The usual.

This commit is contained in:
Guido van Rossum 1997-05-08 23:14:57 +00:00
parent 6dd87830d0
commit de554ece41
20 changed files with 564 additions and 172 deletions

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@ -3,7 +3,7 @@
Roger E. Masse Roger E. Masse
""" """
import array import array
from test_support import verbose from test_support import verbose, TESTFN, unlink
def main(): def main():
@ -12,10 +12,11 @@ def main():
for type in (['b', 'h', 'i', 'l', 'f', 'd']): for type in (['b', 'h', 'i', 'l', 'f', 'd']):
testtype(type, 1) testtype(type, 1)
unlink(TESTFN)
def testtype(type, example): def testtype(type, example):
a = array.array(type) a = array.array(type)
a.append(example) a.append(example)
if verbose: if verbose:
@ -27,10 +28,14 @@ def testtype(type, example):
a.byteswap() a.byteswap()
if a.typecode == 'c': if a.typecode == 'c':
f = open('/etc/passwd', 'r') f = open(TESTFN, "w")
f.write("The quick brown fox jumps over the lazy dog.\n")
f.close()
f = open(TESTFN, 'r')
a.fromfile(f, 10) a.fromfile(f, 10)
f.close()
if verbose: if verbose:
print 'char array with 10 bytes of /etc/passwd appended: ', a print 'char array with 10 bytes of TESTFN appended: ', a
a.fromlist(['a', 'b', 'c']) a.fromlist(['a', 'b', 'c'])
if verbose: if verbose:
print 'char array with list appended: ', a print 'char array with list appended: ', a
@ -38,8 +43,9 @@ def testtype(type, example):
a.insert(0, example) a.insert(0, example)
if verbose: if verbose:
print 'array of %s after inserting another:' % a.typecode, a print 'array of %s after inserting another:' % a.typecode, a
f = open('/dev/null', 'w') f = open(TESTFN, 'w')
a.tofile(f) a.tofile(f)
f.close()
a.tolist() a.tolist()
a.tostring() a.tostring()
if verbose: if verbose:
@ -48,5 +54,6 @@ def testtype(type, example):
print 'array of %s converted to a string: ' \ print 'array of %s converted to a string: ' \
% a.typecode, a.tostring() % a.typecode, a.tostring()
main() main()

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@ -23,7 +23,7 @@ errors = ['E2BIG', 'EACCES', 'EADDRINUSE', 'EADDRNOTAVAIL', 'EADV',
'ENODEV', 'ENOENT', 'ENOEXEC', 'ENOLCK', 'ENOLINK', 'ENODEV', 'ENOENT', 'ENOEXEC', 'ENOLCK', 'ENOLINK',
'ENOMEM', 'ENOMSG', 'ENONET', 'ENOPKG', 'ENOPROTOOPT', 'ENOMEM', 'ENOMSG', 'ENONET', 'ENOPKG', 'ENOPROTOOPT',
'ENOSPC', 'ENOSR', 'ENOSTR', 'ENOSYS', 'ENOTBLK', 'ENOSPC', 'ENOSR', 'ENOSTR', 'ENOSYS', 'ENOTBLK',
'ENOTCONN', 'ENOTDIR', 'ENOTEMPTY', 'ENOTSOCK', 'ENOTCONN', 'ENOTDIR', 'ENOTEMPTY', 'ENOTOBACCO', 'ENOTSOCK',
'ENOTTY', 'ENOTUNIQ', 'ENXIO', 'EOPNOTSUPP', 'ENOTTY', 'ENOTUNIQ', 'ENXIO', 'EOPNOTSUPP',
'EOVERFLOW', 'EPERM', 'EPFNOSUPPORT', 'EPIPE', 'EOVERFLOW', 'EPERM', 'EPFNOSUPPORT', 'EPIPE',
'EPROTO', 'EPROTONOSUPPORT', 'EPROTOTYPE', 'EPROTO', 'EPROTONOSUPPORT', 'EPROTOTYPE',
@ -39,6 +39,11 @@ errors = ['E2BIG', 'EACCES', 'EADDRINUSE', 'EADDRNOTAVAIL', 'EADV',
# test seems to work on SGI, Sparc & intel Solaris, and linux. # test seems to work on SGI, Sparc & intel Solaris, and linux.
# #
for error in errors: for error in errors:
a = getattr(errno, error) try:
if verbose: a = getattr(errno, error)
print '%s: %d' % (error, a) except AttributeError:
if verbose:
print '%s: not found' % error
else:
if verbose:
print '%s: %d' % (error, a)

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@ -83,8 +83,8 @@ x = 3.1e4
print '1.1.3 String literals' print '1.1.3 String literals'
def assert(s): ##def assert(s):
if not s: raise TestFailed, 'see traceback' ## if not s: raise TestFailed, 'see traceback'
x = ''; y = ""; assert(len(x) == 0 and x == y) x = ''; y = ""; assert(len(x) == 0 and x == y)
x = '\''; y = "'"; assert(len(x) == 1 and x == y and ord(x) == 39) x = '\''; y = "'"; assert(len(x) == 1 and x == y and ord(x) == 39)

