/** * @file test_schema.c * @author Radek Krejci * @author Michal Vasko * @brief unit tests for schema related functions * * Copyright (c) 2018 - 2022 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 #include "compat.h" #include "context.h" #include "log.h" #include "parser_schema.h" #include "plugins_exts.h" #include "set.h" #include "tree_edit.h" #include "tree_schema.h" #include "tree_schema_internal.h" static LY_ERR test_imp_clb(const char *UNUSED(mod_name), const char *UNUSED(mod_rev), const char *UNUSED(submod_name), const char *UNUSED(sub_rev), void *user_data, LYS_INFORMAT *format, const char **module_data, void (**free_module_data)(void *model_data, void *user_data)) { *module_data = user_data; if ((*module_data)[0] == '<') { *format = LYS_IN_YIN; } else { *format = LYS_IN_YANG; } *free_module_data = NULL; return LY_SUCCESS; } #define TEST_YANG_MODULE_10(MOD_NAME, MOD_PREFIX, MOD_NS, CONTENT) \ "module "MOD_NAME" { namespace "MOD_NS"; prefix "MOD_PREFIX"; "CONTENT"}" #define TEST_YANG_MODULE_11(MOD_NAME, MOD_PREFIX, MOD_NS, CONTENT) \ "module "MOD_NAME" {yang-version 1.1; namespace "MOD_NS"; prefix "MOD_PREFIX"; "CONTENT"}" #define TEST_YIN_MODULE_10(MOD_NAME, MOD_PREFIX, MOD_NS, CONTENT) \ "" \ ""CONTENT"" #define TEST_YIN_MODULE_11(MOD_NAME, MOD_PREFIX, MOD_NS, CONTENT) \ "" \ ""CONTENT"" #define TEST_SCHEMA_STR(RFC7950, YIN, MOD_NAME, CONTENT, STR) \ if (YIN) { \ if (RFC7950) { \ STR = TEST_YIN_MODULE_11(MOD_NAME, MOD_NAME, "urn:libyang:test:"MOD_NAME, CONTENT); \ } else { \ STR = TEST_YIN_MODULE_10(MOD_NAME, MOD_NAME, "urn:libyang:test:"MOD_NAME, CONTENT); \ } \ } else { /* YANG */ \ if (RFC7950) { \ STR = TEST_YANG_MODULE_11(MOD_NAME, MOD_NAME, "urn:libyang:test:"MOD_NAME, CONTENT); \ } else { \ STR = TEST_YANG_MODULE_10(MOD_NAME, MOD_NAME, "urn:libyang:test:"MOD_NAME, CONTENT); \ } \ } #define TEST_SCHEMA_OK(RFC7950, YIN, MOD_NAME, CONTENT, RESULT) \ { \ const char *test_str__; \ TEST_SCHEMA_STR(RFC7950, YIN, MOD_NAME, CONTENT, test_str__) \ assert_int_equal(LY_SUCCESS, lys_parse_mem(UTEST_LYCTX, test_str__, YIN ? LYS_IN_YIN : LYS_IN_YANG, &(RESULT))); \ } #define TEST_SCHEMA_ERR(RFC7950, YIN, MOD_NAME, CONTENT, ERRMSG, ERRPATH) \ { \ const char *test_str__; \ TEST_SCHEMA_STR(RFC7950, YIN, MOD_NAME, CONTENT, test_str__) \ assert_int_not_equal(lys_parse_mem(UTEST_LYCTX, test_str__, YIN ? LYS_IN_YIN : LYS_IN_YANG, NULL), LY_SUCCESS); \ CHECK_LOG_CTX(ERRMSG, ERRPATH); \ } #define TEST_SCHEMA_PARSE_ERR(RFC7950, YIN, MOD_NAME, CONTENT, ERRMSG, ERRPATH) \ { \ const char *test_str__; \ TEST_SCHEMA_STR(RFC7950, YIN, MOD_NAME, CONTENT, test_str__) \ assert_int_not_equal(lys_parse_mem(UTEST_LYCTX, test_str__, YIN ? LYS_IN_YIN : LYS_IN_YANG, NULL), LY_SUCCESS); \ CHECK_LOG_CTX("Parsing module \""MOD_NAME"\" failed.", NULL, ERRMSG, ERRPATH); \ } #define TEST_STMT_DUP(RFC7950, YIN, STMT, MEMBER, VALUE1, VALUE2, LINE) \ if (YIN) { \ TEST_SCHEMA_PARSE_ERR(RFC7950, YIN, "dup", "", "Duplicate keyword \""MEMBER"\".", "Line number "LINE"."); \ } else { \ TEST_SCHEMA_PARSE_ERR(RFC7950, YIN, "dup", STMT"{"MEMBER" "VALUE1";"MEMBER" "VALUE2";}", \ "Duplicate keyword \""MEMBER"\".", "Line number "LINE"."); \ } #define TEST_STMT_SUBSTM_ERR(RFC7950, STMT, SUBSTMT, VALUE) ;\ TEST_SCHEMA_PARSE_ERR(RFC7950, 0, "inv", STMT" test {"SUBSTMT" "VALUE";}", \ "Invalid keyword \""SUBSTMT"\" as a child of \""STMT"\".", "Line number 1."); struct module_clb_list { const char *name; const char *data; }; static LY_ERR module_clb(const char *mod_name, const char *UNUSED(mod_rev), const char *submod_name, const char *UNUSED(sub_rev), void *user_data, LYS_INFORMAT *format, const char **module_data, void (**free_module_data)(void *model_data, void *user_data)) { struct module_clb_list *list = (struct module_clb_list *)user_data; for (unsigned int i = 0; list[i].data; i++) { if ((submod_name && !strcmp(list[i].name, submod_name)) || (!submod_name && mod_name && !strcmp(list[i].name, mod_name))) { *module_data = list[i].data; *format = LYS_IN_YANG; *free_module_data = NULL; return LY_SUCCESS; } } return LY_EINVAL; } static void test_getnext(void **state) { struct lys_module *mod; const struct lysc_node *node = NULL, *four; const struct lysc_node_container *cont; const struct lysc_action *rpc; assert_int_equal(LY_SUCCESS, lys_parse_mem(UTEST_LYCTX, "module a {yang-version 1.1; namespace urn:a;prefix a;" "container a { container one {presence test;} leaf two {type string;} leaf-list three {type string;}" " list four {config false;} choice x { leaf five {type string;} case y {leaf six {type string;}}}" " anyxml seven; action eight {input {leaf eight-input {type string;}} output {leaf eight-output {type string;}}}" " notification nine {leaf nine-data {type string;}}}" "leaf b {type string;} leaf-list c {type string;} list d {config false;}" "choice x { case empty-x { choice empty-xc { case nothing;}} leaf e {type string;} case y {leaf f {type string;}}} anyxml g;" "rpc h {input {leaf h-input {type string;}} output {leaf h-output {type string;}}}" "rpc i;" "notification j {leaf i-data {type string;}}" "notification k;}", LYS_IN_YANG, &mod)); assert_non_null(node = lys_getnext(node, NULL, mod->compiled, 0)); assert_string_equal("a", node->name); cont = (const struct lysc_node_container *)node; assert_non_null(node = lys_getnext(node, NULL, mod->compiled, 0)); assert_string_equal("b", node->name); assert_non_null(node = lys_getnext(node, NULL, mod->compiled, 0)); assert_string_equal("c", node->name); assert_non_null(node = lys_getnext(node, NULL, mod->compiled, 0)); assert_string_equal("d", node->name); assert_non_null(node = lys_getnext(node, NULL, mod->compiled, 0)); assert_string_equal("e", node->name); assert_non_null(node = lys_getnext(node, NULL, mod->compiled, 0)); assert_string_equal("f", node->name); assert_non_null(node = lys_getnext(node, NULL, mod->compiled, 0)); assert_string_equal("g", node->name); assert_non_null(node = lys_getnext(node, NULL, mod->compiled, 0)); assert_string_equal("h", node->name); rpc = (const struct lysc_action *)node; assert_non_null(node = lys_getnext(node, NULL, mod->compiled, 0)); assert_string_equal("i", node->name); assert_non_null(node = lys_getnext(node, NULL, mod->compiled, 0)); assert_string_equal("j", node->name); assert_non_null(node = lys_getnext(node, NULL, mod->compiled, 0)); assert_string_equal("k", node->name); assert_null(node = lys_getnext(node, NULL, mod->compiled, 0)); /* Inside container */ assert_non_null(node = lys_getnext(node, (const struct lysc_node *)cont, mod->compiled, 0)); assert_string_equal("one", node->name); assert_non_null(node = lys_getnext(node, (const struct lysc_node *)cont, mod->compiled, 0)); assert_string_equal("two", node->name); assert_non_null(node = lys_getnext(node, (const struct lysc_node *)cont, mod->compiled, 0)); assert_string_equal("three", node->name); assert_non_null(node = four = lys_getnext(node, (const struct lysc_node *)cont, mod->compiled, 0)); assert_string_equal("four", node->name); assert_non_null(node = lys_getnext(node, (const struct lysc_node *)cont, mod->compiled, 0)); assert_string_equal("five", node->name); assert_non_null(node = lys_getnext(node, (const struct lysc_node *)cont, mod->compiled, 0)); assert_string_equal("six", node->name); assert_non_null(node = lys_getnext(node, (const struct lysc_node *)cont, mod->compiled, 0)); assert_string_equal("seven", node->name); assert_non_null(node = lys_getnext(node, (const struct lysc_node *)cont, mod->compiled, 0)); assert_string_equal("eight", node->name); assert_non_null(node = lys_getnext(node, (const struct lysc_node *)cont, mod->compiled, 0)); assert_string_equal("nine", node->name); assert_null(node = lys_getnext(node, (const struct lysc_node *)cont, mod->compiled, 0)); /* Inside RPC */ assert_non_null(node = lys_getnext(node, (const struct lysc_node *)rpc, mod->compiled, 0)); assert_string_equal("h-input", node->name); assert_null(node = lys_getnext(node, (const struct lysc_node *)rpc, mod->compiled, 0)); /* options */ assert_non_null(node = lys_getnext(four, (const struct lysc_node *)cont, mod->compiled, LYS_GETNEXT_WITHCHOICE)); assert_string_equal("x", node->name); assert_non_null(node = lys_getnext(node, (const struct lysc_node *)cont, mod->compiled, LYS_GETNEXT_WITHCHOICE)); assert_string_equal("seven", node->name); assert_non_null(node = lys_getnext(four, (const struct lysc_node *)cont, mod->compiled, LYS_GETNEXT_NOCHOICE)); assert_string_equal("seven", node->name); assert_non_null(node = lys_getnext(four, (const struct lysc_node *)cont, mod->compiled, LYS_GETNEXT_WITHCASE)); assert_string_equal("five", node->name); assert_non_null(node = lys_getnext(node, (const struct lysc_node *)cont, mod->compiled, LYS_GETNEXT_WITHCASE)); assert_string_equal("y", node->name); assert_non_null(node = lys_getnext(node, (const struct lysc_node *)cont, mod->compiled, LYS_GETNEXT_WITHCASE)); assert_string_equal("seven", node->name); assert_non_null(node = lys_getnext(NULL, NULL, mod->compiled, LYS_GETNEXT_INTONPCONT)); assert_string_equal("one", node->name); assert_non_null(node = lys_getnext(NULL, (const struct lysc_node *)rpc, mod->compiled, LYS_GETNEXT_OUTPUT)); assert_string_equal("h-output", node->name); assert_null(node = lys_getnext(node, (const struct lysc_node *)rpc, mod->compiled, LYS_GETNEXT_OUTPUT)); assert_int_equal(LY_SUCCESS, lys_parse_mem(UTEST_LYCTX, "module c {namespace urn:c;prefix c; rpc c;}", LYS_IN_YANG, &mod)); assert_non_null(node = lys_getnext(NULL, NULL, mod->compiled, 0)); assert_string_equal("c", node->name); assert_null(node = lys_getnext(node, NULL, mod->compiled, 0)); assert_int_equal(LY_SUCCESS, lys_parse_mem(UTEST_LYCTX, "module d {namespace urn:d;prefix d; notification d;}", LYS_IN_YANG, &mod)); assert_non_null(node = lys_getnext(NULL, NULL, mod->compiled, 0)); assert_string_equal("d", node->name); assert_null(node = lys_getnext(node, NULL, mod->compiled, 0)); assert_int_equal(LY_SUCCESS, lys_parse_mem(UTEST_LYCTX, "module e {namespace urn:e;prefix e; container c {container cc;} leaf a {type string;}}", LYS_IN_YANG, &mod)); assert_non_null(node = lys_getnext(NULL, NULL, mod->compiled, 0)); assert_string_equal("c", node->name); assert_non_null(node = lys_getnext(NULL, NULL, mod->compiled, LYS_GETNEXT_INTONPCONT)); assert_string_equal("a", node->name); } static void test_date(void **state) { assert_int_equal(LY_EINVAL, lysp_check_date(NULL, NULL, 0, "date")); CHECK_LOG("Invalid argument date (lysp_check_date()).", NULL); assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "x", 1, "date")); CHECK_LOG("Invalid length 1 of a date.", NULL); assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "nonsencexx", 10, "date")); CHECK_LOG("Invalid value \"nonsencexx\" of \"date\".", NULL); assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "123x-11-11", 10, "date")); CHECK_LOG("Invalid value \"123x-11-11\" of \"date\".", NULL); assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "2018-13-11", 10, "date")); CHECK_LOG("Invalid value \"2018-13-11\" of \"date\".", NULL); assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "2018-11-41", 10, "date")); CHECK_LOG("Invalid value \"2018-11-41\" of \"date\".", NULL); assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "2018-02-29", 10, "date")); CHECK_LOG("Invalid value \"2018-02-29\" of \"date\".", NULL); assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "2018.02-28", 10, "date")); CHECK_LOG("Invalid value \"2018.02-28\" of \"date\".", NULL); assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "2018-02.28", 10, "date")); CHECK_LOG("Invalid value \"2018-02.28\" of \"date\".", NULL); assert_int_equal(LY_SUCCESS, lysp_check_date(NULL, "2018-11-11", 10, "date")); assert_int_equal(LY_SUCCESS, lysp_check_date(NULL, "2018-02-28", 10, "date")); assert_int_equal(LY_SUCCESS, lysp_check_date(NULL, "2016-02-29", 10, "date")); } static void test_revisions(void **state) { struct lysp_revision *revs = NULL, *rev; /* no error, it just does nothing */ lysp_sort_revisions(NULL); CHECK_LOG(NULL, NULL); /* revisions are stored in wrong order - the newest is the last */ LY_ARRAY_NEW_RET(NULL, revs, rev, ); strcpy(rev->date, "2018-01-01"); LY_ARRAY_NEW_RET(NULL, revs, rev, ); strcpy(rev->date, "2018-12-31"); assert_int_equal(2, LY_ARRAY_COUNT(revs)); assert_string_equal("2018-01-01", &revs[0]); assert_string_equal("2018-12-31", &revs[1]); /* the order should be fixed, so the newest revision will be the first in the array */ lysp_sort_revisions(revs); assert_string_equal("2018-12-31", &revs[0]); assert_string_equal("2018-01-01", &revs[1]); LY_ARRAY_FREE(revs); } static void test_collision_typedef(void **state) { const char *str; char *submod; struct module_clb_list list[3] = {0}; list[0].name = "asub"; list[1].name = "bsub"; /* collision with a built-in type */ str = "module a {namespace urn:a; prefix a; typedef binary {type