TST: Add more checks to query_all_neighbors
TST: Add more checks to query_all_neighbors

mdhaber/scipy,grlee77/scipy,rgommers/scipy,WarrenWeckesser/scipy,rgommers/scipy,e-q/scipy,grlee77/scipy,Stefan-Endres/scipy,anntzer/scipy,WarrenWeckesser/scipy,mdhaber/scipy,perimosocordiae/scipy,vigna/scipy,tylerjereddy/scipy,endolith/scipy,matthew-brett/scipy,grlee77/scipy,Stefan-Endres/scipy,grlee77/scipy,scipy/scipy,scipy/scipy,anntzer/scipy,e-q/scipy,anntzer/scipy,matthew-brett/scipy,vigna/scipy,e-q/scipy,rgommers/scipy,matthew-brett/scipy,scipy/scipy,Stefan-Endres/scipy,ilayn/scipy,Stefan-Endres/scipy,tylerjereddy/scipy,zerothi/scipy,ilayn/scipy,Eric89GXL/scipy,andyfaff/scipy,perimosocordiae/scipy,Eric89GXL/scipy,mdhaber/scipy,zerothi/scipy,tylerjereddy/scipy,zerothi/scipy,ilayn/scipy,matthew-brett/scipy,endolith/scipy,mdhaber/scipy,scipy/scipy,tylerjereddy/scipy,WarrenWeckesser/scipy,vigna/scipy,andyfaff/scipy,andyfaff/scipy,ilayn/scipy,WarrenWeckesser/scipy,perimosocordiae/scipy,WarrenWeckesser/scipy,Stefan-Endres/scipy,Eric89GXL/scipy,mdhaber/scipy,ilayn/scipy,andyfaff/scipy,nmayorov/scipy,WarrenWeckesser/scipy,tylerjereddy/scipy,Eric89GXL/scipy,scipy/scipy,perimosocordiae/scipy,Stefan-Endres/scipy,endolith/scipy,nmayorov/scipy,matthew-brett/scipy,vigna/scipy,zerothi/scipy,rgommers/scipy,scipy/scipy,nmayorov/scipy,zerothi/scipy,anntzer/scipy,grlee77/scipy,rgommers/scipy,nmayorov/scipy,nmayorov/scipy,andyfaff/scipy,endolith/scipy,anntzer/scipy,Eric89GXL/scipy,endolith/scipy,e-q/scipy,endolith/scipy,anntzer/scipy,perimosocordiae/scipy,mdhaber/scipy,perimosocordiae/scipy,vigna/scipy,e-q/scipy,andyfaff/scipy,zerothi/scipy,Eric89GXL/scipy,ilayn/scipy