Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use handler_foo method in localstack

Best Python code snippet using localstack_python

test_client_async_await.py

Source:test_client_async_await.py

...34        errors = []35        async def error_handler(e):36            errors.append(e)37        await nc.connect(error_cb=error_handler)38        async def handler_foo(msg):39            msgs.append(msg)40            # Should not block other subscriptions from receiving messages.41            await asyncio.sleep(0.2)42            if msg.reply != "":43                await nc.publish(msg.reply, msg.data * 2)44        await nc.subscribe("foo", cb=handler_foo)45        async def handler_bar(msg):46            msgs.append(msg)47            if msg.reply != "":48                await nc.publish(msg.reply, b'')49        await nc.subscribe("bar", cb=handler_bar)50        await nc.publish("foo", b'1')51        await nc.publish("foo", b'2')52        await nc.publish("foo", b'3')53        # Will be processed before the others since no head of line54        # blocking among the subscriptions.55        await nc.publish("bar", b'4')56        response = await nc.request("foo", b'hello1', timeout=1)57        self.assertEqual(response.data, b'hello1hello1')58        with self.assertRaises(TimeoutError):59            await nc.request("foo", b'hello2', timeout=0.1)60        await nc.publish("bar", b'5')61        response = await nc.request("foo", b'hello2', timeout=1)62        self.assertEqual(response.data, b'hello2hello2')63        self.assertEqual(msgs[0].data, b'1')64        self.assertEqual(msgs[1].data, b'4')65        self.assertEqual(msgs[2].data, b'2')66        self.assertEqual(msgs[3].data, b'3')67        self.assertEqual(msgs[4].data, b'hello1')68        self.assertEqual(msgs[5].data, b'hello2')69        self.assertEqual(len(errors), 0)70        await nc.close()71    @async_test72    async def test_subscription_slow_consumer_pending_msg_limit(self):73        nc = NATS()74        msgs = []75        errors = []76        async def error_handler(e):77            if type(e) is SlowConsumerError:78                errors.append(e)79        await nc.connect(error_cb=error_handler)80        async def handler_foo(msg):81            await asyncio.sleep(0.2)82            msgs.append(msg)83            if msg.reply != "":84                await nc.publish(msg.reply, msg.data * 2)85        await nc.subscribe("foo", cb=handler_foo, pending_msgs_limit=5)86        async def handler_bar(msg):87            msgs.append(msg)88            if msg.reply != "":89                await nc.publish(msg.reply, msg.data * 3)90        await nc.subscribe("bar", cb=handler_bar)91        for i in range(10):92            await nc.publish("foo", f'{i}'.encode())93        # Will be processed before the others since no head of line94        # blocking among the subscriptions.95        await nc.publish("bar", b'14')96        response = await nc.request("bar", b'hi1', 2)97        self.assertEqual(response.data, b'hi1hi1hi1')98        self.assertEqual(len(msgs), 2)99        self.assertEqual(msgs[0].data, b'14')100        self.assertEqual(msgs[1].data, b'hi1')101        # Consumed messages but the rest were slow consumers.102        self.assertTrue(4 <= len(errors) <= 5)103        for e in errors:104            self.assertEqual(type(e), SlowConsumerError)105            self.assertIn("foo", str(e))106            self.assertNotIn("bar", str(e))107        self.assertEqual(errors[0].sid, 1)108        await nc.close()109    @async_test110    async def test_subscription_slow_consumer_pending_bytes_limit(self):111        nc = NATS()112        msgs = []113        errors = []114        async def error_handler(e):115            if type(e) is SlowConsumerError:116                errors.append(e)117        await nc.connect(error_cb=error_handler)118        async def handler_foo(msg):119            await asyncio.sleep(0.2)120            msgs.append(msg)121            if msg.reply != "":122                await nc.publish(msg.reply, msg.data * 2)123        await nc.subscribe("foo", cb=handler_foo, pending_bytes_limit=10)124        async def handler_bar(msg):125            msgs.append(msg)126            if msg.reply != "":127                await nc.publish(msg.reply, msg.data * 3)128        await nc.subscribe("bar", cb=handler_bar)129        for i in range(10):130            await nc.publish("foo", f"AAA{i}".encode())131        # Will be processed before the others since no head of line132        # blocking among the subscriptions....