string;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"binary\" of typedef statement - name collision with a built-in type.", NULL); str = "module a {namespace urn:a; prefix a; typedef bits {type string;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"bits\" of typedef statement - name collision with a built-in type.", NULL); str = "module a {namespace urn:a; prefix a; typedef boolean {type string;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"boolean\" of typedef statement - name collision with a built-in type.", NULL); str = "module a {namespace urn:a; prefix a; typedef decimal64 {type string;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"decimal64\" of typedef statement - name collision with a built-in type.", NULL); str = "module a {namespace urn:a; prefix a; typedef empty {type string;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"empty\" of typedef statement - name collision with a built-in type.", NULL); str = "module a {namespace urn:a; prefix a; typedef enumeration {type string;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"enumeration\" of typedef statement - name collision with a built-in type.", NULL); str = "module a {namespace urn:a; prefix a; typedef int8 {type string;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"int8\" of typedef statement - name collision with a built-in type.", NULL); str = "module a {namespace urn:a; prefix a; typedef int16 {type string;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"int16\" of typedef statement - name collision with a built-in type.", NULL); str = "module a {namespace urn:a; prefix a; typedef int32 {type string;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"int32\" of typedef statement - name collision with a built-in type.", NULL); str = "module a {namespace urn:a; prefix a; typedef int64 {type string;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"int64\" of typedef statement - name collision with a built-in type.", NULL); str = "module a {namespace urn:a; prefix a; typedef instance-identifier {type string;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"instance-identifier\" of typedef statement - name collision with a built-in type.", NULL); str = "module a {namespace urn:a; prefix a; typedef identityref {type string;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"identityref\" of typedef statement - name collision with a built-in type.", NULL); str = "module a {namespace urn:a; prefix a; typedef leafref {type string;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"leafref\" of typedef statement - name collision with a built-in type.", NULL); str = "module a {namespace urn:a; prefix a; typedef string {type int8;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"string\" of typedef statement - name collision with a built-in type.", NULL); str = "module a {namespace urn:a; prefix a; typedef union {type string;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"union\" of typedef statement - name collision with a built-in type.", NULL); str = "module a {namespace urn:a; prefix a; typedef uint8 {type string;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"uint8\" of typedef statement - name collision with a built-in type.", NULL); str = "module a {namespace urn:a; prefix a; typedef uint16 {type string;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"uint16\" of typedef statement - name collision with a built-in type.", NULL); str = "module a {namespace urn:a; prefix a; typedef uint32 {type string;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"uint32\" of typedef statement - name collision with a built-in type.", NULL); str = "module a {namespace urn:a; prefix a; typedef uint64 {type string;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"uint64\" of typedef statement - name collision with a built-in type.", NULL); str = "module mytypes {namespace urn:types; prefix t; typedef binary_ {type string;} typedef bits_ {type string;} typedef boolean_ {type string;} " "typedef decimal64_ {type string;} typedef empty_ {type string;} typedef enumeration_ {type string;} typedef int8_ {type string;} typedef int16_ {type string;}" "typedef int32_ {type string;} typedef int64_ {type string;} typedef instance-identifier_ {type string;} typedef identityref_ {type string;}" "typedef leafref_ {type string;} typedef string_ {type int8;} typedef union_ {type string;} typedef uint8_ {type string;} typedef uint16_ {type string;}" "typedef uint32_ {type string;} typedef uint64_ {type string;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_SUCCESS); /* collision in node's scope */ str = "module a {namespace urn:a; prefix a; container c {typedef y {type int8;} typedef y {type string;}}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"y\" of typedef statement - name collision with sibling type.", NULL); /* collision with parent node */ str = "module a {namespace urn:a; prefix a; container c {container d {typedef y {type int8;}} typedef y {type string;}}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"y\" of typedef statement - name collision with another scoped type.", NULL); /* collision with module's top-level */ str = "module a {namespace urn:a; prefix a; typedef x {type string;} container c {typedef x {type int8;}}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"x\" of typedef statement - scoped type collide with a top-level type.", NULL); /* collision of submodule's node with module's top-level */ ly_ctx_set_module_imp_clb(UTEST_LYCTX, test_imp_clb, "submodule b {belongs-to a {prefix a;} container c {typedef x {type string;}}}"); str = "module a {namespace urn:a; prefix a; include b; typedef x {type int8;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"x\" of typedef statement - scoped type collide with a top-level type.", NULL); /* collision of module's node with submodule's top-level */ ly_ctx_set_module_imp_clb(UTEST_LYCTX, test_imp_clb, "submodule b {belongs-to a {prefix a;} typedef x {type int8;}}"); str = "module a {namespace urn:a; prefix a; include b; container c {typedef x {type string;}}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"x\" of typedef statement - scoped type collide with a top-level type.", NULL); /* collision of submodule's node with another submodule's top-level */ str = "module a {yang-version 1.1; namespace urn:a; prefix a; include asub; include bsub;}"; list[0].data = "submodule asub {belongs-to a {prefix a;} typedef g {type