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/**
* @file test_plugins.c
* @author: Radek Krejci <rkrejci@cesnet.cz>
* @brief unit tests for functions from set.c
*
* Copyright (c) 2018 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
*/
#define _UTEST_MAIN_
#include "utests.h"
#include <stdlib.h>
#include <string.h>
#include "ly_config.h"
#include "plugins.h"
#include "plugins_internal.h"
const char *simple = "module libyang-plugins-simple {"
" namespace urn:libyang:tests:plugins:simple;"
" prefix s;"
" typedef note { type string; }"
" extension hint { argument value; }"
" extension rt;"
" leaf test {"
" type s:note {length 255;}"
" s:hint \"some hint here\";"
" }"
" leaf enum1 {"
" type enumeration {"
" enum val1 {s:rt;}"
" enum val2 {s:rt;}"
" }"
" }"
" leaf u1 {"
" type union {"
" type string {s:rt;}"
" type int8 {s:rt;}"
" }"
" }"
" grouping grp1 {"
" list l1 {key v; leaf v {type string;} leaf k {type string;}}"
" list l2 {key v; leaf v {type string;} leaf k {type string;}}"
" typedef t1 {"
" type string {s:rt;}"
" s:rt;"
" }"
" typedef t2 {"
" type string {s:rt;}"
" s:rt;"
" }"
" }"
" uses grp1 {"
" refine l1 {"
" s:rt;"
" }"
" refine l2 {"
" s:rt;"
" }"
" }"
"}";
static void
test_add_invalid(void **state)
{
(void)state;
assert_int_equal(LY_ESYS, lyplg_add(TESTS_BIN "/plugins/plugin_does_not_exist" LYPLG_SUFFIX));
}
static void
test_add_simple(void **state)
{
struct lys_module *mod;
struct lysc_node_leaf *leaf;
struct lyplg_ext *plugin_e;
struct lyplg_type *plugin_t;
assert_int_equal(LY_SUCCESS, lyplg_add(TESTS_BIN "/plugins/plugin_simple" LYPLG_SUFFIX));
UTEST_ADD_MODULE(simple, LYS_IN_YANG, NULL, &mod);
leaf = (struct lysc_node_leaf *)mod->compiled->data;
assert_int_equal(LYS_LEAF, leaf->nodetype);
assert_non_null(plugin_t = lysc_get_type_plugin(lyplg_type_plugin_find(NULL, "libyang-plugins-simple", NULL, "note")));
assert_string_equal("ly2 simple test v1", plugin_t->id);
assert_ptr_equal(leaf->type->plugin_ref, plugin_t);
assert_int_equal(1, LY_ARRAY_COUNT(leaf->exts));
assert_non_null(plugin_e = lysc_get_ext_plugin(lyplg_ext_plugin_find(NULL, "libyang-plugins-simple", NULL, "hint")));
assert_string_equal("ly2 simple test v1", plugin_e->id);
assert_ptr_equal(leaf->exts[0].def->plugin_ref, plugin_e);
/* the second loading of the same plugin - still success */
assert_int_equal(LY_SUCCESS, lyplg_add(TESTS_BIN "/plugins/plugin_simple" LYPLG_SUFFIX));
}
static void
test_not_implemented(void **state)
{
struct lys_module *mod;
struct lyd_node *tree;
const char *schema = "module libyang-plugins-unknown {"
" namespace urn:libyang:tests:plugins:unknown;"
" prefix u;"
" extension myext;"
" typedef mytype { type string;}"
" leaf test {"
" u:myext;"
" type mytype;"
" }"
"}";
const char *data = "<test xmlns=\"urn:libyang:tests:plugins:unknown\">xxx</test>";
char *printed = NULL;
UTEST_ADD_MODULE(schema, LYS_IN_YANG, NULL, &mod);
assert_int_equal(LY_SUCCESS, lys_print_mem(&printed, mod, LYS_OUT_YANG_COMPILED, 0));
free(printed);
assert_int_equal(LY_SUCCESS, lyd_parse_data_mem(UTEST_LYCTX, data, LYD_XML, 0, LYD_VALIDATE_PRESENT, &tree));
CHECK_LOG_CTX(NULL, NULL, 0);
lyd_free_all(tree);
}
static LY_ERR
parse_clb(struct lysp_ctx *UNUSED(pctx), struct lysp_ext_instance *ext)
{
struct lysp_node_leaf *leaf;
leaf = (struct lysp_node_leaf *)ext->parent;
leaf->flags |= LYS_STATUS_DEPRC;
return LY_SUCCESS;
}
static LY_ERR
parse_clb2(struct lysp_ctx *UNUSED(pctx), struct lysp_ext_instance *ext)
{
struct lysp_refine *refine;
struct lysp_tpdf *tpdf;
struct lysp_type_enum *en;
struct lysp_type *type;
LY_ARRAY_COUNT_TYPE count = 0;
if (ext->parent_stmt == LY_STMT_REFINE) {
refine = (struct lysp_refine *)ext->parent;
count = LY_ARRAY_COUNT(refine->exts);
} else if (ext->parent_stmt == LY_STMT_TYPEDEF) {
tpdf = (struct lysp_tpdf *)ext->parent;
count = LY_ARRAY_COUNT(tpdf->exts);
} else if (ext->parent_stmt == LY_STMT_ENUM) {
en = (struct lysp_type_enum *)ext->parent;
count = LY_ARRAY_COUNT(en->exts);
} else if (ext->parent_stmt == LY_STMT_TYPE) {
type = (struct lysp_type *)ext->parent;
count = LY_ARRAY_COUNT(type->exts);
} else {
return LY_SUCCESS;
}
if (count != 1) {
return LY_EINVAL;
}
return LY_SUCCESS;
}
struct lyplg_ext_record memory_recs[] = {
{
.module = "libyang-plugins-simple",
.revision = NULL,
.name = "hint",
.plugin.id = "memory-plugin-v1",
.plugin.parse = parse_clb,
.plugin.compile = NULL,
.plugin.printer_info = NULL,
.plugin.printer_ctree = NULL,
.plugin.printer_ptree = NULL,
.plugin.node_xpath = NULL,
.plugin.snode = NULL,
.plugin.validate = NULL,
.plugin.pfree = NULL,
.plugin.cfree = NULL
},
{
.module = "libyang-plugins-simple",
.revision = NULL,
.name = "rt",
.plugin.id = "memory-plugin-v1",
.plugin.parse = parse_clb2,
.plugin.compile = NULL,
.plugin.printer_info = NULL,
.plugin.printer_ctree = NULL,
.plugin.printer_ptree = NULL,
.plugin.node_xpath = NULL,
.plugin.snode = NULL,
.plugin.validate = NULL,
.plugin.pfree = NULL,
.plugin.cfree = NULL
},
{0} /* terminating zeroed item */
};
static void
test_simple_from_memory(void **state)
{
struct lys_module *mod;
struct lysc_node_leaf *leaf;
lyplg_add_extension_plugin(UTEST_LYCTX, LYPLG_EXT_API_VERSION, memory_recs);
UTEST_ADD_MODULE(simple, LYS_IN_YANG, NULL, &mod);
leaf = (struct lysc_node_leaf *)mod->compiled->data;
assert_int_equal(LYS_LEAF, leaf->nodetype);
assert_true(leaf->flags & LYS_STATUS_DEPRC);
}
int
main(void)
{
const struct CMUnitTest tests[] = {
UTEST(test_add_invalid),
UTEST(test_add_simple),
UTEST(test_not_implemented),
UTEST(test_simple_from_memory),
};
return cmocka_run_group_tests(tests, NULL, NULL);
}
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