mjanv

"""
"When I see a bird that walks like a duck and swims like a duck and quacks like a duck, I call that bird a duck."
                                                                               - James Whitcomb Riley (1849–1916)
"""

from unittest.mock import Mock, patch

#################
# MOCK CREATION #
#################

mjanv

def convert_fig_to_html(fig):
  """ Convert Matplotlib figure 'fig' into a <img> tag for HTML use using base64 encoding. """
  import urllib
  from matplotlib.backends.backend_agg import FigureCanvasAgg as FigureCanvas
  import StringIO
  
  canvas = FigureCanvas(fig)
  png_output = StringIO.StringIO()
  canvas.print_png(png_output)
  data = png_output.getvalue().encode('base64')