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DEPR: remove Int/Uint/Float64Index from pandas/tests/indexes/ranges #50826

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topper-123
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Extracted from #50479 to make it more manageable.

Progress towards #42717.

@@ -48,7 +48,6 @@
import pandas.core.indexes.base as ibase
from pandas.core.indexes.base import maybe_extract_name
from pandas.core.indexes.numeric import (
Float64Index,
Int64Index,
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Is this intended?

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No, I somehow missed this. I'll update.

@@ -30,9 +29,9 @@ def test_join_outer(self):
dtype=np.intp,
)

assert isinstance(res, Int64Index)
assert isinstance(res, Index) and res.dtype == np.int64
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we have a function to check for int64, any_int64_dtype I think

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I found is_int64_dtype. IMO using that function is just a less clear way to check the same thing as I already do. Is there a benefit to using that function over checking directly?

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consistency and this would also work for Int64 for example

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Ok, I do think the other is better because we test specifically for np.int64 here, and pd.Int64 should give an error in this case. But not a big issue for me, I'ver updated.

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small comments

@topper-123 topper-123 force-pushed the remove_num_indexes_from_indexes_range branch from be5519f to a88882e Compare January 19, 2023 08:12
@mroeschke mroeschke added the Deprecate Functionality to remove in pandas label Jan 19, 2023
expected = Int64Index([1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 12, 13, 14])
tm.assert_index_equal(result, expected)
expected = Index([1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 12, 13, 14])
tm.assert_index_equal(result, expected, exact=True)
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Just confirming that exact=True still checks the exact Index class as well. (The docs still mention Int64Index but not sure if any changes were needed)

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tm.assert_index_equal works as expected, e.g.

>>> import pandas as pd
>>> import pandas._testing as tm
>>> idx = pd.Index([*range(1, 15)])
>>> ri = pd.RangeIndex(1, 15)
>>> tm.assert_index_equal(idx, ri, exact=True)
AssertionError: Index are different

Index classes are different
[left]:  NumericIndex([1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14], dtype='int64')
[right]: RangeIndex(start=1, stop=15, step=1)

The _testing module has to be cleaned up also, I'll do that soon.

@mroeschke mroeschke added this to the 2.0 milestone Jan 19, 2023
@mroeschke mroeschke merged commit 0569760 into pandas-dev:main Jan 19, 2023
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Thanks @topper-123

@topper-123 topper-123 deleted the remove_num_indexes_from_indexes_range branch January 19, 2023 21:26
pooja-subramaniam pushed a commit to pooja-subramaniam/pandas that referenced this pull request Jan 25, 2023
…andas-dev#50826)

* remove Int/Uint/Float64Index from pandas/tests/indexes/ranges

* remove Int64Index

* is_int64_dtype

* pre-commit
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3 participants