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@ -1,14 +1,19 @@
#! /usr/bin/env python #! /usr/bin/env python
"""Test script for the imageop module. This has the side """Test script for the imageop module. This has the side
effect of partially testing the imgfile module as well. effect of partially testing the imgfile module as well.
Roger E. Masse Roger E. Masse
""" """
from test_support import verbose
import imageop from test_support import verbose, unlink
import imageop, uu
def main(use_rgbimg=1): def main(use_rgbimg=1):
# Create binary test files
uu.decode(get_qualified_path('testrgb.uue'), 'test.rgb')
if use_rgbimg: if use_rgbimg:
image, width, height = getrgbimage('test.rgb') image, width, height = getrgbimage('test.rgb')
else: else:
@ -106,7 +111,10 @@ def main(use_rgbimg=1):
# Convert a 2-bit greyscale image to an 8-bit greyscale image. # Convert a 2-bit greyscale image to an 8-bit greyscale image.
if verbose: if verbose:
print 'grey22grey' print 'grey22grey'
image = imageop.grey22grey (grey2image, width, height) image = imageop.grey22grey (grey2image, width, height)
# Cleanup
unlink('test.rgb')
def getrgbimage(name): def getrgbimage(name):
"""return a tuple consisting of image (in 'imgfile' format but """return a tuple consisting of image (in 'imgfile' format but
@ -160,6 +168,6 @@ def get_qualified_path(name):
name = string.joinfields(parts, os.sep) name = string.joinfields(parts, os.sep)
return name return name
# rgbimg (unlike imgfile) is portable to platforms other than SGI. So we prefer to use it. # rgbimg (unlike imgfile) is portable to platforms other than SGI.
# So we prefer to use it.
main(use_rgbimg=1) main(use_rgbimg=1)

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@ -1,13 +1,18 @@
#! /usr/bin/env python #! /usr/bin/env python
"""Simple test script for imgfile.c """Simple test script for imgfile.c
Roger E. Masse Roger E. Masse
""" """
from test_support import verbose
import imgfile from test_support import verbose, unlink
import imgfile, uu, os
def main():
def main():
uu.decode(findfile('testrgb.uue'), 'test.rgb')
uu.decode(findfile('greyrgb.uue'), 'greytest.rgb')
# Test a 3 byte color image # Test a 3 byte color image
testimage('test.rgb') testimage('test.rgb')
@ -15,6 +20,16 @@ def main():
# Test a 1 byte greyscale image # Test a 1 byte greyscale image
testimage('greytest.rgb') testimage('greytest.rgb')
unlink('test.rgb')
unlink('greytest.rgb')
def findfile(file):
if os.path.isabs(file): return file
import sys
for dn in sys.path:
fn = os.path.join(dn, file)
if os.path.exists(fn): return fn
return file
def testimage(name): def testimage(name):
"""Run through the imgfile's battery of possible methods """Run through the imgfile's battery of possible methods

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@ -1,5 +1,77 @@
# Python test set -- part 3, built-in operations. import operator
import sys
def test(name, input, output, *args):
print 'testing:', name
f = getattr(operator, name)
params = (input,) + args
try:
val = apply(f, params)
except:
val = sys.exc_type
if val <> output:
print '%s%s = %s: %s expected' % (f.__name__, params, `val`, `output`)
test('abs', -1, 1)
test('add', 3, 7, 4)
test('and_', 0xf, 0xa, 0xa)
test('concat', 'py', 'python', 'thon')
test('countOf', [1, 2, 1, 3, 1, 4], 1, 3)
a = [4, 3, 2, 1]
test('delitem', a, None, 1)
if a <> [4, 2, 1]:
print 'delitem() failed'
a = range(10)
test('delslice', a, None, 2, 8)
if a <> [0, 1, 8, 9]:
print 'delslice() failed'
a = range(10)
test('div', 5, 2, 2)
test('getitem', a, 2, 2)
test('getslice', a, [4, 5], 4, 6)
test('indexOf', [4, 3, 2, 1], 1, 3)
test('inv', 4, -5)
test('isCallable', 4, 0)
test('isCallable', operator.isCallable, 1)
test('isMappingType', operator.isMappingType, 0)
test('isMappingType', operator.__dict__, 1)
test('isNumberType', 8.3, 1)
test('isNumberType', dir(), 0)
test('isSequenceType', dir(), 1)
test('isSequenceType', 'yeahbuddy', 1)
test('isSequenceType', 3, 0)
test('lshift', 5, 10, 1)
test('mod', 5, 1, 2)
test('mul', 5, 10, 2)
test('neg', 5, -5)
test('or_', 0xa, 0xf, 0x5)
test('pos', -5, -5)
a = range(3)
test('repeat', a, a+a, 2)
test('rshift', 5, 2, 1)
test('sequenceIncludes', range(4), 1, 2)
test('sequenceIncludes', range(4), 0, 5)
test('setitem', a, None, 0, 2)
if a <> [2, 1, 2]:
print 'setitem() failed'
a = range(4)
test('setslice', a, None, 1, 3, [2, 1])
if a <> [0, 2, 1, 3]:
print 'setslice() failed:', a
test('sub', 5, 2, 3)
test('truth', 5, 1)
test('truth', [], 0)
test('xor', 0xb, 0x7, 0xc)
print '3. Operations' # some negative tests
print 'XXX Not yet implemented' test('indexOf', [4, 3, 2, 1], ValueError, 9)

