Additional coverage tests by Neil Norwitz.
(SF patch #491418, #491420, #491421.)
diff --git a/Lib/test/test_descr.py b/Lib/test/test_descr.py
index a0958df..1ec7c19 100644
--- a/Lib/test/test_descr.py
+++ b/Lib/test/test_descr.py
@@ -768,6 +768,12 @@
vereq(type(a), C)
vereq(T.counter, 1)
+ class C(object): pass
+ c = C()
+ try: c()
+ except TypeError: pass
+ else: raise TestError, "calling object w/o call method should raise TypeError"
+
def pymods():
if verbose: print "Testing Python subclass of module..."
log = []
@@ -2607,6 +2613,12 @@
del c
vereq(log, [1])
+ class D(object): pass
+ d = D()
+ try: del d[0]
+ except TypeError: pass
+ else: raise TestFailed, "invalid del() didn't raise TypeError"
+
def hashinherit():
if verbose: print "Testing hash of mutable subclasses..."
@@ -2630,6 +2642,59 @@
else:
raise TestFailed, "hash() of list subclass should fail"
+def strops():
+ try: 'a' + 5
+ except TypeError: pass
+ else: raise TestFailed, "'' + 5 doesn't raise TypeError"
+
+ try: ''.split('')
+ except ValueError: pass
+ else: raise TestFailed, "''.split('') doesn't raise ValueError"
+
+ try: ''.join([0])
+ except TypeError: pass
+ else: raise TestFailed, "''.join([0]) doesn't raise TypeError"
+
+ try: ''.rindex('5')
+ except ValueError: pass
+ else: raise TestFailed, "''.rindex('5') doesn't raise ValueError"
+
+ try: ''.replace('', '')
+ except ValueError: pass
+ else: raise TestFailed, "''.replace('', '') doesn't raise ValueError"
+
+ try: '%(n)s' % None
+ except TypeError: pass
+ else: raise TestFailed, "'%(n)s' % None doesn't raise TypeError"
+
+ try: '%(n' % {}
+ except ValueError: pass
+ else: raise TestFailed, "'%(n' % {} '' doesn't raise ValueError"
+
+ try: '%*s' % ('abc')
+ except TypeError: pass
+ else: raise TestFailed, "'%*s' % ('abc') doesn't raise TypeError"
+
+ try: '%*.*s' % ('abc', 5)
+ except TypeError: pass
+ else: raise TestFailed, "'%*.*s' % ('abc', 5) doesn't raise TypeError"
+
+ try: '%s' % (1, 2)
+ except TypeError: pass
+ else: raise TestFailed, "'%s' % (1, 2) doesn't raise TypeError"
+
+ try: '%' % None
+ except ValueError: pass
+ else: raise TestFailed, "'%' % None doesn't raise ValueError"
+
+ vereq('534253'.isdigit(), 1)
+ vereq('534253x'.isdigit(), 0)
+ vereq('%c' % 5, '\x05')
+ vereq('%c' % '5', '5')
+
+
+
+
def test_main():
class_docstrings()
lists()
@@ -2683,6 +2748,7 @@
kwdargs()
delhook()
hashinherit()
+ strops()
if verbose: print "All OK"
if __name__ == "__main__":