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Diffstat (limited to 'Lib/dos_8x3/test_typ.py')
-rwxr-xr-x | Lib/dos_8x3/test_typ.py | 182 |
1 files changed, 182 insertions, 0 deletions
diff --git a/Lib/dos_8x3/test_typ.py b/Lib/dos_8x3/test_typ.py new file mode 100755 index 0000000..51c76dc --- /dev/null +++ b/Lib/dos_8x3/test_typ.py @@ -0,0 +1,182 @@ +# Python test set -- part 6, built-in types + +from test_support import * + +print '6. Built-in types' + +print '6.1 Truth value testing' +if None: raise TestFailed, 'None is true instead of false' +if 0: raise TestFailed, '0 is true instead of false' +if 0L: raise TestFailed, '0L is true instead of false' +if 0.0: raise TestFailed, '0.0 is true instead of false' +if '': raise TestFailed, '\'\' is true instead of false' +if (): raise TestFailed, '() is true instead of false' +if []: raise TestFailed, '[] is true instead of false' +if {}: raise TestFailed, '{} is true instead of false' +if not 1: raise TestFailed, '1 is false instead of true' +if not 1L: raise TestFailed, '1L is false instead of true' +if not 1.0: raise TestFailed, '1.0 is false instead of true' +if not 'x': raise TestFailed, '\'x\' is false instead of true' +if not (1, 1): raise TestFailed, '(1, 1) is false instead of true' +if not [1]: raise TestFailed, '[1] is false instead of true' +if not {'x': 1}: raise TestFailed, '{\'x\': 1} is false instead of true' +def f(): pass +class C: pass +import sys +x = C() +if not f: raise TestFailed, 'f is false instead of true' +if not C: raise TestFailed, 'C is false instead of true' +if not sys: raise TestFailed, 'sys is false instead of true' +if not x: raise TestFailed, 'x is false instead of true' + +print '6.2 Boolean operations' +if 0 or 0: raise TestFailed, '0 or 0 is true instead of false' +if 1 and 1: pass +else: raise TestFailed, '1 and 1 is false instead of false' +if not 1: raise TestFailed, 'not 1 is true instead of false' + +print '6.3 Comparisons' +if 0 < 1 <= 1 == 1 >= 1 > 0 <> 1: pass +else: raise TestFailed, 'int comparisons failed' +if 0L < 1L <= 1L == 1L >= 1L > 0L <> 1L: pass +else: raise TestFailed, 'long int comparisons failed' +if 0.0 < 1.0 <= 1.0 == 1.0 >= 1.0 > 0.0 <> 1.0: pass +else: raise TestFailed, 'float comparisons failed' +if '' < 'a' <= 'a' == 'a' < 'abc' < 'abd' < 'b': pass +else: raise TestFailed, 'string comparisons failed' +if 0 in [0] and 0 not in [1]: pass +else: raise TestFailed, 'membership test failed' +if None is None and [] is not []: pass +else: raise TestFailed, 'identity test failed' + +print '6.4 Numeric types (mostly conversions)' +if 0 <> 0L or 0 <> 0.0 or 0L <> 0.0: raise TestFailed, 'mixed comparisons' +if 1 <> 1L or 1 <> 1.0 or 1L <> 1.0: raise TestFailed, 'mixed comparisons' +if -1 <> -1L or -1 <> -1.0 or -1L <> -1.0: + raise TestFailed, 'int/long/float value not equal' +if int(1.9) == 1 == int(1.1) and int(-1.1) == -1 == int(-1.9): pass +else: raise TestFailed, 'int() does not round properly' +if long(1.9) == 1L == long(1.1) and long(-1.1) == -1L == long(-1.9): pass +else: raise TestFailed, 'long() does not round properly' +if float(1) == 1.0 and float(-1) == -1.0 and float(0) == 0.0: pass +else: raise TestFailed, 'float() does not work properly' +print '6.4.1 32-bit integers' +if 12 + 24 <> 36: raise TestFailed, 'int op' +if 12 + (-24) <> -12: raise TestFailed, 'int op' +if (-12) + 24 <> 12: raise TestFailed, 'int op' +if (-12) + (-24) <> -36: raise TestFailed, 'int op' +if not 12 < 24: raise TestFailed, 'int op' +if not -24 < -12: raise TestFailed, 'int op' +# Test for a particular bug in integer multiply +xsize, ysize, zsize = 238, 356, 4 +if not (xsize*ysize*zsize == zsize*xsize*ysize == 338912): + raise TestFailed, 'int mul commutativity' +print '6.4.2 Long integers' +if 12L + 24L <> 36L: raise TestFailed, 'long op' +if 12L + (-24L) <> -12L: raise TestFailed, 'long op' +if (-12L) + 24L <> 12L: raise TestFailed, 'long op' +if (-12L) + (-24L) <> -36L: raise TestFailed, 'long op' +if not 12L < 24L: raise TestFailed, 'long op' +if not -24L < -12L: raise TestFailed, 'long op' +print '6.4.3 Floating point