-/* SPDX-License-Identifier: BSD-3-Clause
- * Copyright 2018, Olivier MATZ <zer0@droids-corp.org>
- */
-
-#include <sys/queue.h>
-#include <stddef.h>
-#include <stdio.h>
-#include <errno.h>
-#include <inttypes.h>
-
-#include <ecoli_string.h>
-#include <ecoli_malloc.h>
-#include <ecoli_keyval.h>
-#include <ecoli_node.h>
-#include <ecoli_log.h>
-#include <ecoli_test.h>
-#include <ecoli_config.h>
-
-EC_LOG_TYPE_REGISTER(config);
-
-const char *ec_config_reserved_keys[] = {
- "id",
- "attrs",
- "help",
- "type",
-};
-
-static int
-__ec_config_dump(FILE *out, const char *key, const struct ec_config *config,
- size_t indent);
-static int
-ec_config_dict_validate(const struct ec_keyval *dict,
- const struct ec_config_schema *schema);
-
-bool
-ec_config_key_is_reserved(const char *name)
-{
- size_t i;
-
- for (i = 0; i < EC_COUNT_OF(ec_config_reserved_keys); i++) {
- if (!strcmp(name, ec_config_reserved_keys[i]))
- return true;
- }
- return false;
-}
-
-/* return ec_value type as a string */
-static const char *
-ec_config_type_str(enum ec_config_type type)
-{
- switch (type) {
- case EC_CONFIG_TYPE_BOOL: return "bool";
- case EC_CONFIG_TYPE_INT64: return "int64";
- case EC_CONFIG_TYPE_UINT64: return "uint64";
- case EC_CONFIG_TYPE_STRING: return "string";
- case EC_CONFIG_TYPE_NODE: return "node";
- case EC_CONFIG_TYPE_LIST: return "list";
- case EC_CONFIG_TYPE_DICT: return "dict";
- default: return "unknown";
- }
-}
-
-static size_t
-ec_config_schema_len(const struct ec_config_schema *schema)
-{
- size_t i;
-
- if (schema == NULL)
- return 0;
- for (i = 0; schema[i].type != EC_CONFIG_TYPE_NONE; i++)
- ;
- return i;
-}
-
-static int
-__ec_config_schema_validate(const struct ec_config_schema *schema,
- enum ec_config_type type)
-{
- size_t i, j;
- int ret;
-
- if (type == EC_CONFIG_TYPE_LIST) {
- if (schema[0].key != NULL) {
- errno = EINVAL;
- EC_LOG(EC_LOG_ERR, "list schema key must be NULL\n");
- return -1;
- }
- } else if (type == EC_CONFIG_TYPE_DICT) {
- for (i = 0; schema[i].type != EC_CONFIG_TYPE_NONE; i++) {
- if (schema[i].key == NULL) {
- errno = EINVAL;
- EC_LOG(EC_LOG_ERR,
- "dict schema key should not be NULL\n");
- return -1;
- }
- }
- } else {
- errno = EINVAL;
- EC_LOG(EC_LOG_ERR, "invalid schema type\n");
- return -1;
- }
-
- for (i = 0; schema[i].type != EC_CONFIG_TYPE_NONE; i++) {
- if (schema[i].key != NULL &&
- ec_config_key_is_reserved(schema[i].key)) {
- errno = EINVAL;
- EC_LOG(EC_LOG_ERR,
- "key name <%s> is reserved\n", schema[i].key);
- return -1;
- }
- /* check for duplicate name if more than one element */
- for (j = i + 1; schema[j].type != EC_CONFIG_TYPE_NONE; j++) {
- if (!strcmp(schema[i].key, schema[j].key)) {
- errno = EEXIST;
- EC_LOG(EC_LOG_ERR,
- "duplicate key <%s> in schema\n",
- schema[i].key);
- return -1;
- }
- }
-
- switch (schema[i].type) {
- case EC_CONFIG_TYPE_BOOL:
- case EC_CONFIG_TYPE_INT64:
- case EC_CONFIG_TYPE_UINT64:
- case EC_CONFIG_TYPE_STRING:
- case EC_CONFIG_TYPE_NODE:
- if (schema[i].subschema != NULL || ec_config_schema_len(
- schema[i].subschema) != 0) {
- errno = EINVAL;
- EC_LOG(EC_LOG_ERR,
- "key <%s> should not have subtype/subschema\n",
- schema[i].key);
- return -1;
- }
- break;
