Add test names for bitformatting and helper test

Change-Id: Id27a5ff2b03f7ec67d39e0acd12ed8b0802ed59c

test/vx/test_bitformatting.cpp

@@ -5,6 +5,8 @@ using namespace libnux::vx;
 
 void test_reverse_byte()
 {
+	testcase_begin(__func__);
+
 	uint8_t byte_1 = 170;
 	test_equal(reverse_byte(byte_1), 85);
 
@@ -13,10 +15,14 @@ void test_reverse_byte()
 
 	uint8_t byte_3 = 0;
 	test_equal(reverse_byte(byte_3), 0);
+
+	testcase_end();
 }
 
 void test_vector_reverse_bytes()
 {
+	testcase_begin(__func__);
+
 	__vector uint8_t test_vector;
 
 	for (uint8_t i = 0; i < sizeof(__vector uint8_t); i++) {
@@ -28,6 +34,8 @@ void test_vector_reverse_bytes()
 	for (uint8_t i = 0; i < sizeof(__vector uint8_t); i++) {
 		test_equal(test_vector[i], reverse_byte(i));
 	}
+
+	testcase_end();
 }
 
 void start()

test/vx/test_helper.cpp

@@ -7,6 +7,8 @@ using namespace libnux::vx;
 
 void test_abs_diff()
 {
+	testcase_begin(__func__);
+
 	uint8_t u8bit_1 = 150;
 	uint8_t u8bit_2 = 15;
 	test_equal(abs_diff(u8bit_1, u8bit_2), static_cast<uint8_t>(135));
@@ -26,15 +28,21 @@ void test_abs_diff()
 	int16_t s16bit_1 = -1000;
 	int16_t s16bit_2 = -100;
 	test_equal(abs_diff(s16bit_1, s16bit_2), static_cast<int16_t>(900));
+
+	testcase_end();
 }
 
 void test_find_max_amount()
 {
+	testcase_begin(__func__);
+
 	std::array<uint8_t, 10> array_1{4, 17, 193, 4, 193, 10, 5, 3, 4, 0};
 	test_equal(find_max_amount(array_1), static_cast<uint8_t>(4));
 
 	std::array<uint16_t, 5> array_2{1600, 300, 1600, 300, 1600};
 	test_equal(find_max_amount(array_2), static_cast<uint16_t>(1600));
+
+	testcase_end();
 }
 
 void start()