mitmproxy/test/pathod/language/test_generators.py
2017-05-24 14:09:41 +02:00

38 lines
893 B
Python

from pathod.language import generators
def test_randomgenerator():
g = generators.RandomGenerator("bytes", 100)
assert repr(g)
assert g[0]
assert len(g[0]) == 1
assert len(g[:10]) == 10
assert len(g[1:10]) == 9
assert len(g[:1000]) == 100
assert len(g[1000:1001]) == 0
def test_filegenerator(tmpdir):
f = tmpdir.join("foo")
f.write(b"x" * 10000)
g = generators.FileGenerator(str(f))
assert len(g) == 10000
assert g[0] == b"x"
assert g[-1] == b"x"
assert g[0:5] == b"xxxxx"
assert len(g[1:10]) == 9
assert len(g[10000:10001]) == 0
assert repr(g)
g.close()
def test_transform_generator():
def trans(offset, data):
return "a" * len(data)
g = "one"
t = generators.TransformGenerator(g, trans)
assert len(t) == len(g)
assert t[0] == "a"
assert t[:] == "a" * len(g)
assert repr(t)