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# SPDX-FileCopyrightText: Copyright 2020-2023, Contributors to typed-dfs |
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# SPDX-PackageHomePage: https://github.com/dmyersturnbull/typed-dfs |
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# SPDX-License-Identifier: Apache-2.0 |
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import numpy as np |
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import pytest |
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from natsort import ns |
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from typeddfs.utils.sort_utils import SortUtils |
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class TestSortUtils: |
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def test_exact_natsort_alg_numeric(self): |
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names, z = SortUtils.exact_natsort_alg({"FLOAT", "SIGNED"}) |
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assert names == {"FLOAT", "SIGNED"} |
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assert z == ns.REAL |
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names, z = SortUtils.exact_natsort_alg(ns.REAL) |
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assert names == {"FLOAT", "SIGNED"} |
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assert z == ns.REAL |
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names, z = SortUtils.exact_natsort_alg({"REAL"}) |
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assert names == {"FLOAT", "SIGNED"} |
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assert z == ns.REAL |
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names, z = SortUtils.exact_natsort_alg("REAL") |
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assert names == {"FLOAT", "SIGNED"} |
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assert z == ns.REAL |
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names, z = SortUtils.exact_natsort_alg({"INT"}) |
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assert names == set() |
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assert z == 0 |
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names, z = SortUtils.exact_natsort_alg(0) |
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assert names == set() |
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assert z == 0 |
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def test_exact_natsort_alg_str(self): |
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names, z = SortUtils.exact_natsort_alg("ignorecase") |
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assert names == {"IGNORECASE"} |
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assert z == ns.IGNORECASE |
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def test_guess_natsort_alg_str(self): |
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names, z = SortUtils.guess_natsort_alg(str) |
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assert names == {"COMPATIBILITYNORMALIZE", "GROUPLETTERS"} |
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assert z == ns.COMPATIBILITYNORMALIZE | ns.GROUPLETTERS |
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def test_guess_natsort_alg_int(self): |
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names, z = SortUtils.guess_natsort_alg(int) |
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assert names == {"INT", "SIGNED"} |
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assert z == ns.INT | ns.SIGNED |
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names, z = SortUtils.guess_natsort_alg(np.int32) |
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assert names == {"INT", "SIGNED"} |
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assert z == ns.INT | ns.SIGNED |
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names, z = SortUtils.guess_natsort_alg(bool) |
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assert names == {"INT", "SIGNED"} |
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assert z == ns.INT | ns.SIGNED |
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names, z = SortUtils.guess_natsort_alg(np.bool_) |
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assert names == {"INT", "SIGNED"} |
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assert z == ns.INT | ns.SIGNED |
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def test_guess_natsort_alg_float(self): |
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names, z = SortUtils.guess_natsort_alg(float) |
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assert names == {"FLOAT", "SIGNED"} |
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assert z == ns.FLOAT | ns.SIGNED |
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names, z = SortUtils.guess_natsort_alg(np.float16) |
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assert names == {"FLOAT", "SIGNED"} |
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assert z == ns.FLOAT | ns.SIGNED |
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names, z = SortUtils.guess_natsort_alg(np.float32) |
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assert names == {"FLOAT", "SIGNED"} |
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assert z == ns.FLOAT | ns.SIGNED |
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if __name__ == "__main__": |
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pytest.main() |
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