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Update the code to better reflect recommended style:

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Use != instead of <> since <> is documented as "obsolescent".
Use "is" and "is not" when comparing with None or type objects.
This commit is contained in:
Fred Drake 2000-12-12 23:11:42 +00:00
parent 63596aeb33
commit 132dce2246
55 changed files with 520 additions and 519 deletions
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8
Lib/test/test_struct.py
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@ -15,14 +15,14 @@ def simple_err(func, *args):
simple_err(struct.calcsize, 'Q')
sz = struct.calcsize('i')
if sz * 3 <> struct.calcsize('iii'):
if sz * 3 != struct.calcsize('iii'):
raise TestFailed, 'inconsistent sizes'
fmt = 'cbxxxxxxhhhhiillffd'
fmt3 = '3c3b18x12h6i6l6f3d'
sz = struct.calcsize(fmt)
sz3 = struct.calcsize(fmt3)
if sz * 3 <> sz3:
if sz * 3 != sz3:
raise TestFailed, 'inconsistent sizes (3*%s -> 3*%d = %d, %s -> %d)' % (
`fmt`, sz, 3*sz, `fmt3`, sz3)
@ -49,8 +49,8 @@ for prefix in ('', '@', '<', '>', '=', '!'):
print "trying:", format
s = struct.pack(format, c, b, h, i, l, f, d)
cp, bp, hp, ip, lp, fp, dp = struct.unpack(format, s)
if (cp <> c or bp <> b or hp <> h or ip <> i or lp <> l or
int(100 * fp) <> int(100 * f) or int(100 * dp) <> int(100 * d)):
if (cp != c or bp != b or hp != h or ip != i or lp != l or
int(100 * fp) != int(100 * f) or int(100 * dp) != int(100 * d)):
# ^^^ calculate only to two decimal places
raise TestFailed, "unpack/pack not transitive (%s, %s)" % (
str(format), str((cp, bp, hp, ip, lp, fp, dp)))