def test_streaming_output_not_changed(caplog) -> None:
caplog.set_level(logging.DEBUG)
result = FmtResult(
input=EMPTY_SNAPSHOT,
output=EMPTY_SNAPSHOT,
stdout="stdout",
stderr="stderr",
formatter_name="formatter",
)
assert result.level() == LogLevel.INFO
assert result.message() == "formatter made no changes."
assert ["Output from formatter\nstdout\nstderr"] == [
rec.message for rec in caplog.records if rec.levelno == logging.DEBUG
]
def test_streaming_output_not_changed() -> None:
result = FmtResult(
input=EMPTY_DIGEST,
output=EMPTY_DIGEST,
stdout="stdout",
stderr="stderr",
formatter_name="formatter",
)
assert result.level() == LogLevel.INFO
assert result.message() == dedent("""\
made no changes.
stdout
stderr
""")
def test_streaming_output_changed() -> None:
changed_digest = Digest(EMPTY_DIGEST.fingerprint, 2)
result = FmtResult(
input=EMPTY_DIGEST,
output=changed_digest,
stdout="stdout",
stderr="stderr",
formatter_name="formatter",
)
assert result.level() == LogLevel.WARN
assert result.message() == dedent("""\
made changes.
stdout
stderr
""")
def test_streaming_output_changed(caplog) -> None:
caplog.set_level(logging.DEBUG)
changed_digest = Digest(EMPTY_DIGEST.fingerprint, 2)
changed_snapshot = Snapshot._unsafe_create(changed_digest, [], [])
result = FmtResult(
input=EMPTY_SNAPSHOT,
output=changed_snapshot,
stdout="stdout",
stderr="stderr",
formatter_name="formatter",
)
assert result.level() == LogLevel.WARN
assert result.message() == "formatter made changes."
assert ["Output from formatter\nstdout\nstderr"] == [
rec.message for rec in caplog.records if rec.levelno == logging.DEBUG
]
def test_streaming_output_changed() -> None:
changed_digest = Digest(EMPTY_DIGEST.fingerprint, 2)
changed_snapshot = Snapshot._unsafe_create(changed_digest, [], [])
result = FmtResult(
input=EMPTY_SNAPSHOT,
output=changed_snapshot,
stdout="stdout",
stderr="stderr",
formatter_name="formatter",
)
assert result.level() == LogLevel.WARN
assert result.message() == dedent(
"""\
formatter made changes.
stdout
stderr
"""
)