int;}}"; list[1].data = "submodule bsub {belongs-to a {prefix a;} container c {typedef g {type int;}}}"; ly_ctx_set_module_imp_clb(UTEST_LYCTX, module_clb, list); assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL)); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"g\" of typedef statement - scoped type collide with a top-level type.", NULL); /* collision of module's top-levels */ str = "module a {namespace urn:a; prefix a; typedef test {type string;} typedef test {type int8;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"test\" of typedef statement - name collision with another top-level type.", NULL); /* collision of submodule's top-levels */ submod = "submodule asub {belongs-to a {prefix a;} typedef g {type int;} typedef g {type int;}}"; str = "module a {yang-version 1.1; namespace urn:a; prefix a; include asub;}"; ly_ctx_set_module_imp_clb(UTEST_LYCTX, test_imp_clb, submod); assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL)); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"g\" of typedef statement - name collision with another top-level type.", NULL); /* collision of module's top-level with submodule's top-levels */ ly_ctx_set_module_imp_clb(UTEST_LYCTX, test_imp_clb, "submodule b {belongs-to a {prefix a;} typedef x {type string;}}"); str = "module a {namespace urn:a; prefix a; include b; typedef x {type int8;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"x\" of typedef statement - name collision with another top-level type.", NULL); /* collision of submodule's top-level with another submodule's top-levels */ str = "module a {yang-version 1.1; namespace urn:a; prefix a; include asub; include bsub;}"; list[0].data = "submodule asub {belongs-to a {prefix a;} typedef g {type int;}}"; list[1].data = "submodule bsub {belongs-to a {prefix a;} typedef g {type int;}}"; ly_ctx_set_module_imp_clb(UTEST_LYCTX, module_clb, list); assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL)); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"g\" of typedef statement - name collision with another top-level type.", NULL); /* error in type-stmt */ str = "module a {namespace urn:a; prefix a; container c {typedef x {type t{}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Unexpected end-of-input.", "Line number 1."); UTEST_LOG_CLEAN; /* no collision if the same names are in different scope */ str = "module a {yang-version 1.1; namespace urn:a; prefix a;" "container c {typedef g {type int;}} container d {typedef g {type int;}}}"; assert_int_equal(LY_SUCCESS, lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL)); } static void test_collision_grouping(void **state) { const char *str; char *submod; struct module_clb_list list[3] = {0}; list[0].name = "asub"; list[1].name = "bsub"; /* collision in node's scope */ str = "module a {namespace urn:a; prefix a; container c {grouping y; grouping y;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"y\" of grouping statement - name collision with sibling grouping.", NULL); /* collision with parent node */ str = "module a {namespace urn:a; prefix a; container c {container d {grouping y;} grouping y;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"y\" of grouping statement - name collision with another scoped grouping.", NULL); /* collision with module's top-level */ str = "module a {namespace urn:a; prefix a; grouping x; container c {grouping x;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"x\" of grouping statement - scoped grouping collide with a top-level grouping.", NULL); /* collision of submodule's node with module's top-level */ ly_ctx_set_module_imp_clb(UTEST_LYCTX, test_imp_clb, "submodule b {belongs-to a {prefix a;} container c {grouping x;}}"); str = "module a {namespace urn:a; prefix a; include b; grouping x;}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"x\" of grouping statement - scoped grouping collide with a top-level grouping.", NULL); /* collision of module's node with submodule's top-level */ ly_ctx_set_module_imp_clb(UTEST_LYCTX, test_imp_clb, "submodule b {belongs-to a {prefix a;} grouping x;}"); str = "module a {namespace urn:a; prefix a; include b; container c {grouping x;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"x\" of grouping statement - scoped grouping collide with a top-level grouping.", NULL); /* collision of submodule's node with another submodule's top-level */ str = "module a {yang-version 1.1; namespace urn:a; prefix a; include asub; include bsub;}"; list[0].data = "submodule asub {belongs-to a {prefix a;} grouping g;}"; list[1].data = "submodule bsub {belongs-to a {prefix a;} container c {grouping g;}}"; ly_ctx_set_module_imp_clb(UTEST_LYCTX, module_clb, list); assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL)); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"g\" of grouping statement - scoped grouping collide with a top-level grouping.", NULL); /* collision of module's top-levels */ str = "module a {namespace urn:a; prefix a; grouping test; grouping test;}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"test\" of grouping statement - name collision with another top-level grouping.", NULL); /* collision of submodule's top-levels */ submod = "submodule asub {belongs-to a {prefix a;} grouping g; grouping g;}"; str = "module a {yang-version 1.1; namespace urn:a; prefix a; include asub;}"; ly_ctx_set_module_imp_clb(UTEST_LYCTX, test_imp_clb, submod); assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL)); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"g\" of grouping statement - name collision with another top-level grouping.", NULL); /* collision of module's top-level with submodule's top-levels */ ly_ctx_set_module_imp_clb(UTEST_LYCTX, test_imp_clb, "submodule b {belongs-to a {prefix a;} grouping x;}"); str = "module a {namespace urn:a; prefix a; include b; grouping x;}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"x\" of grouping statement - name collision with another top-level grouping.", NULL); /* collision of submodule's top-level with another submodule's top-levels */ str = "module a {yang-version 1.1; namespace urn:a; prefix a; include asub; include bsub;}"; list[0].data = "submodule asub {belongs-to a {prefix a;} grouping g;}"; list[1].data = "submodule bsub {belongs-to a {prefix a;} grouping g;}"; ly_ctx_set_module_imp_clb(UTEST_LYCTX, module_clb, list); assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL)); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"g\" of