mirror of
https://github.com/python/cpython.git
synced 2025-07-21 10:15:46 +00:00
04f357cffe
imports e.g. test_support must do so using an absolute package name such as "import test.test_support" or "from test import test_support". This also updates the README in Lib/test, and gets rid of the duplicate data dirctory in Lib/test/data (replaced by Lib/email/test/data). Now Tim and Jack can have at it. :)
34 lines
760 B
Python
34 lines
760 B
Python
from test.test_support import TestFailed
|
|
import os, tempfile
|
|
import wave
|
|
|
|
def check(t, msg=None):
|
|
if not t:
|
|
raise TestFailed, msg
|
|
|
|
nchannels = 2
|
|
sampwidth = 2
|
|
framerate = 8000
|
|
nframes = 100
|
|
|
|
testfile = tempfile.mktemp()
|
|
|
|
f = wave.open(testfile, 'wb')
|
|
f.setnchannels(nchannels)
|
|
f.setsampwidth(sampwidth)
|
|
f.setframerate(framerate)
|
|
f.setnframes(nframes)
|
|
output = '\0' * nframes * nchannels * sampwidth
|
|
f.writeframes(output)
|
|
f.close()
|
|
|
|
f = wave.open(testfile, 'rb')
|
|
check(nchannels == f.getnchannels(), "nchannels")
|
|
check(sampwidth == f.getsampwidth(), "sampwidth")
|
|
check(framerate == f.getframerate(), "framerate")
|
|
check(nframes == f.getnframes(), "nframes")
|
|
input = f.readframes(nframes)
|
|
check(input == output, "data")
|
|
f.close()
|
|
|
|
os.remove(testfile)
|