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@ -1,6 +1,8 @@
# Testing rgbimg module # Testing rgbimg module
import rgbimg, os import rgbimg, os, uu
from test_support import verbose, unlink
error = 'test_rgbimg.error' error = 'test_rgbimg.error'
@ -21,7 +23,7 @@ def testimg(rgb_file, raw_file):
rgb = rgbimg.longimagedata(rgb_file) rgb = rgbimg.longimagedata(rgb_file)
if len(rgb) != width * height * 4: if len(rgb) != width * height * 4:
raise error, 'bad image length' raise error, 'bad image length'
raw = open(raw_file, 'r').read() raw = open(raw_file, 'rb').read()
if rgb != raw: if rgb != raw:
raise error, \ raise error, \
'images don\'t match for '+rgb_file+' and '+raw_file 'images don\'t match for '+rgb_file+' and '+raw_file
@ -29,6 +31,21 @@ def testimg(rgb_file, raw_file):
rgbimg.longstoimage(rgb, width, height, depth, '@.rgb') rgbimg.longstoimage(rgb, width, height, depth, '@.rgb')
os.unlink('@.rgb') os.unlink('@.rgb')
table = [
('testrgb.uue', 'test.rgb'),
('testimg.uue', 'test.rawimg'),
('testimgr.uue', 'test.rawimg.rev'),
]
for source, target in table:
source = findfile(source)
target = findfile(target)
if verbose:
print "uudecoding", source, "->", target, "..."
uu.decode(source, target)
if verbose:
print "testing..."
ttob = rgbimg.ttob(0) ttob = rgbimg.ttob(0)
if ttob != 0: if ttob != 0:
raise error, 'ttob should start out as zero' raise error, 'ttob should start out as zero'
@ -48,3 +65,6 @@ if ttob != 1:
ttob = rgbimg.ttob(0) ttob = rgbimg.ttob(0)
if ttob != 0: if ttob != 0:
raise error, 'ttob should be zero' raise error, 'ttob should be zero'
for source, target in table:
unlink(findfile(target))

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@ -1,4 +1,5 @@
# Testing select module # Testing select module
from test_support import verbose
import select import select
import os import os
@ -33,19 +34,27 @@ else:
def test(): def test():
import sys
if sys.platform in ('win', 'mac'):
if verbose:
print "Can't test select easily"
return
cmd = 'for i in 0 1 2 3 4 5 6 7 8 9; do echo testing...; sleep 1; done' cmd = 'for i in 0 1 2 3 4 5 6 7 8 9; do echo testing...; sleep 1; done'
p = os.popen(cmd, 'r') p = os.popen(cmd, 'r')
for tout in (0, 1, 2, 4, 8, 16) + (None,)*10: for tout in (0, 1, 2, 4, 8, 16) + (None,)*10:
print 'timeout =', tout if verbose:
print 'timeout =', tout
rfd, wfd, xfd = select.select([p], [], [], tout) rfd, wfd, xfd = select.select([p], [], [], tout)
## print rfd, wfd, xfd ## print rfd, wfd, xfd
if (rfd, wfd, xfd) == ([], [], []): if (rfd, wfd, xfd) == ([], [], []):
continue continue
if (rfd, wfd, xfd) == ([p], [], []): if (rfd, wfd, xfd) == ([p], [], []):
line = p.readline() line = p.readline()
print `line` if verbose:
print `line`
if not line: if not line:
print 'EOF' if verbose:
print 'EOF'
break break
continue continue
print 'Heh?' print 'Heh?'

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@ -2,6 +2,10 @@
from test_support import verbose from test_support import verbose
import signal import signal
import os import os
import sys
if sys.platform[:3] == 'win':
raise ImportError, "Can't test signal on Windows"
if verbose: if verbose:

