def test_ows_interfaces_wms():
wmsxml = open(resource_file('wms_JPLCapabilities.xml'), 'rb').read()
service = WebMapService('url', version='1.1.1', xml=wmsxml)
# Check each service instance conforms to OWSLib interface
service.alias = 'WMS'
isinstance(service, owslib.map.wms111.WebMapService_1_1_1)
# URL attribute
assert service.url == 'url'
# version attribute
assert service.version == '1.1.1'
# Identification object
assert hasattr(service, 'identification')
# Check all ServiceIdentification attributes
assert service.identification.type == 'OGC:WMS'
for attribute in ['type', 'version', 'title', 'abstract', 'keywords', 'accessconstraints', 'fees']:
assert hasattr(service.identification, attribute)
# Check all ServiceProvider attributes
for attribute in ['name', 'url', 'contact']:
assert hasattr(service.provider, attribute)
# Check all operations implement IOperationMetadata
for op in service.operations:
for attribute in ['name', 'formatOptions', 'methods']:
assert hasattr(op, attribute)
# Check all contents implement IContentMetadata as a dictionary
isinstance(service.contents, OrderedDict)
# Check any item (WCS coverage, WMS layer etc) from the contents of each service
# Check it conforms to IContentMetadata interface
# get random item from contents dictionary -has to be a nicer way to do this!
content = service.contents[list(service.contents.keys())[0]]
for attribute in ['id', 'title', 'boundingBox', 'boundingBoxWGS84', 'crsOptions', 'styles', 'timepositions']:
assert hasattr(content, attribute)