Flattened directory of the files from the whl for https://pypi.org/project/testcontainers-postgres

METADATA

Metadata-Version: 2.1
Name: testcontainers-postgres
Version: 0.0.1rc1
Summary: PostgreSQL component of testcontainers-python.
Home-page: https://github.com/testcontainers/testcontainers-python
Requires-Python: >=3.7
Description-Content-Type: text/x-rst
Requires-Dist: testcontainers-core
Requires-Dist: sqlalchemy
Requires-Dist: psycopg2-binary

PostgreSQL component of testcontainers-python.

postgres.py

#
#    Licensed under the Apache License, Version 2.0 (the "License"); you may
#    not use this file except in compliance with the License. You may obtain
#    a copy of the License at
#
#         http://www.apache.org/licenses/LICENSE-2.0
#
#    Unless required by applicable law or agreed to in writing, software
#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
#    License for the specific language governing permissions and limitations
#    under the License.
import os

from testcontainers.core.generic import DbContainer


class PostgresContainer(DbContainer):
    """
    Postgres database container.

    Example
    -------
    The example spins up a Postgres database and connects to it using the :code:`psycopg` driver.
    .. doctest::

        >>> from testcontainers.postgres import PostgresContainer
        >>> import sqlalchemy

        >>> postgres_container = PostgresContainer("postgres:9.5")
        >>> with postgres_container as postgres:
        ...     e = sqlalchemy.create_engine(postgres.get_connection_url())
        ...     result = e.execute("select version()")
        ...     version, = result.fetchone()
        >>> version
        'PostgreSQL 9.5...'
    """
    POSTGRES_USER = os.environ.get("POSTGRES_USER", "test")
    POSTGRES_PASSWORD = os.environ.get("POSTGRES_PASSWORD", "test")
    POSTGRES_DB = os.environ.get("POSTGRES_DB", "test")

    def __init__(self,
                 image="postgres:latest",
                 port=5432, user=None,
                 password=None,
                 dbname=None,
                 driver="psycopg2",
                 **kwargs):
        super(PostgresContainer, self).__init__(image=image, **kwargs)
        self.POSTGRES_USER = user or self.POSTGRES_USER
        self.POSTGRES_PASSWORD = password or self.POSTGRES_PASSWORD
        self.POSTGRES_DB = dbname or self.POSTGRES_DB
        self.port_to_expose = port
        self.driver = driver

        self.with_exposed_ports(self.port_to_expose)

    def _configure(self):
        self.with_env("POSTGRES_USER", self.POSTGRES_USER)
        self.with_env("POSTGRES_PASSWORD", self.POSTGRES_PASSWORD)
        self.with_env("POSTGRES_DB", self.POSTGRES_DB)

    def get_connection_url(self, host=None):
        return super()._create_connection_url(dialect="postgresql+{}".format(self.driver),
                                              username=self.POSTGRES_USER,
                                              password=self.POSTGRES_PASSWORD,
                                              db_name=self.POSTGRES_DB,
                                              host=host,
                                              port=self.port_to_expose)

RECORD

testcontainers/postgres/__init__.py,sha256=0dF29kv4cBezQX4ECcRxum0urg8jCUpVkApT0MCKwPA,2786
tests/test_postgres.py,sha256=IUOEu5mEN_0b-gJ13bC2vlMLZDiAe93WZzCjcDFq14I,681
testcontainers_postgres-0.0.1rc1.dist-info/METADATA,sha256=aixtmomYLiHC4tclOXe6A0yAIdiJQuEJdbhHnBmoIgk,393
testcontainers_postgres-0.0.1rc1.dist-info/WHEEL,sha256=2wepM1nk4DS4eFpYrW1TTqPcoGNfHhhO_i5m4cOimbo,92
testcontainers_postgres-0.0.1rc1.dist-info/top_level.txt,sha256=zZ4EaH_cr1V9Mk1GbweALIo9yXu0JLzmzNr-Tu3U9jA,21
testcontainers_postgres-0.0.1rc1.dist-info/RECORD,,

top_level.txt

testcontainers
tests

WHEEL

Wheel-Version: 1.0
Generator: bdist_wheel (0.38.4)
Root-Is-Purelib: true
Tag: py3-none-any