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@ -1,72 +1,128 @@
#! /usr/bin/env python
# Sanity checker for time.strftime
import time, calendar, sys, string, os
from test_support import verbose from test_support import verbose
import strop, sys
def test(name, input, output, *args): def main():
global verbose
now = time.time()
strftest(now)
verbose = 0
# Try a bunch of dates and times, chosen to vary through time of
# day and daylight saving time
for j in range(-5, 5):
for i in range(25):
strftest(now + (i + j*100)*23*3603)
def strftest(now):
if verbose: if verbose:
print 'string.%s%s =? %s... ' % (name, (input,) + args, output), print "strftime test for", time.ctime(now)
f = getattr(strop, name) nowsecs = int(now)
try: gmt = time.gmtime(now)
value = apply(f, (input,) + args) now = time.localtime(now)
except:
value = sys.exc_type
if value != output:
if verbose:
print 'no'
print f, `input`, `output`, `value`
else:
if verbose:
print 'yes'
test('atoi', " 1 ", 1) if now[3] < 12: ampm='AM'
test('atoi', " 1x", ValueError) else: ampm='PM'
test('atoi', " x1 ", ValueError)
test('atol', " 1 ", 1L)
test('atol', " 1x ", ValueError)
test('atol', " x1 ", ValueError)
test('atof', " 1 ", 1.0)
test('atof', " 1x ", ValueError)
test('atof', " x1 ", ValueError)
test('capitalize', ' hello ', ' hello ') jan1 = time.localtime(time.mktime((now[0], 1, 1) + (0,)*6))
test('capitalize', 'hello ', 'Hello ')
test('find', 'abcdefghiabc', 0, 'abc')
test('find', 'abcdefghiabc', 9, 'abc', 1)
test('find', 'abcdefghiabc', -1, 'def', 4)
test('rfind', 'abcdefghiabc', 9, 'abc')
test('lower', 'HeLLo', 'hello')
test('upper', 'HeLLo', 'HELLO')
transtable = '\000\001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037 !"#$%&\'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`xyzdefghijklmnopqrstuvwxyz{|}~\177\200\201\202\203\204\205\206\207\210\211\212\213\214\215\216\217\220\221\222\223\224\225\226\227\230\231\232\233\234\235\236\237\240\241\242\243\244\245\246\247\250\251\252\253\254\255\256\257\260\261\262\263\264\265\266\267\270\271\272\273\274\275\276\277\300\301\302\303\304\305\306\307\310\311\312\313\314\315\316\317\320\321\322\323\324\325\326\327\330\331\332\333\334\335\336\337\340\341\342\343\344\345\346\347\350\351\352\353\354\355\356\357\360\361\362\363\364\365\366\367\370\371\372\373\374\375\376\377' if now[8]: tz = time.tzname[1]
else: tz = time.tzname[0]
test('maketrans', 'abc', transtable, 'xyz') if now[3] > 12: clock12 = now[3] - 12
test('maketrans', 'abc', ValueError, 'xyzq') elif now[3] > 0: clock12 = now[3]
else: clock12 = 12
test('split', 'this is the split function', expectations = (
['this', 'is', 'the', 'split', 'function']) ('%A', calendar.day_name[now[6]], 'full weekday name'),
test('split', 'a|b|c|d', ['a', 'b', 'c', 'd'], '|') ('%a', calendar.day_abbr[now[6]], 'abbreviated weekday name'),
test('split', 'a|b|c|d', ['a', 'b', 'c|d'], '|', 2) ('%B', calendar.month_name[now[1]], 'full month name'),
('%b', calendar.month_abbr[now[1]], 'abbreviated month name'),
('%h', calendar.month_abbr[now[1]], 'abbreviated month name'),
('%c', fixasctime(time.asctime(now)), 'near-asctime() format'),
('%D', '%02d/%02d/%02d' % (now[1], now[2], (now[0]%100)), 'mm/dd/yy'),
('%d', '%02d' % now[2], 'day of month as number (00-31)'),
('%e', '%2d' % now[2], 'day of month as number, blank padded ( 0-31)'),
('%H', '%02d' % now[3], 'hour (00-23)'),
('%I', '%02d' % clock12, 'hour (01-12)'),
('%j', '%03d' % now[7], 'julian day (001-366)'),
('%M', '%02d' % now[4], 'minute, (00-59)'),
('%m', '%02d' % now[1], 'month as number (01-12)'),
('%p', ampm, 'AM or PM as appropriate'),
('%R', '%02d:%02d' % (now[3], now[4]), '%H:%M'),
('%r', '%02d:%02d:%02d %s' % (clock12, now[4], now[5], ampm),
'%I:%M:%S %p'),
('%S', '%02d' % now[5], 'seconds of current time (00-60)'),
('%T', '%02d:%02d:%02d' % (now[3], now[4], now[5]), '%H:%M:%S'),
('%X', '%02d:%02d:%02d' % (now[3], now[4], now[5]), '%H:%M:%S'),
('%U', '%02d' % ((now[7] + jan1[6])/7),
'week number of the year (Sun 1st)'),
('%W', '%02d' % ((now[7] + (jan1[6] - 1)%7)/7),
'week number of the year (Mon 1st)'),
('%w', '%d' % ((1+now[6]) % 7), 'weekday as a number (Sun 1st)'),
('%x', '%02d/%02d/%02d' % (now[1], now[2], (now[0]%100)),
'%m/%d/%y %H:%M:%S'),
('%Y', '%d' % now[0], 'year with century'),
('%y', '%02d' % (now[0]%100), 'year without century'),
('%Z', tz, 'time zone name'),
('%%', '%', 'single percent sign'),
)
# join now works with any sequence type nonstandard_expectations = (
class Sequence: ('%C', '%02d' % (now[0]/100), 'century'),
def __init__(self): self.seq = 'wxyz' # This is for IRIX; on Solaris, %C yields date(1) format.
def __len__(self): return len(self.seq) # Tough.
def __getitem__(self, i): return self.seq[i] ('%k', '%2d' % now[3], 'hour, blank padded ( 0-23)'),
('%s', '%d' % nowsecs, 'seconds since the Epoch in UCT'),
('%3y', '%03d' % (now[0]%100),
'year without century rendered using fieldwidth'),
('%n', '\n', 'newline character'),
('%t', '\t', 'tab character'),
)
test('join', ['a', 'b', 'c', 'd'], 'a b c d') if verbose:
test('join', ('a', 'b', 'c', 'd'), 'abcd', '') print "Strftime test, platform: %s, Python version: %s" % \
test('join', Sequence(), 'w x y z') (sys.platform, string.split(sys.version)[0])
# try a few long ones for e in expectations:
print strop.join(['x' * 100] * 100, ':') try:
print strop.join(('x' * 100,) * 100, ':') result = time.strftime(e[0], now)
except ValueError, error:
print "Standard '%s' format gave error:" % e[0], error
continue
if result == e[1]: continue
if result[0] == '%':
print "Does not support standard '%s' format (%s)" % (e[0], e[2])
else:
print "Conflict for %s (%s):" % (e[0], e[2])
print " Expected %s, but got %s" % (e[1], result)
test('strip', ' hello ', 'hello') for e in nonstandard_expectations:
test('lstrip', ' hello ', 'hello ') try:
test('rstrip', ' hello ', ' hello') result = time.strftime(e[0], now)
except ValueError, result:
if verbose:
print "Error for nonstandard '%s' format (%s): %s" % \
(e[0], e[2], str(error))
continue
if result == e[1]:
if verbose:
print "Supports nonstandard '%s' format (%s)" % (e[0], e[2])
elif result[0] == '%':
if verbose:
print "Does not appear to support '%s' format (%s)" % (e[0],
e[2])
else:
if verbose:
print "Conflict for nonstandard '%s' format (%s):" % (e[0],
e[2])
print " Expected %s, but got %s" % (e[1], result)
test('swapcase', 'HeLLo cOmpUteRs', 'hEllO CoMPuTErS') def fixasctime(s):
test('translate', 'xyzabcdef', 'xyzxyz', transtable, 'def') if s[8] == ' ':
s = s[:8] + '0' + s[9:]
return s
strop.whitespace main()
strop.lowercase
strop.uppercase

