rich/tests/test_log.py

64 lines
3.1 KiB
Python

# encoding=utf-8
import io
import re
from rich.console import Console
re_link_ids = re.compile(r"id=((\d+);(file:///(\w+\/)+(\w+\.py)(#\d+)?))\x1b")
def replace_link_ids(render: str) -> str:
"""Link IDs have a random ID and system path which is a problem for
reproducible tests.
"""
return re_link_ids.sub("id=0;file:///path/to/source.py#00\x1b", render)
test_data = [1, 2, 3]
def render_log():
console = Console(
file=io.StringIO(),
width=80,
force_terminal=True,
log_time_format="[TIME]",
color_system="truecolor",
legacy_windows=False,
)
console.log()
console.log("Hello from", console, "!")
console.log(test_data, log_locals=True)
return replace_link_ids(console.file.getvalue()).replace('test_log.py','source.py')
def test_log():
expected = replace_link_ids('\x1b[2;36m[TIME]\x1b[0m\x1b[2;36m \x1b[0m \x1b]8;id=0;file:///path/to/foo.py#00\x1b\\\x1b[2msource.py\x1b[0m\x1b]8;;\x1b\\\x1b[2m:\x1b[0m\x1b]8;id=0;file:///path/to/foo.py#00\x1b\\\x1b[2m32\x1b[0m\x1b]8;;\x1b\\\n\x1b[2;36m \x1b[0m\x1b[2;36m \x1b[0mHello from \x1b[1m<\x1b[0m\x1b[1;95mconsole\x1b[0m\x1b[39m \x1b[0m\x1b[33mwidth\x1b[0m\x1b[39m=\x1b[0m\x1b[1;36m80\x1b[0m\x1b[39m ColorSystem.TRUECOLOR\x1b[0m\x1b[1m>\x1b[0m ! \x1b]8;id=0;file:///path/to/foo.py#00\x1b\\\x1b[2msource.py\x1b[0m\x1b]8;;\x1b\\\x1b[2m:\x1b[0m\x1b]8;id=0;file:///path/to/foo.py#00\x1b\\\x1b[2m33\x1b[0m\x1b]8;;\x1b\\\n\x1b[2;36m \x1b[0m\x1b[2;36m \x1b[0m\x1b[1m[\x1b[0m\x1b[1;36m1\x1b[0m, \x1b[1;36m2\x1b[0m, \x1b[1;36m3\x1b[0m\x1b[1m]\x1b[0m \x1b]8;id=0;file:///path/to/foo.py#00\x1b\\\x1b[2msource.py\x1b[0m\x1b]8;;\x1b\\\x1b[2m:\x1b[0m\x1b]8;id=0;file:///path/to/foo.py#00\x1b\\\x1b[2m34\x1b[0m\x1b]8;;\x1b\\\n \x1b[34m╭─\x1b[0m\x1b[34m───────────────────── \x1b[0m\x1b[3;34mlocals\x1b[0m\x1b[34m ─────────────────────\x1b[0m\x1b[34m─╮\x1b[0m \n \x1b[34m│\x1b[0m \x1b[3;33mconsole\x1b[0m\x1b[31m =\x1b[0m \x1b[1m<\x1b[0m\x1b[1;95mconsole\x1b[0m\x1b[39m \x1b[0m\x1b[33mwidth\x1b[0m\x1b[39m=\x1b[0m\x1b[1;36m80\x1b[0m\x1b[39m ColorSystem.TRUECOLOR\x1b[0m\x1b[1m>\x1b[0m \x1b[34m│\x1b[0m \n \x1b[34m╰────────────────────────────────────────────────────╯\x1b[0m \n')
rendered = render_log()
print(repr(rendered))
assert rendered == expected
def test_log_caller_frame_info():
for i in range(2):
assert Console._caller_frame_info(i) == Console._caller_frame_info(
i, lambda: None
)
def test_justify():
console = Console(width=20, log_path=False, log_time=False, color_system=None)
console.begin_capture()
console.log("foo", justify="right")
result = console.end_capture()
assert result == " foo\n"
if __name__ == "__main__":
render = render_log()
print(render)
print(repr(render))