about summary refs log tree commit diff
path: root/absl/container/inlined_vector_exception_safety_test.cc
diff options
context:
space:
mode:
Diffstat (limited to 'absl/container/inlined_vector_exception_safety_test.cc')
-rw-r--r--absl/container/inlined_vector_exception_safety_test.cc55
1 files changed, 55 insertions, 0 deletions
diff --git a/absl/container/inlined_vector_exception_safety_test.cc b/absl/container/inlined_vector_exception_safety_test.cc
new file mode 100644
index 000000000000..0af048b1718a
--- /dev/null
+++ b/absl/container/inlined_vector_exception_safety_test.cc
@@ -0,0 +1,55 @@
+// Copyright 2019 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 <memory>
+
+#include "gtest/gtest.h"
+#include "absl/base/internal/exception_safety_testing.h"
+#include "absl/container/inlined_vector.h"
+
+namespace {
+
+constexpr size_t kInlined = 4;
+constexpr size_t kSmallSize = kInlined / 2;
+constexpr size_t kLargeSize = kInlined * 2;
+
+using Thrower = testing::ThrowingValue<>;
+using ThrowerAlloc = testing::ThrowingAllocator<Thrower>;
+
+template <typename Allocator = std::allocator<Thrower>>
+using InlVec = absl::InlinedVector<Thrower, kInlined, Allocator>;
+
+TEST(InlinedVector, DefaultConstructor) {
+  testing::TestThrowingCtor<InlVec<>>();
+
+  testing::TestThrowingCtor<InlVec<ThrowerAlloc>>();
+}
+
+TEST(InlinedVector, AllocConstructor) {
+  auto alloc = std::allocator<Thrower>();
+  testing::TestThrowingCtor<InlVec<>>(alloc);
+
+  auto throw_alloc = ThrowerAlloc();
+  testing::TestThrowingCtor<InlVec<ThrowerAlloc>>(throw_alloc);
+}
+
+TEST(InlinedVector, Clear) {
+  auto small_vec = InlVec<>(kSmallSize);
+  EXPECT_TRUE(testing::TestNothrowOp([&]() { small_vec.clear(); }));
+
+  auto large_vec = InlVec<>(kLargeSize);
+  EXPECT_TRUE(testing::TestNothrowOp([&]() { large_vec.clear(); }));
+}
+
+}  // namespace