split tests from ecc

test_ecc.py

@@ -0,0 +1,15 @@
+import ecc
+import random
+
+def test_random():
+    r = random.Random(0)
+    x = bytearray(r.randrange(0, 256) for i in range(16 * 1024))
+    y = ecc.encode(x)
+    assert len(y) % ecc.BLOCK_SIZE == 0
+    x_ = ecc.decode(y)
+    assert x_[:len(x)] == x
+    assert all(v == 0 for v in x_[len(x):])
+
+def test_file():
+    data = open('data.send').read()
+    assert ecc.decode(ecc.encode(data)) == data