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# Test generation of a WPS request from input arguments.
# The specific request involves a "v.net.path" process submitted to the PML WPS service.
from tests.utils import resource_file, compare_xml
from owslib.wps import WebProcessingService, WPSExecution
from owslib.etree import etree
def test_wps_request6():
# Process input/output arguments
processid = "v.net.path"
inputs = [("input", "http://rsg.pml.ac.uk/wps/example/graph.gml"),
("file", "1 -960123.1421801624 4665723.56559387 -101288.65106088226 5108200.011823481")]
# Build XML request for WPS process execution
execution = WPSExecution()
requestElement = execution.buildRequest(processid, inputs)
request = etree.tostring(requestElement)
# Compare to cached XML request
_request = open(resource_file('wps_PMLExecuteRequest6.xml'), 'rb').read()
assert compare_xml(request, _request) is True
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