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@ -3,7 +3,7 @@
Roger E. Masse Roger E. Masse
""" """
import array import array
from test_support import verbose from test_support import verbose, TESTFN, unlink
def main(): def main():
@ -12,10 +12,11 @@ def main():
for type in (['b', 'h', 'i', 'l', 'f', 'd']): for type in (['b', 'h', 'i', 'l', 'f', 'd']):
testtype(type, 1) testtype(type, 1)
unlink(TESTFN)
def testtype(type, example): def testtype(type, example):
a = array.array(type) a = array.array(type)
a.append(example) a.append(example)
if verbose: if verbose:
@ -27,10 +28,14 @@ def testtype(type, example):
a.byteswap() a.byteswap()
if a.typecode == 'c': if a.typecode == 'c':
f = open('/etc/passwd', 'r') f = open(TESTFN, "w")
f.write("The quick brown fox jumps over the lazy dog.\n")
f.close()
f = open(TESTFN, 'r')
a.fromfile(f, 10) a.fromfile(f, 10)
f.close()
if verbose: if verbose:
print 'char array with 10 bytes of /etc/passwd appended: ', a print 'char array with 10 bytes of TESTFN appended: ', a
a.fromlist(['a', 'b', 'c']) a.fromlist(['a', 'b', 'c'])
if verbose: if verbose:
print 'char array with list appended: ', a print 'char array with list appended: ', a
@ -38,8 +43,9 @@ def testtype(type, example):
a.insert(0, example) a.insert(0, example)
if verbose: if verbose:
print 'array of %s after inserting another:' % a.typecode, a print 'array of %s after inserting another:' % a.typecode, a
f = open('/dev/null', 'w') f = open(TESTFN, 'w')
a.tofile(f) a.tofile(f)
f.close()
a.tolist() a.tolist()
a.tostring() a.tostring()
if verbose: if verbose:
@ -48,5 +54,6 @@ def testtype(type, example):
print 'array of %s converted to a string: ' \ print 'array of %s converted to a string: ' \
% a.typecode, a.tostring() % a.typecode, a.tostring()
main() main()

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@ -23,7 +23,7 @@ errors = ['E2BIG', 'EACCES', 'EADDRINUSE', 'EADDRNOTAVAIL', 'EADV',
'ENODEV', 'ENOENT', 'ENOEXEC', 'ENOLCK', 'ENOLINK', 'ENODEV', 'ENOENT', 'ENOEXEC', 'ENOLCK', 'ENOLINK',
'ENOMEM', 'ENOMSG', 'ENONET', 'ENOPKG', 'ENOPROTOOPT', 'ENOMEM', 'ENOMSG', 'ENONET', 'ENOPKG', 'ENOPROTOOPT',
'ENOSPC', 'ENOSR', 'ENOSTR', 'ENOSYS', 'ENOTBLK', 'ENOSPC', 'ENOSR', 'ENOSTR', 'ENOSYS', 'ENOTBLK',
'ENOTCONN', 'ENOTDIR', 'ENOTEMPTY', 'ENOTSOCK', 'ENOTCONN', 'ENOTDIR', 'ENOTEMPTY', 'ENOTOBACCO', 'ENOTSOCK',
'ENOTTY', 'ENOTUNIQ', 'ENXIO', 'EOPNOTSUPP', 'ENOTTY', 'ENOTUNIQ', 'ENXIO', 'EOPNOTSUPP',
'EOVERFLOW', 'EPERM', 'EPFNOSUPPORT', 'EPIPE', 'EOVERFLOW', 'EPERM', 'EPFNOSUPPORT', 'EPIPE',
'EPROTO', 'EPROTONOSUPPORT', 'EPROTOTYPE', 'EPROTO', 'EPROTONOSUPPORT', 'EPROTOTYPE',
@ -39,6 +39,11 @@ errors = ['E2BIG', 'EACCES', 'EADDRINUSE', 'EADDRNOTAVAIL', 'EADV',
# test seems to work on SGI, Sparc & intel Solaris, and linux. # test seems to work on SGI, Sparc & intel Solaris, and linux.
# #
for error in errors: for error in errors:
a = getattr(errno, error) try:
if verbose: a = getattr(errno, error)
print '%s: %d' % (error, a) except AttributeError:
if verbose:
print '%s: not found' % error
else:
if verbose:
print '%s: %d' % (error, a)

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@ -83,8 +83,8 @@ x = 3.1e4
print '1.1.3 String literals' print '1.1.3 String literals'
def assert(s): ##def assert(s):
if not s: raise TestFailed, 'see traceback' ## if not s: raise TestFailed, 'see traceback'
x = ''; y = ""; assert(len(x) == 0 and x == y) x = ''; y = ""; assert(len(x) == 0 and x == y)
x = '\''; y = "'"; assert(len(x) == 1 and x == y and ord(x) == 39) x = '\''; y = "'"; assert(len(x) == 1 and x == y and ord(x) == 39)

