mirror of https://github.com/Textualize/rich.git
111 lines
5.2 KiB
Python
111 lines
5.2 KiB
Python
import io
|
|
|
|
import pytest
|
|
|
|
from rich.console import Console
|
|
from rich.panel import Panel
|
|
from rich.segment import Segment
|
|
from rich.style import Style
|
|
|
|
tests = [
|
|
Panel("Hello, World", padding=0),
|
|
Panel("Hello, World", expand=False, padding=0),
|
|
Panel.fit("Hello, World", padding=0),
|
|
Panel("Hello, World", width=8, padding=0),
|
|
Panel(Panel("Hello, World", padding=0), padding=0),
|
|
Panel("Hello, World", title="FOO", padding=0),
|
|
Panel("Hello, World", subtitle="FOO", padding=0),
|
|
]
|
|
|
|
expected = [
|
|
"╭────────────────────────────────────────────────╮\n│Hello, World │\n╰────────────────────────────────────────────────╯\n",
|
|
"╭────────────╮\n│Hello, World│\n╰────────────╯\n",
|
|
"╭────────────╮\n│Hello, World│\n╰────────────╯\n",
|
|
"╭──────╮\n│Hello,│\n│World │\n╰──────╯\n",
|
|
"╭────────────────────────────────────────────────╮\n│╭──────────────────────────────────────────────╮│\n││Hello, World ││\n│╰──────────────────────────────────────────────╯│\n╰────────────────────────────────────────────────╯\n",
|
|
"╭───────────────────── FOO ──────────────────────╮\n│Hello, World │\n╰────────────────────────────────────────────────╯\n",
|
|
"╭────────────────────────────────────────────────╮\n│Hello, World │\n╰───────────────────── FOO ──────────────────────╯\n",
|
|
]
|
|
|
|
|
|
def render(panel, width=50) -> str:
|
|
console = Console(file=io.StringIO(), width=50, legacy_windows=False)
|
|
console.print(panel)
|
|
return console.file.getvalue()
|
|
|
|
|
|
@pytest.mark.parametrize("panel,expected", zip(tests, expected))
|
|
def test_render_panel(panel, expected):
|
|
assert render(panel) == expected
|
|
|
|
|
|
def test_console_width():
|
|
console = Console(file=io.StringIO(), width=50, legacy_windows=False)
|
|
panel = Panel("Hello, World", expand=False)
|
|
min_width, max_width = panel.__rich_measure__(console, console.options)
|
|
assert min_width == 16
|
|
assert max_width == 16
|
|
|
|
|
|
def test_fixed_width():
|
|
console = Console(file=io.StringIO(), width=50, legacy_windows=False)
|
|
panel = Panel("Hello World", width=20)
|
|
min_width, max_width = panel.__rich_measure__(console, console.options)
|
|
assert min_width == 20
|
|
assert max_width == 20
|
|
|
|
|
|
def test_render_size():
|
|
console = Console(width=63, height=46, legacy_windows=False)
|
|
options = console.options.update_dimensions(80, 4)
|
|
lines = console.render_lines(Panel("foo", title="Hello"), options=options)
|
|
print(repr(lines))
|
|
expected = [
|
|
[
|
|
Segment("╭─", Style()),
|
|
Segment(
|
|
"────────────────────────────────── Hello ───────────────────────────────────"
|
|
),
|
|
Segment("─╮", Style()),
|
|
],
|
|
[
|
|
Segment("│", Style()),
|
|
Segment(" ", Style()),
|
|
Segment("foo"),
|
|
Segment(
|
|
" ",
|
|
Style(),
|
|
),
|
|
Segment(" ", Style()),
|
|
Segment("│", Style()),
|
|
],
|
|
[
|
|
Segment("│", Style()),
|
|
Segment(" ", Style()),
|
|
Segment(
|
|
" ",
|
|
Style(),
|
|
),
|
|
Segment(" ", Style()),
|
|
Segment("│", Style()),
|
|
],
|
|
[
|
|
Segment(
|
|
"╰──────────────────────────────────────────────────────────────────────────────╯",
|
|
Style(),
|
|
)
|
|
],
|
|
]
|
|
assert lines == expected
|
|
|
|
|
|
if __name__ == "__main__":
|
|
expected = []
|
|
for panel in tests:
|
|
result = render(panel)
|
|
print(result)
|
|
expected.append(result)
|
|
print("--")
|
|
print()
|
|
print(f"expected={repr(expected)}")
|