Exemplos de FixedArray::pop_back em C++ (Cpp)

Exemplo n.º 1

Arquivo: containers.cpp Projeto: Dema/Mcucpp

TEST(Containers, ArrayBool)
{
	FixedArray<20, bool> array;
	FixedArray<20, bool> &cref = array;

	EXPECT_TRUE(array.empty());
	EXPECT_TRUE(cref.empty());
	EXPECT_EQ(array.size(), 0);
	EXPECT_EQ(cref.size(), 0);

	EXPECT_TRUE(array.push_back(true));
	EXPECT_FALSE(array.empty());
	EXPECT_FALSE(cref.empty());
	EXPECT_EQ(array.front(), true);
	EXPECT_EQ(cref.front(), true);
	EXPECT_TRUE(array.pop_back());
	EXPECT_FALSE(array.pop_back());
	EXPECT_TRUE(array.empty());
	EXPECT_TRUE(cref.empty());

	EXPECT_TRUE(array.push_back(false));
	EXPECT_TRUE(array.push_back(true));
	EXPECT_EQ(array.front(), false);
	EXPECT_EQ(cref.front(), false);
	EXPECT_EQ(array.back(), true);
	EXPECT_EQ(cref.back(), true);
	EXPECT_EQ(array.size(), 2);
	EXPECT_EQ(cref.size(), 2);

	array.clear();
	EXPECT_EQ(array.size(), 0);
	EXPECT_TRUE(array.empty());

	for(unsigned i=0; i< array.capacity(); i++)
		EXPECT_TRUE(array.push_back(i & 1));
	EXPECT_FALSE(array.push_back(-1));

	for(unsigned i=0; i < array.capacity(); i++)
	{
		EXPECT_EQ(array[i], int(i & 1));
		EXPECT_EQ(cref[i], int(i & 1));
	}

	for(unsigned i=0; i < array.capacity(); i++)
	{
		EXPECT_EQ(array.back(), int(array.capacity() - 1 - i) & 1);
		EXPECT_EQ(cref.back(), int(cref.capacity() - 1 - i) & 1);
		EXPECT_TRUE(array.pop_back());
	}
}

Exemplo n.º 2

Arquivo: containers.cpp Projeto: Dema/Mcucpp

TEST(Containers, Array)
{
	FixedArray<20, int> array;
	FixedArray<20, int> &cref = array;

	EXPECT_TRUE(array.empty());
	EXPECT_TRUE(cref.empty());
	EXPECT_EQ(array.size(), 0);
	EXPECT_EQ(cref.size(), 0);

	EXPECT_TRUE(array.push_back(100));
	EXPECT_FALSE(array.empty());
	EXPECT_FALSE(cref.empty());
	EXPECT_EQ(array.front(), 100);
	EXPECT_EQ(cref.front(), 100);
	EXPECT_TRUE(array.pop_back());
	EXPECT_FALSE(array.pop_back());
	EXPECT_TRUE(array.empty());
	EXPECT_TRUE(cref.empty());

	EXPECT_TRUE(array.push_back(200));
	EXPECT_TRUE(array.push_back(300));
	EXPECT_EQ(array.front(), 200);
	EXPECT_EQ(cref.front(), 200);
	EXPECT_EQ(array.back(), 300);
	EXPECT_EQ(cref.back(), 300);
	EXPECT_EQ(array.size(), 2);
	EXPECT_EQ(cref.size(), 2);

	array.clear();
	EXPECT_EQ(array.size(), 0);
	EXPECT_TRUE(array.empty());

	for(unsigned i=0; i< array.capacity(); i++)
		EXPECT_TRUE(array.push_back(i));
	EXPECT_FALSE(array.push_back(-1));

	for(unsigned i=0; i < array.capacity(); i++)
	{
		EXPECT_EQ(array[i], int(i));
		EXPECT_EQ(cref[i], int(i));
	}

	for(unsigned i=0; i < array.capacity(); i++)
	{
		EXPECT_EQ(array.back(), int(array.capacity() - 1 - i));
		EXPECT_EQ(cref.back(), int(cref.capacity() - 1 - i));
		EXPECT_TRUE(array.pop_back());
	}
}