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@ -1,14 +1,19 @@
#! /usr/bin/env python #! /usr/bin/env python
"""Test script for the imageop module. This has the side """Test script for the imageop module. This has the side
effect of partially testing the imgfile module as well. effect of partially testing the imgfile module as well.
Roger E. Masse Roger E. Masse
""" """
from test_support import verbose
import imageop from test_support import verbose, unlink
import imageop, uu
def main(use_rgbimg=1): def main(use_rgbimg=1):
# Create binary test files
uu.decode(get_qualified_path('testrgb.uue'), 'test.rgb')
if use_rgbimg: if use_rgbimg:
image, width, height = getrgbimage('test.rgb') image, width, height = getrgbimage('test.rgb')
else: else:
@ -106,7 +111,10 @@ def main(use_rgbimg=1):
# Convert a 2-bit greyscale image to an 8-bit greyscale image. # Convert a 2-bit greyscale image to an 8-bit greyscale image.
if verbose: if verbose:
print 'grey22grey' print 'grey22grey'
image = imageop.grey22grey (grey2image, width, height) image = imageop.grey22grey (grey2image, width, height)
# Cleanup
unlink('test.rgb')
def getrgbimage(name): def getrgbimage(name):
"""return a tuple consisting of image (in 'imgfile' format but """return a tuple consisting of image (in 'imgfile' format but
@ -160,6 +168,6 @@ def get_qualified_path(name):
name = string.joinfields(parts, os.sep) name = string.joinfields(parts, os.sep)
return name return name
# rgbimg (unlike imgfile) is portable to platforms other than SGI. So we prefer to use it. # rgbimg (unlike imgfile) is portable to platforms other than SGI.
# So we prefer to use it.
main(use_rgbimg=1) main(use_rgbimg=1)

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@ -1,13 +1,18 @@
#! /usr/bin/env python #! /usr/bin/env python
"""Simple test script for imgfile.c """Simple test script for imgfile.c
Roger E. Masse Roger E. Masse
""" """
from test_support import verbose
import imgfile from test_support import verbose, unlink
import imgfile, uu, os
def main():
def main():
uu.decode(findfile('testrgb.uue'), 'test.rgb')
uu.decode(findfile('greyrgb.uue'), 'greytest.rgb')
# Test a 3 byte color image # Test a 3 byte color image
testimage('test.rgb') testimage('test.rgb')
@ -15,6 +20,16 @@ def main():
# Test a 1 byte greyscale image # Test a 1 byte greyscale image
testimage('greytest.rgb') testimage('greytest.rgb')
unlink('test.rgb')
unlink('greytest.rgb')
def findfile(file):
if os.path.isabs(file): return file
import sys
for dn in sys.path:
fn = os.path.join(dn, file)
if os.path.exists(fn): return fn
return file
def testimage(name): def testimage(name):
"""Run through the imgfile's battery of possible methods """Run through the imgfile's battery of possible methods

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@ -1,5 +1,77 @@
# Python test set -- part 3, built-in operations. import operator
import sys
def test(name, input, output, *args):
print 'testing:', name
f = getattr(operator, name)
params = (input,) + args
try:
val = apply(f, params)
except:
val = sys.exc_type
if val <> output:
print '%s%s = %s: %s expected' % (f.__name__, params, `val`, `output`)
test('abs', -1, 1)
test('add', 3, 7, 4)
test('and_', 0xf, 0xa, 0xa)
test('concat', 'py', 'python', 'thon')
test('countOf', [1, 2, 1, 3, 1, 4], 1, 3)
a = [4, 3, 2, 1]
test('delitem', a, None, 1)
if a <> [4, 2, 1]:
print 'delitem() failed'
a = range(10)
test('delslice', a, None, 2, 8)
if a <> [0, 1, 8, 9]:
print 'delslice() failed'
a = range(10)
test('div', 5, 2, 2)
test('getitem', a, 2, 2)
test('getslice', a, [4, 5], 4, 6)
test('indexOf', [4, 3, 2, 1], 1, 3)
test('inv', 4, -5)
test('isCallable', 4, 0)
test('isCallable', operator.isCallable, 1)
test('isMappingType', operator.isMappingType, 0)
test('isMappingType', operator.__dict__, 1)
test('isNumberType', 8.3, 1)
test('isNumberType', dir(), 0)
test('isSequenceType', dir(), 1)
test('isSequenceType', 'yeahbuddy', 1)
test('isSequenceType', 3, 0)
test('lshift', 5, 10, 1)
test('mod', 5, 1, 2)
test('mul', 5, 10, 2)
test('neg', 5, -5)
test('or_', 0xa, 0xf, 0x5)
test('pos', -5, -5)
a = range(3)
test('repeat', a, a+a, 2)
test('rshift', 5, 2, 1)
test('sequenceIncludes', range(4), 1, 2)
test('sequenceIncludes', range(4), 0, 5)
test('setitem', a, None, 0, 2)
if a <> [2, 1, 2]:
print 'setitem() failed'
a = range(4)
test('setslice', a, None, 1, 3, [2, 1])
if a <> [0, 2, 1, 3]:
print 'setslice() failed:', a
test('sub', 5, 2, 3)
test('truth', 5, 1)
test('truth', [], 0)
test('xor', 0xb, 0x7, 0xc)
print '3. Operations' # some negative tests
print 'XXX Not yet implemented' test('indexOf', [4, 3, 2, 1], ValueError, 9)