- case EC_CONFIG_TYPE_LIST:
- if (schema[i].subschema == NULL || ec_config_schema_len(
- schema[i].subschema) != 1) {
- errno = EINVAL;
- EC_LOG(EC_LOG_ERR,
- "key <%s> must have subschema of length 1\n",
- schema[i].key);
- return -1;
- }
- break;
- case EC_CONFIG_TYPE_DICT:
- if (schema[i].subschema == NULL || ec_config_schema_len(
- schema[i].subschema) == 0) {
- errno = EINVAL;
- EC_LOG(EC_LOG_ERR,
- "key <%s> must have subschema\n",
- schema[i].key);
- return -1;
- }
- break;
- default:
- EC_LOG(EC_LOG_ERR, "invalid type for key <%s>\n",
- schema[i].key);
- errno = EINVAL;
- return -1;
- }
-
- if (schema[i].subschema == NULL)
- continue;
-
- ret = __ec_config_schema_validate(schema[i].subschema,
- schema[i].type);
- if (ret < 0) {
- EC_LOG(EC_LOG_ERR, "cannot parse subschema %s%s\n",
- schema[i].key ? "key=" : "",
- schema[i].key ? : "");
- return ret;
- }
- }
-
- return 0;
-}
-
-int
-ec_config_schema_validate(const struct ec_config_schema *schema)
-{
- return __ec_config_schema_validate(schema, EC_CONFIG_TYPE_DICT);
-}
-
-static void
-__ec_config_schema_dump(FILE *out, const struct ec_config_schema *schema,
- size_t indent)
-{
- size_t i;
-
- for (i = 0; schema[i].type != EC_CONFIG_TYPE_NONE; i++) {
- fprintf(out, "%*s" "%s%s%stype=%s desc='%s'\n",
- (int)indent * 4, "",
- schema[i].key ? "key=": "",
- schema[i].key ? : "",
- schema[i].key ? " ": "",
- ec_config_type_str(schema[i].type),
- schema[i].desc);
- if (schema[i].subschema == NULL)
- continue;
- __ec_config_schema_dump(out, schema[i].subschema,
- indent + 1);
- }
-}
-
-void
-ec_config_schema_dump(FILE *out, const struct ec_config_schema *schema)
-{
- fprintf(out, "------------------- schema dump:\n");
-
- if (schema == NULL) {
- fprintf(out, "no schema\n");
- return;
- }
-
- __ec_config_schema_dump(out, schema, 0);
-}
-
-enum ec_config_type ec_config_get_type(const struct ec_config *config)
-{
- return config->type;
-}
-
-struct ec_config *
-ec_config_bool(bool boolean)
-{
- struct ec_config *value = NULL;
-
- value = ec_calloc(1, sizeof(*value));
- if (value == NULL)
- return NULL;
-
- value->type = EC_CONFIG_TYPE_BOOL;
- value->boolean = boolean;
-
- return value;
-}
-
-struct ec_config *
-ec_config_i64(int64_t i64)
-{
- struct ec_config *value = NULL;
-
- value = ec_calloc(1, sizeof(*value));
- if (value == NULL)
- return NULL;
-
- value->type = EC_CONFIG_TYPE_INT64;
- value->i64 = i64;
-
- return value;
-}
-
-struct ec_config *
-ec_config_u64(uint64_t u64)
-{
- struct ec_config *value = NULL;
-
- value = ec_calloc(1, sizeof(*value));
- if (value == NULL)
- return NULL;
-
- value->type = EC_CONFIG_TYPE_UINT64;
- value->u64 = u64;
-
- return value;
-}
-
-/* duplicate string */
-struct ec_config *
-ec_config_string(const char *string)
-{
- struct ec_config *value = NULL;
- char *s = NULL;
-
- if (string == NULL)
- goto fail;
-
- s = ec_strdup(string);
- if (s == NULL)
- goto fail;
-
- value = ec_calloc(1, sizeof(*value));
- if (value == NULL)
- goto fail;
-
- value->type = EC_CONFIG_TYPE_STRING;
- value->string = s;
-
- return value;
-
-fail:
- ec_free(value);
- ec_free(s);
- return NULL;
-}
-
-/* "consume" the node */
-struct ec_config *
-ec_config_node(struct ec_node *node)
