def test_graphical_explorer(self):
try:
os.remove('./histogram_SOUTH AMERICA_2008.png')
os.remove('./histogram_NORTH AMERICA_2009.png')
os.remove('./boxplot_NORTH AMERICA_2010.png')
except OSError:
pass
plot_income_by_region.graphical_explorer(2008)
plot_income_by_region.graphical_explorer(2009)
plot_income_by_region.graphical_explorer(2010)
self.assertTrue(os.path.isfile('./histogram_SOUTH AMERICA_2008.png'))
self.assertTrue(os.path.isfile('./histogram_NORTH AMERICA_2009.png'))
self.assertTrue(os.path.isfile('./boxplot_NORTH AMERICA_2010.png'))
continue
except loader_Error as e:
print str(e)
user_input_2 = "hey"
while user_input_2 <> "finish": #Loop until user inputs 'finish'
try:
user_input_2 = raw_input('Please enter another year from 1800 to 2012. '
'If you do not want to enter more years, please write "finish". '
'No spaces are allowed.')
if user_input_2 in list_of_valid_years:
year = int(user_input_2)
loaderandmerger.loader_merger_histogram.income_distribution_hist(year)
elif ((user_input_2 not in list_of_valid_years) and (user_input_2!="finish")):
print "Please enter a valid year from 1800 to 2012"
except (KeyboardInterrupt, EOFError): #avoid interrupting the program
continue
except loader_Error as e:
print str(e)
for year in range(2007, 2013): #plot histograms and boxplots from years 2007-2012
try:
plot_income_by_region.graphical_explorer(year)
except loader_Error as e:
print str(e)
