108 lines
3.5 KiB
C++
108 lines
3.5 KiB
C++
// Copyright 2017 The Abseil 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
|
|
//
|
|
// https://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.
|
|
|
|
#include "absl/base/internal/throw_delegate.h"
|
|
|
|
#include <functional>
|
|
#include <new>
|
|
#include <stdexcept>
|
|
|
|
#include "absl/base/config.h"
|
|
#include "gtest/gtest.h"
|
|
|
|
namespace {
|
|
|
|
using absl::base_internal::ThrowStdLogicError;
|
|
using absl::base_internal::ThrowStdInvalidArgument;
|
|
using absl::base_internal::ThrowStdDomainError;
|
|
using absl::base_internal::ThrowStdLengthError;
|
|
using absl::base_internal::ThrowStdOutOfRange;
|
|
using absl::base_internal::ThrowStdRuntimeError;
|
|
using absl::base_internal::ThrowStdRangeError;
|
|
using absl::base_internal::ThrowStdOverflowError;
|
|
using absl::base_internal::ThrowStdUnderflowError;
|
|
using absl::base_internal::ThrowStdBadFunctionCall;
|
|
using absl::base_internal::ThrowStdBadAlloc;
|
|
|
|
constexpr const char* what_arg = "The quick brown fox jumps over the lazy dog";
|
|
|
|
template <typename E>
|
|
void ExpectThrowChar(void (*f)(const char*)) {
|
|
#ifdef ABSL_HAVE_EXCEPTIONS
|
|
try {
|
|
f(what_arg);
|
|
FAIL() << "Didn't throw";
|
|
} catch (const E& e) {
|
|
EXPECT_STREQ(e.what(), what_arg);
|
|
}
|
|
#else
|
|
EXPECT_DEATH_IF_SUPPORTED(f(what_arg), what_arg);
|
|
#endif
|
|
}
|
|
|
|
template <typename E>
|
|
void ExpectThrowString(void (*f)(const std::string&)) {
|
|
#ifdef ABSL_HAVE_EXCEPTIONS
|
|
try {
|
|
f(what_arg);
|
|
FAIL() << "Didn't throw";
|
|
} catch (const E& e) {
|
|
EXPECT_STREQ(e.what(), what_arg);
|
|
}
|
|
#else
|
|
EXPECT_DEATH_IF_SUPPORTED(f(what_arg), what_arg);
|
|
#endif
|
|
}
|
|
|
|
template <typename E>
|
|
void ExpectThrowNoWhat(void (*f)()) {
|
|
#ifdef ABSL_HAVE_EXCEPTIONS
|
|
try {
|
|
f();
|
|
FAIL() << "Didn't throw";
|
|
} catch (const E& e) {
|
|
}
|
|
#else
|
|
EXPECT_DEATH_IF_SUPPORTED(f(), "");
|
|
#endif
|
|
}
|
|
|
|
TEST(ThrowHelper, Test) {
|
|
// Not using EXPECT_THROW because we want to check the .what() message too.
|
|
ExpectThrowChar<std::logic_error>(ThrowStdLogicError);
|
|
ExpectThrowChar<std::invalid_argument>(ThrowStdInvalidArgument);
|
|
ExpectThrowChar<std::domain_error>(ThrowStdDomainError);
|
|
ExpectThrowChar<std::length_error>(ThrowStdLengthError);
|
|
ExpectThrowChar<std::out_of_range>(ThrowStdOutOfRange);
|
|
ExpectThrowChar<std::runtime_error>(ThrowStdRuntimeError);
|
|
ExpectThrowChar<std::range_error>(ThrowStdRangeError);
|
|
ExpectThrowChar<std::overflow_error>(ThrowStdOverflowError);
|
|
ExpectThrowChar<std::underflow_error>(ThrowStdUnderflowError);
|
|
|
|
ExpectThrowString<std::logic_error>(ThrowStdLogicError);
|
|
ExpectThrowString<std::invalid_argument>(ThrowStdInvalidArgument);
|
|
ExpectThrowString<std::domain_error>(ThrowStdDomainError);
|
|
ExpectThrowString<std::length_error>(ThrowStdLengthError);
|
|
ExpectThrowString<std::out_of_range>(ThrowStdOutOfRange);
|
|
ExpectThrowString<std::runtime_error>(ThrowStdRuntimeError);
|
|
ExpectThrowString<std::range_error>(ThrowStdRangeError);
|
|
ExpectThrowString<std::overflow_error>(ThrowStdOverflowError);
|
|
ExpectThrowString<std::underflow_error>(ThrowStdUnderflowError);
|
|
|
|
ExpectThrowNoWhat<std::bad_function_call>(ThrowStdBadFunctionCall);
|
|
ExpectThrowNoWhat<std::bad_alloc>(ThrowStdBadAlloc);
|
|
}
|
|
|
|
} // namespace
|