shared_ptr_assignment.cpp File Reference

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Functions
	TEST_CASE ("assignment from throwing::shared_ptr", "[shared_ptr][assignment]")
	TEST_CASE ("assignment from std::shared_ptr", "[shared_ptr][assignment]")
	TEST_CASE ("assignment from throwing::shared_ptr to derived class", "[shared_ptr][assignment]")
	TEST_CASE ("assignment from std::shared_ptr to derived class", "[shared_ptr][assignment]")
	TEST_CASE ("move assignment from throwing::shared_ptr to derived class", "[shared_ptr][assignment]")
	TEST_CASE ("move assignment from std::shared_ptr to derived class", "[shared_ptr][assignment]")

Function Documentation

TEST_CASE() [1/6]

TEST_CASE	(	"assignment from throwing::shared_ptr"	,
		""	[shared_ptr][assignment]
	)

Definition at line 26 of file shared_ptr_assignment.cpp.

                                                                            {
    A *ptr1 = new A;
    throwing::shared_ptr<A> t_ptr1(ptr1);
    throwing::shared_ptr<A> t_ptr2;
    t_ptr2 = t_ptr1;
    REQUIRE(t_ptr2.get() == t_ptr1.get());
    t_ptr1.reset();
    REQUIRE(t_ptr1.get() == nullptr);
    REQUIRE(t_ptr2.get() == ptr1);
}

TEST_CASE() [2/6]

TEST_CASE	(	"assignment from std::shared_ptr"	,
		""	[shared_ptr][assignment]
	)

Definition at line 37 of file shared_ptr_assignment.cpp.

                                                                       {
    A *ptr1 = new A;
    std::shared_ptr<A> t_ptr1(ptr1);
    throwing::shared_ptr<A> t_ptr2;
    t_ptr2 = t_ptr1;
    REQUIRE(t_ptr2.get() == t_ptr1.get());
    t_ptr1.reset();
    REQUIRE(t_ptr1.get() == nullptr);
    REQUIRE(t_ptr2.get() == ptr1);
}

TEST_CASE() [3/6]

TEST_CASE	(	"assignment from throwing::shared_ptr to derived class"	,
		""	[shared_ptr][assignment]
	)

Definition at line 48 of file shared_ptr_assignment.cpp.

                                      {
    throwing::shared_ptr<B> t_ptr1(new B);
    throwing::shared_ptr<A> t_ptr2;
    t_ptr2 = t_ptr1;
    REQUIRE(t_ptr2.get() == t_ptr1.get());
}

TEST_CASE() [4/6]

TEST_CASE	(	"assignment from std::shared_ptr to derived class"	,
		""	[shared_ptr][assignment]
	)

Definition at line 56 of file shared_ptr_assignment.cpp.

                                      {
    std::shared_ptr<B> t_ptr1(new B);
    throwing::shared_ptr<A> t_ptr2;
    t_ptr2 = t_ptr1;
    REQUIRE(t_ptr2.get() == t_ptr1.get());
}

TEST_CASE() [5/6]

TEST_CASE	(	"move assignment from throwing::shared_ptr to derived class"	,
		""	[shared_ptr][assignment]
	)

Definition at line 64 of file shared_ptr_assignment.cpp.

                                      {
    B *ptr = new B;
    throwing::shared_ptr<B> t_ptr1(ptr);
    throwing::shared_ptr<A> t_ptr2;
    t_ptr2 = std::move(t_ptr1);
    REQUIRE(t_ptr1.get() == nullptr);
    REQUIRE(t_ptr2.get() == ptr);
}

TEST_CASE() [6/6]

TEST_CASE	(	"move assignment from std::shared_ptr to derived class"	,
		""	[shared_ptr][assignment]
	)

Definition at line 74 of file shared_ptr_assignment.cpp.

                                      {
    B *ptr = new B;
    std::shared_ptr<B> t_ptr1(ptr);
    throwing::shared_ptr<A> t_ptr2;
    t_ptr2 = std::move(t_ptr1);
    REQUIRE(t_ptr1.get() == nullptr);
    REQUIRE(t_ptr2.get() == ptr);
}