diff options
Diffstat (limited to 'string/tester.c')
| -rw-r--r-- | string/tester.c | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/string/tester.c b/string/tester.c index fbadbb05a6..5105e4eea4 100644 --- a/string/tester.c +++ b/string/tester.c @@ -116,6 +116,18 @@ test_strcmp (void) } } +#define SIMPLE_COPY(fn, n, str, ntest) \ + do { \ + int __n; \ + char *cp; \ + for (__n = 0; __n < sizeof (one); ++__n) \ + one[__n] = 'Z'; \ + fn (one, str); \ + for (cp = one, __n = 0; __n < n; ++__n, ++cp) \ + check (*cp == '0' + (n % 10), ntest); \ + check (*cp == '\0', ntest); \ + } while (0) + void test_strcpy (void) { @@ -143,6 +155,24 @@ test_strcpy (void) (void) strcpy (two, one + i); /* Unaligned source. */ equal (two, "hi there", 9 + (i * 2)); } + + SIMPLE_COPY(strcpy, 0, "", 41); + SIMPLE_COPY(strcpy, 1, "1", 42); + SIMPLE_COPY(strcpy, 2, "22", 43); + SIMPLE_COPY(strcpy, 3, "333", 44); + SIMPLE_COPY(strcpy, 4, "4444", 45); + SIMPLE_COPY(strcpy, 5, "55555", 46); + SIMPLE_COPY(strcpy, 6, "666666", 47); + SIMPLE_COPY(strcpy, 7, "7777777", 48); + SIMPLE_COPY(strcpy, 8, "88888888", 49); + SIMPLE_COPY(strcpy, 9, "999999999", 50); + SIMPLE_COPY(strcpy, 10, "0000000000", 51); + SIMPLE_COPY(strcpy, 11, "11111111111", 52); + SIMPLE_COPY(strcpy, 12, "222222222222", 53); + SIMPLE_COPY(strcpy, 13, "3333333333333", 54); + SIMPLE_COPY(strcpy, 14, "44444444444444", 55); + SIMPLE_COPY(strcpy, 15, "555555555555555", 56); + SIMPLE_COPY(strcpy, 16, "6666666666666666", 57); } void @@ -207,6 +237,24 @@ test_stpcpy (void) check ((stpcpy (stpcpy (stpcpy (one, "a"), "b"), "c") - one) == 3, 40); equal (one, "abc", 41); equal (one + 4, "xxx", 42); + + SIMPLE_COPY(stpcpy, 0, "", 43); + SIMPLE_COPY(stpcpy, 1, "1", 44); + SIMPLE_COPY(stpcpy, 2, "22", 45); + SIMPLE_COPY(stpcpy, 3, "333", 46); + SIMPLE_COPY(stpcpy, 4, "4444", 47); + SIMPLE_COPY(stpcpy, 5, "55555", 48); + SIMPLE_COPY(stpcpy, 6, "666666", 49); + SIMPLE_COPY(stpcpy, 7, "7777777", 50); + SIMPLE_COPY(stpcpy, 8, "88888888", 51); + SIMPLE_COPY(stpcpy, 9, "999999999", 52); + SIMPLE_COPY(stpcpy, 10, "0000000000", 53); + SIMPLE_COPY(stpcpy, 11, "11111111111", 54); + SIMPLE_COPY(stpcpy, 12, "222222222222", 55); + SIMPLE_COPY(stpcpy, 13, "3333333333333", 56); + SIMPLE_COPY(stpcpy, 14, "44444444444444", 57); + SIMPLE_COPY(stpcpy, 15, "555555555555555", 58); + SIMPLE_COPY(stpcpy, 16, "6666666666666666", 59); } void |