"""Tests for distutils.pypirc.pypirc."""
import os

import pytest

from distutils.tests import support

PYPIRC = """\
[distutils]

index-servers =
    server1
    server2
    server3

[server1]
username:me
password:secret

[server2]
username:meagain
password: secret
realm:acme
repository:http://another.pypi/

[server3]
username:cbiggles
password:yh^%#rest-of-my-password
"""

PYPIRC_OLD = """\
[server-login]
username:tarek
password:secret
"""

WANTED = """\
[distutils]
index-servers =
    pypi

[pypi]
username:tarek
password:xxx
"""


@support.combine_markers
@pytest.mark.usefixtures('pypirc')
class BasePyPIRCCommandTestCase(support.TempdirManager):
    pass


class PyPIRCCommandTestCase(BasePyPIRCCommandTestCase):
    def test_server_registration(self):
        # This test makes sure PyPIRCCommand knows how to:
        # 1. handle several sections in .pypirc
        # 2. handle the old format

        # new format
        self.write_file(self.rc, PYPIRC)
        cmd = self._cmd(self.dist)
        config = cmd._read_pypirc()

        config = list(sorted(config.items()))
        waited = [
            ('password', 'secret'),
            ('realm', 'pypi'),
            ('repository', 'https://upload.pypi.org/legacy/'),
            ('server', 'server1'),
            ('username', 'me'),
        ]
        assert config == waited

        # old format
        self.write_file(self.rc, PYPIRC_OLD)
        config = cmd._read_pypirc()
        config = list(sorted(config.items()))
        waited = [
            ('password', 'secret'),
            ('realm', 'pypi'),
            ('repository', 'https://upload.pypi.org/legacy/'),
            ('server', 'server-login'),
            ('username', 'tarek'),
        ]
        assert config == waited

    def test_server_empty_registration(self):
        cmd = self._cmd(self.dist)
        rc = cmd._get_rc_file()
        assert not os.path.exists(rc)
        cmd._store_pypirc('tarek', 'xxx')
        assert os.path.exists(rc)
        f = open(rc)
        try:
            content = f.read()
            assert content == WANTED
        finally:
            f.close()

    def test_config_interpolation(self):
        # using the % character in .pypirc should not raise an error (#20120)
        self.write_file(self.rc, PYPIRC)
        cmd = self._cmd(self.dist)
        cmd.repository = 'server3'
        config = cmd._read_pypirc()

        config = list(sorted(config.items()))
        waited = [
            ('password', 'yh^%#rest-of-my-password'),
            ('realm', 'pypi'),
            ('repository', 'https://upload.pypi.org/legacy/'),
            ('server', 'server3'),
            ('username', 'cbiggles'),
        ]
        assert config == waited