def setUp(self):
'''
Sets up the testing environment
'''
self.log = logger(loglevel = "info", cmdline = True).getLogger()
self.jc = jsonCreator(logger = self.log)
self.jc.addUnits("cm")
self.jc.addScale(2.,3.)
self.jc.addContours([(5,3),(4,6)])
self.jc.addContours([[(2,3)], [(2,6),(4,8)]])
def export_json(contours, xscale, yscale, units):
"""
Export the contours to JSON
Args:
contours:
xscale:
yscale:
units:
Returns:
True on success, False on failure
"""
jsonData = jsonCreator()
jsonData.addUnits(units)
jsonData.addContours(contours)
jsonData.addScale(xscale, yscale)
return jsonData.exportJson()
