def test_provides_prime(self):
file1_path = os.path.join(self.project.prime_dir, "file1")
file2_path = os.path.join(self.project.prime_dir, "file2")
self.part1.mark_prime_done({"file1"}, set(), set())
self.part2.mark_prime_done({"file2"}, set(), set())
open(file1_path, "w").close()
open(file2_path, "w").close()
self.assertThat(
inspection.provides(file1_path, self.project, self.parts),
Equals({self.part1}),
)
self.assertThat(
inspection.provides(file2_path, self.project, self.parts),
Equals({self.part2}),
)
def test_provides_dir(self):
dir_path = os.path.join(self.project.stage_dir, "dir")
file1_path = os.path.join(dir_path, "file1")
file2_path = os.path.join(dir_path, "file2")
self.part1.mark_stage_done({os.path.join("dir", "file1")}, {"dir"})
self.part2.mark_stage_done({os.path.join("dir", "file2")}, {"dir"})
for file_path in (file1_path, file2_path):
os.makedirs(os.path.dirname(file_path), exist_ok=True)
open(file_path, "w").close()
self.assertThat(
inspection.provides(dir_path, self.project, self.parts),
Equals({self.part1, self.part2}),
)
def inspect(*, provides: str, latest_step: bool, use_json: bool, **kwargs):
"""Inspect the current state of the project.
By default, this command will print a tabulated summary of the current state of the
project.
"""
count = 0
for option in (provides, latest_step):
if option:
count += 1
if count > 1:
raise errors.SnapcraftEnvironmentError(
"Only one of --provides or --latest-step may be supplied")
# Silence the plugin loader logger
logging.getLogger(
"snapcraft.internal.pluginhandler._plugin_loader").setLevel(
logging.ERROR)
project = get_project(**kwargs)
config = project_loader.load_config(project)
if provides:
providing_parts = inspection.provides(provides, config.project,
config.all_parts)
providing_part_names = sorted([p.name for p in providing_parts])
if use_json:
print(
json.dumps(
{
"path": provides,
"parts": providing_part_names
},
sort_keys=True,
indent=4,
))
else:
echo.info("This path was provided by the following {}:".format(
formatting_utils.pluralize(providing_part_names, "part",
"parts")))
echo.info("\n".join(providing_part_names))
elif latest_step:
part, step, timestamp = inspection.latest_step(config.all_parts)
directory = part.working_directory_for_step(step)
if use_json:
print(
json.dumps(
{
"part": part.name,
"step": step.name,
"directory": directory,
"timestamp": timestamp,
},
sort_keys=True,
indent=4,
))
else:
echo.info(
"The latest step that was run is the {!r} step of the {!r} part, "
"which ran at {}. The working directory for this step is {!r}".
format(
step.name,
part.name,
datetime.fromtimestamp(timestamp).strftime("%c"),
directory,
))
else:
summary = inspection.lifecycle_status(config)
if use_json:
summary_dict = dict()
for part_summary in summary:
part_name = part_summary.pop("part")
summary_dict[part_name] = part_summary
print(json.dumps(summary_dict, sort_keys=True, indent=4))
else:
print(tabulate(summary, headers="keys"))