mirror of https://github.com/Textualize/rich.git
37 lines
1.1 KiB
Python
37 lines
1.1 KiB
Python
import io
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import pytest
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from rich.console import Console
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from rich.rule import Rule
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from rich.text import Text
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def test_rule():
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console = Console(width=16, file=io.StringIO(), force_terminal=True)
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console.rule()
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console.rule("foo")
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console.rule(Text("foo", style="bold"))
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console.rule("foobarbazeggfoobarbazegg")
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expected = "\x1b[38;5;10m────────────────\x1b[0m\n\x1b[38;5;10m───── \x1b[0mfoo\x1b[38;5;10m ──────\x1b[0m\n\x1b[38;5;10m───── \x1b[0m\x1b[1mfoo\x1b[0m\x1b[38;5;10m ──────\x1b[0m\n\x1b[38;5;10m─ \x1b[0mfoobarbazeg…\x1b[38;5;10m ─\x1b[0m\n"
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assert console.file.getvalue() == expected
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def test_rule_cjk():
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console = Console(
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width=16, file=io.StringIO(), force_terminal=True, color_system=None
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)
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console.rule("欢迎！")
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expected = "──── 欢迎！ ────\n"
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assert console.file.getvalue() == expected
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def test_repr():
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rule = Rule("foo")
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assert isinstance(repr(rule), str)
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def test_error():
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with pytest.raises(ValueError):
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Rule(character="bar")
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