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# -*- coding: utf-8 - |
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"""Tests of the component module. |
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SPDX-License-Identifier: MIT |
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""" |
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from configparser import NoOptionError, NoSectionError |
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import os |
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import pytest |
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from oemof.db import config |
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TEST_INI = os.path.join(os.path.dirname(__file__), "config_test.ini") |
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def test_main_basic(): |
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config.main() |
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config.load_config(None) |
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def test_correct_filename(): |
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fn = "dahfausf.ini" |
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f = open(fn, "w+") |
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f.write("[type_tester]\n") |
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f.write("asd = hello blubb") |
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f.close() |
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config.load_config(fn) |
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assert config.get("type_tester", "asd") == "hello blubb" |
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os.remove(fn) |
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config.FILE = "" |
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def test_init_wrong_filename(caplog): |
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config.load_config("wrong_filename") |
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assert "For further advice, see in the docs" in caplog.text |
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def test_init_wrong_filename_with_correct_file(caplog): |
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config.FILE = TEST_INI |
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config.load_config("wrong_filename") |
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assert len(caplog.text) == 0 |
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def test_init_wrong_fidsflename_with_correct_file(caplog): |
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config.FILE = "dsfa" |
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config.load_config(None) |
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# assert len(caplog.text) == 0 |
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def test_get_function(): |
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"""Read config file.""" |
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config.FILE = TEST_INI |
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config.load_config(TEST_INI) |
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assert config.get("type_tester", "my_bool") is True |
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assert isinstance(config.get("type_tester", "my_int"), int) |
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assert config.get("type_tester", "my_int") == 5 |
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assert isinstance(config.get("type_tester", "my_float"), float) |
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assert config.get("type_tester", "my_float") == 4.5 |
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assert isinstance(config.get("type_tester", "my_string"), str) |
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config._loaded = False |
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assert config.get("type_tester", "my_string") == "hallo" |
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assert isinstance(config.get("type_tester", "my_None"), type(None)) |
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assert config.get("type_tester", "my_none") is None |
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assert isinstance(config.get("type_tester", "my_list"), str) |
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assert config.get("type_tester", "my_list") == "4,6,7,9" |
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def test_missing_value(): |
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config.FILE = TEST_INI |
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with pytest.raises( |
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NoOptionError, match="No option 'blubb' in section: 'type_tester'" |
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): |
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config.get("type_tester", "blubb") |
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with pytest.raises(NoSectionError, match="No section: 'typetester'"): |
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config.get("typetester", "my_bool") |
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def test_set_temp_value(): |
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config.FILE = TEST_INI |
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with pytest.raises( |
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NoOptionError, match="No option 'blubb' in section: 'type_tester'" |
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): |
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config.get("type_tester", "blubb") |
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config.set("type_tester", "blubb", "None") |
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assert config.get("type_tester", "blubb") is None |
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config.set("type_tester", "blubb", "5.5") |
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assert config.get("type_tester", "blubb") == 5.5 |
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remove_line() |
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def test_set_temp_without_init(): |
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config._loaded = False |
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config.set("type_tester", "blubb", "None") |
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assert config.get("type_tester", "blubb") is None |
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config.set("blubb_tester", "blubb", "None") |
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remove_line() |
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def remove_line(): |
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with open(TEST_INI, "r") as f: |
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lines = f.readlines() |
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with open(TEST_INI, "w") as f: |
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for line in lines: |
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print(line) |
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if "blubb" not in line: |
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f.write(line) |
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oemof /
oemof-db