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@ -1,6 +1,8 @@
# Testing rgbimg module # Testing rgbimg module
import rgbimg, os import rgbimg, os, uu
from test_support import verbose, unlink
error = 'test_rgbimg.error' error = 'test_rgbimg.error'
@ -21,7 +23,7 @@ def testimg(rgb_file, raw_file):
rgb = rgbimg.longimagedata(rgb_file) rgb = rgbimg.longimagedata(rgb_file)
if len(rgb) != width * height * 4: if len(rgb) != width * height * 4:
raise error, 'bad image length' raise error, 'bad image length'
raw = open(raw_file, 'r').read() raw = open(raw_file, 'rb').read()
if rgb != raw: if rgb != raw:
raise error, \ raise error, \
'images don\'t match for '+rgb_file+' and '+raw_file 'images don\'t match for '+rgb_file+' and '+raw_file
@ -29,6 +31,21 @@ def testimg(rgb_file, raw_file):
rgbimg.longstoimage(rgb, width, height, depth, '@.rgb') rgbimg.longstoimage(rgb, width, height, depth, '@.rgb')
os.unlink('@.rgb') os.unlink('@.rgb')
table = [
('testrgb.uue', 'test.rgb'),
('testimg.uue', 'test.rawimg'),
('testimgr.uue', 'test.rawimg.rev'),
]
for source, target in table:
source = findfile(source)
target = findfile(target)
if verbose:
print "uudecoding", source, "->", target, "..."
uu.decode(source, target)
if verbose:
print "testing..."
ttob = rgbimg.ttob(0) ttob = rgbimg.ttob(0)
if ttob != 0: if ttob != 0:
raise error, 'ttob should start out as zero' raise error, 'ttob should start out as zero'
@ -48,3 +65,6 @@ if ttob != 1:
ttob = rgbimg.ttob(0) ttob = rgbimg.ttob(0)
if ttob != 0: if ttob != 0:
raise error, 'ttob should be zero' raise error, 'ttob should be zero'
for source, target in table:
unlink(findfile(target))

View File

@ -1,4 +1,5 @@
# Testing select module # Testing select module
from test_support import verbose
import select import select
import os import os
@ -33,19 +34,27 @@ else:
def test(): def test():
import sys
if sys.platform in ('win', 'mac'):
if verbose:
print "Can't test select easily"
return
cmd = 'for i in 0 1 2 3 4 5 6 7 8 9; do echo testing...; sleep 1; done' cmd = 'for i in 0 1 2 3 4 5 6 7 8 9; do echo testing...; sleep 1; done'
p = os.popen(cmd, 'r') p = os.popen(cmd, 'r')
for tout in (0, 1, 2, 4, 8, 16) + (None,)*10: for tout in (0, 1, 2, 4, 8, 16) + (None,)*10:
print 'timeout =', tout if verbose:
print 'timeout =', tout
rfd, wfd, xfd = select.select([p], [], [], tout) rfd, wfd, xfd = select.select([p], [], [], tout)
## print rfd, wfd, xfd ## print rfd, wfd, xfd
if (rfd, wfd, xfd) == ([], [], []): if (rfd, wfd, xfd) == ([], [], []):
continue continue
if (rfd, wfd, xfd) == ([p], [], []): if (rfd, wfd, xfd) == ([p], [], []):
line = p.readline() line = p.readline()
print `line` if verbose:
print `line`
if not line: if not line:
print 'EOF' if verbose:
print 'EOF'
break break
continue continue
print 'Heh?' print 'Heh?'

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@ -2,6 +2,10 @@
from test_support import verbose from test_support import verbose
import signal import signal
import os import os
import sys
if sys.platform[:3] == 'win':
raise ImportError, "Can't test signal on Windows"
if verbose: if verbose:

