1 files changed, 53 insertions, 0 deletions
diff --git a/graders/genpizza.py b/graders/genpizza.py
new file mode 100644
index 0000000..82f63a2
--- /dev/null
+++ b/graders/genpizza.py
@@ -0,0 +1,53 @@
+#!/usr/bin/env python
+
+handout = [
+		{'toppings': [('pepperoni', 0)], 'size': 12},
+		{
+				'toppings': [
+					('tomato', 1),
+					('sauce', 2),
+					],
+				'size': 8
+				},
+		{
+				'toppings': [
+					('some stuff', 0),
+					('other stuff', 1),
+					('even more stuff', 1),
+					],
+				'size': 10
+				},
+		{
+				'toppings': [
+					('tomato', 1),
+					('sauce', 2),
+					('', 0),
+					('food', 0),
+					],
+				'size': 6
+			},
+	]
+invalid = [
+		{'toppings': [('pepperoni', 0)], 'size': 10},
+		{'toppings': [('biribiri', 0)]},
+		{'size': 6},
+		{'toppings': [('pepperoni', 0)], 'size': 9},
+		{'toppings': [('cheese', 1)], 'size': 12},
+	]
+
+def write_pizza(f, pizza):
+	if 'toppings' in pizza:
+		for topping in pizza['toppings']:
+			f.write('%s,%d,' % (topping[0], topping[1]))
+	if 'size' in pizza:
+		f.write(str(pizza['size']))
+	f.write('\n')
+
+def write_pizfile(filename, pizzas):
+	f = open(filename, 'w')
+	for pizza in pizzas:
+		write_pizza(f, pizza)
+	f.close()
+
+write_pizfile('handout.piz', handout)
+write_pizfile('invalid.piz', invalid)