...

1 files changed, 19 insertions, 0 deletions

diff --git a/src/python/stdlib/json/tests/test_float.py b/src/python/stdlib/json/tests/test_float.py
new file mode 100644
index 0000000..ec0cad1
--- /dev/null
+++ b/src/python/stdlib/json/tests/test_float.py
@@ -0,0 +1,19 @@
+import math
+from unittest import TestCase
+
+import json
+
+class TestFloat(TestCase):
+    def test_floats(self):
+        for num in [1617161771.7650001, math.pi, math.pi**100,
+                    math.pi**-100, 3.1]:
+            self.assertEqual(float(json.dumps(num)), num)
+            self.assertEqual(json.loads(json.dumps(num)), num)
+            self.assertEqual(json.loads(unicode(json.dumps(num))), num)
+
+    def test_ints(self):
+        for num in [1, 1L, 1<<32, 1<<64]:
+            self.assertEqual(json.dumps(num), str(num))
+            self.assertEqual(int(json.dumps(num)), num)
+            self.assertEqual(json.loads(json.dumps(num)), num)
+            self.assertEqual(json.loads(unicode(json.dumps(num))), num)