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import os
import sys
from tempfile import mkstemp
import db_utils as dbutils
import fixture_utils as fixutils
import pexpect
from steps.wrappers import run_cli, wait_prompt
test_log_file = os.path.join(os.environ['HOME'], '.mycli.test.log')
def before_all(context):
"""Set env parameters."""
os.environ['LINES'] = "100"
os.environ['COLUMNS'] = "100"
os.environ['EDITOR'] = 'ex'
os.environ['LC_ALL'] = 'en_US.UTF-8'
os.environ['PROMPT_TOOLKIT_NO_CPR'] = '1'
os.environ['MYCLI_HISTFILE'] = os.devnull
test_dir = os.path.abspath(os.path.dirname(os.path.dirname(__file__)))
login_path_file = os.path.join(test_dir, 'mylogin.cnf')
os.environ['MYSQL_TEST_LOGIN_FILE'] = login_path_file
context.package_root = os.path.abspath(
os.path.dirname(os.path.dirname(os.path.dirname(__file__))))
os.environ["COVERAGE_PROCESS_START"] = os.path.join(context.package_root,
'.coveragerc')
context.exit_sent = False
vi = '_'.join([str(x) for x in sys.version_info[:3]])
db_name = context.config.userdata.get(
'my_test_db', None) or "mycli_behave_tests"
db_name_full = '{0}_{1}'.format(db_name, vi)
# Store get params from config/environment variables
context.conf = {
'host': context.config.userdata.get(
'my_test_host',
os.getenv('PYTEST_HOST', 'localhost')
),
'port': context.config.userdata.get(
'my_test_port',
int(os.getenv('PYTEST_PORT', '3306'))
),
'user': context.config.userdata.get(
'my_test_user',
os.getenv('PYTEST_USER', 'root')
),
'pass': context.config.userdata.get(
'my_test_pass',
os.getenv('PYTEST_PASSWORD', None)
),
'cli_command': context.config.userdata.get(
'my_cli_command', None) or
sys.executable + ' -c "import coverage ; coverage.process_startup(); import mycli.main; mycli.main.cli()"',
'dbname': db_name,
'dbname_tmp': db_name_full + '_tmp',
'vi': vi,
'pager_boundary': '---boundary---',
}
_, my_cnf = mkstemp()
with open(my_cnf, 'w') as f:
f.write(
'[client]\n'
'pager={0} {1} {2}\n'.format(
sys.executable, os.path.join(context.package_root,
'test/features/wrappager.py'),
context.conf['pager_boundary'])
)
context.conf['defaults-file'] = my_cnf
context.conf['myclirc'] = os.path.join(context.package_root, 'test',
'myclirc')
context.cn = dbutils.create_db(context.conf['host'], context.conf['port'],
context.conf['user'],
context.conf['pass'],
context.conf['dbname'])
context.fixture_data = fixutils.read_fixture_files()
def after_all(context):
"""Unset env parameters."""
dbutils.close_cn(context.cn)
dbutils.drop_db(context.conf['host'], context.conf['port'],
context.conf['user'], context.conf['pass'],
context.conf['dbname'])
# Restore env vars.
#for k, v in context.pgenv.items():
# if k in os.environ and v is None:
# del os.environ[k]
# elif v:
# os.environ[k] = v
def before_step(context, _):
context.atprompt = False
def before_scenario(context, _):
with open(test_log_file, 'w') as f:
f.write('')
run_cli(context)
wait_prompt(context)
def after_scenario(context, _):
"""Cleans up after each test complete."""
with open(test_log_file) as f:
for line in f:
if 'error' in line.lower():
raise RuntimeError(f'Error in log file: {line}')
if hasattr(context, 'cli') and not context.exit_sent:
# Quit nicely.
if not context.atprompt:
user = context.conf['user']
host = context.conf['host']
dbname = context.currentdb
context.cli.expect_exact(
'{0}@{1}:{2}>'.format(
user, host, dbname
),
timeout=5
)
context.cli.sendcontrol('c')
context.cli.sendcontrol('d')
context.cli.expect_exact(pexpect.EOF, timeout=5)
# TODO: uncomment to debug a failure
# def after_step(context, step):
# if step.status == "failed":
# import ipdb; ipdb.set_trace()
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