-{
- struct ec_config *value = NULL;
-
- if (node == NULL)
- goto fail;
-
- value = ec_calloc(1, sizeof(*value));
- if (value == NULL)
- goto fail;
-
- value->type = EC_CONFIG_TYPE_NODE;
- value->node = node;
-
- return value;
-
-fail:
- ec_node_free(node);
- ec_free(value);
- return NULL;
-}
-
-struct ec_config *
-ec_config_dict(void)
-{
- struct ec_config *value = NULL;
- struct ec_keyval *dict = NULL;
-
- dict = ec_keyval();
- if (dict == NULL)
- goto fail;
-
- value = ec_calloc(1, sizeof(*value));
- if (value == NULL)
- goto fail;
-
- value->type = EC_CONFIG_TYPE_DICT;
- value->dict = dict;
-
- return value;
-
-fail:
- ec_keyval_free(dict);
- ec_free(value);
- return NULL;
-}
-
-struct ec_config *
-ec_config_list(void)
-{
- struct ec_config *value = NULL;
-
- value = ec_calloc(1, sizeof(*value));
- if (value == NULL)
- return NULL;
-
- value->type = EC_CONFIG_TYPE_LIST;
- TAILQ_INIT(&value->list);
-
- return value;
-}
-
-ssize_t ec_config_count(const struct ec_config *config)
-{
- const struct ec_config *child;
- ssize_t n;
-
- switch (config->type) {
- case EC_CONFIG_TYPE_LIST:
- n = 0;
- TAILQ_FOREACH(child, &config->list, next)
- n++;
- return n;
- case EC_CONFIG_TYPE_DICT:
- // XXX todo
- default:
- errno = EINVAL;
- return -1;
- }
-}
-
-const struct ec_config_schema *
-ec_config_schema_lookup(const struct ec_config_schema *schema,
- const char *key)
-{
- size_t i;
-
- for (i = 0; schema[i].type != EC_CONFIG_TYPE_NONE; i++) {
- if (!strcmp(key, schema[i].key))
- return &schema[i];
- }
-
- errno = ENOENT;
- return NULL;
-}
-
-enum ec_config_type
-ec_config_schema_type(const struct ec_config_schema *schema_elt)
-{
- return schema_elt->type;
-}
-
-const struct ec_config_schema *
-ec_config_schema_sub(const struct ec_config_schema *schema_elt)
-{
- return schema_elt->subschema;
-}
-
-void
-ec_config_free(struct ec_config *value)
-{
- if (value == NULL)
- return;
-
- switch (value->type) {
- case EC_CONFIG_TYPE_STRING:
- ec_free(value->string);
- break;
- case EC_CONFIG_TYPE_NODE:
- ec_node_free(value->node);
- break;
- case EC_CONFIG_TYPE_LIST:
- while (!TAILQ_EMPTY(&value->list)) {
- struct ec_config *v;
- v = TAILQ_FIRST(&value->list);
- TAILQ_REMOVE(&value->list, v, next);
- ec_config_free(v);
- }
- break;
- case EC_CONFIG_TYPE_DICT:
- ec_keyval_free(value->dict);
- break;
- default:
- break;
- }
-
- ec_free(value);
-}
-
-static int
-ec_config_list_cmp(const struct ec_config_list *list1,
- const struct ec_config_list *list2)
-{
- const struct ec_config *v1, *v2;
-
- for (v1 = TAILQ_FIRST(list1), v2 = TAILQ_FIRST(list2);
- v1 != NULL && v2 != NULL;
- v1 = TAILQ_NEXT(v1, next), v2 = TAILQ_NEXT(v2, next)) {
- if (ec_config_cmp(v1, v2))
- return -1;
- }
- if (v1 != NULL || v2 != NULL)
- return -1;
-
- return 0;
-}
-
-/* XXX -> ec_keyval_cmp() */
-static int
-ec_config_dict_cmp(const struct ec_keyval *d1,
- const struct ec_keyval *d2)
-{
- const struct ec_config *v1, *v2;
- struct ec_keyval_iter *iter = NULL;
- const char *key;
-
- if (ec_keyval_len(d1) != ec_keyval_len(d2))
- return -1;
-
- for (iter = ec_keyval_iter(d1);
- ec_keyval_iter_valid(iter);
- ec_keyval_iter_next(iter)) {
- key = ec_keyval_iter_get_key(iter);
