Files
fm-orchestrator/tests/test_common/test_logger.py
jobrauer c584d84b76 JIRA: RHELBLD-257,RHELBLD-310 - refactor clean_database
Replace clean_database calls with cheaper truncate operation.
Remove duplicate calls of clean_database.
Extract clean_database/init_data into fixtures.
2020-05-15 16:06:42 +02:00

116 lines
4.3 KiB
Python

# -*- coding: utf-8 -*-
# SPDX-License-Identifier: MIT
from __future__ import absolute_import
import os
from os import path
import pytest
import shutil
import tempfile
from module_build_service.common import log, models
from module_build_service.common.logger import ModuleBuildLogs
from module_build_service.scheduler.consumer import MBSConsumer
from module_build_service.scheduler.db_session import db_session
@pytest.fixture()
def test_logger_fixture(request, provide_test_data):
log.debug(request.function.__module__)
try:
# py2
test_id = ".".join([
path.splitext(path.basename(__file__))[0],
request.function.im_class.__name__,
request.function.im_func.__name__,
])
except AttributeError:
# py3
test_id = ".".join([
path.splitext(path.basename(__file__))[0],
request.function.__self__.__class__.__name__,
request.function.__self__.__class__.__name__,
])
base = tempfile.mkdtemp(prefix="mbs-", suffix="-%s" % test_id)
name_format = "build-{id}.log"
print("Storing build logs in %r" % base)
request.cls.build_log = ModuleBuildLogs(base, name_format)
request.cls.base = base
yield
MBSConsumer.current_module_build_id = None
shutil.rmtree(base)
@pytest.mark.usefixtures("test_logger_fixture")
class TestLogger:
def test_module_build_logs(self):
"""
Tests that ModuleBuildLogs is logging properly to build log file.
"""
build = models.ModuleBuild.get_by_id(db_session, 2)
# Initialize logging, get the build log path and remove it to
# ensure we are not using some garbage from previous failed test.
self.build_log.start(db_session, build)
path = self.build_log.path(db_session, build)
assert path[len(self.base):] == "/build-2.log"
if os.path.exists(path):
os.unlink(path)
# Try logging without the MBSConsumer.current_module_build_id set.
# No log file should be created.
log.debug("ignore this test msg")
log.info("ignore this test msg")
log.warning("ignore this test msg")
log.error("ignore this test msg")
self.build_log.stop(build)
assert not os.path.exists(path)
# Try logging with current_module_build_id set to 2 and then to 2.
# Only messages with current_module_build_id set to 2 should appear in
# the log.
self.build_log.start(db_session, build)
MBSConsumer.current_module_build_id = 1
log.debug("ignore this test msg1")
log.info("ignore this test msg1")
log.warning("ignore this test msg1")
log.error("ignore this test msg1")
MBSConsumer.current_module_build_id = 2
log.debug("ignore this test msg2")
log.info("ignore this test msg2")
log.warning("ignore this test msg2")
log.error("ignore this test msg2")
self.build_log.stop(build)
assert os.path.exists(path)
with open(path, "r") as f:
data = f.read()
# Note that DEBUG is not present unless configured server-wide.
for level in ["INFO", "WARNING", "ERROR"]:
assert data.find("MBS - {0} - ignore this test msg2".format(level)) != -1
# Try to log more messages when build_log for module 1 is stopped.
# New messages should not appear in a log.
MBSConsumer.current_module_build_id = 2
log.debug("ignore this test msg3")
log.info("ignore this test msg3")
log.warning("ignore this test msg3")
log.error("ignore this test msg3")
self.build_log.stop(build)
with open(path, "r") as f:
data = f.read()
assert data.find("ignore this test msg3") == -1
def test_module_build_logs_name_format(self):
build = models.ModuleBuild.get_by_id(db_session, 2)
log1 = ModuleBuildLogs("/some/path", "build-{id}.log")
assert log1.name(db_session, build) == "build-2.log"
assert log1.path(db_session, build) == "/some/path/build-2.log"
log2 = ModuleBuildLogs("/some/path", "build-{name}-{stream}-{version}.log")
assert log2.name(db_session, build) == "build-nginx-1-2.log"
assert log2.path(db_session, build) == "/some/path/build-nginx-1-2.log"