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-rwxr-xr-xtools/run_tests/sanity/check_bazel_workspace.py49
-rwxr-xr-xtools/run_tests/sanity/check_submodules.sh2
-rw-r--r--tools/run_tests/sanity/sanity_tests.yaml1
3 files changed, 51 insertions, 1 deletions
diff --git a/tools/run_tests/sanity/check_bazel_workspace.py b/tools/run_tests/sanity/check_bazel_workspace.py
new file mode 100755
index 0000000000..776c78b03f
--- /dev/null
+++ b/tools/run_tests/sanity/check_bazel_workspace.py
@@ -0,0 +1,49 @@
+#!/usr/bin/env python
+
+# Copyright 2016 gRPC authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from __future__ import print_function
+
+import ast
+import os
+import re
+import subprocess
+import sys
+
+os.chdir(os.path.join(os.path.dirname(sys.argv[0]), '../../..'))
+
+git_hash_pattern = re.compile('[0-9a-f]{40}')
+
+# Parse git hashes from submodules
+git_submodules = subprocess.check_output('git submodule', shell=True).strip().split('\n')
+git_submodule_hashes = {re.search(git_hash_pattern, s).group() for s in git_submodules}
+
+# Parse git hashes from Bazel WORKSPACE {new_}http_archive rules
+with open('WORKSPACE', 'r') as f:
+ workspace_rules = [expr.value for expr in ast.parse(f.read()).body]
+
+http_archive_rules = [rule for rule in workspace_rules if rule.func.id.endswith('http_archive')]
+archive_urls = [kw.value.s for rule in http_archive_rules for kw in rule.keywords if kw.arg == 'url']
+workspace_git_hashes = {re.search(git_hash_pattern, url).group() for url in archive_urls}
+
+# Validate the equivalence of the git submodules and Bazel git dependencies. The
+# condition we impose is that there is a git submodule for every dependency in
+# the workspace, but not necessarily conversely. E.g. Bloaty is a dependency
+# not used by any of the targets built by Bazel.
+if len(workspace_git_hashes - git_submodule_hashes) > 0:
+ print("Found discrepancies between git submodules and Bazel WORKSPACE dependencies")
+ sys.exit(1)
+
+sys.exit(0)
diff --git a/tools/run_tests/sanity/check_submodules.sh b/tools/run_tests/sanity/check_submodules.sh
index 1f7b078ff7..b573d21f4f 100755
--- a/tools/run_tests/sanity/check_submodules.sh
+++ b/tools/run_tests/sanity/check_submodules.sh
@@ -31,7 +31,7 @@ cat << EOF | awk '{ print $1 }' | sort > $want_submodules
886e7d75368e3f4fab3f4d0d3584e4abfc557755 third_party/boringssl-with-bazel (version_for_cocoapods_7.0-857-g886e7d7)
30dbc81fb5ffdc98ea9b14b1918bfe4e8779b26e third_party/gflags (v2.2.0)
ec44c6c1675c25b9827aacd08c02433cccde7780 third_party/googletest (release-1.8.0)
- 80a37e0782d2d702d52234b62dd4b9ec74fd2c95 third_party/protobuf (v3.4.0)
+ 2761122b810fe8861004ae785cc3ab39f384d342 third_party/protobuf (v3.5.0)
cacf7f1d4e3d44d871b605da3b647f07d718623f third_party/zlib (v1.2.11)
3be1924221e1326df520f8498d704a5c4c8d0cce third_party/cares/cares (cares-1_13_0)
73594cde8c9a52a102c4341c244c833aa61b9c06 third_party/bloaty
diff --git a/tools/run_tests/sanity/sanity_tests.yaml b/tools/run_tests/sanity/sanity_tests.yaml
index 3ca5c1b6c0..81eec4d149 100644
--- a/tools/run_tests/sanity/sanity_tests.yaml
+++ b/tools/run_tests/sanity/sanity_tests.yaml
@@ -1,4 +1,5 @@
# a set of tests that are run in parallel for sanity tests
+- script: tools/run_tests/sanity/check_bazel_workspace.py
- script: tools/run_tests/sanity/check_cache_mk.sh
- script: tools/run_tests/sanity/check_owners.sh
- script: tools/run_tests/sanity/check_sources_and_headers.py