- v1 = ec_keyval_iter_get_val(iter);
- v2 = ec_keyval_get(d2, key);
-
- if (ec_config_cmp(v1, v2))
- goto fail;
- }
-
- ec_keyval_iter_free(iter);
- return 0;
-
-fail:
- ec_keyval_iter_free(iter);
- return -1;
-}
-
-int
-ec_config_cmp(const struct ec_config *value1,
- const struct ec_config *value2)
-{
- if (value1 == NULL || value2 == NULL) {
- errno = EINVAL;
- return -1;
- }
-
- if (value1->type != value2->type)
- return -1;
-
- switch (value1->type) {
- case EC_CONFIG_TYPE_BOOL:
- if (value1->boolean == value2->boolean)
- return 0;
- case EC_CONFIG_TYPE_INT64:
- if (value1->i64 == value2->i64)
- return 0;
- case EC_CONFIG_TYPE_UINT64:
- if (value1->u64 == value2->u64)
- return 0;
- case EC_CONFIG_TYPE_STRING:
- if (!strcmp(value1->string, value2->string))
- return 0;
- case EC_CONFIG_TYPE_NODE:
- if (value1->node == value2->node)
- return 0;
- case EC_CONFIG_TYPE_LIST:
- return ec_config_list_cmp(&value1->list, &value2->list);
- case EC_CONFIG_TYPE_DICT:
- return ec_config_dict_cmp(value1->dict, value2->dict);
- default:
- break;
- }
-
- return -1;
-}
-
-static int
-ec_config_list_validate(const struct ec_config_list *list,
- const struct ec_config_schema *sch)
-{
- const struct ec_config *value;
-
- TAILQ_FOREACH(value, list, next) {
- if (value->type != sch->type) {
- errno = EBADMSG;
- return -1;
- }
-
- if (value->type == EC_CONFIG_TYPE_LIST) {
- if (ec_config_list_validate(&value->list,
- sch->subschema) < 0)
- return -1;
- } else if (value->type == EC_CONFIG_TYPE_DICT) {
- if (ec_config_dict_validate(value->dict,
- sch->subschema) < 0)
- return -1;
- }
- }
-
- return 0;
-}
-
-static int
-ec_config_dict_validate(const struct ec_keyval *dict,
- const struct ec_config_schema *schema)
-{
- const struct ec_config *value;
- struct ec_keyval_iter *iter = NULL;
- const struct ec_config_schema *sch;
- const char *key;
-
- for (iter = ec_keyval_iter(dict);
- ec_keyval_iter_valid(iter);
- ec_keyval_iter_next(iter)) {
-
- key = ec_keyval_iter_get_key(iter);
- value = ec_keyval_iter_get_val(iter);
- sch = ec_config_schema_lookup(schema, key);
- if (sch == NULL || sch->type != value->type) {
- errno = EBADMSG;
- goto fail;
- }
- if (value->type == EC_CONFIG_TYPE_LIST) {
- if (ec_config_list_validate(&value->list,
- sch->subschema) < 0)
- goto fail;
- } else if (value->type == EC_CONFIG_TYPE_DICT) {
- if (ec_config_dict_validate(value->dict,
- sch->subschema) < 0)
- goto fail;
- }
- }
-
- ec_keyval_iter_free(iter);
- return 0;
-
-fail:
- ec_keyval_iter_free(iter);
- return -1;
-}
-
-int
-ec_config_validate(const struct ec_config *dict,
- const struct ec_config_schema *schema)
-{
- if (dict->type != EC_CONFIG_TYPE_DICT || schema == NULL) {
- errno = EINVAL;
- goto fail;
- }
-
- if (ec_config_dict_validate(dict->dict, schema) < 0)
- goto fail;
-
- return 0
-;
-fail:
- return -1;
-}
-
-struct ec_config *
-ec_config_dict_get(const struct ec_config *config, const char *key)
-{
- if (config == NULL) {
- errno = EINVAL;
- return NULL;
- }
-
- if (config->type != EC_CONFIG_TYPE_DICT) {
- errno = EINVAL;
- return NULL;
- }
-
- return ec_keyval_get(config->dict, key);
-}
-
-struct ec_config *
-ec_config_list_first(struct ec_config *list)
-{
