frostfs-testlib/tests/test_hosting.py

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from unittest import TestCase
from frostfs_testlib.hosting import CLIConfig, Hosting, ServiceConfig
class TestHosting(TestCase):
SERVICE_NAME_PREFIX = "service"
HOST1_ADDRESS = "10.10.10.10"
HOST1_PLUGIN = "docker"
HOST1_ATTRIBUTES = {"param1": "value1"}
SERVICE1_ATTRIBUTES = {"rpc_endpoint": "service1_endpoint"}
HOST1_CLIS = [{"name": "cli1", "exec_path": "cli1.exe", "attributes": {"param1": "value1"}}]
SERVICE1 = {"name": f"{SERVICE_NAME_PREFIX}1", "attributes": SERVICE1_ATTRIBUTES}
HOST1_SERVICES = [SERVICE1]
HOST1 = {
"address": HOST1_ADDRESS,
"plugin_name": HOST1_PLUGIN,
"healthcheck_plugin_name": "basic",
"attributes": HOST1_ATTRIBUTES,
"clis": HOST1_CLIS,
"services": HOST1_SERVICES,
}
HOST2_ADDRESS = "localhost"
HOST2_PLUGIN = "docker"
HOST2_ATTRIBUTES = {"param2": "value2"}
SERVICE2_ATTRIBUTES = {"rpc_endpoint": "service2_endpoint"}
SERVICE3_ATTRIBUTES = {"rpc_endpoint": "service3_endpoint"}
HOST2_CLIS = [{"name": "cli2", "exec_path": "/bin/cli", "attributes": {}}]
SERVICE2 = {"name": f"{SERVICE_NAME_PREFIX}", "attributes": SERVICE2_ATTRIBUTES}
SERVICE3 = {"name": f"text_before_{SERVICE_NAME_PREFIX}3", "attributes": SERVICE3_ATTRIBUTES}
HOST2_SERVICES = [SERVICE2, SERVICE3]
HOST2 = {
"address": HOST2_ADDRESS,
"plugin_name": HOST2_PLUGIN,
"healthcheck_plugin_name": "basic",
"attributes": HOST2_ATTRIBUTES,
"clis": HOST2_CLIS,
"services": HOST2_SERVICES,
}
HOSTING_CONFIG = {"hosts": [HOST1, HOST2]}
def test_hosting_configure(self):
hosting = Hosting()
hosting.configure(self.HOSTING_CONFIG)
self.assertEqual(len(hosting.hosts), 2)
def test_get_host_by_address(self):
hosting = Hosting()
hosting.configure(self.HOSTING_CONFIG)
host1 = hosting.get_host_by_address(self.HOST1_ADDRESS)
self.assertEqual(host1.config.address, self.HOST1_ADDRESS)
self.assertEqual(host1.config.plugin_name, self.HOST1_PLUGIN)
self.assertDictEqual(host1.config.attributes, self.HOST1_ATTRIBUTES)
self.assertListEqual(host1.config.clis, [CLIConfig(**cli) for cli in self.HOST1_CLIS])
self.assertListEqual(host1.config.services, [ServiceConfig(**service) for service in self.HOST1_SERVICES])
host2 = hosting.get_host_by_address(self.HOST2_ADDRESS)
self.assertEqual(host2.config.address, self.HOST2_ADDRESS)
self.assertEqual(host2.config.plugin_name, self.HOST2_PLUGIN)
self.assertDictEqual(host2.config.attributes, self.HOST2_ATTRIBUTES)
self.assertListEqual(host2.config.clis, [CLIConfig(**cli) for cli in self.HOST2_CLIS])
self.assertListEqual(host2.config.services, [ServiceConfig(**service) for service in self.HOST2_SERVICES])
def test_get_host_by_service(self):
hosting = Hosting()
hosting.configure(self.HOSTING_CONFIG)
host_with_service1 = hosting.get_host_by_service(self.SERVICE1["name"])
host_with_service2 = hosting.get_host_by_service(self.SERVICE2["name"])
host_with_service3 = hosting.get_host_by_service(self.SERVICE3["name"])
self.assertEqual(host_with_service1.config.address, self.HOST1_ADDRESS)
self.assertEqual(host_with_service2.config.address, self.HOST2_ADDRESS)
self.assertEqual(host_with_service3.config.address, self.HOST2_ADDRESS)
def test_get_service_config(self):
hosting = Hosting()
hosting.configure(self.HOSTING_CONFIG)
service1_config = hosting.get_service_config(self.SERVICE1["name"])
service2_config = hosting.get_service_config(self.SERVICE2["name"])
service3_config = hosting.get_service_config(self.SERVICE3["name"])
self.assertEqual(service1_config.name, self.SERVICE1["name"])
self.assertDictEqual(service1_config.attributes, self.SERVICE1_ATTRIBUTES)
self.assertEqual(service2_config.name, self.SERVICE2["name"])
self.assertDictEqual(service2_config.attributes, self.SERVICE2_ATTRIBUTES)
self.assertEqual(service3_config.name, self.SERVICE3["name"])
self.assertDictEqual(service3_config.attributes, self.SERVICE3_ATTRIBUTES)
def test_find_service_configs(self):
hosting = Hosting()
hosting.configure(self.HOSTING_CONFIG)
all_services = hosting.find_service_configs(r".+")
self.assertEqual(len(all_services), 3)
services = hosting.find_service_configs(rf"^{self.SERVICE_NAME_PREFIX}")
self.assertEqual(len(services), 2)
for service in services:
self.assertEqual(service.name[: len(self.SERVICE_NAME_PREFIX)], self.SERVICE_NAME_PREFIX)
service1 = hosting.find_service_configs(self.SERVICE1["name"])
self.assertEqual(len(service1), 1)
self.assertDictEqual(service1[0].attributes, self.SERVICE1_ATTRIBUTES)