VWS-Test-Fixtures#

pytest fixtures for testing tools with the Vuforia Web Services (VWS) API.

Installation#

pip install vws-test-fixtures

This is tested on Python 3.11+.

# A test to be run by pytest
def test_example(high_quality_image: io.BytesIO) -> None:
    image_file_bytes = high_quality_image.getvalue()
    ...

Use the names of the following methods as fixture names.

Fixtures for images.

vws_test_fixtures.images.high_quality_image()#

Return an image file which is expected to have a ‘success’ status when added to a target and a high tracking rating.

At the time of writing, this image gains a tracking rating of 5.

vws_test_fixtures.images.image_file_failed_state()#

Return an image file which is expected to be accepted by the add and update target endpoints, but get a “failed” status.

vws_test_fixtures.images.png_too_large()#

Return a PNG file which has dimensions which are too large to be added to a Vuforia database.

vws_test_fixtures.images.image_file_success_state_low_rating()#

Return an image file which is expected to have a ‘success’ status when added to a target and a low rating after processing.

vws_test_fixtures.images.corrupted_image_file()#

Return an image file which is corrupted.

vws_test_fixtures.images.image_files_failed_state(request)#

Return an image file which is expected to be accepted by the add and update target endpoints, but get a “failed” status.

vws_test_fixtures.images.bad_image_file(request)#

Return an image file which is expected to cause a BadImage result when an attempt is made to add it to the target database.

vws_test_fixtures.images.different_high_quality_image()#

Return an image file which is expected to have a ‘success’ status when added to a target and a high tracking rating.

This is necessarily different to high_quality_image.