Protocol Buffers - Google's data interchange format (grpc依赖) https://developers.google.com/protocol-buffers/
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54 lines
1.8 KiB

--- BUILD.bazel
+++ BUILD.bazel
@@ -896,6 +896,10 @@ py_library(
[
"python/google/protobuf/**/*.py",
],
+ exclude = [
+ "python/google/protobuf/internal/*_test.py",
+ "python/google/protobuf/internal/test_util.py",
+ ]
),
imports = ["python"],
srcs_version = "PY2AND3",
--- python/google/protobuf/internal/test_util.py
+++ python/google/protobuf/internal/test_util.py
@@ -39,6 +39,7 @@ __author__ = 'robinson@google.com (Will Robinson)'
import numbers
import operator
import os.path
+import pathlib
from google.protobuf import unittest_import_pb2
from google.protobuf import unittest_pb2
@@ -617,17 +618,22 @@ def ExpectAllFieldsSet(test_case, message):
message.default_import_enum)
+def _SearchUp(path, filename):
+ path = pathlib.Path(path).resolve()
+ for parent in [path] + list(path.parents):
+ file_path = parent / ('src/google/protobuf/testdata/' + filename)
+ if file_path.exists():
+ # Found it. Load the golden file from the testdata directory.
+ return file_path.open('rb')
+ return None
+
def GoldenFile(filename):
"""Finds the given golden file and returns a file object representing it."""
# Search up the directory tree looking for the C++ protobuf source code.
- path = '.'
- while os.path.exists(path):
- if os.path.exists(os.path.join(path, 'src/google/protobuf')):
- # Found it. Load the golden file from the testdata directory.
- full_path = os.path.join(path, 'src/google/protobuf/testdata', filename)
- return open(full_path, 'rb')
- path = os.path.join(path, '..')
+ f = _SearchUp('.', filename) or _SearchUp(__file__, filename)
+ if f:
+ return f
# Search internally.
path = '.'