def program():
'''main program for the Assignment 10'''
plt.close('all')
filename = raw_input('Please enter the filename of the restaurant_grade:\n')
print '\n '
print "Data procession, please wait patiently...\n"
raw_data = Data(filename) # create data instance
df = raw_data.clean() # use class method to process data into a cleaner dataframe
print '\n '
all_restaurant_sum(df) # print out answer to Q4
sum_by_boro(df) # print out answer to Q4
graphs(df) # generate plots for Q5
print "Please check the save pdf files for the corresponding graphs."
def test_Data(self): # test if data contains any empty entries filename = 'DOHMH_New_York_City_Restaurant_Inspection_Results.csv' raw_data = Data(filename) # create data instance df = raw_data.clean() self.assertFalse(df.empty)
