mirror of https://github.com/Textualize/rich.git
74 lines
2.1 KiB
Python
74 lines
2.1 KiB
Python
from rich.segment import Segment
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from rich.style import Style
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def test_repr():
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assert repr(Segment("foo")) == "Segment('foo', None)"
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def test_line():
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assert Segment.line() == Segment("\n")
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def test_apply_style():
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segments = [Segment("foo"), Segment("bar", Style(bold=True))]
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assert Segment.apply_style(segments, None) is segments
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assert list(Segment.apply_style(segments, Style(italic=True))) == [
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Segment("foo", Style(italic=True)),
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Segment("bar", Style(italic=True, bold=True)),
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]
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def test_split_and_crop_lines():
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assert list(
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Segment.split_and_crop_lines([Segment("Hello\nWorld!\n"), Segment("foo")], 4)
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) == [[Segment("Hell")], [Segment("Worl")], [Segment("foo"), Segment(" ")]]
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def test_adjust_line_length():
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line = [Segment("Hello", "foo")]
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assert Segment.adjust_line_length(line, 10, style="bar") == [
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Segment("Hello", "foo"),
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Segment(" ", "bar"),
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]
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line = [Segment("H"), Segment("ello, World!")]
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assert Segment.adjust_line_length(line, 5) == [Segment("H"), Segment("ello")]
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line = [Segment("Hello")]
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assert Segment.adjust_line_length(line, 5) == line
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def test_get_line_length():
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assert Segment.get_line_length([Segment("foo"), Segment("bar")]) == 6
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def test_get_shape():
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assert Segment.get_shape([[Segment("Hello")]]) == (5, 1)
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assert Segment.get_shape([[Segment("Hello")], [Segment("World!")]]) == (6, 2)
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def test_set_shape():
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assert Segment.set_shape([[Segment("Hello")]], 10) == [
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[Segment("Hello"), Segment(" ")]
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]
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assert Segment.set_shape([[Segment("Hello")]], 10, 2) == [
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[Segment("Hello"), Segment(" ")],
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[Segment(" " * 10)],
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]
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def test_simplify():
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assert list(
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Segment.simplify([Segment("Hello"), Segment(" "), Segment("World!")])
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) == [Segment("Hello World!")]
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assert list(
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Segment.simplify(
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[Segment("Hello", "red"), Segment(" ", "red"), Segment("World!", "blue")]
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)
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) == [Segment("Hello ", "red"), Segment("World!", "blue")]
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assert list(Segment.simplify([])) == []
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