grouping statement - name collision with another top-level grouping.", NULL); /* collision in nested groupings, top-level */ str = "module a {namespace urn:a; prefix a; grouping g {grouping g;}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"g\" of grouping statement - scoped grouping collide with a top-level grouping.", NULL); /* collision in nested groupings, in node */ str = "module a {namespace urn:a; prefix a; container c {grouping g {grouping g;}}}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"g\" of grouping statement - name collision with another scoped grouping.", NULL); /* no collision if the same names are in different scope */ str = "module a {yang-version 1.1; namespace urn:a; prefix a;" "container c {grouping g;} container d {grouping g;}}"; assert_int_equal(LY_SUCCESS, lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL)); } static void test_collision_identity(void **state) { const char *str; char *submod; struct module_clb_list list[3] = {0}; list[0].name = "asub"; list[1].name = "bsub"; /* collision of module's top-levels */ str = "module a {yang-version 1.1; namespace urn:a; prefix a; identity g; identity g;}"; assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL)); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"g\" of identity statement - name collision with another top-level identity.", NULL); /* collision of submodule's top-levels */ submod = "submodule asub {belongs-to a {prefix a;} identity g; identity g;}"; str = "module a {yang-version 1.1; namespace urn:a; prefix a; include asub;}"; ly_ctx_set_module_imp_clb(UTEST_LYCTX, test_imp_clb, submod); assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL)); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"g\" of identity statement - name collision with another top-level identity.", NULL); /* collision of module's top-level with submodule's top-levels */ submod = "submodule asub {belongs-to a {prefix a;} identity g;}"; str = "module a {yang-version 1.1; namespace urn:a; prefix a; include asub; identity g;}"; ly_ctx_set_module_imp_clb(UTEST_LYCTX, test_imp_clb, submod); assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL)); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"g\" of identity statement - name collision with another top-level identity.", NULL); /* collision of submodule's top-level with another submodule's top-levels */ str = "module a {yang-version 1.1; namespace urn:a; prefix a; include asub; include bsub;}"; list[0].data = "submodule asub {belongs-to a {prefix a;} identity g;}"; list[1].data = "submodule bsub {belongs-to a {prefix a;} identity g;}"; ly_ctx_set_module_imp_clb(UTEST_LYCTX, module_clb, list); assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL)); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"g\" of identity statement - name collision with another top-level identity.", NULL); } static void test_collision_feature(void **state) { const char *str; char *submod; struct module_clb_list list[3] = {0}; list[0].name = "asub"; list[1].name = "bsub"; /* collision of module's top-levels */ str = "module a {yang-version 1.1; namespace urn:a; prefix a; feature g; feature g;}"; assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL)); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"g\" of feature statement - name collision with another top-level feature.", NULL); /* collision of submodule's top-levels */ submod = "submodule asub {belongs-to a {prefix a;} feature g; feature g;}"; str = "module a {yang-version 1.1; namespace urn:a; prefix a; include asub;}"; ly_ctx_set_module_imp_clb(UTEST_LYCTX, test_imp_clb, submod); assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL)); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"g\" of feature statement - name collision with another top-level feature.", NULL); /* collision of module's top-level with submodule's top-levels */ submod = "submodule asub {belongs-to a {prefix a;} feature g;}"; str = "module a {yang-version 1.1; namespace urn:a; prefix a; include asub; feature g;}"; ly_ctx_set_module_imp_clb(UTEST_LYCTX, test_imp_clb, submod); assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL)); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"g\" of feature statement - name collision with another top-level feature.", NULL); /* collision of submodule's top-level with another submodule's top-levels */ str = "module a {yang-version 1.1; namespace urn:a; prefix a; include asub; include bsub;}"; list[0].data = "submodule asub {belongs-to a {prefix a;} feature g;}"; list[1].data = "submodule bsub {belongs-to a {prefix a;} feature g;}"; ly_ctx_set_module_imp_clb(UTEST_LYCTX, module_clb, list); assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL)); CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, "Duplicate identifier \"g\" of feature statement - name collision with another top-level feature.", NULL); } static void test_accessible_tree(void **state) { const char *str; /* config -> config */ str = "module a {\n" " namespace urn:a;\n" " prefix a;\n" " container cont {\n" " leaf l {\n" " type empty;\n" " }\n" " }\n" " container cont2 {\n" " leaf l2 {\n" " must ../../cont/l;\n" " type leafref {\n" " path /cont/l;\n" " }\n" " }\n" " }\n" "}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_SUCCESS); CHECK_LOG_CTX(NULL, NULL); /* config -> state leafref */ str = "module b {\n" " namespace urn:b;\n" " prefix b;\n" " container cont {\n" " config false;\n" " leaf l {\n" " type empty;\n" " }\n" " }\n" " container cont2 {\n" " leaf l2 {\n" " type leafref {\n" " path /cont/l;\n" " }\n" " }\n" " }\n" "}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Invalid leafref path \"/cont/l\" - target is supposed to represent configuration data" " (as the leafref does), but it does not.", "Schema location \"/b:cont2/l2\"."); /* config -> state must */ str = "module b {\n" " namespace urn:b;\n" " prefix b;\n" " container cont {\n" " config false;\n" " leaf l {\n" " type empty;\n" " }\n" " }\n" " container cont2 {\n" " leaf l2 {\n" " must ../../cont/l;\n" " type empty;\n" " }\n" " }\n" "}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_SUCCESS); CHECK_LOG_CTX("Schema node \"cont\" for parent \"\" not found; in expr \"../../cont\" " "with context node \"/b:cont2/l2\".", NULL); /* state -> config */ str = "module c {\n" " namespace urn:c;\n" " prefix c;\n" " container cont {\n" " leaf l {\n" " type empty;\n" " }\n" " }\n" " container cont2 {\n" " config false;\n" " leaf l2 {\n" " must ../../cont/l;\n" " type leafref {\n" " path /cont/l;\n" " }\n" " }\n" " }\n" "}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_SUCCESS); CHECK_LOG_CTX(NULL, NULL); /* notif -> state */ str = "module d {\n" " namespace urn:d;\n" " prefix d;\n" " container cont {\n" " config false;\n" " leaf l {\n" " type empty;\n" " }\n" " }\n" " notification notif {\n" " leaf l2 {\n" " must ../../cont/l;\n" " type leafref {\n" " path /cont/l;\n" " }\n" " }\n" " }\n" "}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_SUCCESS); CHECK_LOG_CTX(NULL, NULL); /* notif -> notif */ str = "module e {\n" " namespace urn:e;\n" " prefix e;\n" " notification notif {\n" " leaf l {\n" " type empty;\n" " }\n" " leaf l2 {\n" " must ../../notif/l;\n" " type leafref {\n" " path /notif/l;\n" " }\n" " }\n" " }\n" "}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_SUCCESS); CHECK_LOG_CTX(NULL, NULL); /* rpc input -> state */ str = "module f {\n" " namespace urn:f;\n" " prefix f;\n" " container cont {\n" " config false;\n" " leaf l {\n" " type empty;\n" " }\n" " }\n" " rpc rp {\n" " input {\n" " leaf l2 {\n" " must ../../cont/l;\n" " type leafref {\n" " path /cont/l;\n" " }\n" " }\n" " }\n" " }\n" "}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_SUCCESS); CHECK_LOG_CTX(NULL, NULL); /* rpc input -> rpc input */ str = "module g {\n" " namespace urn:g;\n" " prefix g;\n" " rpc rp {\n" " input {\n" " leaf l {\n" " type empty;\n" " }\n" " leaf l2 {\n" " must ../l;\n" " type leafref {\n" " path /rp/l;\n" " }\n" " }\n" " }\n" " }\n" "}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_SUCCESS); CHECK_LOG_CTX(NULL, NULL); /* rpc input -> rpc output leafref */ str = "module h {\n" " namespace urn:h;\n" " prefix h;\n" " rpc rp {\n" " input {\n" " leaf l2 {\n" " type leafref {\n" " path /rp/l;\n" " }\n" " }\n" " }\n" " output {\n" " leaf l {\n" " type empty;\n" " }\n" " }\n" " }\n" "}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Not found node \"l\" in path.", "Schema location \"/h:rp/input/l2\"."); /* rpc input -> rpc output must */ str = "module h {\n" " namespace urn:h;\n" " prefix h;\n" " rpc rp {\n" " input {\n" " leaf l2 {\n" " must ../l;\n" " type empty;\n" " }\n" " }\n" " output {\n" " leaf l {\n" " type empty;\n" " }\n" " }\n" " }\n" "}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_SUCCESS); CHECK_LOG_CTX("Schema node \"l\" for parent \"/h:rp\" not found; in expr \"../l\" with context node \"/h:rp/input/l2\".", NULL); /* rpc input -> notif leafref */ str = "module i {\n" " namespace urn:i;\n" " prefix i;\n" " rpc rp {\n" " input {\n" " leaf l2 {\n" " type leafref {\n" " path ../../notif/l;\n" " }\n" " }\n" " }\n" " }\n" " notification notif {\n" " leaf l {\n" " type empty;\n" " }\n" " }\n" "}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Not found node \"notif\" in path.", "Schema location \"/i:rp/input/l2\"."); /* rpc input -> notif must */ str = "module i {\n" " namespace urn:i;\n" " prefix i;\n" " rpc rp {\n" " input {\n" " leaf l2 {\n" " must /notif/l;\n" " type empty;\n" " }\n" " }\n" " }\n" " notification notif {\n" " leaf l {\n" " type empty;\n" " }\n" " }\n" "}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_SUCCESS); CHECK_LOG_CTX("Schema node \"notif\" for parent \"\" not found; in expr \"/notif\" " "with context node \"/i:rp/input/l2\".", NULL); /* action output -> state */ str = "module j {\n" " yang-version 1.1;\n" " namespace urn:j;\n" " prefix j;\n" " container cont {\n" " list ll {\n" " key k;\n" " leaf k {\n" " type string;\n" " }\n" " action act {\n" " output {\n" " leaf l2 {\n" " must /cont/l;\n" " type leafref {\n" " path ../../../l;\n" " }\n" " }\n" " }\n" " }\n" " }\n" " leaf l {\n" " config false;\n" " type empty;\n" " }\n" " }\n" "}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_SUCCESS); CHECK_LOG_CTX(NULL, NULL); /* action output -> action input leafref */ str = "module k {\n" " yang-version 1.1;\n" " namespace urn:k;\n" " prefix k;\n" " container cont {\n" " list ll {\n" " key k;\n" " leaf k {\n" " type string;\n" " }\n" " action act {\n" " input {\n" " leaf l {\n" " type empty;\n" " }\n" " }\n" " output {\n" " leaf l2 {\n" " type leafref {\n" " path ../l;\n" " }\n" " }\n" " }\n" " }\n" " }\n" " }\n" "}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Not found node \"l\" in path.", "Schema location \"/k:cont/ll/act/output/l2\"."); /* action output -> action input must */ str = "module k {\n" " yang-version 1.1;\n" " namespace urn:k;\n" " prefix k;\n" " container cont {\n" " list ll {\n" " key k;\n" " leaf k {\n" " type string;\n" " }\n" " action act {\n" " input {\n" " leaf l {\n" " type empty;\n" " }\n" " }\n" " output {\n" " leaf l2 {\n" " must /cont/ll/act/l;\n" " type empty;\n" " }\n" " }\n" " }\n" " }\n" " }\n" "}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_SUCCESS); CHECK_LOG_CTX("Schema node \"l\" for parent \"/k:cont/ll/act\" not found; in expr \"/cont/ll/act/l\" " "with context node \"/k:cont/ll/act/output/l2\".", NULL); } static void test_includes(void **state) { struct lys_module *mod; { /* YANG 1.0 - the missing include sub_a_two in main_a will be injected from sub_a_one */ struct module_clb_list list[] = { {"main_a", "module main_a { namespace urn:test:main_a; prefix ma; include sub_a_one;}"}, {"sub_a_one", "submodule sub_a_one { belongs-to main_a { prefix ma; } include sub_a_two;}"}, {"sub_a_two", "submodule sub_a_two { belongs-to main_a { prefix ma; } }"}, {NULL, NULL} }; ly_ctx_set_module_imp_clb(UTEST_LYCTX, module_clb, list); mod = ly_ctx_load_module(UTEST_LYCTX, "main_a", NULL, NULL); assert_non_null(mod); assert_int_equal(2, LY_ARRAY_COUNT(mod->parsed->includes)); assert_true(mod->parsed->includes[1].injected); } { /* YANG 1.1 - the missing include sub_b_two in main_b is error */ struct module_clb_list list[] = { {"main_b", "module main_b { yang-version 1.1; namespace urn:test:main_b; prefix mb; include sub_b_one;}"}, {"sub_b_one", "submodule sub_b_one { yang-version 1.1; belongs-to main_b { prefix mb; } include sub_b_two;}"}, {"sub_b_two", "submodule sub_b_two { yang-version 1.1; belongs-to main_b { prefix mb; } }"}, {NULL, NULL} }; ly_ctx_set_module_imp_clb(UTEST_LYCTX, module_clb, list); mod = ly_ctx_load_module(UTEST_LYCTX, "main_b", NULL, NULL); assert_null(mod); CHECK_LOG_CTX("Loading \"main_b\" module failed.", NULL, "Data model \"main_b\" not