def test_load_three_conditions(self):
linux = {
'conditions': [
['OS=="linux"', {
'variables': {
'isolate_dependency_tracked': [
'file_linux',
'file_common',
],
},
}],
],
}
mac = {
'conditions': [
['OS=="mac"', {
'variables': {
'isolate_dependency_tracked': [
'file_mac',
'file_common',
],
},
}],
],
}
win = {
'conditions': [
['OS=="win"', {
'variables': {
'isolate_dependency_tracked': [
'file_win',
'file_common',
],
},
}],
],
}
expected = {
'linux': {
'isolate_dependency_tracked': ['file_common', 'file_linux'],
},
'mac': {
'isolate_dependency_tracked': ['file_common', 'file_mac'],
},
'win': {
'isolate_dependency_tracked': ['file_common', 'file_win'],
},
}
# Pylint is confused about union() return type.
# pylint: disable=E1103
configs = isolate.union(
isolate.union(
isolate.union(
isolate.Configs([], None),
isolate.load_isolate_as_config(linux, None, [])),
isolate.load_isolate_as_config(mac, None, [])),
isolate.load_isolate_as_config(win, None, [])).flatten()
self.assertEquals(expected, configs)
def test_load_three_conditions(self):
linux = {
'conditions': [
['OS=="linux" and chromeos==1', {
'variables': {
'isolate_dependency_tracked': [
'file_linux',
'file_common',
],
},
}],
],
}
mac = {
'conditions': [
['OS=="mac" and chromeos==0', {
'variables': {
'isolate_dependency_tracked': [
'file_mac',
'file_common',
],
},
}],
],
}
win = {
'conditions': [
['OS=="win" and chromeos==0', {
'variables': {
'isolate_dependency_tracked': [
'file_win',
'file_common',
],
},
}],
],
}
expected = {
('linux', 1): {
'isolate_dependency_tracked': ['file_common', 'file_linux'],
},
('mac', 0): {
'isolate_dependency_tracked': ['file_common', 'file_mac'],
},
('win', 0): {
'isolate_dependency_tracked': ['file_common', 'file_win'],
},
}
# Pylint is confused about union() return type.
# pylint: disable=E1103
configs = isolate.union(
isolate.union(
isolate.union(
isolate.Configs(None),
isolate.load_isolate_as_config(self.cwd, linux, None)),
isolate.load_isolate_as_config(self.cwd, mac, None)),
isolate.load_isolate_as_config(self.cwd, win, None)).flatten()
self.assertEqual(expected, configs)
def test_merge_two_empty(self):
# Flat stay flat. Pylint is confused about union() return type.
# pylint: disable=E1103
actual = isolate.union(
isolate.union(
isolate.Configs(None),
isolate.load_isolate_as_config(self.cwd, {}, None)),
isolate.load_isolate_as_config(self.cwd, {}, None)).flatten()
self.assertEqual({}, actual)
def load_isolates(items):
"""Parses each .isolate file and returns the merged results.
It only loads what load_isolate_as_config() can process.
Return values:
files: dict(filename, set(OS where this filename is a dependency))
dirs: dict(dirame, set(OS where this dirname is a dependency))
oses: set(all the OSes referenced)
"""
configs = None
for item in items:
item = os.path.abspath(item)
logging.debug('loading %s' % item)
if item == '-':
content = sys.stdin.read()
else:
with open(item, 'r') as f:
content = f.read()
new_config = load_isolate_as_config(
os.path.dirname(item),
eval_content(content),
extract_comment(content))
logging.debug('has configs: ' + ','.join(map(repr, new_config.by_config)))
configs = union(configs, new_config)
logging.debug('Total configs: ' + ','.join(map(repr, configs.by_config)))
return configs
def load_isolates(items):
"""Parses each .isolate file and returns the merged results.
It only loads what load_isolate_as_config() can process.
Return values:
files: dict(filename, set(OS where this filename is a dependency))
dirs: dict(dirame, set(OS where this dirname is a dependency))
oses: set(all the OSes referenced)
"""
configs = None
for item in items:
item = os.path.abspath(item)
logging.debug('loading %s' % item)
if item == '-':
content = sys.stdin.read()
else:
with open(item, 'r') as f:
content = f.read()
new_config = load_isolate_as_config(os.path.dirname(item),
eval_content(content),
extract_comment(content))
logging.debug('has configs: ' +
','.join(map(repr, new_config.by_config)))
configs = union(configs, new_config)
logging.debug('Total configs: ' + ','.join(map(repr, configs.by_config)))
return configs
def test_configs_comment(self):
# Pylint is confused with isolate.union() return type.
# pylint: disable=E1103
configs = isolate.union(
isolate.load_isolate_as_config({}, '# Yo dawg!\n# Chill out.\n', []),
isolate.load_isolate_as_config({}, None, []))
self.assertEquals('# Yo dawg!\n# Chill out.\n', configs.file_comment)
configs = isolate.union(
isolate.load_isolate_as_config({}, None, []),
isolate.load_isolate_as_config({}, '# Yo dawg!\n# Chill out.\n', []))
self.assertEquals('# Yo dawg!\n# Chill out.\n', configs.file_comment)
# Only keep the first one.
configs = isolate.union(
isolate.load_isolate_as_config({}, '# Yo dawg!\n', []),
isolate.load_isolate_as_config({}, '# Chill out.\n', []))
self.assertEquals('# Yo dawg!\n', configs.file_comment)
def test_union(self):
value1 = {
'a': set(['A']),
'b': ['B', 'C'],
'c': 'C',
}
value2 = {
'a': set(['B', 'C']),
'b': [],
'd': set(),
}
expected = {
'a': set(['A', 'B', 'C']),
'b': ['B', 'C'],
'c': 'C',
'd': set(),
}
self.assertEqual(expected, isolate.union(value1, value2))
def load_isolates(items, default_oses):
"""Parses each .isolate file and returns the merged results.
It only loads what load_isolate_as_config() can process.
Return values:
files: dict(filename, set(OS where this filename is a dependency))
dirs: dict(dirame, set(OS where this dirname is a dependency))
oses: set(all the OSes referenced)
"""
configs = Configs(default_oses, None)
for item in items:
logging.debug('loading %s' % item)
with open(item, 'r') as f:
content = f.read()
new_config = load_isolate_as_config(
eval_content(content), extract_comment(content), default_oses)
logging.debug('has OSes: %s' % ','.join(k for k in new_config.per_os if k))
configs = union(configs, new_config)
logging.debug('Total OSes: %s' % ','.join(k for k in configs.per_os if k))
return configs