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notifications-admin/tests/app/s3_client/test_s3_logo_client.py
Katie Smith f005d7a569 Refactor to split s3_client.py into multiple files
Separated s3_client.py into 3 files - for logos, CSV files and the MOU.
This helps to keep things clearer now that we need to add lots more logo
functions for letters.
2019-02-06 17:26:58 +00:00

112 lines
3.7 KiB
Python

from collections import namedtuple
from unittest.mock import call
import pytest
from app.s3_client.s3_logo_client import (
LOGO_LOCATION_STRUCTURE,
TEMP_TAG,
delete_temp_file,
delete_temp_files_created_by,
permanent_logo_name,
persist_logo,
upload_logo,
)
bucket = 'test_bucket'
data = {'data': 'some_data'}
filename = 'test.png'
upload_id = 'test_uuid'
region = 'eu-west1'
@pytest.fixture
def upload_filename(fake_uuid):
return LOGO_LOCATION_STRUCTURE.format(
temp=TEMP_TAG.format(user_id=fake_uuid), unique_id=upload_id, filename=filename)
def test_upload_logo_calls_correct_args(client, mocker, fake_uuid, upload_filename):
mocker.patch('uuid.uuid4', return_value=upload_id)
mocker.patch.dict('flask.current_app.config', {'LOGO_UPLOAD_BUCKET_NAME': bucket})
mocked_s3_upload = mocker.patch('app.s3_client.s3_logo_client.utils_s3upload')
upload_logo(filename=filename, user_id=fake_uuid, filedata=data, region=region)
assert mocked_s3_upload.called_once_with(
filedata=data,
region=region,
file_location=upload_filename,
bucket_name=bucket
)
def test_persist_logo(client, mocker, fake_uuid, upload_filename):
mocker.patch.dict('flask.current_app.config', {'LOGO_UPLOAD_BUCKET_NAME': bucket})
mocked_get_s3_object = mocker.patch('app.s3_client.s3_logo_client.get_s3_object')
mocked_delete_s3_object = mocker.patch('app.s3_client.s3_logo_client.delete_s3_object')
new_filename = permanent_logo_name(upload_filename, fake_uuid)
persist_logo(upload_filename, new_filename)
assert mocked_get_s3_object.called_once_with(bucket, new_filename)
assert mocked_delete_s3_object.called_once_with(bucket, upload_filename)
def test_persist_logo_returns_if_not_temp(client, mocker, fake_uuid):
filename = 'logo.png'
persist_logo(filename, filename)
mocked_get_s3_object = mocker.patch('app.s3_client.s3_logo_client.get_s3_object')
mocked_delete_s3_object = mocker.patch('app.s3_client.s3_logo_client.delete_s3_object')
mocked_get_s3_object.assert_not_called()
mocked_delete_s3_object.assert_not_called()
def test_permanent_logo_name_removes_temp_tag_from_filename(upload_filename, fake_uuid):
new_name = permanent_logo_name(upload_filename, fake_uuid)
assert new_name == 'test_uuid-test.png'
def test_permanent_logo_name_does_not_change_filenames_with_no_temp_tag():
filename = 'logo.png'
new_name = permanent_logo_name(filename, filename)
assert new_name == filename
def test_delete_temp_files_created_by_user(client, mocker, fake_uuid):
obj = namedtuple("obj", ["key"])
objs = [obj(key='test1'), obj(key='test2')]
mocker.patch('app.s3_client.s3_logo_client.get_s3_objects_filter_by_prefix', return_value=objs)
mocked_delete_s3_object = mocker.patch('app.s3_client.s3_logo_client.delete_s3_object')
delete_temp_files_created_by(fake_uuid)
assert mocked_delete_s3_object.called_with_args(objs[0].key)
for index, arg in enumerate(mocked_delete_s3_object.call_args_list):
assert arg == call(objs[index].key)
def test_delete_single_temp_file(client, mocker, fake_uuid, upload_filename):
mocked_delete_s3_object = mocker.patch('app.s3_client.s3_logo_client.delete_s3_object')
delete_temp_file(upload_filename)
assert mocked_delete_s3_object.called_with_args(upload_filename)
def test_does_not_delete_non_temp_file(client, mocker, fake_uuid):
filename = 'logo.png'
mocked_delete_s3_object = mocker.patch('app.s3_client.s3_logo_client.delete_s3_object')
with pytest.raises(ValueError) as error:
delete_temp_file(filename)
assert mocked_delete_s3_object.called_with_args(filename)
assert str(error.value) == 'Not a temp file: {}'.format(filename)