def fmt(console: Console, targets: HydratedTargets,
union_membership: UnionMembership) -> Fmt:
results = yield [
Get(FmtResult, TargetWithSources, target.adaptor) for target in targets
# TODO: make TargetAdaptor return a 'sources' field with an empty snapshot instead of
# raising to remove the hasattr() checks here!
if union_membership.is_member(TargetWithSources, target.adaptor)
and hasattr(target.adaptor, "sources")
]
for result in results:
files_content = yield Get(FilesContent, Digest, result.digest)
# TODO: This is hacky and inefficient, and should be replaced by using the Workspace type
# once that is available on master.
# Blocked on: https://github.com/pantsbuild/pants/pull/8329
for file_content in files_content:
with Path(get_buildroot(), file_content.path).open('wb') as f:
f.write(file_content.content)
if result.stdout:
console.print_stdout(result.stdout)
if result.stderr:
console.print_stderr(result.stderr)
# Since we ran an ExecuteRequest, any failure would already have interrupted our flow
exit_code = 0
yield Fmt(exit_code)
def is_testable(
adaptor_with_origin: TargetAdaptorWithOrigin, *, union_membership: UnionMembership,
) -> bool:
is_test_target = union_membership.is_member(TestTarget, adaptor_with_origin)
is_not_a_glob = isinstance(
adaptor_with_origin.origin, (SingleAddress, FilesystemLiteralSpec)
)
return adaptor_with_origin.adaptor.has_sources() and (is_test_target or is_not_a_glob)
def is_lintable(target_adaptor: TargetAdaptor, *,
union_membership: UnionMembership) -> bool:
return (
union_membership.is_member(LintTarget, target_adaptor)
# TODO: make TargetAdaptor return a 'sources' field with an empty snapshot instead of
# raising to remove the hasattr() checks here!
and hasattr(target_adaptor, "sources") and
target_adaptor.sources.snapshot.files # i.e., sources is not empty
)
def is_testable(target: HydratedTarget, *,
union_membership: UnionMembership,
provenance_map: AddressProvenanceMap) -> bool:
is_valid_target_type = (
provenance_map.is_single_address(target.address)
or union_membership.is_member(TestTarget, target.adaptor))
has_sources = hasattr(
target.adaptor,
"sources") and target.adaptor.sources.snapshot.files
return is_valid_target_type and has_sources
def coordinator_of_tests(
target: HydratedTarget, union_membership: UnionMembership,
provenance_map: AddressProvenanceMap) -> AddressAndTestResult:
# TODO(#6004): when streaming to live TTY, rely on V2 UI for this information. When not a
# live TTY, periodically dump heavy hitters to stderr. See
# https://github.com/pantsbuild/pants/issues/6004#issuecomment-492699898.
if (provenance_map.is_single_address(target.address)
or union_membership.is_member(TestTarget, target.adaptor)):
logger.info("Starting tests: {}".format(target.address.reference()))
# NB: This has the effect of "casting" a TargetAdaptor to a member of the TestTarget union.
# The adaptor will always be a member because of the union membership check above, but if
# it were not it would fail at runtime with a useful error message.
result = yield Get(TestResult, TestTarget, target.adaptor)
logger.info("Tests {}: {}".format(
"succeeded" if result.status == Status.SUCCESS else "failed",
target.address.reference(),
))
else:
result = None # Not a test target.
yield AddressAndTestResult(target.address, result)
def lint(console: Console, targets: HydratedTargets,
union_membership: UnionMembership) -> Lint:
results = yield [
Get(LintResult, TargetWithSources, target.adaptor)
for target in targets
# TODO: make TargetAdaptor return a 'sources' field with an empty snapshot instead of
# raising to remove the hasattr() checks here!
if union_membership.is_member(TargetWithSources, target.adaptor)
and hasattr(target.adaptor, "sources")
]
exit_code = 0
for result in results:
if result.stdout:
console.print_stdout(result.stdout)
if result.stderr:
console.print_stderr(result.stderr)
if result.exit_code != 0:
exit_code = result.exit_code
yield Lint(exit_code)