#include extern "C" { #include "label.h" } TEST(Test_labels, Test_label_print_with_valid_parameter) { const size_t size = 10; char buffer[size]; char label_name[] = "X"; struct label *l = label_create_const(label_name); label_to_string(buffer, size, l); EXPECT_STREQ(label_name, buffer); label_free(l); }