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add tests for flatten_config_file and other than yaml formats

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This commit is contained in:
Sarah Hoffmann
2021-12-01 10:24:11 +01:00
parent c8958a22d2
commit 6f03a4d6ce
1 changed files with 47 additions and 2 deletions
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49
test/python/config/test_config.py
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@@ -4,7 +4,7 @@ Test for loading dotenv configuration.
from pathlib import Path
import pytest
from nominatim.config import Configuration
from nominatim.config import Configuration, flatten_config_list
from nominatim.errors import UsageError
@pytest.fixture
@@ -306,11 +306,29 @@ def test_load_subconf_env_relative_not_found(make_config_path, monkeypatch):
rules = config.load_sub_configuration('test.yaml', config='MY_CONFIG')
def test_load_subconf_json(make_config_path):
config = make_config_path()
(config.project_dir / 'test.json').write_text('{"cow": "muh", "cat": "miau"}')
rules = config.load_sub_configuration('test.json')
assert rules == dict(cow='muh', cat='miau')
def test_load_subconf_not_found(make_config_path):
config = make_config_path()
with pytest.raises(UsageError, match='Config file not found.'):
rules = config.load_sub_configuration('test.yaml')
config.load_sub_configuration('test.yaml')
def test_load_subconf_env_unknown_format(make_config_path):
config = make_config_path()
(config.project_dir / 'test.xml').write_text('<html></html>')
with pytest.raises(UsageError, match='unknown format'):
config.load_sub_configuration('test.xml')
def test_load_subconf_include_absolute(make_config_path, tmp_path):
@@ -370,3 +388,30 @@ def test_load_subconf_include_recursive(make_config_path):
rules = config.load_sub_configuration('test.yaml')
assert rules == dict(base=[['the end'], 'upper'])
@pytest.mark.parametrize("content", [[], None])
def test_flatten_config_list_empty(content):
assert flatten_config_list(content) == []
@pytest.mark.parametrize("content", [{'foo': 'bar'}, 'hello world', 3])
def test_flatten_config_list_no_list(content):
with pytest.raises(UsageError):
flatten_config_list(content)
def test_flatten_config_list_allready_flat():
assert flatten_config_list([1, 2, 456]) == [1, 2, 456]
def test_flatten_config_list_nested():
content = [
34,
[{'first': '1st', 'second': '2nd'}, {}],
[[2, 3], [45, [56, 78], 66]],
'end'
]
assert flatten_config_list(content) == \
[34, {'first': '1st', 'second': '2nd'}, {},
2, 3, 45, 56, 78, 66, 'end']