pygal/tests/testing.py

import sys, os
from svg.charts.plot import Plot
g = Plot({
    'min_x_value': 0,
    'min_y_value': 0,
    'area_fill': True,
    'stagger_x_labels': True,
    'stagger_y_labels': True,
    'show_x_guidelines': True
   })
g.add_data({'data': [1, 25, 2, 30, 3, 45], 'title': 'series 1'})
g.add_data({'data': [1,30, 2, 31, 3, 40], 'title': 'series 2'})
g.add_data({'data': [.5,35, 1, 20, 3, 10.5], 'title': 'series 3'})
res = g.burn()
f = open(r'Plot.py.svg', 'w')
f.write(res)
f.close()

from svg.charts import time_series

g = time_series.Plot({})

g.timescale_divisions = '4 hours'
g.stagger_x_labels = True
g.x_label_format = '%d-%b %H:%M'
g.max_y_value = 200

g.add_data({'data': ['2005-12-21T00:00:00', 20, '2005-12-22T00:00:00', 21], 'title': 'series 1'})

res = g.burn()

f = open(r'TimeSeries.py.svg', 'w')
f.write(res)
f.close()

from svg.charts import bar

fields = ['Internet', 'TV', 'Newspaper', 'Magazine', 'Radio']

g = bar.VerticalBar(fields)

g.stack = 'side'
g.scale_integers = True
g.width, g.height = 640,480
g.graph_title = 'Question 7'
g.show_graph_title = True

g.add_data({'data': [-2, 3, 1, 3, 1], 'title': 'Female'})
g.add_data({'data': [0, 2, 1, 5, 4], 'title': 'Male'})

open(r'VerticalBar.py.svg', 'w').write(g.burn())

g = bar.HorizontalBar(fields)

g.stack = 'side'
g.scale_integers = True
g.width, g.height = 640,480
g.graph_title = 'Question 7'
g.show_graph_title = True

g.add_data({'data': [-2, 3, 1, 3, 1], 'title': 'Female'})
g.add_data({'data': [0, 2, 1, 5, 4], 'title': 'Male'})

open(r'HorizontalBar.py.svg', 'w').write(g.burn())

g = bar.VerticalBar(fields)
options = dict(
	scale_integers=True,
	stack='side',
	width=640,
	height=480,
	graph_title='Question 8',
	show_graph_title=True,
	no_css=False,)
g.__dict__.update(options)

g.add_data(dict(data=[2,22,98,143,82], title='intermediate'))
g.add_data(dict(data=[2,26,106,193,105], title='old'))
open('VerticalBarLarge.py.svg', 'w').write(g.burn())

from svg.charts import pie
g = pie.Pie({})
options = dict(
	width=640,
	height=480,
	fields=fields,
	graph_title='Question 7',
	expand_greatest = True,
	show_data_labels = True,
	)
g.__dict__.update(options)
g.add_data({'data': [-2, 3, 1, 3, 1], 'title': 'Female'})
g.add_data({'data': [0, 2, 1, 5, 4], 'title': 'Male'})

open('Pie.py.svg', 'w').write(g.burn())

from svg.charts import schedule

title = "Billy's Schedule"
data1 = [
  "History 107", "5/19/04", "6/30/04",
  "Algebra 011", "6/2/04", "8/11/04",
  "Psychology 101", "6/28/04", "8/9/04",
  "Acting 105", "7/7/04", "8/16/04"
  ]

g = schedule.Schedule(dict(
	width = 640,
	height = 480,
	graph_title = title,
	show_graph_title = True,
	key = False,
	scale_x_integers = True,
	scale_y_integers = True,
	show_data_labels = True,
	show_y_guidelines = False,
	show_x_guidelines = True,
	# show_x_title = True, # not yet implemented
	x_title = "Time",
	show_y_title = False,
	rotate_x_labels = True,
	rotate_y_labels = False,
	x_label_format = "%m/%d",
	timescale_divisions = "1 week",
	add_popups = True,
	popup_format = "%m/%d/%y",
	area_fill = True,
	min_y_value = 0,
	))

g.add_data(dict(data=data1, title="Data"))

f = open('Schedule.py.svg', 'w').write(g.burn())