- if (list == NULL || list->type != EC_CONFIG_TYPE_LIST) {
- errno = EINVAL;
- return NULL;
- }
-
- return TAILQ_FIRST(&list->list);
-}
-
-struct ec_config *
-ec_config_list_next(struct ec_config *list, struct ec_config *config)
-{
- (void)list;
- return TAILQ_NEXT(config, next);
-}
-
-/* value is consumed */
-int ec_config_dict_set(struct ec_config *config, const char *key,
- struct ec_config *value)
-{
- void (*free_cb)(struct ec_config *) = ec_config_free;
-
- if (config == NULL || key == NULL || value == NULL) {
- errno = EINVAL;
- goto fail;
- }
- if (config->type != EC_CONFIG_TYPE_DICT) {
- errno = EINVAL;
- goto fail;
- }
-
- return ec_keyval_set(config->dict, key, value,
- (void (*)(void *))free_cb);
-
-fail:
- ec_config_free(value);
- return -1;
-}
-
-int ec_config_dict_del(struct ec_config *config, const char *key)
-{
- if (config == NULL || key == NULL) {
- errno = EINVAL;
- return -1;
- }
- if (config->type != EC_CONFIG_TYPE_DICT) {
- errno = EINVAL;
- return -1;
- }
-
- return ec_keyval_del(config->dict, key);
-}
-
-/* value is consumed */
-int
-ec_config_list_add(struct ec_config *list,
- struct ec_config *value)
-{
- if (list == NULL || list->type != EC_CONFIG_TYPE_LIST || value == NULL) {
- errno = EINVAL;
- goto fail;
- }
-
- TAILQ_INSERT_TAIL(&list->list, value, next);
-
- return 0;
-
-fail:
- ec_config_free(value);
- return -1;
-}
-
-int ec_config_list_del(struct ec_config *list, struct ec_config *config)
-{
- if (list == NULL || list->type != EC_CONFIG_TYPE_LIST) {
- errno = EINVAL;
- return -1;
- }
-
- TAILQ_REMOVE(&list->list, config, next);
- ec_config_free(config);
- return 0;
-}
-
-static struct ec_config *
-ec_config_list_dup(const struct ec_config_list *list)
-{
- struct ec_config *dup = NULL, *v, *value;
-
- dup = ec_config_list();
- if (dup == NULL)
- goto fail;
-
- TAILQ_FOREACH(v, list, next) {
- value = ec_config_dup(v);
- if (value == NULL)
- goto fail;
- if (ec_config_list_add(dup, value) < 0)
- goto fail;
- }
-
- return dup;
-
-fail:
- ec_config_free(dup);
- return NULL;
-}
-
-static struct ec_config *
-ec_config_dict_dup(const struct ec_keyval *dict)
-{
- struct ec_config *dup = NULL, *value;
- struct ec_keyval_iter *iter = NULL;
- const char *key;
-
- dup = ec_config_dict();
- if (dup == NULL)
- goto fail;
-
- for (iter = ec_keyval_iter(dict);
- ec_keyval_iter_valid(iter);
- ec_keyval_iter_next(iter)) {
- key = ec_keyval_iter_get_key(iter);
- value = ec_config_dup(ec_keyval_iter_get_val(iter));
- if (value == NULL)
- goto fail;
- if (ec_config_dict_set(dup, key, value) < 0)
- goto fail;
- }
- ec_keyval_iter_free(iter);
-
- return dup;
-
-fail:
- ec_config_free(dup);
- ec_keyval_iter_free(iter);
- return NULL;
-}
-
-struct ec_config *
-ec_config_dup(const struct ec_config *config)
-{
- if (config == NULL) {
- errno = EINVAL;
- return NULL;
- }
-
- switch (config->type) {
- case EC_CONFIG_TYPE_BOOL:
- return ec_config_bool(config->boolean);
- case EC_CONFIG_TYPE_INT64:
- return ec_config_i64(config->i64);
- case EC_CONFIG_TYPE_UINT64:
- return ec_config_u64(config->u64);
- case EC_CONFIG_TYPE_STRING:
- return ec_config_string(config->string);
- case EC_CONFIG_TYPE_NODE:
- return ec_config_node(ec_node_clone(config->node));
