tests more consistent

[protos/libecoli.git] / lib / ecoli_node_re.c

diff --git a/lib/ecoli_node_re.c b/lib/ecoli_node_re.c
index a83bf8a..ea7254b 100644 (file)
--- a/lib/ecoli_node_re.c
+++ b/lib/ecoli_node_re.c
@@ -137,22 +137,22 @@ fail:
 static int ec_node_re_testcase(void)
 {
        struct ec_node *node;
-       int ret = 0;
+       int testres = 0;
 
        node = ec_node_re(EC_NO_ID, "fo+|bar");
        if (node == NULL) {
                EC_LOG(EC_LOG_ERR, "cannot create node\n");
                return -1;
        }
-       ret |= EC_TEST_CHECK_PARSE(node, 1, "foo");
-       ret |= EC_TEST_CHECK_PARSE(node, 1, "foo", "bar");
-       ret |= EC_TEST_CHECK_PARSE(node, 1, "bar");
-       ret |= EC_TEST_CHECK_PARSE(node, -1, "foobar");
-       ret |= EC_TEST_CHECK_PARSE(node, -1, " foo");
-       ret |= EC_TEST_CHECK_PARSE(node, -1, "");
+       testres |= EC_TEST_CHECK_PARSE(node, 1, "foo");
+       testres |= EC_TEST_CHECK_PARSE(node, 1, "foo", "bar");
+       testres |= EC_TEST_CHECK_PARSE(node, 1, "bar");
+       testres |= EC_TEST_CHECK_PARSE(node, -1, "foobar");
+       testres |= EC_TEST_CHECK_PARSE(node, -1, " foo");
+       testres |= EC_TEST_CHECK_PARSE(node, -1, "");
        ec_node_free(node);
 
-       return ret;
+       return testres;
 }
 /* LCOV_EXCL_STOP */