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Diffstat (limited to 'Lib/test/test_generators.py')
| -rw-r--r-- | Lib/test/test_generators.py | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/Lib/test/test_generators.py b/Lib/test/test_generators.py index e0d6cfa..884cbc0 100644 --- a/Lib/test/test_generators.py +++ b/Lib/test/test_generators.py @@ -367,6 +367,26 @@ Next one was posted to c.l.py. 4-combs of [1, 2, 3, 4]: [1, 2, 3, 4] 5-combs of [1, 2, 3, 4]: + +# From the Iterators list, about the types of these things. + +>>> def g(): +... yield 1 +... +>>> type(g) +<type 'function'> +>>> i = g() +>>> type(i) +<type 'generator'> +>>> dir(i) +['next'] +>>> print i.next.__doc__ +next() -- get the next value, or raise StopIteration +>>> iter(i) is i +1 +>>> import types +>>> isinstance(i, types.GeneratorType) +1 """ # Fun tests (for sufficiently warped notions of "fun"). |