- case EC_CONFIG_TYPE_LIST:
- return ec_config_list_dup(&config->list);
- case EC_CONFIG_TYPE_DICT:
- return ec_config_dict_dup(config->dict);
- default:
- errno = EINVAL;
- break;
- }
-
- return NULL;
-}
-
-static int
-ec_config_list_dump(FILE *out, const char *key,
- const struct ec_config_list *list, size_t indent)
-{
- const struct ec_config *v;
-
- fprintf(out, "%*s" "%s%s%stype=list\n", (int)indent * 4, "",
- key ? "key=": "",
- key ? key: "",
- key ? " ": "");
-
- TAILQ_FOREACH(v, list, next) {
- if (__ec_config_dump(out, NULL, v, indent + 1) < 0)
- return -1;
- }
-
- return 0;
-}
-
-static int
-ec_config_dict_dump(FILE *out, const char *key, const struct ec_keyval *dict,
- size_t indent)
-{
- const struct ec_config *value;
- struct ec_keyval_iter *iter;
- const char *k;
-
- fprintf(out, "%*s" "%s%s%stype=dict\n", (int)indent * 4, "",
- key ? "key=": "",
- key ? key: "",
- key ? " ": "");
-
- for (iter = ec_keyval_iter(dict);
- ec_keyval_iter_valid(iter);
- ec_keyval_iter_next(iter)) {
- k = ec_keyval_iter_get_key(iter);
- value = ec_keyval_iter_get_val(iter);
- if (__ec_config_dump(out, k, value, indent + 1) < 0)
- goto fail;
- }
- ec_keyval_iter_free(iter);
- return 0;
-
-fail:
- ec_keyval_iter_free(iter);
- return -1;
-}
-
-static int
-__ec_config_dump(FILE *out, const char *key, const struct ec_config *value,
- size_t indent)
-{
- char *val_str = NULL;
-
- switch (value->type) {
- case EC_CONFIG_TYPE_BOOL:
- if (value->boolean)
- ec_asprintf(&val_str, "true");
- else
- ec_asprintf(&val_str, "false");
- break;
- case EC_CONFIG_TYPE_INT64:
- ec_asprintf(&val_str, "%"PRIu64, value->u64);
- break;
- case EC_CONFIG_TYPE_UINT64:
- ec_asprintf(&val_str, "%"PRIi64, value->i64);
- break;
- case EC_CONFIG_TYPE_STRING:
- ec_asprintf(&val_str, "%s", value->string);
- break;
- case EC_CONFIG_TYPE_NODE:
- ec_asprintf(&val_str, "%p", value->node);
- break;
- case EC_CONFIG_TYPE_LIST:
- return ec_config_list_dump(out, key, &value->list, indent);
- case EC_CONFIG_TYPE_DICT:
- return ec_config_dict_dump(out, key, value->dict, indent);
- default:
- errno = EINVAL;
- break;
- }
-
- /* errno is already set on error */
- if (val_str == NULL)
- goto fail;
-
- fprintf(out, "%*s" "%s%s%stype=%s val=%s\n", (int)indent * 4, "",
- key ? "key=": "",
- key ? key: "",
- key ? " ": "",
- ec_config_type_str(value->type), val_str);
-
- ec_free(val_str);
- return 0;
-
-fail:
- ec_free(val_str);
- return -1;
-}
-
-void
-ec_config_dump(FILE *out, const struct ec_config *config)
-{
- fprintf(out, "------------------- config dump:\n");
-
- if (config == NULL) {
- fprintf(out, "no config\n");
- return;
- }
-
- if (__ec_config_dump(out, NULL, config, 0) < 0)
- fprintf(out, "error while dumping\n");
-}
-
-/* LCOV_EXCL_START */
-static const struct ec_config_schema sch_intlist_elt[] = {
- {
- .desc = "This is a description for int",
- .type = EC_CONFIG_TYPE_INT64,
- },
- {
- .type = EC_CONFIG_TYPE_NONE,
- },
-};
-
-static const struct ec_config_schema sch_dict[] = {
- {
- .key = "my_int",
- .desc = "This is a description for int",
- .type = EC_CONFIG_TYPE_INT64,
- },
- {
- .key = "my_int2",
- .desc = "This is a description for int2",
- .type = EC_CONFIG_TYPE_INT64,
