def test_and_or_bug(self):
a = {
'conditions': [
[
'use_x11==0', {
'variables': {
'command': ['foo', 'x11=0'],
},
}
],
[
'OS=="linux" and chromeos==0', {
'variables': {
'command': ['foo', 'linux'],
},
}
],
],
}
def load_included_isolate(isolate_dir, _isolate_path):
return isolate_format.load_isolate_as_config(isolate_dir, a, None)
self.mock(isolate_format, 'load_included_isolate',
load_included_isolate)
b = {
'conditions': [
[
'use_x11==1', {
'variables': {
'command': ['foo', 'x11=1'],
},
}
],
],
'includes': [
'a',
],
}
variables = {'use_x11': 1, 'OS': 'linux', 'chromeos': 0}
config = isolate_format.load_isolate_for_config('/', str(b), variables)
self.assertEqual((['foo', 'x11=1'], [], None, '/'), config)
variables = {'use_x11': 0, 'OS': 'linux', 'chromeos': 0}
config = isolate_format.load_isolate_for_config('/', str(b), variables)
self.assertEqual(([], [], None, '/'), config)
def test_and_or_bug(self):
a = {
'conditions': [
['use_x11==0', {
'variables': {
'command': ['foo', 'x11=0'],
},
}],
['OS=="linux" and chromeos==0', {
'variables': {
'command': ['foo', 'linux'],
},
}],
],
}
def load_included_isolate(isolate_dir, _isolate_path):
return isolate_format.load_isolate_as_config(isolate_dir, a, None)
self.mock(isolate_format, 'load_included_isolate', load_included_isolate)
b = {
'conditions': [
['use_x11==1', {
'variables': {
'command': ['foo', 'x11=1'],
},
}],
],
'includes': [
'a',
],
}
variables = {'use_x11': 1, 'OS': 'linux', 'chromeos': 0}
config = isolate_format.load_isolate_for_config('/', str(b), variables)
self.assertEqual((['foo', 'x11=1'], [], None, '/'), config)
variables = {'use_x11': 0, 'OS': 'linux', 'chromeos': 0}
config = isolate_format.load_isolate_for_config('/', str(b), variables)
self.assertEqual(([], [], None, '/'), config)
def load_isolate(
self, cwd, isolate_file, path_variables, config_variables, extra_variables, blacklist, ignore_broken_items
):
"""Updates self.isolated and self.saved_state with information loaded from a
.isolate file.
Processes the loaded data, deduce root_dir, relative_cwd.
"""
# Make sure to not depend on os.getcwd().
assert os.path.isabs(isolate_file), isolate_file
isolate_file = file_path.get_native_path_case(isolate_file)
logging.info(
"CompleteState.load_isolate(%s, %s, %s, %s, %s, %s)",
cwd,
isolate_file,
path_variables,
config_variables,
extra_variables,
ignore_broken_items,
)
# Config variables are not affected by the paths and must be used to
# retrieve the paths, so update them first.
self.saved_state.update_config(config_variables)
with open(isolate_file, "r") as f:
# At that point, variables are not replaced yet in command and infiles.
# infiles may contain directory entries and is in posix style.
command, infiles, read_only, isolate_cmd_dir = isolate_format.load_isolate_for_config(
os.path.dirname(isolate_file), f.read(), self.saved_state.config_variables
)
# Processes the variables with the new found relative root. Note that 'cwd'
# is used when path variables are used.
path_variables = normalize_path_variables(cwd, path_variables, isolate_cmd_dir)
# Update the rest of the saved state.
self.saved_state.update(isolate_file, path_variables, extra_variables)
total_variables = self.saved_state.path_variables.copy()
total_variables.update(self.saved_state.config_variables)
total_variables.update(self.saved_state.extra_variables)
command = [isolate_format.eval_variables(i, total_variables) for i in command]
total_variables = self.saved_state.path_variables.copy()
total_variables.update(self.saved_state.extra_variables)
infiles = [isolate_format.eval_variables(f, total_variables) for f in infiles]
# root_dir is automatically determined by the deepest root accessed with the
# form '../../foo/bar'. Note that path variables must be taken in account
# too, add them as if they were input files.
self.saved_state.root_dir = isolate_format.determine_root_dir(
isolate_cmd_dir, infiles + self.saved_state.path_variables.values()
)
# The relative directory is automatically determined by the relative path
# between root_dir and the directory containing the .isolate file,
# isolate_base_dir.
relative_cwd = os.path.relpath(isolate_cmd_dir, self.saved_state.root_dir)
