testdbm: Skip the test if the DSO could not be loaded.

git-svn-id: https://svn.apache.org/repos/asf/apr/apr-util/branches/1.7.x@1924404 13f79535-47bb-0310-9956-ffa450edef68

Author: minfrin

test/testdbm.c

@@ -176,10 +176,20 @@ static void test_dbm(abts_case *tc, void *data)
     const char *nofile = apr_pstrcat(p, "data/no-such-test-", type, NULL);
 
     rv = apr_dbm_open_ex(&db, type, file, APR_DBM_RWCREATE, APR_OS_DEFAULT, p);
-    ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
 
-    if (rv != APR_SUCCESS)
+    if (APR_STATUS_IS_EDSOOPEN(rv)) {
+        ABTS_SKIP(tc, data, "DBM DSO '%s' could not be opened.");
         return;
+    }
+
+    APR_ASSERT_SUCCESS(tc, "open database r/w", rv);
+
+    if (APR_SUCCESS != rv) {
+        char errbuf[128];
+        abts_log_message("apr_dbm_open_ex() failed: %s: %s\n", file,
+                         apr_strerror(rv, errbuf, sizeof(errbuf)));
+        return;
+    }
 
     table = generate_table();
 
@@ -194,8 +204,12 @@ static void test_dbm(abts_case *tc, void *data)
     rv = apr_dbm_open_ex(&db, type, file, APR_DBM_READONLY, APR_OS_DEFAULT, p);
     ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
 
-    if (rv != APR_SUCCESS)
+    if (APR_SUCCESS != rv) {
+        char errbuf[128];
+        abts_log_message("apr_dbm_open_ex() failed: %s: %s\n", file,
+                         apr_strerror(rv, errbuf, sizeof(errbuf)));
         return;
+    }
 
     test_dbm_exists(tc, db, table);
     test_dbm_traversal(tc, db, table);