def test_fmt_then_edit(use_pantsd: bool) -> None:
f = "testprojects/src/python/hello/greet/greet.py"
def run() -> None:
run_pants(
[
"--backend-packages=['pants.backend.python', 'pants.backend.python.lint.black']",
"fmt",
f,
],
use_pantsd=use_pantsd,
).assert_success()
# Run once to start up, and then capture the file content.
run()
good_content = read_file(f)
# Edit the file.
with overwrite_file_content(
f, lambda c: re.sub(b"def greet", b"def greet", c)):
assert good_content != read_file(f)
# Re-run and confirm that the file was fixed.
run()
assert good_content == read_file(f)
def test_fmt_then_edit():
f = "examples/src/python/example/hello/greet/greet.py"
with temporary_workdir() as workdir:
def run() -> None:
run_pants_with_workdir(
[
"--backend-packages=['pants.backend.python', 'pants.backend.python.lint.black']",
"fmt",
f,
],
workdir=workdir,
).assert_success()
# Run once to start up, and then capture the file content.
run()
good_content = read_file(f)
# Edit the file.
with overwrite_file_content(
f, lambda c: re.sub(b"def greet", b"def greet", c)):
assert good_content != read_file(f)
# Re-run and confirm that the file was fixed.
run()
assert good_content == read_file(f)
def setup_sources_targets() -> Iterator[None]:
build_path = Path(_SOURCES_TARGET_BASE, "BUILD")
original_content = build_path.read_text()
new_content = dedent(
"""\
scala_library(
name='missing-sources',
)
resources(
name='missing-literal-files',
sources=[
'nonexistent_test_file.txt',
'another_nonexistent_file.txt',
],
)
resources(
name='missing-globs',
sources=['*.a'],
)
resources(
name='missing-rglobs',
sources=['**/*.a'],
)
resources(
name='some-missing-some-not',
sources=['*.txt', '*.rs'],
)
resources(
name='overlapping-globs',
sources=['sources.txt', '*.txt'],
)
"""
)
with overwrite_file_content(build_path, f"{original_content}\n{new_content}"):
yield