| #include <gmock/gmock.h> |
| |
| #include <process/gtest.hpp> |
| #include <process/owned.hpp> |
| #include <process/shared.hpp> |
| |
| using namespace process; |
| |
| class Foo |
| { |
| public: |
| int get() const { return value; } |
| void set(int _value) { value = _value; } |
| |
| private: |
| int value; |
| }; |
| |
| |
| TEST(Owned, Access) |
| { |
| Foo* foo = new Foo(); |
| foo->set(42); |
| |
| Owned<Foo> owned(foo); |
| |
| EXPECT_EQ(42, owned->get()); |
| EXPECT_EQ(42, (*owned).get()); |
| EXPECT_EQ(42, owned.get()->get()); |
| |
| owned->set(10); |
| |
| EXPECT_EQ(10, owned->get()); |
| EXPECT_EQ(10, (*owned).get()); |
| EXPECT_EQ(10, owned.get()->get()); |
| } |
| |
| |
| TEST(Owned, Null) |
| { |
| Owned<Foo> owned; |
| Owned<Foo> owned2(NULL); |
| |
| EXPECT_EQ(NULL, owned.get()); |
| EXPECT_EQ(NULL, owned2.get()); |
| } |
| |
| |
| TEST(Owned, Share) |
| { |
| Foo* foo = new Foo(); |
| foo->set(42); |
| |
| Owned<Foo> owned(foo); |
| |
| EXPECT_EQ(42, owned->get()); |
| EXPECT_EQ(42, (*owned).get()); |
| EXPECT_EQ(42, owned.get()->get()); |
| |
| Shared<Foo> shared = owned.share(); |
| |
| EXPECT_EQ(NULL, owned.get()); |
| EXPECT_TRUE(shared.unique()); |
| |
| EXPECT_EQ(42, shared->get()); |
| EXPECT_EQ(42, (*shared).get()); |
| EXPECT_EQ(42, shared.get()->get()); |
| |
| { |
| Shared<Foo> shared2(shared); |
| |
| EXPECT_EQ(42, shared2->get()); |
| EXPECT_EQ(42, (*shared2).get()); |
| EXPECT_EQ(42, shared2.get()->get()); |
| EXPECT_FALSE(shared.unique()); |
| EXPECT_FALSE(shared2.unique()); |
| } |
| |
| EXPECT_TRUE(shared.unique()); |
| } |
| |
| |
| TEST(Owned, Release) |
| { |
| Foo* foo = new Foo(); |
| foo->set(42); |
| |
| Owned<Foo> owned(foo); |
| |
| EXPECT_EQ(42, owned->get()); |
| EXPECT_EQ(42, (*owned).get()); |
| EXPECT_EQ(42, owned.get()->get()); |
| |
| Foo* raw = owned.release(); |
| EXPECT_EQ(NULL, owned.get()); |
| EXPECT_EQ(42, raw->get()); |
| |
| delete raw; |
| EXPECT_EQ(NULL, owned.get()); |
| } |