- },
- {
- .type = EC_CONFIG_TYPE_NONE,
- },
-};
-
-static const struct ec_config_schema sch_dictlist_elt[] = {
- {
- .desc = "This is a description for dict",
- .type = EC_CONFIG_TYPE_DICT,
- .subschema = sch_dict,
- },
- {
- .type = EC_CONFIG_TYPE_NONE,
- },
-};
-
-static const struct ec_config_schema sch_baseconfig[] = {
- {
- .key = "my_bool",
- .desc = "This is a description for bool",
- .type = EC_CONFIG_TYPE_BOOL,
- },
- {
- .key = "my_int",
- .desc = "This is a description for int",
- .type = EC_CONFIG_TYPE_INT64,
- },
- {
- .key = "my_string",
- .desc = "This is a description for string",
- .type = EC_CONFIG_TYPE_STRING,
- },
- {
- .key = "my_node",
- .desc = "This is a description for node",
- .type = EC_CONFIG_TYPE_NODE,
- },
- {
- .key = "my_intlist",
- .desc = "This is a description for list",
- .type = EC_CONFIG_TYPE_LIST,
- .subschema = sch_intlist_elt,
- },
- {
- .key = "my_dictlist",
- .desc = "This is a description for list",
- .type = EC_CONFIG_TYPE_LIST,
- .subschema = sch_dictlist_elt,
- },
- {
- .type = EC_CONFIG_TYPE_NONE,
- },
-};
-
-static int ec_config_testcase(void)
-{
- struct ec_node *node = NULL;
- struct ec_keyval *dict = NULL;
- const struct ec_config *value = NULL;
- struct ec_config *config = NULL, *config2 = NULL;
- struct ec_config *list = NULL, *subconfig = NULL;
- struct ec_config *list_, *config_;
- int testres = 0;
- int ret;
-
- testres |= EC_TEST_CHECK(ec_config_key_is_reserved("id"),
- "'id' should be reserved");
- testres |= EC_TEST_CHECK(!ec_config_key_is_reserved("foo"),
- "'foo' should not be reserved");
-
- node = ec_node("empty", EC_NO_ID);
- if (node == NULL)
- goto fail;
-
- if (ec_config_schema_validate(sch_baseconfig) < 0) {
- EC_LOG(EC_LOG_ERR, "invalid config schema\n");
- goto fail;
- }
-
- ec_config_schema_dump(stdout, sch_baseconfig);
-
- config = ec_config_dict();
- if (config == NULL)
- goto fail;
-
- ret = ec_config_dict_set(config, "my_bool", ec_config_bool(true));
- testres |= EC_TEST_CHECK(ret == 0, "cannot set boolean");
- value = ec_config_dict_get(config, "my_bool");
- testres |= EC_TEST_CHECK(
- value != NULL &&
- value->type == EC_CONFIG_TYPE_BOOL &&
- value->boolean == true,
- "unexpected boolean value");
-
- ret = ec_config_dict_set(config, "my_int", ec_config_i64(1234));
- testres |= EC_TEST_CHECK(ret == 0, "cannot set int");
- value = ec_config_dict_get(config, "my_int");
- testres |= EC_TEST_CHECK(
- value != NULL &&
- value->type == EC_CONFIG_TYPE_INT64 &&
- value->i64 == 1234,
- "unexpected int value");
-
- testres |= EC_TEST_CHECK(
- ec_config_validate(config, sch_baseconfig) == 0,
- "cannot validate config\n");
-
- ret = ec_config_dict_set(config, "my_string", ec_config_string("toto"));
- testres |= EC_TEST_CHECK(ret == 0, "cannot set string");
- value = ec_config_dict_get(config, "my_string");
- testres |= EC_TEST_CHECK(
- value != NULL &&
- value->type == EC_CONFIG_TYPE_STRING &&
- !strcmp(value->string, "toto"),
- "unexpected string value");
-
- list = ec_config_list();
- if (list == NULL)
- goto fail;
-
- subconfig = ec_config_dict();
- if (subconfig == NULL)
- goto fail;
-
- ret = ec_config_dict_set(subconfig, "my_int", ec_config_i64(1));