# Now that we know where the root is, check that the path_variables point
# inside it.
for k, v in self.saved_state.path_variables.iteritems():
dest = os.path.join(isolate_cmd_dir, relative_cwd, v)
if not file_path.path_starts_with(self.saved_state.root_dir, dest):
raise isolated_format.MappingError(
"Path variable %s=%r points outside the inferred root directory "
"%s; %s" % (k, v, self.saved_state.root_dir, dest)
)
# Normalize the files based to self.saved_state.root_dir. It is important to
# keep the trailing os.path.sep at that step.
infiles = [
file_path.relpath(file_path.normpath(os.path.join(isolate_cmd_dir, f)), self.saved_state.root_dir)
for f in infiles
]
follow_symlinks = sys.platform != "win32"
# Expand the directories by listing each file inside. Up to now, trailing
# os.path.sep must be kept.
infiles = isolated_format.expand_directories_and_symlinks(
self.saved_state.root_dir, infiles, tools.gen_blacklist(blacklist), follow_symlinks, ignore_broken_items
)
# Finally, update the new data to be able to generate the foo.isolated file,
# the file that is used by run_isolated.py.
self.saved_state.update_isolated(command, infiles, read_only, relative_cwd)
logging.debug(self)
def load_isolate(self, cwd, isolate_file, path_variables, config_variables,
extra_variables, blacklist, ignore_broken_items,
collapse_symlinks):
"""Updates self.isolated and self.saved_state with information loaded from a
.isolate file.
Processes the loaded data, deduce root_dir, relative_cwd.
"""
# Make sure to not depend on os.getcwd().
assert os.path.isabs(isolate_file), isolate_file
isolate_file = file_path.get_native_path_case(isolate_file)
logging.info('CompleteState.load_isolate(%s, %s, %s, %s, %s, %s, %s)',
cwd, isolate_file, path_variables, config_variables,
extra_variables, ignore_broken_items, collapse_symlinks)
# Config variables are not affected by the paths and must be used to
# retrieve the paths, so update them first.
self.saved_state.update_config(config_variables)
with fs.open(isolate_file, 'r') as f:
# At that point, variables are not replaced yet in command and infiles.
# infiles may contain directory entries and is in posix style.
command, infiles, read_only, isolate_cmd_dir = (
isolate_format.load_isolate_for_config(
os.path.dirname(isolate_file), f.read(),
self.saved_state.config_variables))
# Processes the variables with the new found relative root. Note that 'cwd'
# is used when path variables are used.
path_variables = normalize_path_variables(cwd, path_variables,
isolate_cmd_dir)
# Update the rest of the saved state.
self.saved_state.update(isolate_file, path_variables, extra_variables)
total_variables = self.saved_state.path_variables.copy()
total_variables.update(self.saved_state.config_variables)
total_variables.update(self.saved_state.extra_variables)
command = [
isolate_format.eval_variables(i, total_variables) for i in command
]
total_variables = self.saved_state.path_variables.copy()
total_variables.update(self.saved_state.extra_variables)
infiles = [
isolate_format.eval_variables(f, total_variables) for f in infiles
]
# root_dir is automatically determined by the deepest root accessed with the
# form '../../foo/bar'. Note that path variables must be taken in account
# too, add them as if they were input files.
self.saved_state.root_dir = isolate_format.determine_root_dir(
isolate_cmd_dir,
infiles + self.saved_state.path_variables.values())
# The relative directory is automatically determined by the relative path
# between root_dir and the directory containing the .isolate file,
# isolate_base_dir.
relative_cwd = os.path.relpath(isolate_cmd_dir,
self.saved_state.root_dir)
# Now that we know where the root is, check that the path_variables point
# inside it.
for k, v in self.saved_state.path_variables.iteritems():
dest = os.path.join(isolate_cmd_dir, relative_cwd, v)
if not file_path.path_starts_with(self.saved_state.root_dir, dest):
raise isolated_format.MappingError(
'Path variable %s=%r points outside the inferred root directory '
'%s; %s' % (k, v, self.saved_state.root_dir, dest))
# Normalize the files based to self.saved_state.root_dir. It is important to
# keep the trailing os.path.sep at that step.
infiles = [
file_path.relpath(
file_path.normpath(os.path.join(isolate_cmd_dir, f)),
self.saved_state.root_dir) for f in infiles
]
follow_symlinks = False
if not collapse_symlinks:
follow_symlinks = sys.platform != 'win32'
# Expand the directories by listing each file inside. Up to now, trailing
# os.path.sep must be kept.
infiles = isolated_format.expand_directories_and_symlinks(
self.saved_state.root_dir, infiles, tools.gen_blacklist(blacklist),
follow_symlinks, ignore_broken_items)
# Finally, update the new data to be able to generate the foo.isolated file,
# the file that is used by run_isolated.py.
self.saved_state.update_isolated(command, infiles, read_only,
relative_cwd)
logging.debug(self)