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@ -1,72 +1,128 @@
#! /usr/bin/env python
# Sanity checker for time.strftime
import time, calendar, sys, string, os
from test_support import verbose from test_support import verbose
import strop, sys
def test(name, input, output, *args): def main():
global verbose
now = time.time()
strftest(now)
verbose = 0
# Try a bunch of dates and times, chosen to vary through time of
# day and daylight saving time
for j in range(-5, 5):
for i in range(25):
strftest(now + (i + j*100)*23*3603)
def strftest(now):
if verbose: if verbose:
print 'string.%s%s =? %s... ' % (name, (input,) + args, output), print "strftime test for", time.ctime(now)
f = getattr(strop, name) nowsecs = int(now)
try: gmt = time.gmtime(now)
value = apply(f, (input,) + args) now = time.localtime(now)
except:
value = sys.exc_type
if value != output:
if verbose:
print 'no'
print f, `input`, `output`, `value`
else:
if verbose:
print 'yes'
test('atoi', " 1 ", 1) if now[3] < 12: ampm='AM'
test('atoi', " 1x", ValueError) else: ampm='PM'
test('atoi', " x1 ", ValueError)
test('atol', " 1 ", 1L)
test('atol', " 1x ", ValueError)
test('atol', " x1 ", ValueError)
test('atof', " 1 ", 1.0)
test('atof', " 1x ", ValueError)
test('atof', " x1 ", ValueError)
test('capitalize', ' hello ', ' hello ') jan1 = time.localtime(time.mktime((now[0], 1, 1) + (0,)*6))
test('capitalize', 'hello ', 'Hello ')
test('find', 'abcdefghiabc', 0, 'abc')
test('find', 'abcdefghiabc', 9, 'abc', 1)
test('find', 'abcdefghiabc', -1, 'def', 4)
test('rfind', 'abcdefghiabc', 9, 'abc')
test('lower', 'HeLLo', 'hello')
test('upper', 'HeLLo', 'HELLO')
transtable = '\000\001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037 !"#$%&\'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`xyzdefghijklmnopqrstuvwxyz{|}~\177\200\201\202\203\204\205\206\207\210\211\212\213\214\215\216\217\220\221\222\223\224\225\226\227\230\231\232\233\234\235\236\237\240\241\242\243\244\245\246\247\250\251\252\253\254\255\256\257\260\261\262\263\264\265\266\267\270\271\272\273\274\275\276\277\300\301\302\303\304\305\306\307\310\311\312\313\314\315\316\317\320\321\322\323\324\325\326\327\330\331\332\333\334\335\336\337\340\341\342\343\344\345\346\347\350\351\352\353\354\355\356\357\360\361\362\363\364\365\366\367\370\371\372\373\374\375\376\377' if now[8]: tz = time.tzname[1]
else: tz = time.tzname[0]
test('maketrans', 'abc', transtable, 'xyz') if now[3] > 12: clock12 = now[3] - 12
test('maketrans', 'abc', ValueError, 'xyzq') elif now[3] > 0: clock12 = now[3]
else: clock12 = 12
test('split', 'this is the split function', expectations = (
['this', 'is', 'the', 'split', 'function']) ('%A', calendar.day_name[now[6]], 'full weekday name'),
test('split', 'a|b|c|d', ['a', 'b', 'c', 'd'], '|') ('%a', calendar.day_abbr[now[6]], 'abbreviated weekday name'),
test('split', 'a|b|c|d', ['a', 'b', 'c|d'], '|', 2) ('%B', calendar.month_name[now[1]], 'full month name'),
('%b', calendar.month_abbr[now[1]], 'abbreviated month name'),
('%h', calendar.month_abbr[now[1]], 'abbreviated month name'),
('%c', fixasctime(time.asctime(now)), 'near-asctime() format'),
('%D', '%02d/%02d/%02d' % (now[1], now[2], (now[0]%100)), 'mm/dd/yy'),
('%d', '%02d' % now[2], 'day of month as number (00-31)'),
('%e', '%2d' % now[2], 'day of month as number, blank padded ( 0-31)'),
('%H', '%02d' % now[3], 'hour (00-23)'),
('%I', '%02d' % clock12, 'hour (01-12)'),
('%j', '%03d' % now[7], 'julian day (001-366)'),
('%M', '%02d' % now[4], 'minute, (00-59)'),
('%m', '%02d' % now[1], 'month as number (01-12)'),
('%p', ampm, 'AM or PM as appropriate'),
('%R', '%02d:%02d' % (now[3], now[4]), '%H:%M'),
('%r', '%02d:%02d:%02d %s' % (clock12, now[4], now[5], ampm),
'%I:%M:%S %p'),
('%S', '%02d' % now[5], 'seconds of current time (00-60)'),
('%T', '%02d:%02d:%02d' % (now[3], now[4], now[5]), '%H:%M:%S'),
('%X', '%02d:%02d:%02d' % (now[3], now[4], now[5]), '%H:%M:%S'),
('%U', '%02d' % ((now[7] + jan1[6])/7),
'week number of the year (Sun 1st)'),
('%W', '%02d' % ((now[7] + (jan1[6] - 1)%7)/7),
'week number of the year (Mon 1st)'),
('%w', '%d' % ((1+now[6]) % 7), 'weekday as a number (Sun 1st)'),
('%x', '%02d/%02d/%02d' % (now[1], now[2], (now[0]%100)),
'%m/%d/%y %H:%M:%S'),
('%Y', '%d' % now[0], 'year with century'),
('%y', '%02d' % (now[0]%100), 'year without century'),
('%Z', tz, 'time zone name'),
('%%', '%', 'single percent sign'),
)
# join now works with any sequence type nonstandard_expectations = (
class Sequence: ('%C', '%02d' % (now[0]/100), 'century'),
def __init__(self): self.seq = 'wxyz' # This is for IRIX; on Solaris, %C yields date(1) format.
def __len__(self): return len(self.seq) # Tough.
def __getitem__(self, i): return self.seq[i] ('%k', '%2d' % now[3], 'hour, blank padded ( 0-23)'),
('%s', '%d' % nowsecs, 'seconds since the Epoch in UCT'),
('%3y', '%03d' % (now[0]%100),
'year without century rendered using fieldwidth'),
('%n', '\n', 'newline character'),
('%t', '\t', 'tab character'),
)
test('join', ['a', 'b', 'c', 'd'], 'a b c d') if verbose:
test('join', ('a', 'b', 'c', 'd'), 'abcd', '') print "Strftime test, platform: %s, Python version: %s" % \
test('join', Sequence(), 'w x y z') (sys.platform, string.split(sys.version)[0])
# try a few long ones for e in expectations:
print strop.join(['x' * 100] * 100, ':') try:
print strop.join(('x' * 100,) * 100, ':') result = time.strftime(e[0], now)
except ValueError, error:
print "Standard '%s' format gave error:" % e[0], error
continue
if result == e[1]: continue
if result[0] == '%':
print "Does not support standard '%s' format (%s)" % (e[0], e[2])
else:
print "Conflict for %s (%s):" % (e[0], e[2])
print " Expected %s, but got %s" % (e[1], result)
test('strip', ' hello ', 'hello') for e in nonstandard_expectations:
test('lstrip', ' hello ', 'hello ') try:
test('rstrip', ' hello ', ' hello') result = time.strftime(e[0], now)
except ValueError, result:
if verbose:
print "Error for nonstandard '%s' format (%s): %s" % \
(e[0], e[2], str(error))
continue
if result == e[1]:
if verbose:
print "Supports nonstandard '%s' format (%s)" % (e[0], e[2])
elif result[0] == '%':
if verbose:
print "Does not appear to support '%s' format (%s)" % (e[0],
e[2])
else:
if verbose:
print "Conflict for nonstandard '%s' format (%s):" % (e[0],
e[2])
print " Expected %s, but got %s" % (e[1], result)
test('swapcase', 'HeLLo cOmpUteRs', 'hEllO CoMPuTErS') def fixasctime(s):
test('translate', 'xyzabcdef', 'xyzxyz', transtable, 'def') if s[8] == ' ':
s = s[:8] + '0' + s[9:]
return s
strop.whitespace main()
strop.lowercase
strop.uppercase