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12 lines
459 B
Python
12 lines
459 B
Python
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from datahub.cli import cli_utils
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def test_first_non_null():
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assert cli_utils.first_non_null([]) is None
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assert cli_utils.first_non_null([None]) is None
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assert cli_utils.first_non_null([None, "1"]) == "1"
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assert cli_utils.first_non_null([None, "1", "2"]) == "1"
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assert cli_utils.first_non_null(["3", "1", "2"]) == "3"
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assert cli_utils.first_non_null(["", "1", "2"]) == "1"
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assert cli_utils.first_non_null([" ", "1", "2"]) == "1"
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