From 539ee4bc549846e3bd98b77f85d0aff8410ef8c0 Mon Sep 17 00:00:00 2001
From: Gennadiy Civil <misterg@google.com>
Date: Wed, 1 Aug 2018 11:07:22 -0400
Subject: [PATCH] Formatting changes and upstreaming one test
---
googlemock/test/gmock_leak_test.py | 2 -
googlemock/test/gmock_output_test.py | 1 -
googletest/test/BUILD.bazel | 8 ++
.../gtest_test_macro_stack_footprint_test.cc | 90 +++++++++++++++++++
4 files changed, 98 insertions(+), 3 deletions(-)
create mode 100644 googletest/test/gtest_test_macro_stack_footprint_test.cc
diff --git a/googlemock/test/gmock_leak_test.py b/googlemock/test/gmock_leak_test.py
index 997680ce..a2fee4b6 100755
--- a/googlemock/test/gmock_leak_test.py
+++ b/googlemock/test/gmock_leak_test.py
@@ -33,10 +33,8 @@
__author__ = 'wan@google.com (Zhanyong Wan)'
-
import gmock_test_utils
-
PROGRAM_PATH = gmock_test_utils.GetTestExecutablePath('gmock_leak_test_')
TEST_WITH_EXPECT_CALL = [PROGRAM_PATH, '--gtest_filter=*ExpectCall*']
TEST_WITH_ON_CALL = [PROGRAM_PATH, '--gtest_filter=*OnCall*']
diff --git a/googlemock/test/gmock_output_test.py b/googlemock/test/gmock_output_test.py
index 9d73d570..8f57d46c 100755
--- a/googlemock/test/gmock_output_test.py
+++ b/googlemock/test/gmock_output_test.py
@@ -43,7 +43,6 @@ __author__ = 'wan@google.com (Zhanyong Wan)'
import os
import re
import sys
-
import gmock_test_utils
diff --git a/googletest/test/BUILD.bazel b/googletest/test/BUILD.bazel
index 405feee7..6888e4ca 100644
--- a/googletest/test/BUILD.bazel
+++ b/googletest/test/BUILD.bazel
@@ -97,6 +97,14 @@ cc_test(
deps = ["//:gtest_main"],
)
+
+cc_test(
+ name = "gtest_test_macro_stack_footprint_test",
+ size = "small",
+ srcs = ["gtest_test_macro_stack_footprint_test.cc"],
+ deps = ["//:gtest"],
+)
+
#These googletest tests have their own main()
cc_test(
name = "gtest-listener_test",
diff --git a/googletest/test/gtest_test_macro_stack_footprint_test.cc b/googletest/test/gtest_test_macro_stack_footprint_test.cc
new file mode 100644
index 00000000..48958b85
--- /dev/null
+++ b/googletest/test/gtest_test_macro_stack_footprint_test.cc
@@ -0,0 +1,90 @@
+// Copyright 2013, 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.
+//
+// Author: wan@google.com (Zhanyong Wan)
+//
+// Each TEST() expands to some static registration logic. GCC puts all
+// such static initialization logic for a translation unit in a common,
+// internal function. Since Google's build system restricts how much
+// stack space a function can use, there's a limit on how many TEST()s
+// one can put in a single C++ test file. This test ensures that a large
+// number of TEST()s can be defined in the same translation unit.
+
+#include "gtest/gtest.h"
+
+// This macro defines 10 dummy tests.
+#define TEN_TESTS_(test_case_name) \
+ TEST(test_case_name, T0) {} \
+ TEST(test_case_name, T1) {} \
+ TEST(test_case_name, T2) {} \
+ TEST(test_case_name, T3) {} \
+ TEST(test_case_name, T4) {} \
+ TEST(test_case_name, T5) {} \
+ TEST(test_case_name, T6) {} \
+ TEST(test_case_name, T7) {} \
+ TEST(test_case_name, T8) {} \
+ TEST(test_case_name, T9) {}
+
+// This macro defines 100 dummy tests.
+#define HUNDRED_TESTS_(test_case_name_prefix) \
+ TEN_TESTS_(test_case_name_prefix ## 0) \
+ TEN_TESTS_(test_case_name_prefix ## 1) \
+ TEN_TESTS_(test_case_name_prefix ## 2) \
+ TEN_TESTS_(test_case_name_prefix ## 3) \
+ TEN_TESTS_(test_case_name_prefix ## 4) \
+ TEN_TESTS_(test_case_name_prefix ## 5) \
+ TEN_TESTS_(test_case_name_prefix ## 6) \
+ TEN_TESTS_(test_case_name_prefix ## 7) \
+ TEN_TESTS_(test_case_name_prefix ## 8) \
+ TEN_TESTS_(test_case_name_prefix ## 9)
+
+// This macro defines 1000 dummy tests.
+#define THOUSAND_TESTS_(test_case_name_prefix) \
+ HUNDRED_TESTS_(test_case_name_prefix ## 0) \
+ HUNDRED_TESTS_(test_case_name_prefix ## 1) \
+ HUNDRED_TESTS_(test_case_name_prefix ## 2) \
+ HUNDRED_TESTS_(test_case_name_prefix ## 3) \
+ HUNDRED_TESTS_(test_case_name_prefix ## 4) \
+ HUNDRED_TESTS_(test_case_name_prefix ## 5) \
+ HUNDRED_TESTS_(test_case_name_prefix ## 6) \
+ HUNDRED_TESTS_(test_case_name_prefix ## 7) \
+ HUNDRED_TESTS_(test_case_name_prefix ## 8) \
+ HUNDRED_TESTS_(test_case_name_prefix ## 9)
+
+// Ensures that we can define 1000 TEST()s in the same translation
+// unit.
+THOUSAND_TESTS_(T)
+
+int main(int argc, char **argv) {
+ testing::InitGoogleTest(&argc, argv);
+
+ // We don't actually need to run the dummy tests - the purpose is to
+ // ensure that they compile.
+ return 0;
+}