77 lines
2.6 KiB
Python
77 lines
2.6 KiB
Python
"""Test function in module."""
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from terminaltables3.width_and_alignment import max_dimensions, table_width
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def test_empty():
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"""Test with zero-length cells."""
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assert table_width(max_dimensions([[""]])[2], 0, 0) == 0
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assert table_width(max_dimensions([["", "", ""]])[2], 0, 0) == 0
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assert table_width(max_dimensions([["", "", ""], ["", "", ""]])[2], 0, 0) == 0
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assert table_width(max_dimensions([[""]], 1, 1)[2], 2, 1) == 4
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assert table_width(max_dimensions([["", "", ""]], 1, 1)[2], 2, 1) == 10
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assert (
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table_width(max_dimensions([["", "", ""], ["", "", ""]], 1, 1)[2], 2, 1) == 10
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)
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def test_single_line():
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"""Test with single-line cells."""
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table_data = [
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["Name", "Color", "Type"],
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["Avocado", "green", "nut"],
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["Tomato", "red", "fruit"],
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["Lettuce", "green", "vegetable"],
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]
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# '| Lettuce | green | vegetable |'
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outer, inner, outer_widths = 2, 1, max_dimensions(table_data, 1, 1)[2]
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assert table_width(outer_widths, outer, inner) == 31
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# ' Lettuce | green | vegetable '
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outer = 0
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assert table_width(outer_widths, outer, inner) == 29
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# '| Lettuce green vegetable |'
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outer, inner = 2, 0
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assert table_width(outer_widths, outer, inner) == 29
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# ' Lettuce green vegetable '
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outer = 0
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assert table_width(outer_widths, outer, inner) == 27
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# '|Lettuce |green |vegetable |'
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outer, inner, outer_widths = 2, 1, max_dimensions(table_data, 1)[2]
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assert table_width(outer_widths, outer, inner) == 28
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# '|Lettuce |green |vegetable |'
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outer_widths = max_dimensions(table_data, 3, 2)[2]
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assert table_width(outer_widths, outer, inner) == 40
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table_data = [
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["Name", "Color", "Type"],
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["Avocado", "green", "nut"],
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["Tomato", "red", "fruit"],
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["Lettuce", "green", "vegetable"],
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["Watermelon", "green", "fruit"],
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]
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outer, inner, outer_widths = 2, 1, max_dimensions(table_data, 1, 1)[2]
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assert table_width(outer_widths, outer, inner) == 34
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def test_multi_line():
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"""Test with multi-line cells."""
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table_data = [
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["Show", "Characters"],
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[
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"Rugrats",
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(
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"Tommy Pickles, Chuckie Finster, Phillip DeVille, Lillian DeVille, Angelica Pickles,\n"
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"Susie Carmichael, Dil Pickles, Kimi Finster, Spike"
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),
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],
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["South Park", "Stan Marsh, Kyle Broflovski, Eric Cartman, Kenny McCormick"],
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]
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outer, inner, outer_widths = 2, 1, max_dimensions(table_data, 1, 1)[2]
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assert table_width(outer_widths, outer, inner) == 100
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