test_tagging.py

Source:test_tagging.py

1from collections import namedtuple2from unittest import mock3from typing import Dict, List, Any4import pytest5import fh_immuta_utils.tagging as tg6import fh_immuta_utils.data_source as ds7TAG_MAP = {"col_foo": ["foo", "foobar"], "col_bar": ["bar.baz"]}8DATA_SOURCE_TAGS = {9    ("handler_foo", "database_foo"): {10        "ath_match*": ["eeny", "meeny.miny"],11        "rs_fail*": ["moe"],12    }13}14@pytest.fixture15def tagger():16    with mock.patch("fh_immuta_utils.tagging.Tagger.read_configs", return_value=None):17        obj = tg.Tagger(config_root="")18        obj.tag_map_datadict = TAG_MAP19        obj.tag_map_datasource = DATA_SOURCE_TAGS20    return obj21@pytest.mark.parametrize("tag,is_root", [("foo", False), ("bar", True)])22def test_is_root_tag(tagger: tg.Tagger, tag: str, is_root: bool):23    assert tagger.is_root_tag(tag) == is_root24@pytest.mark.parametrize(25    "col,expected", [("col_foo", TAG_MAP["col_foo"]), ("bad_col", [])]26)27def test_get_tags_for_column(tagger: tg.Tagger, col: str, expected: List[str]):28    assert tagger.get_tags_for_column(column_name=col) == expected29def test_tags_to_make(tagger):30    assert list(tagger.tags_to_make()) == [31        ("foo", []),32        ("foobar", []),33        ("bar", ["bar.baz"]),34        ("eeny", []),35        ("meeny", ["meeny.miny"]),36        ("moe", []),37    ]38def test_get_tags_for_data_source(tagger):39    expected = [40        {"name": "eeny", "source": "curated"},41        {"name": "meeny.miny", "source": "curated"},42    ]43    assert (44        tagger.get_tags_for_data_source(45            name="ath_match_succeeds",46            handler_type="handler_foo",47            connection_string="fake.connection.string:5439/database_foo",48        )49        == expected50    )51    assert (52        tagger.get_tags_for_data_source(53            name="ath_fail_match",54            handler_type="handler_foo",55            connection_string="fake.connection.string:5439/database_foo",56        )57        == []58    )59    assert (60        tagger.get_tags_for_data_source(61            name="rs_fail_bar",62            handler_type="handler_fail_match",63            connection_string="fake.connection.string:5439/database_fail_match",64        )65        == []66    )67TagMsgBody = namedtuple("TagMsgBody", ["root_tag", "children", "expected"])68TAG_MSG_BODY = [69    TagMsgBody(root_tag="foo", children=[], expected={"tags": [{"name": "foo"}]}),70    TagMsgBody(71        root_tag="bar",72        children=["baz"],73        expected={74            "rootTag": {"name": "bar", "deleteHierarchy": False},75            "tags": [{"name": "baz"}],76        },77    ),78    TagMsgBody(79        root_tag="foobar",80        children=["foo", "bar"],81        expected={82            "rootTag": {"name": "foobar", "deleteHierarchy": False},83            "tags": [{"name": "foo"}, {"name": "bar"}],84        },85    ),86]87@pytest.mark.parametrize("root_tag,children,expected", TAG_MSG_BODY)88def test_create_message_body_for_tag_creation(89    tagger: tg.Tagger, root_tag: str, children: List[str], expected: Dict[str, Any]90):91    assert (92        tagger.create_message_body_for_tag_creation(93            root_tag=root_tag, children=children94        )95        == expected96    )97def test_enrich_columns_with_tagging(tagger: tg.Tagger):98    columns = [99        ds.DataSourceColumn(name="col_foo", dataType="", remoteType="", nullable=False),100        ds.DataSourceColumn(name="col_bar", dataType="", remoteType="", nullable=False),101        ds.DataSourceColumn(name="bad_col", dataType="", remoteType="", nullable=False),102    ]103    enriched_cols = tagger.enrich_columns_with_tagging(columns)104    assert len(enriched_cols) == len(columns)105    for col in enriched_cols:...

server.py

Source:server.py

...7from http.server import HTTPServer8from socketserver import ThreadingMixIn9def handler_404(self):10    self.send_response(404)11def handler_foo(self):12    logging.info("Handling foo...")13    time.sleep(.075 + random.random() * .05)14    self.send_response(200)15    self.end_headers()16    self.wfile.write(b"Handled foo")17def handler_bar(self):18    logging.info("Handling bar...")19    time.sleep(.15 + random.random() * .1)20    self.send_response(200)21    self.end_headers()22    self.wfile.write(b"Handled bar")23ROUTES = {24    "/api/foo": handler_foo,25    "/api/bar": handler_bar,...

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.