1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright 2016, Olivier MATZ <zer0@droids-corp.org>
12 #include <ecoli_malloc.h>
13 #include <ecoli_log.h>
14 #include <ecoli_strvec.h>
15 #include <ecoli_node.h>
16 #include <ecoli_parse.h>
17 #include <ecoli_complete.h>
18 #include <ecoli_node_str.h>
19 #include <ecoli_test.h>
20 #include <ecoli_node_option.h>
22 EC_LOG_TYPE_REGISTER(node_option);
24 struct ec_node_option {
26 struct ec_node *child;
30 ec_node_option_parse(const struct ec_node *gen_node,
31 struct ec_parse *state,
32 const struct ec_strvec *strvec)
34 struct ec_node_option *node = (struct ec_node_option *)gen_node;
37 ret = ec_node_parse_child(node->child, state, strvec);
41 if (ret == EC_PARSE_NOMATCH)
48 ec_node_option_complete(const struct ec_node *gen_node,
50 const struct ec_strvec *strvec)
52 struct ec_node_option *node = (struct ec_node_option *)gen_node;
54 return ec_node_complete_child(node->child, comp, strvec);
57 static void ec_node_option_free_priv(struct ec_node *gen_node)
59 struct ec_node_option *node = (struct ec_node_option *)gen_node;
61 ec_node_free(node->child);
64 static struct ec_node_type ec_node_option_type = {
66 .parse = ec_node_option_parse,
67 .complete = ec_node_option_complete,
68 .size = sizeof(struct ec_node_option),
69 .free_priv = ec_node_option_free_priv,
72 EC_NODE_TYPE_REGISTER(ec_node_option_type);
74 int ec_node_option_set(struct ec_node *gen_node, struct ec_node *child)
76 struct ec_node_option *node = (struct ec_node_option *)gen_node;
78 if (gen_node == NULL || child == NULL) {
83 if (ec_node_check_type(gen_node, &ec_node_option_type) < 0)
86 if (ec_node_add_child(gen_node, child) < 0)
98 struct ec_node *ec_node_option(const char *id, struct ec_node *child)
100 struct ec_node *gen_node = NULL;
105 gen_node = __ec_node(&ec_node_option_type, id);
106 if (gen_node == NULL)
109 ec_node_option_set(gen_node, child);
119 /* LCOV_EXCL_START */
120 static int ec_node_option_testcase(void)
122 struct ec_node *node;
125 node = ec_node_option(EC_NO_ID, ec_node_str(EC_NO_ID, "foo"));
127 EC_LOG(EC_LOG_ERR, "cannot create node\n");
130 testres |= EC_TEST_CHECK_PARSE(node, 1, "foo");
131 testres |= EC_TEST_CHECK_PARSE(node, 1, "foo", "bar");
132 testres |= EC_TEST_CHECK_PARSE(node, 0, "bar");
133 testres |= EC_TEST_CHECK_PARSE(node, 0);
136 /* test completion */
137 node = ec_node_option(EC_NO_ID, ec_node_str(EC_NO_ID, "foo"));
139 EC_LOG(EC_LOG_ERR, "cannot create node\n");
142 testres |= EC_TEST_CHECK_COMPLETE(node,
144 "foo", EC_NODE_ENDLIST);
145 testres |= EC_TEST_CHECK_COMPLETE(node,
146 "f", EC_NODE_ENDLIST,
147 "foo", EC_NODE_ENDLIST);
148 testres |= EC_TEST_CHECK_COMPLETE(node,
149 "b", EC_NODE_ENDLIST,
157 static struct ec_test ec_node_option_test = {
158 .name = "node_option",
159 .test = ec_node_option_testcase,
162 EC_TEST_REGISTER(ec_node_option_test);