ENH/PERF SparseArray.take indexing #12796
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SparseDataFrameindexing test is not sufficient)git diff upstream/master | flake8 --diffAdded more tests for sparse indexing. Fixed followings:
SparseArray.takehas optimized logic to omit densenp.ndarraycreation.SparseSeires.iloccan work with negative indices. MadeSparseArray.taketo handle negative indices as the same rule asIndex(API: Index.take inconsistently handle fill_value #12676)