found in local searchdirs.", NULL, "Parsing module \"main_b\" failed.", NULL, "Including \"sub_b_one\" submodule into \"main_b\" failed.", NULL, "Data model \"sub_b_one\" not found in local searchdirs.", NULL, "Parsing submodule \"sub_b_one\" failed.", NULL, "YANG 1.1 requires all submodules to be included from main module. But submodule \"sub_b_one\" includes " "submodule \"sub_b_two\" which is not included by main module \"main_b\".", NULL, "YANG version 1.1 expects all includes in main module, includes in submodules (sub_b_one) are not necessary.", NULL); } { /* YANG 1.1 - all includes are in main_c, includes in submodules are not necessary, so expect warning */ struct module_clb_list list[] = { {"main_c", "module main_c { yang-version 1.1; namespace urn:test:main_c; prefix mc; include sub_c_one; include sub_c_two;}"}, {"sub_c_one", "submodule sub_c_one { yang-version 1.1; belongs-to main_c { prefix mc; } include sub_c_two;}"}, {"sub_c_two", "submodule sub_c_two { yang-version 1.1; belongs-to main_c { prefix mc; } include sub_c_one;}"}, {NULL, NULL} }; ly_ctx_set_module_imp_clb(UTEST_LYCTX, module_clb, list); mod = ly_ctx_load_module(UTEST_LYCTX, "main_c", NULL, NULL); assert_non_null(mod); assert_int_equal(2, LY_ARRAY_COUNT(mod->parsed->includes)); assert_false(mod->parsed->includes[1].injected); /* result is ok, but log includes the warning */ CHECK_LOG_CTX("YANG version 1.1 expects all includes in main module, includes in submodules (sub_c_two) are not necessary.", NULL); } } static void test_key_order(void **state) { struct lys_module *mod; const struct lysc_node *node; struct module_clb_list list1[] = { {"a", "module a {" "yang-version 1.1;" "namespace urn:test:a;" "prefix a;" "list l {" " key \"k1 k2\";" " leaf k2 {type string;}" " leaf k1 {type string;}" "}" "}"}, {NULL, NULL} }; ly_ctx_set_module_imp_clb(UTEST_LYCTX, module_clb, list1); mod = ly_ctx_load_module(UTEST_LYCTX, "a", NULL, NULL); assert_non_null(mod); node = lysc_node_child(mod->compiled->data); assert_string_equal("k1", node->name); node = node->next; assert_string_equal("k2", node->name); struct module_clb_list list2[] = { {"b", "module b {" "yang-version 1.1;" "namespace urn:test:b;" "prefix b;" "list l {" " key \"k1 k2 k3 k4\";" " leaf k4 {type string;}" " container c {" " leaf l1 {type string;}" " }" " leaf k2 {type string;}" " leaf l2 {type string;}" " leaf k1 {type string;}" " leaf k3 {type string;}" "}" "}"}, {NULL, NULL} }; ly_ctx_set_module_imp_clb(UTEST_LYCTX, module_clb, list2); mod = ly_ctx_load_module(UTEST_LYCTX, "b", NULL, NULL); assert_non_null(mod); node = lysc_node_child(mod->compiled->data); assert_string_equal("k1", node->name); node = node->next; assert_string_equal("k2", node->name); node = node->next; assert_string_equal("k3", node->name); node = node->next; assert_string_equal("k4", node->name); } static void test_disabled_enum(void **state) { const char *str; /* no enabled enum */ str = "module a {" "yang-version 1.1;" "namespace urn:test:a;" "prefix a;" "feature f;" "leaf l {type enumeration {" " enum e1 {if-feature f;}" " enum e2 {if-feature f;}" "}}" "}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Enumeration type of node \"l\" without any (or all disabled) valid values.", "Schema location \"/a:l\"."); /* disabled default value */ str = "module a {" "yang-version 1.1;" "namespace urn:test:a;" "prefix a;" "feature f;" "leaf l {" " type enumeration {" " enum e1 {if-feature f;}" " enum e2;" " }" " default e1;" "}" "}"; assert_int_equal(lys_parse_mem(UTEST_LYCTX, str, LYS_IN_YANG, NULL), LY_EVALID); CHECK_LOG_CTX("Invalid default - value does not fit the type (Invalid enumeration value \"e1\".).", "Schema location \"/a:l\"."); } static void test_identity(void **state) { struct lys_module *mod, *mod_imp; /* * parsing YANG */ TEST_STMT_DUP(1, 0, "identity id", "description", "a", "b", "1"); TEST_STMT_DUP(1, 0, "identity id", "reference", "a", "b", "1"); TEST_STMT_DUP(1, 0, "identity id", "status", "current", "obsolete", "1"); /* full content */ TEST_SCHEMA_OK(1, 0, "identityone", "identity test {base \"a\";base b; description text;reference \'another text\';status current; if-feature x;if-feature y; identityone:ext;}" "identity a; identity b; extension ext; feature x; feature y;", mod); assert_non_null(mod->parsed->identities); assert_int_equal(3, LY_ARRAY_COUNT(mod->parsed->identities)); /* invalid substatement */ TEST_STMT_SUBSTM_ERR(0, "identity", "organization", "XXX"); /* * parsing YIN */ /* max subelems */ TEST_SCHEMA_OK(1, 1, "identityone-yin", "" "" "" "" "desc" "ref" /* TODO yin-extension-prefix-compilation-bug "" */ "", mod); assert_int_equal(2, LY_ARRAY_COUNT(mod->parsed->identities)); assert_string_equal(mod->parsed->identities[0].name, "ident-name"); assert_string_equal(mod->parsed->identities[0].bases[0], "base-name"); assert_string_equal(mod->parsed->identities[0].iffeatures[0].str, "iff"); assert_string_equal(mod->parsed->identities[0].dsc, "desc"); assert_string_equal(mod->parsed->identities[0].ref, "ref"); assert_true(mod->parsed->identities[0].flags & LYS_STATUS_DEPRC); /*assert_string_equal(mod->parsed->identities[0].exts[0].name, "ext"); assert_non_null(mod->parsed->identities[0].exts[0].compiled); assert_int_equal(mod->parsed->identities[0].exts[0].yin, 1); assert_int_equal(mod->parsed->identities[0].exts[0].insubstmt_index, 0); assert_int_equal(mod->parsed->identities[0].exts[0].insubstmt, LYEXT_SUBSTMT_SELF);*/ /* min subelems */ TEST_SCHEMA_OK(1, 1, "identitytwo-yin", "", mod); assert_int_equal(1, LY_ARRAY_COUNT(mod->parsed->identities)); assert_string_equal(mod->parsed->identities[0].name, "ident-name"); /* invalid substatement */ TEST_SCHEMA_PARSE_ERR(0, 1, "inv", "", "Invalid sub-elemnt \"if-feature\" of \"identity\" element - " "this sub-element is allowed only in modules with version 1.1 or newer.", "Line number 1."); /* * compiling */ TEST_SCHEMA_OK(0, 0, "a", "identity a1;", mod_imp); TEST_SCHEMA_OK(1, 0, "b", "import a {prefix a;}" "identity b1; identity b2; identity b3 {base b1; base b:b2; base a:a1;}" "identity b4 {base b:b1; base