def test_shell_started_server_stops():
"""Test if executor terminates properly executor with shell=True."""
executor = HTTPExecutor(http_server_cmd, "http://{0}:{1}/".format(HOST, PORT), timeout=20, shell=True)
with pytest.raises(socket.error):
connect_to_server()
with executor:
assert executor.running() is True
connect_to_server()
assert executor.running() is False
with pytest.raises(socket.error):
connect_to_server()
def test_stopping_brutally():
"""
Test if SimpleExecutor is stopping insubordinate process.
Check if the process that doesn't react to SIGTERM signal will be killed
by executor with SIGKILL automatically.
"""
host_port = "127.0.0.1:8000"
cmd = f"{sys.executable} {TEST_SERVER_PATH} {host_port} True"
executor = HTTPExecutor(cmd, f"http://{host_port!s}/", timeout=20)
executor.start()
assert executor.running() is True
stop_at = time.time() + 10
executor.stop()
assert executor.running() is False
assert stop_at <= time.time(), "Subprocess killed earlier than in 10 secs"
def test_stopping_brutally():
"""
Test if SimpleExecutor is stopping insubordinate process.
Check if the process that doesn't react to SIGTERM signal will be killed
by executor with SIGKILL automatically.
"""
host_port = "127.0.0.1:8000"
cmd = '{} {} {} True'.format(sys.executable, test_server_path, host_port)
executor = HTTPExecutor(cmd, 'http://%s/' % host_port)
executor.start()
assert executor.running() is True
stop_at = time.time() + 10
executor.stop()
assert executor.running() is False
assert stop_at <= time.time(), "Subprocess killed earlier than in 10 secs"
def test_stopping_brutally():
"""
Test if Executor is stopping insubordinate process.
Check if the process that doesn't react to SIGTERM signal will be killed
by executor with SIGKILL automatically.
"""
host_port = "127.0.0.1:8000"
cmd = '{} {} {} True'.format(sys.executable, test_server_path, host_port)
executor = HTTPExecutor(cmd, 'http://%s/' % host_port)
executor.start()
assert executor.running() is True
stop_at = time.time() + 10
executor.stop()
assert executor.running() is False
assert stop_at <= time.time(), "Subprocess killed earlier than in 10 secs"
def test_shell_started_server_stops():
"""Test if executor terminates properly executor with shell=True."""
executor = HTTPExecutor(HTTP_NORMAL_CMD,
f'http://{HOST}:{PORT}/',
timeout=20,
shell=True)
with pytest.raises(socket.error):
connect_to_server()
with executor:
assert executor.running() is True
connect_to_server()
assert executor.running() is False
with pytest.raises(socket.error):
connect_to_server()
def test_shell_started_server_stops():
"""Test if executor terminates properly executor with shell=True."""
executor = HTTPExecutor(http_server_cmd,
'http://{0}:{1}/'.format(HOST, PORT),
timeout=20,
shell=True)
with pytest.raises(socket.error):
connect_to_server()
with executor:
assert executor.running() is True
connect_to_server()
assert executor.running() is False
with pytest.raises(socket.error):
connect_to_server()
def test_executor_starts_and_waits():
"""Test if process awaits for HEAD request to be completed."""
command = 'bash -c "sleep 3 && {0}"'.format(http_server_cmd)
executor = HTTPExecutor(
command, 'http://{0}:{1}/'.format(HOST, PORT),
timeout=20
)
executor.start()
assert executor.running() is True
connect_to_server()
executor.stop()
def test_executor_starts_and_waits():
"""Test if process awaits for HEAD request to be completed."""
command = f'bash -c "sleep 3 && {HTTP_NORMAL_CMD}"'
executor = HTTPExecutor(command, f'http://{HOST}:{PORT}/', timeout=20)
executor.start()
assert executor.running() is True
connect_to_server()
executor.stop()
# check proper __str__ and __repr__ rendering:
assert 'HTTPExecutor' in repr(executor)
assert command in str(executor)
def test_slow_method_server_timed_out(method):
"""Check if timeout properly expires."""
http_method_slow_cmd = (
f'{sys.executable} {TEST_SERVER_PATH} {HOST}:{PORT} False {method}')
executor = HTTPExecutor(http_method_slow_cmd,
f'http://{HOST}:{PORT}/',
method=method,
timeout=1)
with pytest.raises(TimeoutExpired) as exc:
executor.start()
assert executor.running() is False
assert 'timed out after' in str(exc.value)
def test_executor_starts_and_waits():
"""Test if process awaits for HEAD request to be completed."""
command = 'bash -c "sleep 3 && {0}"'.format(http_server_cmd)
executor = HTTPExecutor(command, "http://{0}:{1}/".format(HOST, PORT), timeout=20)
executor.start()
assert executor.running() is True
connect_to_server()
executor.stop()
# check proper __str__ and __repr__ rendering:
assert "HTTPExecutor" in repr(executor)
assert command in str(executor)
def test_fail_if_other_executor_running():
"""Test raising AlreadyRunning exception when port is blocked."""
executor = HTTPExecutor(http_server_cmd, "http://{0}:{1}/".format(HOST, PORT))
executor2 = HTTPExecutor(http_server_cmd, "http://{0}:{1}/".format(HOST, PORT))
with executor:
assert executor.running() is True
with pytest.raises(AlreadyRunning):
executor2.start()
with pytest.raises(AlreadyRunning) as exc:
with executor2:
pass
assert "seems to be already running" in str(exc)
def test_executor_starts_and_waits():
"""Test if process awaits for HEAD request to be completed."""
command = 'bash -c "sleep 3 && {0}"'.format(http_server_cmd)
executor = HTTPExecutor(command,
'http://{0}:{1}/'.format(HOST, PORT),
timeout=20)
executor.start()
assert executor.running() is True
connect_to_server()
executor.stop()
# check proper __str__ and __repr__ rendering:
assert 'HTTPExecutor' in repr(executor)
assert command in str(executor)
def test_fail_if_other_executor_running():
"""Test raising AlreadyRunning exception when port is blocked."""
executor = HTTPExecutor(
http_server_cmd, 'http://{0}:{1}/'.format(HOST, PORT),
)
executor2 = HTTPExecutor(
http_server_cmd, 'http://{0}:{1}/'.format(HOST, PORT),
)
with executor:
assert executor.running() is True
with pytest.raises(AlreadyRunning):
executor2.start()
with pytest.raises(AlreadyRunning):
with executor2:
pass
def test_fail_if_other_running():
"""Test raising AlreadyRunning exception when port is blocked."""
executor = HTTPExecutor(
HTTP_NORMAL_CMD,
f'http://{HOST}:{PORT}/',
)
executor2 = HTTPExecutor(
HTTP_NORMAL_CMD,
f'http://{HOST}:{PORT}/',
)
with executor:
assert executor.running() is True
with pytest.raises(AlreadyRunning):
executor2.start()
with pytest.raises(AlreadyRunning) as exc:
with executor2:
pass
assert 'seems to be already running' in str(exc.value)
def test_fail_if_other_executor_running():
"""Test raising AlreadyRunning exception when port is blocked."""
executor = HTTPExecutor(
http_server_cmd,
'http://{0}:{1}/'.format(HOST, PORT),
)
executor2 = HTTPExecutor(
http_server_cmd,
'http://{0}:{1}/'.format(HOST, PORT),
)
with executor:
assert executor.running() is True
with pytest.raises(AlreadyRunning):
executor2.start()
with pytest.raises(AlreadyRunning) as exc:
with executor2:
pass
assert 'seems to be already running' in str(exc)