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/**
* @file union.c
* @author Adam Piecek <piecek@cesnet.cz>
* @brief test for built-in enumeration type
*
* Copyright (c) 2021 CESNET, z.s.p.o.
*
* This source code is licensed under BSD 3-Clause License (the "License").
* You may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://opensource.org/licenses/BSD-3-Clause
*/
/* INCLUDE UTEST HEADER */
#define _UTEST_MAIN_
#include "../utests.h"
/* LOCAL INCLUDE HEADERS */
#include "libyang.h"
#include "path.h"
#define MODULE_CREATE_YANG(MOD_NAME, NODES) \
"module " MOD_NAME " {\n" \
" yang-version 1.1;\n" \
" namespace \"urn:tests:" MOD_NAME "\";\n" \
" prefix pref;\n" \
NODES \
"}\n"
#define TEST_SUCCESS_XML2(XML1, MOD_NAME, NAMESPACES, NODE_NAME, DATA, TYPE, ...) \
{ \
struct lyd_node *tree; \
const char *data = XML1 "<" NODE_NAME " xmlns=\"urn:tests:" MOD_NAME "\" " NAMESPACES ">" DATA "</" NODE_NAME ">"; \
CHECK_PARSE_LYD_PARAM(data, LYD_XML, LYD_PARSE_STRICT, LYD_VALIDATE_PRESENT, LY_SUCCESS, tree); \
CHECK_LYD_NODE_TERM((struct lyd_node_term *)tree, 0, 0, 1, 0, 1, TYPE, __VA_ARGS__); \
lyd_free_all(tree); \
}
#define TEST_ERROR_XML2(XML1, MOD_NAME, NAMESPACES, NODE_NAME, DATA, RET) \
{\
struct lyd_node *tree; \
const char *data = XML1 "<" NODE_NAME " xmlns=\"urn:tests:" MOD_NAME "\" " NAMESPACES ">" DATA "</" NODE_NAME ">"; \
CHECK_PARSE_LYD_PARAM(data, LYD_XML, LYD_PARSE_STRICT, LYD_VALIDATE_PRESENT, RET, tree); \
assert_null(tree); \
}
#define TEST_SUCCESS_LYB(MOD_NAME, NODE_NAME, DATA) \
{ \
struct lyd_node *tree_1; \
struct lyd_node *tree_2; \
char *xml_out, *data; \
data = "<" NODE_NAME " xmlns=\"urn:tests:" MOD_NAME "\">" DATA "</" NODE_NAME ">"; \
CHECK_PARSE_LYD_PARAM(data, LYD_XML, LYD_PARSE_ONLY | LYD_PARSE_STRICT, 0, LY_SUCCESS, tree_1); \
assert_int_equal(lyd_print_mem(&xml_out, tree_1, LYD_LYB, LYD_PRINT_WITHSIBLINGS), 0); \
assert_int_equal(LY_SUCCESS, lyd_parse_data_mem(UTEST_LYCTX, xml_out, LYD_LYB, LYD_PARSE_ONLY | LYD_PARSE_STRICT, 0, &tree_2)); \
assert_non_null(tree_2); \
CHECK_LYD(tree_1, tree_2); \
free(xml_out); \
lyd_free_all(tree_1); \
lyd_free_all(tree_2); \
}
static void
test_data_xml(void **state)
{
const char *schema;
const enum ly_path_pred_type val1[] = {LY_PATH_PREDTYPE_LEAFLIST};
/* xml test */
schema = MODULE_CREATE_YANG("defs", "identity ident1; identity ident2 {base ident1;}"
"leaf un1 {type union {"
" type leafref {path /int8; require-instance true;}"
" type leafref {path /int64; require-instance true;}"
" type union { type identityref {base ident1;} type instance-identifier {require-instance true;} }"
" type string {length 1..20;}}}"
"leaf int8 {type int8 {range 10..20;}}"
"leaf int64 {type int64;}"
"leaf-list llist {type string;}");
UTEST_ADD_MODULE(schema, LYS_IN_YANG, NULL, NULL);
TEST_SUCCESS_XML2("<int8 xmlns=\"urn:tests:defs\">12</int8>",
"defs", "", "un1", "12", UNION, "12", INT8, "12", 12);
TEST_SUCCESS_XML2("<int8 xmlns=\"urn:tests:defs\">12</int8>",
"defs", "", "un1", "2", UNION, "2", STRING, "2");
TEST_SUCCESS_XML2("<int8 xmlns=\"urn:tests:defs\">10</int8>",
"defs", "xmlns:x=\"urn:tests:defs\"", "un1", "x:ident2", UNION, "defs:ident2", IDENT, "defs:ident2", "ident2");
TEST_SUCCESS_XML2("<int8 xmlns=\"urn:tests:defs\">10</int8>",
"defs", "xmlns:x=\"urn:tests:defs\"", "un1", "x:ident55", UNION, "x:ident55", STRING, "x:ident55");
TEST_SUCCESS_XML2("<llist xmlns=\"urn:tests:defs\">x</llist>"
"<llist xmlns=\"urn:tests:defs\">y</llist>",
"defs", "xmlns:x=\"urn:tests:defs\"", "un1", "/x:llist[.='y']", UNION, "/defs:llist[.='y']",
INST, "/defs:llist[.='y']", val1);
TEST_SUCCESS_XML2("<llist xmlns=\"urn:tests:defs\">x</llist>"
"<llist xmlns=\"urn:tests:defs\">y</llist>",
"defs", "xmlns:x=\"urn:tests:defs\"", "un1", "/x:llist[3]", UNION, "/x:llist[3]",
STRING, "/x:llist[3]");
/* invalid value */
TEST_ERROR_XML2("",
"defs", "", "un1", "123456789012345678901", LY_EVALID);
CHECK_LOG_CTX("Invalid union value \"123456789012345678901\" - no matching subtype found.",
"Schema location \"/defs:un1\", line number 1.");
}
static void
test_plugin_lyb(void **state)
{
const char *schema;
schema = MODULE_CREATE_YANG("lyb",
"leaf int8 {type int8 {range 10..20;}}"
"leaf un1 {type union {"
" type leafref {path /int8; require-instance true;}"
" type string;}}");
UTEST_ADD_MODULE(schema, LYS_IN_YANG, NULL, NULL);
TEST_SUCCESS_LYB("lyb", "un1", "12");
TEST_SUCCESS_LYB("lyb", "un1", "some_string");
TEST_SUCCESS_LYB("lyb", "un1", "");
}
int
main(void)
{
const struct CMUnitTest tests[] = {
UTEST(test_data_xml),
UTEST(test_plugin_lyb),
};
return cmocka_run_group_tests(tests, NULL, NULL);
}
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