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added align arg to Columns

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This commit is contained in:
Will McGugan 2020-07-10 17:26:31 +01:00
parent f491ec0678
commit e2be2959c9
4 changed files with 52 additions and 1 deletions
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40
tests/test_columns_align.py Normal file
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@ -0,0 +1,40 @@
import io
from rich.columns import Columns
from rich.console import Console
from rich.panel import Panel
def render():
console = Console(file=io.StringIO(), width=100, legacy_windows=False)
panel = Panel.fit("foo")
columns = Columns([panel] * 4)
columns.expand = True
console.rule("no align")
console.print(columns)
columns.align = "left"
console.rule("left align")
console.print(columns)
columns.align = "center"
console.rule("center align")
console.print(columns)
columns.align = "right"
console.rule("right align")
console.print(columns)
return console.file.getvalue()
def test_align():
result = render()
expected = "───────────────────────────────────────────── no align ─────────────────────────────────────────────\n╭───╮ ╭───╮ ╭───╮ ╭───╮ \n│foo│ │foo│ │foo│ │foo│ \n╰───╯ ╰───╯ ╰───╯ ╰───╯ \n──────────────────────────────────────────── left align ────────────────────────────────────────────\n╭───╮ ╭───╮ ╭───╮ ╭───╮ \n│foo│ │foo│ │foo│ │foo│ \n╰───╯ ╰───╯ ╰───╯ ╰───╯ \n─────────────────────────────────────────── center align ───────────────────────────────────────────\n ╭───╮ ╭───╮ ╭───╮ ╭───╮ \n │foo│ │foo│ │foo│ │foo│ \n ╰───╯ ╰───╯ ╰───╯ ╰───╯ \n─────────────────────────────────────────── right align ────────────────────────────────────────────\n ╭───╮ ╭───╮ ╭───╮ ╭───╮\n │foo│ │foo│ │foo│ │foo│\n ╰───╯ ╰───╯ ╰───╯ ╰───╯\n"
assert result == expected
if __name__ == "__main__":
rendered = render()
print(rendered)
print(repr(rendered))