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import io
import json
import rich
from rich.console import Console
def test_get_console():
console = rich.get_console()
assert isinstance(console, Console)
def test_reconfigure_console():
rich.reconfigure(width=100)
assert rich.get_console().width == 100
def test_rich_print():
console = rich.get_console()
output = io.StringIO()
backup_file = console.file
try:
console.file = output
rich.print("foo", "bar")
rich.print("foo\n")
rich.print("foo\n\n")
assert output.getvalue() == "foo bar\nfoo\n\nfoo\n\n\n"
finally:
console.file = backup_file
def test_rich_print_json():
console = rich.get_console()
with console.capture() as capture:
rich.print_json('[false, true, null, "foo"]', indent=4)
result = capture.get()
print(repr(result))
expected = '[\n false,\n true,\n null,\n "foo"\n]\n'
assert result == expected
def test_rich_print_json_round_trip():
data = ["x" * 100, 2e128]
console = rich.get_console()
with console.capture() as capture:
rich.print_json(data=data, indent=4)
result = capture.get()
print(repr(result))
result_data = json.loads(result)
assert result_data == data
def test_rich_print_json_no_truncation():
console = rich.get_console()
with console.capture() as capture:
rich.print_json(f'["{"x" * 100}", {int(2e128)}]', indent=4)
result = capture.get()
print(repr(result))
assert ("x" * 100) in result
assert str(int(2e128)) in result
def test_rich_print_X():
console = rich.get_console()
output = io.StringIO()
backup_file = console.file
try:
console.file = output
rich.print("foo")
rich.print("fooX")
rich.print("fooXX")
assert output.getvalue() == "foo\nfooX\nfooXX\n"
finally:
console.file = backup_file
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