本文整理汇总了Python中pants.base.build_graph.BuildGraph.targets方法的典型用法代码示例。如果您正苦于以下问题：Python BuildGraph.targets方法的具体用法？Python BuildGraph.targets怎么用？Python BuildGraph.targets使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类pants.base.build_graph.BuildGraph的用法示例。
在下文中一共展示了BuildGraph.targets方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_file_have_coding_utf8
# 需要导入模块: from pants.base.build_graph import BuildGraph [as 别名]
# 或者: from pants.base.build_graph.BuildGraph import targets [as 别名]
def test_file_have_coding_utf8(self):
"""
Look through all .py files and ensure they start with the line '# coding=utf8'
"""
build_configuration = load_build_configuration_from_source()
build_file_parser = BuildFileParser(root_dir=get_buildroot(),
build_configuration=build_configuration)
address_mapper = BuildFileAddressMapper(build_file_parser)
build_graph = BuildGraph(address_mapper=address_mapper)
for address in address_mapper.scan_addresses(get_buildroot()):
build_graph.inject_address_closure(address)
def has_hand_coded_python_files(tgt):
return (not tgt.is_synthetic) and tgt.is_original and tgt.has_sources('.py')
nonconforming_files = []
for target in build_graph.targets(has_hand_coded_python_files):
for src in target.sources_relative_to_buildroot():
with open(os.path.join(get_buildroot(), src), 'r') as python_file:
coding_line = python_file.readline()
if '' == coding_line and os.path.basename(src) == '__init__.py':
continue
if coding_line[0:2] == '#!':
# Executable file: look for the coding on the second line.
coding_line = python_file.readline()
if not coding_line.rstrip() == '# coding=utf-8':
nonconforming_files.append(src)
if len(nonconforming_files) > 0:
self.fail('Expected these files to contain first line "# coding=utf8": '
+ str(nonconforming_files))