- testres |= EC_TEST_CHECK(ret == 0, "cannot set int");
- value = ec_config_dict_get(subconfig, "my_int");
- testres |= EC_TEST_CHECK(
- value != NULL &&
- value->type == EC_CONFIG_TYPE_INT64 &&
- value->i64 == 1,
- "unexpected int value");
-
- ret = ec_config_dict_set(subconfig, "my_int2", ec_config_i64(2));
- testres |= EC_TEST_CHECK(ret == 0, "cannot set int");
- value = ec_config_dict_get(subconfig, "my_int2");
- testres |= EC_TEST_CHECK(
- value != NULL &&
- value->type == EC_CONFIG_TYPE_INT64 &&
- value->i64 == 2,
- "unexpected int value");
-
- testres |= EC_TEST_CHECK(
- ec_config_validate(subconfig, sch_dict) == 0,
- "cannot validate subconfig\n");
-
- ret = ec_config_list_add(list, subconfig);
- subconfig = NULL; /* freed */
- testres |= EC_TEST_CHECK(ret == 0, "cannot add in list");
-
- subconfig = ec_config_dict();
- if (subconfig == NULL)
- goto fail;
-
- ret = ec_config_dict_set(subconfig, "my_int", ec_config_i64(3));
- testres |= EC_TEST_CHECK(ret == 0, "cannot set int");
- value = ec_config_dict_get(subconfig, "my_int");
- testres |= EC_TEST_CHECK(
- value != NULL &&
- value->type == EC_CONFIG_TYPE_INT64 &&
- value->i64 == 3,
- "unexpected int value");
-
- ret = ec_config_dict_set(subconfig, "my_int2", ec_config_i64(4));
- testres |= EC_TEST_CHECK(ret == 0, "cannot set int");
- value = ec_config_dict_get(subconfig, "my_int2");
- testres |= EC_TEST_CHECK(
- value != NULL &&
- value->type == EC_CONFIG_TYPE_INT64 &&
- value->i64 == 4,
- "unexpected int value");
-
- testres |= EC_TEST_CHECK(
- ec_config_validate(subconfig, sch_dict) == 0,
- "cannot validate subconfig\n");
-
- ret = ec_config_list_add(list, subconfig);
- subconfig = NULL; /* freed */
- testres |= EC_TEST_CHECK(ret == 0, "cannot add in list");
-
- ret = ec_config_dict_set(config, "my_dictlist", list);
- list = NULL;
- testres |= EC_TEST_CHECK(ret == 0, "cannot set list");
-
- testres |= EC_TEST_CHECK(
- ec_config_validate(config, sch_baseconfig) == 0,
- "cannot validate config\n");
-
- list_ = ec_config_dict_get(config, "my_dictlist");
- for (config_ = ec_config_list_first(list_); config_ != NULL;
- config_ = ec_config_list_next(list_, config_)) {
- ec_config_dump(stdout, config_);
- }
-
- ec_config_dump(stdout, config);
-
- config2 = ec_config_dup(config);
- testres |= EC_TEST_CHECK(config2 != NULL, "cannot duplicate config");
- testres |= EC_TEST_CHECK(
- ec_config_cmp(config, config2) == 0,
- "fail to compare config");
- ec_config_free(config2);
- config2 = NULL;
-
- /* remove the first element */
- ec_config_list_del(list_, ec_config_list_first(list_));
- testres |= EC_TEST_CHECK(
- ec_config_validate(config, sch_baseconfig) == 0,
- "cannot validate config\n");
-
- ec_config_dump(stdout, config);
-
- ec_config_free(list);
- ec_config_free(subconfig);
- ec_config_free(config);
- ec_keyval_free(dict);
- ec_node_free(node);
-
- return testres;
-
-fail:
- ec_config_free(list);
- ec_config_free(subconfig);
- ec_config_free(config);
- ec_config_free(config2);
- ec_keyval_free(dict);
- ec_node_free(node);
-
- return -1;
-}
-/* LCOV_EXCL_STOP */
-
-static struct ec_test ec_config_test = {
- .name = "config",
- .test = ec_config_testcase,
-};
-
-EC_TEST_REGISTER(ec_config_test);