1 /* $NetBSD: recvbuff.c,v 1.1.1.3 2015/10/23 17:47:45 christos Exp $ */ 2 3 #include "config.h" 4 5 #include "recvbuff.h" 6 7 #include "unity.h" 8 9 void setUp(void); 10 void test_Initialization(void); 11 void test_GetAndFree(void); 12 void test_GetAndFill(void); 13 14 void 15 setUp(void) 16 { 17 init_recvbuff(RECV_INIT); 18 } 19 20 void 21 test_Initialization(void) { 22 TEST_ASSERT_EQUAL_UINT(RECV_INIT, free_recvbuffs()); 23 TEST_ASSERT_EQUAL_UINT(0, full_recvbuffs()); 24 TEST_ASSERT_FALSE(has_full_recv_buffer()); 25 TEST_ASSERT_NULL(get_full_recv_buffer()); 26 } 27 28 void 29 test_GetAndFree(void) { 30 u_long initial = free_recvbuffs(); 31 recvbuf_t* buf = get_free_recv_buffer(); 32 33 TEST_ASSERT_EQUAL_UINT(initial-1, free_recvbuffs()); 34 freerecvbuf(buf); 35 TEST_ASSERT_EQUAL_UINT(initial, free_recvbuffs()); 36 } 37 38 39 void 40 test_GetAndFill(void) { 41 int initial = free_recvbuffs(); 42 recvbuf_t* buf = get_free_recv_buffer(); 43 44 add_full_recv_buffer(buf); 45 TEST_ASSERT_EQUAL_UINT(1, full_recvbuffs()); 46 TEST_ASSERT_TRUE(has_full_recv_buffer()); 47 TEST_ASSERT_EQUAL_PTR(buf, get_full_recv_buffer()); 48 } 49