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eb72a0279f
it's interacting strangely with our os.environ stuff and not restoring nicely, probably due to fixture order which is hard to visualise and control.
52 lines
1.3 KiB
Python
52 lines
1.3 KiB
Python
import os
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import json
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import pytest
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from app.cloudfoundry_config import extract_cloudfoundry_config, set_config_env_vars
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@pytest.fixture
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def postgres_config():
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return [
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{
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'credentials': {
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'uri': 'postgres uri'
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}
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}
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]
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@pytest.fixture
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def cloudfoundry_config(postgres_config):
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return {
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'postgres': postgres_config,
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'user-provided': []
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}
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@pytest.fixture
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def cloudfoundry_environ(os_environ, cloudfoundry_config):
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os.environ['VCAP_SERVICES'] = json.dumps(cloudfoundry_config)
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os.environ['VCAP_APPLICATION'] = '{"space_name": "🚀🌌"}'
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def test_extract_cloudfoundry_config_populates_other_vars(cloudfoundry_environ):
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extract_cloudfoundry_config()
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assert os.environ['SQLALCHEMY_DATABASE_URI'] == 'postgres uri'
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assert os.environ['NOTIFY_ENVIRONMENT'] == '🚀🌌'
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assert os.environ['NOTIFY_LOG_PATH'] == '/home/vcap/logs/app.log'
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def test_set_config_env_vars_ignores_unknown_configs(cloudfoundry_config, cloudfoundry_environ):
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cloudfoundry_config['foo'] = {'credentials': {'foo': 'foo'}}
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cloudfoundry_config['user-provided'].append({
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'name': 'bar', 'credentials': {'bar': 'bar'}
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})
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set_config_env_vars(cloudfoundry_config)
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assert 'foo' not in os.environ
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assert 'bar' not in os.environ
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