Fix starmap_indexed not passing index #690
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Boudewijn26
commented
Feb 16, 2023
| @@ -65,7 +65,7 @@ def _identity(value: _T1, _: int) -> _T2: | |||
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| return compose( | |||
| ops.zip_with_iterable(infinite()), | |||
| ops.starmap_indexed(_mapper_indexed), | |||
| ops.starmap(_mapper_indexed), | |||
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This depended on the incorrect behavior of starmap_indexed. If it actually were to pass the index, it would pass it twice: once from zip_with_iterable(infinite()) and once from starmap_indexed
| @@ -405,6 +405,211 @@ def mapper(x, y): | |||
| assert xs.subscriptions == [subscribe(200, 290)] | |||
| assert invoked[0] == 3 | |||
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| def test_starmap_with_index_throws(self): | |||
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Tests derived from
RxPY/tests/test_observable/test_map.py
Line 265 in 8263b1e
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This PR fixes
starmap_indexednot actually passing the index to the functionThis could be considered a breaking change, although I suspect the impact would be minor. Anyone currently using
starmap_indexedmust have noticed it's no different fromstarmap