numbers' +if 12.0 + 24.0 <> 36.0: raise TestFailed, 'float op' +if 12.0 + (-24.0) <> -12.0: raise TestFailed, 'float op' +if (-12.0) + 24.0 <> 12.0: raise TestFailed, 'float op' +if (-12.0) + (-24.0) <> -36.0: raise TestFailed, 'float op' +if not 12.0 < 24.0: raise TestFailed, 'float op' +if not -24.0 < -12.0: raise TestFailed, 'float op' + +print '6.5 Sequence types' + +print '6.5.1 Strings' +if len('') <> 0: raise TestFailed, 'len(\'\')' +if len('a') <> 1: raise TestFailed, 'len(\'a\')' +if len('abcdef') <> 6: raise TestFailed, 'len(\'abcdef\')' +if 'xyz' + 'abcde' <> 'xyzabcde': raise TestFailed, 'string concatenation' +if 'xyz'*3 <> 'xyzxyzxyz': raise TestFailed, 'string repetition *3' +if 0*'abcde' <> '': raise TestFailed, 'string repetition 0*' +if min('abc') <> 'a' or max('abc') <> 'c': raise TestFailed, 'min/max string' +if 'a' in 'abc' and 'b' in 'abc' and 'c' in 'abc' and 'd' not in 'abc': pass +else: raise TestFailed, 'in/not in string' +x = 'x'*103 +if '%s!'%x != x+'!': raise TestFailed, 'nasty string formatting bug' + +print '6.5.2 Tuples' +if len(()) <> 0: raise TestFailed, 'len(())' +if len((1,)) <> 1: raise TestFailed, 'len((1,))' +if len((1,2,3,4,5,6)) <> 6: raise TestFailed, 'len((1,2,3,4,5,6))' +if (1,2)+(3,4) <> (1,2,3,4): raise TestFailed, 'tuple concatenation' +if (1,2)*3 <> (1,2,1,2,1,2): raise TestFailed, 'tuple repetition *3' +if 0*(1,2,3) <> (): raise TestFailed, 'tuple repetition 0*' +if min((1,2)) <> 1 or max((1,2)) <> 2: raise TestFailed, 'min/max tuple' +if 0 in (0,1,2) and 1 in (0,1,2) and 2 in (0,1,2) and 3 not in (0,1,2): pass +else: raise TestFailed, 'in/not in tuple' + +print '6.5.3 Lists' +if len([]) <> 0: raise TestFailed, 'len([])' +if len([1,]) <> 1: raise TestFailed, 'len([1,])' +if len([1,2,3,4,5,6]) <> 6: raise TestFailed, 'len([1,2,3,4,5,6])' +if [1,2]+[3,4] <> [1,2,3,4]: raise TestFailed, 'list concatenation' +if [1,2]*3 <> [1,2,1,2,1,2]: raise TestFailed, 'list repetition *3' +if 0*[1,2,3] <> []: raise TestFailed, 'list repetition 0*' +if min([1,2]) <> 1 or max([1,2]) <> 2: raise TestFailed, 'min/max list' +if 0 in [0,1,2] and 1 in [0,1,2] and 2 in [0,1,2] and 3 not in [0,1,2]: pass +else: raise TestFailed, 'in/not in list' + +print '6.5.3a Additional list operations' +a = [0,1,2,3,4] +a[0] = 5 +a[1] = 6 +a[2] = 7 +if a <> [5,6,7,3,4]: raise TestFailed, 'list item assignment [0], [1], [2]' +a[-2] = 8 +a[-1] = 9 +if a <> [5,6,7,8,9]: raise TestFailed, 'list item assignment [-2], [-1]' +a[:2] = [0,4] +a[-3:] = [] +a[1:1] = [1,2,3] +if a <> [0,1,2,3,4]: raise TestFailed, 'list slice assignment' +del a[1:4] +if a <> [0,4]: raise TestFailed, 'list slice deletion' +del a[0] +if a <> [4]: raise TestFailed, 'list item deletion [0]' +del a[-1] +if a <> []: raise TestFailed, 'list item deletion [-1]' +a.append(0) +a.append(1) +a.append(2) +if a <> [0,1,2]: raise TestFailed, 'list append' +a.insert(0, -2) +a.insert(1, -1) +a.insert(2,0) +if a <> [-2,-1,0,0,1,2]: raise TestFailed, 'list insert' +if a.count(0) <> 2: raise TestFailed, ' list count' +if a.index(0) <> 2: raise TestFailed, 'list index' +a.remove(0) +if a <> [-2,-1,0,1,2]: raise TestFailed, 'list remove' +a.reverse() +if a <> [2,1,0,-1,-2]: raise TestFailed, 'list reverse' +a.sort() +if a <> [-2,-1,0,1,2]: raise TestFailed, 'list sort' +def revcmp(a, b): return cmp(b, a) +a.sort(revcmp) +if a <> [2,1,0,-1,-2]: raise TestFailed, 'list sort with cmp func' + +print '6.6 Mappings == Dictionaries' +d = {} +if d.keys() <> []: raise TestFailed, '{}.keys()' +if d.has_key('a') <> 0: raise TestFailed, '{}.has_key(\'a\')' +if len(d) <> 0: raise TestFailed, 'len({})' +d = {'a': 1, 'b': 2} +if len(d) <> 2: raise TestFailed, 'len(dict)' +k = d.keys() +k.sort() +if k <> ['a', 'b']: raise TestFailed, 'dict keys()' +if d.has_key('a') and d.has_key('b') and not d.has_key('c'): pass +else: raise TestFailed, 'dict keys()' +if d['a'] <> 1 or d['b'] <> 2: raise TestFailed, 'dict item' +d['c'] = 3 +d['a'] = 4 +if d['c'] <> 3 or d['a'] <> 4: raise TestFailed, 'dict item assignment' +del d['b'] +if d <> {'a': 4, 'c': 3}: raise TestFailed, 'dict item deletion' |