def _DescribeSizeInfo(self, size_info):
desc_list = []
# Describe |build_config| and each container. If there is only one container
# then support legacy output by reporting |build_config| as part of the
# first container's metadata.
if len(size_info.containers) > 1:
desc_list.append(('Build Configs:', ))
desc_list.append(' %s' % line
for line in DescribeDict(size_info.build_config))
containers = size_info.containers
else:
containers = [
models.Container(
name='',
metadata=size_info.metadata_legacy,
section_sizes=size_info.containers[0].section_sizes)
]
for c in containers:
if c.name:
desc_list.append(('', ))
desc_list.append(('Container <%s>' % c.name, ))
desc_list.append(('Metadata:', ))
desc_list.append(' %s' % line
for line in DescribeDict(c.metadata))
unsummed_sections, summed_sections = c.ClassifySections()
desc_list.append(
self._DescribeSectionSizes(unsummed_sections, summed_sections,
c.section_sizes))
if self.verbose:
desc_list.append(('', ))
desc_list.append(data_quality.DescribeSizeInfoCoverage(size_info))
desc_list.append(('', ))
desc_list.append(self.GenerateLines(size_info.symbols))
return itertools.chain.from_iterable(desc_list)
def _SizeStats(self, size_info=None):
"""Prints some statistics for the given size info.
Args:
size_info: Defaults to size_infos[0].
"""
size_info = size_info or self._size_infos[0]
describe.WriteLines(data_quality.DescribeSizeInfoCoverage(size_info),
sys.stdout.write)
def _DoArchiveTest(self,
use_output_directory=True,
use_elf=False,
use_apk=False,
use_minimal_apks=False,
use_pak=False,
use_aux_elf=False,
ignore_linker_map=False,
debug_measures=False,
include_padding=False):
with tempfile.NamedTemporaryFile(suffix='.size') as temp_file:
self._DoArchive(temp_file.name,
use_output_directory=use_output_directory,
use_elf=use_elf,
use_apk=use_apk,
use_minimal_apks=use_minimal_apks,
use_pak=use_pak,
use_aux_elf=use_aux_elf,
ignore_linker_map=ignore_linker_map,
debug_measures=debug_measures,
include_padding=include_padding)
size_info = archive.LoadAndPostProcessSizeInfo(temp_file.name)
# Check that saving & loading is the same as directly parsing.
expected_size_info = self._CloneSizeInfo(
use_output_directory=use_output_directory,
use_elf=use_elf,
use_apk=use_apk,
use_minimal_apks=use_minimal_apks,
use_pak=use_pak,
use_aux_elf=use_aux_elf,
ignore_linker_map=ignore_linker_map)
self.assertEqual(_AllMetadata(expected_size_info),
_AllMetadata(size_info))
# Don't cluster.
expected_size_info.symbols = expected_size_info.raw_symbols
size_info.symbols = size_info.raw_symbols
expected = list(
describe.GenerateLines(expected_size_info, verbose=True))
actual = list(describe.GenerateLines(size_info, verbose=True))
self.assertEqual(expected, actual)
sym_strs = (repr(sym) for sym in size_info.symbols)
stats = data_quality.DescribeSizeInfoCoverage(size_info)
if len(size_info.containers) == 1:
# If there's only one container, merge the its metadata into build_config.
merged_data_desc = describe.DescribeDict(size_info.metadata_legacy)
else:
merged_data_desc = describe.DescribeDict(size_info.build_config)
for m in _AllMetadata(size_info):
merged_data_desc.extend(describe.DescribeDict(m))
return itertools.chain(merged_data_desc, stats, sym_strs)