Source code for jwql.tests.test_edb

#! /usr/bin/env python
"""Tests for the ``engineering_database`` module.

Authors
-------

    - Johannes Sahlmann


Use
---

    These tests can be run via the command line (omit the ``-s`` to
    suppress verbose output to ``stdout``):

    ::

        pytest -s test_edb.py
"""

import os

from astropy.time import Time
import pytest

# Determine if tests are being run on Github Actions
ON_GITHUB_ACTIONS = '/home/runner' in os.path.expanduser('~') or '/Users/runner' in os.path.expanduser('~')


[docs]@pytest.mark.skipif(ON_GITHUB_ACTIONS, reason='Requires access to central storage.') def test_get_mnemonic(): """Test the query of a single mnemonic.""" from jwql.edb.engineering_database import get_mnemonic mnemonic_identifier = 'IMIR_HK_ICE_SEC_VOLT4' start_time = Time('2019-01-16 00:00:00.000', format='iso') end_time = Time('2019-01-16 00:01:00.000', format='iso') mnemonic = get_mnemonic(mnemonic_identifier, start_time, end_time) assert len(mnemonic.data) == mnemonic.meta['paging']['rows']
[docs]@pytest.mark.skipif(ON_GITHUB_ACTIONS, reason='Requires access to central storage.') def test_get_mnemonic_info(): """Test retrieval of mnemonic info.""" from jwql.edb.engineering_database import get_mnemonic_info mnemonic_identifier = 'IMIR_HK_ICE_SEC_VOLT4' info = get_mnemonic_info(mnemonic_identifier) assert 'subsystem' in info.keys()
[docs]@pytest.mark.skipif(ON_GITHUB_ACTIONS, reason='Requires access to central storage.') def test_get_mnemonics(): """Test the query of a list of mnemonics.""" from jwql.edb.engineering_database import get_mnemonics mnemonics = ['SA_ZFGOUTFOV', 'SA_ZFGBADCNT'] start_time = Time(2018.0, format='decimalyear') end_time = Time(2018.1, format='decimalyear') mnemonic_dict = get_mnemonics(mnemonics, start_time, end_time) assert len(mnemonic_dict) == len(mnemonics)