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Workaround to error: variable 'n' set but not used [-Werror,-Wunused-but-set-variable]

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Signed-off-by: Vladislav Shchapov <vladislav@shchapov.ru>
This commit is contained in:
Vladislav Shchapov 2023-05-02 21:21:16 +05:00 committed by Victor Zverovich
parent b12ffea4fb
commit e84b00e014
1 changed files with 2 additions and 0 deletions
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2
test/gtest-extra-test.cc
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@ -201,6 +201,7 @@ TEST(gtest_extra_test, expect_write_streaming) {
// EXPECT_THROW_MSG macro. // EXPECT_THROW_MSG macro.
TEST(gtest_extra_test, expect_throw_no_unreachable_code_warning) { TEST(gtest_extra_test, expect_throw_no_unreachable_code_warning) {
int n = 0; int n = 0;
(void)n;
using std::runtime_error; using std::runtime_error;
EXPECT_THROW_MSG(throw runtime_error(""), runtime_error, ""); EXPECT_THROW_MSG(throw runtime_error(""), runtime_error, "");
EXPECT_NONFATAL_FAILURE(EXPECT_THROW_MSG(n++, runtime_error, ""), ""); EXPECT_NONFATAL_FAILURE(EXPECT_THROW_MSG(n++, runtime_error, ""), "");
@ -213,6 +214,7 @@ TEST(gtest_extra_test, expect_throw_no_unreachable_code_warning) {
// EXPECT_SYSTEM_ERROR macro. // EXPECT_SYSTEM_ERROR macro.
TEST(gtest_extra_test, expect_system_error_no_unreachable_code_warning) { TEST(gtest_extra_test, expect_system_error_no_unreachable_code_warning) {
int n = 0; int n = 0;
(void)n;
EXPECT_SYSTEM_ERROR(throw fmt::system_error(EDOM, "test"), EDOM, "test"); EXPECT_SYSTEM_ERROR(throw fmt::system_error(EDOM, "test"), EDOM, "test");
EXPECT_NONFATAL_FAILURE(EXPECT_SYSTEM_ERROR(n++, EDOM, ""), ""); EXPECT_NONFATAL_FAILURE(EXPECT_SYSTEM_ERROR(n++, EDOM, ""), "");
EXPECT_NONFATAL_FAILURE(EXPECT_SYSTEM_ERROR(throw 1, EDOM, ""), ""); EXPECT_NONFATAL_FAILURE(EXPECT_SYSTEM_ERROR(throw 1, EDOM, ""), "");