Faster test building: avoid repeated linking

3 files changed, 45 insertions, 6 deletions

diff --git a/test/core/util/BUILD b/test/core/util/BUILD
index e44e4e2105..e50e595d03 100644
--- a/test/core/util/BUILD
+++ b/test/core/util/BUILD
@@ -50,3 +50,9 @@ cc_library(
   deps = [":gpr_test_util", "//:grpc"],
   visibility = ["//test:__subpackages__"],
 )
+
+sh_library(
+  name = "fuzzer_one_entry_runner",
+  srcs = ["fuzzer_one_entry_runner.sh"],
+  visibility = ["//test:__subpackages__"],
+)
diff --git a/test/core/util/fuzzer_one_entry_runner.sh b/test/core/util/fuzzer_one_entry_runner.sh
new file mode 100755
index 0000000000..a0558a9c09
--- /dev/null
+++ b/test/core/util/fuzzer_one_entry_runner.sh
@@ -0,0 +1,33 @@
+#!/bin/sh
+
+# Test runner for fuzzer tests from bazel
+
+# Copyright 2017, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+$1 $2
diff --git a/test/core/util/grpc_fuzzer.bzl b/test/core/util/grpc_fuzzer.bzl
index 3ec9e4e485..2f552a9fdb 100644
--- a/test/core/util/grpc_fuzzer.bzl
+++ b/test/core/util/grpc_fuzzer.bzl
@@ -28,16 +28,16 @@
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 def grpc_fuzzer(name, corpus, srcs = [], deps = [], **kwargs):
-  native.cc_library(
-    name = "%s/one_entry" % name,
+  native.cc_binary(
+    name = '%s/one_entry.bin' % name,
     srcs = srcs,
     deps = deps + ["//test/core/util:one_corpus_entry_fuzzer"],
     **kwargs
   )
   for entry in native.glob(['%s/*' % corpus]):
-    native.cc_test(
+    native.sh_test(
       name = '%s/one_entry/%s' % (name, entry),
-      deps = [':%s/one_entry' % name],
-      args = ['$(location %s)' % entry],
-      data = [entry],
+      data = [':%s/one_entry.bin' % name, entry],
+      srcs = ['//test/core/util:fuzzer_one_entry_runner'],
+      args = ['$(location :%s/one_entry.bin)' % name, '$(location %s)' % entry]
     )