90 lines
2.5 KiB
Python
90 lines
2.5 KiB
Python
import os
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import pathlib
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import shutil
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import signal
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import pytest
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import yaml
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BASEDIR = pathlib.Path(os.path.realpath(__file__)).parent
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CONFIGSDIR = BASEDIR / "configs"
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FIXTURES = yaml.load((BASEDIR / "fixtures.yaml").read_text(), Loader=yaml.Loader)
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POSTGREST_BIN = shutil.which("postgrest")
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SECRET = "reallyreallyreallyreallyverysafe"
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@pytest.fixture
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def dburi():
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"Postgres database connection URI."
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dbname = os.environ["PGDATABASE"]
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host = os.environ["PGHOST"]
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user = os.environ["PGUSER"]
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return f"postgresql://?dbname={dbname}&host={host}&user={user}".encode()
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@pytest.fixture
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def baseenv():
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"Base environment to connect to PostgreSQL"
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return {
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"PGDATABASE": os.environ["PGDATABASE"],
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"PGHOST": os.environ["PGHOST"],
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"PGUSER": os.environ["PGUSER"],
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}
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@pytest.fixture
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def defaultenv(baseenv):
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"Default environment for PostgREST."
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return {
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**baseenv,
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"PGRST_DB_CONFIG": "true",
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"PGRST_LOG_LEVEL": "info",
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"PGRST_DB_POOL": "1",
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"PGRST_NOT_EXISTING": "should not break any tests",
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}
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@pytest.fixture
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def replicaenv(defaultenv):
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"Default environment for a PostgREST replica."
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conf = {
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"PGRST_DB_ANON_ROLE": "postgrest_test_anonymous",
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"PGRST_DB_SCHEMAS": "replica",
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}
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return {
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"primary": {
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**defaultenv,
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**conf,
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},
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"replica": {
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**defaultenv,
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**conf,
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"PGHOST": os.environ["PGREPLICAHOST"] + "," + os.environ["PGHOST"],
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"PGREPLICASLOT": os.environ["PGREPLICASLOT"],
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},
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}
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@pytest.fixture
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def slow_schema_cache_env(defaultenv):
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"Slow schema cache load environment PostgREST."
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return {
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**defaultenv,
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"PGRST_INTERNAL_SCHEMA_CACHE_SLEEP": "1000", # this does a pg_sleep internally, it will cause the schema cache query to be slow
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# the slow schema cache query will keep using one pool connection until it finishes
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# to prevent requests waiting for PGRST_DB_POOL_ACQUISITION_TIMEOUT we'll increase the pool size (must be >= 2)
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"PGRST_DB_POOL": "2",
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"PGRST_DB_CHANNEL_ENABLED": "true",
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}
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def hpctixfile():
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"Returns an individual filename for each test, if the HPCTIXFILE environment variable is set."
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if "HPCTIXFILE" not in os.environ:
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return ""
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tixfile = pathlib.Path(os.environ["HPCTIXFILE"])
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test = hash(os.environ["PYTEST_CURRENT_TEST"])
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return tixfile.with_suffix(f".{test}.tix")
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