static void test_filepart(void) {
fprintf(stderr, "test_filepart\n");
check_string(d_dirname("/"), "/");
+ check_string(d_dirname("////"), "/");
check_string(d_dirname("/spong"), "/");
+ check_string(d_dirname("////spong"), "/");
check_string(d_dirname("/foo/bar"), "/foo");
+ check_string(d_dirname("////foo/////bar"), "////foo");
check_string(d_dirname("./bar"), ".");
+ check_string(d_dirname(".//bar"), ".");
check_string(d_dirname("."), ".");
check_string(d_dirname(".."), ".");
check_string(d_dirname("../blat"), "..");
+ check_string(d_dirname("..//blat"), "..");
check_string(d_dirname("wibble"), ".");
check_string(extension("foo.c"), ".c");
check_string(extension(".c"), ".c");
check_string(extension("foo"), "");
check_string(extension("./foo"), "");
check_string(extension("./foo.c"), ".c");
+ check_string(strip_extension("foo.c"), "foo");
+ check_string(strip_extension("foo.mp3"), "foo");
+ check_string(strip_extension("foo.---"), "foo.---");
+ check_string(strip_extension("foo.---xyz"), "foo.---xyz");
+ check_string(strip_extension("foo.bar/wibble.spong"), "foo.bar/wibble");
}
static void test_selection(void) {
intmax_t m;
ssize_t ssz;
ptrdiff_t p;
+ char *cp;
+ char buffer[16];
fprintf(stderr, "test_printf\n");
check_string(do_printf("%d", 999), "999");
check_string(do_printf("wibble"), "wibble");
insist(do_printf("%") == 0);
insist(do_printf("%=") == 0);
+ i = byte_asprintf(&cp, "xyzzy %d", 999);
+ insist(i == 9);
+ check_string(cp, "xyzzy 999");
+ i = byte_snprintf(buffer, sizeof buffer, "xyzzy %d", 999);
+ insist(i == 9);
+ check_string(buffer, "xyzzy 999");
+ i = byte_snprintf(buffer, sizeof buffer, "%*d", 32, 99);
+ insist(i == 32);
+ check_string(buffer, " ");
+ {
+ /* bizarre workaround for compiler checking of format strings */
+ char f[] = "xyzzy %";
+ i = byte_asprintf(&cp, f);
+ insist(i == -1);
+ }
}
static void test_basen(void) {