nazca #279604 skip SPARQL tests if python-sparqlwrapper is not installed [validation pending]

prioritynormal
typebug
done in0.7.1
load0.100
load left0.000
closed by#65bce2c06a62 [tests] skip SPARQL tests when python-sparqlwrapper is not installed (closes #279604)
patch[tests] skip SPARQL tests when python-sparqlwrapper is not installed (closes #279604) [applied]