Add first version

[ric-plt/sdl.git] / tst / system_test.cpp

diff --git a/tst/system_test.cpp b/tst/system_test.cpp
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+/*
+   Copyright (c) 2018-2019 Nokia.
+
+   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
+
+       http://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 <gtest/gtest.h>
+#include "private/system.hpp"
+
+using namespace shareddatalayer;
+using namespace testing;
+
+TEST(SystemTest, HasVirtualDestructor)
+{
+    EXPECT_TRUE(std::has_virtual_destructor<System>::value);
+}
+
+TEST(SystemTest, IsNotCopyable)
+{
+    EXPECT_FALSE(std::is_copy_constructible<System>::value);
+    EXPECT_FALSE(std::is_copy_assignable<System>::value);
+}
+
+TEST(SystemTest, CanCreateInstance)
+{
+    System& s1(System::getSystem());
+    System& s2(System::getSystem());
+    EXPECT_EQ(&s1, &s2);
+}
+
+TEST(SystemDeathTest, FailureWithCloseAbortsWithAbort)
+{
+    EXPECT_EXIT(System::getSystem().close(-1), KilledBySignal(SIGABRT), "");
+}