コード例 #1
0
void test_const_buffer_back_throws_after_push_pop() {
	BoundedBuffer<int> buffer { 5 };
	buffer.push(5);
	buffer.pop();
	auto const & constBuffer = buffer;
	ASSERT_THROWS(constBuffer.back(), std::logic_error);
}
コード例 #2
0
void test_const_buffer_front_throws_after_push_pop() {
	BoundedBuffer<int, 5> buffer { };
	buffer.push(5);
	buffer.pop();
	auto const & constBuffer = buffer;
	ASSERT_THROWS(constBuffer.front(), std::logic_error);
}
コード例 #3
0
void test_buffer_wrap_around_behavior_back() {
	BoundedBuffer<int> buffer { 3 };
	std::vector<int> backValues { }, expectedValues { 1, 2, 2, 3, 4, 4, 4, 5, 5, 6, 7, 7, 7 };
	buffer.push(1);
	backValues.push_back(buffer.back());
	buffer.push(2);
	backValues.push_back(buffer.back());
	buffer.pop();
	backValues.push_back(buffer.back());
	buffer.push(3);
	backValues.push_back(buffer.back());
	buffer.push(4);
	backValues.push_back(buffer.back());
	buffer.pop();
	backValues.push_back(buffer.back());
	buffer.pop();
	backValues.push_back(buffer.back());
	buffer.push(5);
	backValues.push_back(buffer.back());
	buffer.pop();
	backValues.push_back(buffer.back());
	buffer.push(6);
	backValues.push_back(buffer.back());
	buffer.push(7);
	backValues.push_back(buffer.back());
	buffer.pop();
	backValues.push_back(buffer.back());
	buffer.pop();
	backValues.push_back(buffer.back());
	ASSERT_EQUAL(expectedValues, backValues);
}
コード例 #4
0
void test_buffer_wrap_around_behavior_front() {
	BoundedBuffer<int, 3> buffer { };
	std::vector<int> frontValues { }, expectedValues { 1, 1, 2, 2, 2, 3, 4, 4, 5, 5, 5, 6, 7 };
	buffer.push(1);
	frontValues.push_back(buffer.front());
	buffer.push(2);
	frontValues.push_back(buffer.front());
	buffer.pop();
	frontValues.push_back(buffer.front());
	buffer.push(3);
	frontValues.push_back(buffer.front());
	buffer.push(4);
	frontValues.push_back(buffer.front());
	buffer.pop();
	frontValues.push_back(buffer.front());
	buffer.pop();
	frontValues.push_back(buffer.front());
	buffer.push(5);
	frontValues.push_back(buffer.front());
	buffer.pop();
	frontValues.push_back(buffer.front());
	buffer.push(6);
	frontValues.push_back(buffer.front());
	buffer.push(7);
	frontValues.push_back(buffer.front());
	buffer.pop();
	frontValues.push_back(buffer.front());
	buffer.pop();
	frontValues.push_back(buffer.front());
	ASSERT_EQUAL(expectedValues, frontValues);
}
コード例 #5
0
void test_buffer_fronts_in_sequence_of_push_pop() {
	BoundedBuffer<int> buffer { 5 };
	std::vector<int> frontValues { }, expectedValues { 1, 1, 1, 2, 2, 3, 4, 4, 5 };
	buffer.push(1);
	frontValues.push_back(buffer.front());
	buffer.push(2);
	frontValues.push_back(buffer.front());
	buffer.push(3);
	frontValues.push_back(buffer.front());
	buffer.pop();
	frontValues.push_back(buffer.front());
	buffer.push(4);
	frontValues.push_back(buffer.front());
	buffer.pop();
	frontValues.push_back(buffer.front());
	buffer.pop();
	frontValues.push_back(buffer.front());
	buffer.push(5);
	frontValues.push_back(buffer.front());
	buffer.pop();
	frontValues.push_back(buffer.front());
	ASSERT_EQUAL(expectedValues, frontValues);
}
コード例 #6
0
void test_buffer_front_throws_after_push_pop() {
	BoundedBuffer<int> buffer { 5 };
	buffer.push(5);
	buffer.pop();
	ASSERT_THROWS(buffer.front(), std::logic_error);
}
コード例 #7
0
void test_buffer_is_empty_after_one_push_and_pop() {
	BoundedBuffer<int> buffer { 5 };
	buffer.push(5);
	buffer.pop();
	ASSERTM("Buffer should be empty after one push and pop", buffer.empty());
}
コード例 #8
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void test_buffer_back_throws_after_push_pop() {
	BoundedBuffer<int, 5> buffer { };
	buffer.push(5);
	buffer.pop();
	ASSERT_THROWS(buffer.back(), std::logic_error);
}