implementation of libuuid

1 files changed, 61 insertions, 0 deletions

diff --git a/tests/uuid/test.c b/tests/uuid/test.c
new file mode 100644
index 00000000..ea3b116c
--- /dev/null
+++ b/tests/uuid/test.c
@@ -0,0 +1,61 @@
+
+#include <uuid/uuid.h>
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+int isUUID(char* p, int upper) {
+    char* p1 = p;
+    do {
+        if (!(isxdigit(*p1) || (*p1 == '-')) || (upper && islower(*p1)) || (!upper && isupper(*p1))) {
+            return 0;
+        } else {
+        }
+    } while (*++p1 != 0);
+
+    if ((p[8] == '-') && (p[13] == '-') && (p[18] == '-') && (p[23] == '-')) {
+        return 1;
+    } else {
+        return 0;
+    }   
+}
+
+int main() {
+    uuid_t uuid;
+    uuid_t uuid1;
+    uuid_t uuid2;
+    uuid_t empty_uuid = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
+    uuid_generate(uuid);
+
+    assert(uuid_is_null(uuid) == 0);
+    assert(uuid_type(uuid) == UUID_TYPE_DCE_RANDOM);
+    assert(uuid_variant(uuid) == UUID_VARIANT_DCE);
+
+    char *generated = (char *)malloc(37*sizeof(char));
+    uuid_unparse(uuid, generated);
+    assert(isUUID(generated, 0) == 1); // Check it's a valid lower case UUID string.
+    printf("\nuuid = %s\n", generated);
+
+    assert(uuid_parse(generated, uuid1) == 0); // Check the generated UUID parses correctly into a compact UUID.
+    assert(uuid_compare(uuid1, uuid) == 0);    // Compare the parsed UUID with the original.
+
+    uuid_unparse_lower(uuid, generated);
+    assert(isUUID(generated, 0) == 1); // Check it's a valid lower case UUID string.
+    printf("uuid = %s\n", generated);
+
+    uuid_unparse_upper(uuid, generated);
+    assert(isUUID(generated, 1) == 1); // Check it's a valid upper case UUID string.
+    printf("uuid = %s\n", generated);
+
+
+    uuid_copy(uuid2, uuid);
+    assert(uuid_compare(uuid2, uuid) == 0);
+
+    uuid_clear(uuid);
+    assert(uuid_compare(empty_uuid, uuid) == 0);
+
+    assert(uuid_is_null(uuid) == 1);
+
+    return 0;
+}
+