wc_draw_bbox
open /client/MER_FRS_1P_reduced
click //div[@id='form']/ul/li[2]/a/span
click id=btn_draw_bbox
mouseDownAt //div[@id='map_div'] 0,0
mouseMoveAt //div[@id='map_div'] -500,-500
mouseUpAt //div[@id='map_div'] -500,-500
storeValue id=minx minx
storeValue id=miny miny
storeValue id=maxx maxx
storeValue id=maxy maxy
assertEval (!isNaN(storedVars['minx']) && !isNaN(storedVars['miny']) && !isNaN(storedVars['maxx']) && !isNaN(storedVars['maxy'])); true