfile, indent=2)
print(
"==================================================================="
"===\n",
file=sys.stderr
)
print("Please check output in file: %s/regression.log\n" % CURRENT_PATH)
# Unset environment variable
del os.environ["PGADMIN_TESTING_MODE"]
if failure:
sys.exit(1)
else:
sys.exit(0)