+/*
+ compare.c test compare
+
+ */
+#include <testfwk.h>
+
+unsigned char achar0 = 0;
+unsigned char achar1 = 0;
+unsigned int aint0 = 0;
+unsigned int aint1 = 0;
+
+char schar0 = 0;
+char schar1 = 0;
+
+/* achar0 should be zero */
+
+void
+compare_char_to_lits1 (void)
+{
+
+ ASSERT (!(achar0));
+
+ ASSERT (!(achar0 == 1));
+
+ ASSERT (!(achar0 == 7));
+
+ ASSERT (!(achar0 != 0));
+}
+
+/* achar0 should be `5' */
+void
+compare_char_to_lits2 (void)
+{
+
+ ASSERT (!(!achar0));
+
+ ASSERT (!(achar0 == 1));
+
+ ASSERT (!(achar0 == 7));
+
+ ASSERT (!(achar0 != 5));
+}
+
+
+/* achar0 should equal achar1 */
+void
+compare_char_to_char1 (void)
+{
+
+ ASSERT (!(achar0 != achar1));
+
+ ASSERT (!(schar0 != schar1));
+}
+
+/* achar0 should be different than achar1 */
+void
+compare_char_to_char2 (void)
+{
+
+ ASSERT (!(achar0 == achar1));
+
+}
+
+/* aint0 should be zero */
+
+void
+compare_int_to_lits1 (void)
+{
+
+ ASSERT (!(aint0));
+
+ ASSERT (!(aint0 == 1));
+
+ ASSERT (!(aint0 == 7));
+
+ ASSERT (!(aint0 != 0));
+}
+
+/* aint0 should be `5' */
+void
+compare_int_to_lits2 (void)
+{
+
+ ASSERT (!(!aint0));
+
+ ASSERT (!(aint0 == 1));
+
+ ASSERT (!(aint0 == 7));
+
+ ASSERT (!(aint0 != 5));
+}
+
+/* aint0 should be `0x1234' */
+void
+compare_int_to_lits3 (void)
+{
+
+ ASSERT (!(!aint0));
+
+ ASSERT (!(aint0 == 1));
+
+ ASSERT (!(aint0 == 7));
+
+ ASSERT (!(aint0 != 0x1234));
+}
+
+/* aint0 should equal aint1 */
+void
+compare_int_to_int1 (void)
+{
+
+ ASSERT (!(aint0 != aint1));
+
+}
+
+/* aint0 should be different than aint1 */
+void
+compare_int_to_int2 (void)
+{
+
+ ASSERT (!(aint0 == aint1));
+
+}
+
+void
+testCompare (void)
+{
+
+ compare_char_to_lits1 ();
+ compare_char_to_char1 ();
+ achar0 = 5;
+ compare_char_to_lits2 ();
+ compare_char_to_char2 ();
+
+
+ compare_int_to_lits1 ();
+ aint0 = 5;
+ compare_int_to_lits2 ();
+ aint0 = 0x1234;
+ compare_int_to_lits3 ();
+ compare_int_to_int2 ();
+ aint0 = 0;
+ compare_int_to_int1 ();
+}