b3;}", mod); assert_non_null(mod_imp->compiled); assert_non_null(mod_imp->identities); assert_non_null(mod->identities); assert_non_null(mod_imp->identities[0].derived); assert_int_equal(1, LY_ARRAY_COUNT(mod_imp->identities[0].derived)); assert_ptr_equal(mod_imp->identities[0].derived[0], &mod->identities[2]); assert_non_null(mod->identities[0].derived); assert_int_equal(2, LY_ARRAY_COUNT(mod->identities[0].derived)); assert_ptr_equal(mod->identities[0].derived[0], &mod->identities[2]); assert_ptr_equal(mod->identities[0].derived[1], &mod->identities[3]); assert_non_null(mod->identities[1].derived); assert_int_equal(1, LY_ARRAY_COUNT(mod->identities[1].derived)); assert_ptr_equal(mod->identities[1].derived[0], &mod->identities[2]); assert_non_null(mod->identities[2].derived); assert_int_equal(1, LY_ARRAY_COUNT(mod->identities[2].derived)); assert_ptr_equal(mod->identities[2].derived[0], &mod->identities[3]); TEST_SCHEMA_OK(1, 0, "c", "identity c2 {base c1;} identity c1;", mod); assert_int_equal(1, LY_ARRAY_COUNT(mod->identities[1].derived)); assert_ptr_equal(mod->identities[1].derived[0], &mod->identities[0]); ly_ctx_set_module_imp_clb(UTEST_LYCTX, test_imp_clb, "submodule inv_sub {belongs-to inv {prefix inv;} identity i1;}"); TEST_SCHEMA_ERR(0, 0, "inv", "identity i1 {base i2;}", "Unable to find base (i2) of identity \"i1\".", "/inv:{identity='i1'}"); TEST_SCHEMA_ERR(0, 0, "inv", "identity i1 {base i1;}", "Identity \"i1\" is derived from itself.", "/inv:{identity='i1'}"); TEST_SCHEMA_ERR(0, 0, "inv", "identity i1 {base i2;}identity i2 {base i3;}identity i3 {base i1;}", "Identity \"i1\" is indirectly derived from itself.", "/inv:{identity='i3'}"); /* base in non-implemented module */ ly_ctx_set_module_imp_clb(UTEST_LYCTX, test_imp_clb, "module base {namespace \"urn\"; prefix b; identity i1; identity i2 {base i1;}}"); TEST_SCHEMA_OK(0, 0, "ident", "import base {prefix b;} identity ii {base b:i1;}", mod); /* default value from non-implemented module */ TEST_SCHEMA_ERR(0, 0, "ident2", "import base {prefix b;} leaf l {type identityref {base b:i1;} default b:i2;}", "Invalid default - value does not fit the type (Invalid identityref \"b:i2\" value" " - identity found in non-implemented module \"base\".).", "Schema location \"/ident2:l\"."); /* default value in typedef from non-implemented module */ TEST_SCHEMA_ERR(0, 0, "ident2", "import base {prefix b;} typedef t1 {type identityref {base b:i1;} default b:i2;}" "leaf l {type t1;}", "Invalid default - value does not fit the type (Invalid" " identityref \"b:i2\" value - identity found in non-implemented module \"base\".).", "Schema location \"/ident2:l\"."); /* * printing */ /* * cleanup */ } static void test_feature(void **state) { struct lys_module *mod; const struct lysp_feature *f; /* * parsing YANG */ TEST_STMT_DUP(1, 0, "feature f", "description", "a", "b", "1"); TEST_STMT_DUP(1, 0, "feature f", "reference", "a", "b", "1"); TEST_STMT_DUP(1, 0, "feature f", "status", "current", "obsolete", "1"); /* full content */ TEST_SCHEMA_OK(1, 0, "featureone", "feature test {description text;reference \'another text\';status current; if-feature x; if-feature y; featureone:ext;}" "extension ext; feature x; feature y;", mod); assert_non_null(mod->parsed->features); assert_int_equal(3, LY_ARRAY_COUNT(mod->parsed->features)); /* invalid substatement */ TEST_STMT_SUBSTM_ERR(0, "feature", "organization", "XXX"); /* * parsing YIN */ /* max subelems */ TEST_SCHEMA_OK(0, 1, "featureone-yin", "" "" "" "desc" "ref" /* TODO yin-extension-prefix-compilation-bug "" */ "", mod); assert_int_equal(2, LY_ARRAY_COUNT(mod->parsed->features)); assert_string_equal(mod->parsed->features[0].name, "feature-name"); assert_string_equal(mod->parsed->features[0].dsc, "desc"); assert_true(mod->parsed->features[0].flags & LYS_STATUS_DEPRC); assert_string_equal(mod->parsed->features[0].iffeatures[0].str, "iff"); assert_string_equal(mod->parsed->features[0].ref, "ref"); /*assert_string_equal(mod->parsed->features[0].exts[0].name, "ext"); assert_int_equal(mod->parsed->features[0].exts[0].insubstmt_index, 0); assert_int_equal(mod->parsed->features[0].exts[0].insubstmt, LYEXT_SUBSTMT_SELF);*/ /* min subelems */ TEST_SCHEMA_OK(0, 1, "featuretwo-yin", "", mod) assert_int_equal(1, LY_ARRAY_COUNT(mod->parsed->features)); assert_string_equal(mod->parsed->features[0].name, "feature-name"); /* invalid substatement */ TEST_SCHEMA_PARSE_ERR(0, 1, "inv", "org", "Unexpected sub-element \"organization\" of \"feature\" element.", "Line number 1."); /* * compiling */ TEST_SCHEMA_OK(1, 0, "a", "feature f1 {description test1;reference test2;status current;} feature f2; feature f3;\n" "feature orfeature {if-feature \"f1 or f2\";}\n" "feature andfeature {if-feature \"f1 and f2\";}\n" "feature f6 {if-feature \"not f1\";}\n" "feature f7 {if-feature \"(f2 and f3) or (not f1)\";}\n" "feature f8 {if-feature \"f1 or f2 or f3 or orfeature or andfeature\";}\n" "feature f9 {if-feature \"not not f1\";}", mod); assert_non_null(mod->parsed->features); assert_int_equal(9, LY_ARRAY_COUNT(mod->parsed->features)); /* all features are disabled by default */ LY_ARRAY_FOR(mod->parsed->features, struct lysp_feature, f) { assert_false(f->flags & LYS_FENABLED); } /* some invalid expressions */ TEST_SCHEMA_PARSE_ERR(1, 0, "inv", "feature f{if-feature f1;}", "Invalid value \"f1\" of if-feature - unable to find feature \"f1\".", NULL); TEST_SCHEMA_PARSE_ERR(1, 0, "inv", "feature f1; feature f2{if-feature 'f and';}", "Invalid value \"f and\" of if-feature - unexpected end of expression.", NULL); TEST_SCHEMA_PARSE_ERR(1, 0, "inv", "feature f{if-feature 'or';}", "Invalid value \"or\" of if-feature - unexpected end of expression.", NULL); TEST_SCHEMA_PARSE_ERR(1, 0, "inv", "feature f1; feature f2{if-feature '(f1';}", "Invalid value \"(f1\" of if-feature - non-matching opening and closing parentheses.", NULL); TEST_SCHEMA_PARSE_ERR(1, 0, "inv", "feature f1; feature f2{if-feature 'f1)';}", "Invalid value \"f1)\" of if-feature - non-matching opening and closing parentheses.", NULL); TEST_SCHEMA_PARSE_ERR(1, 0, "inv", "feature f1; feature f2{if-feature ---;}", "Invalid value \"---\" of if-feature - unable to find feature \"---\".", NULL); TEST_SCHEMA_PARSE_ERR(0, 0, "inv", "feature f1; feature f2{if-feature 'not f1';}", "Invalid value \"not f1\" of if-feature - YANG 1.1 expression in YANG 1.0 module.", NULL); ly_ctx_set_module_imp_clb(UTEST_LYCTX, test_imp_clb, "submodule inv_sub {belongs-to inv {prefix inv;} feature f1;}"); TEST_SCHEMA_PARSE_ERR(0, 0, "inv", "feature f1 {if-feature f2;} feature f2 {if-feature f1;}", "Feature \"f1\" is indirectly referenced from itself.", NULL); TEST_SCHEMA_PARSE_ERR(0, 0, "inv", "feature f1 {if-feature f1;}", "Feature \"f1\" is referenced from itself.", NULL); TEST_SCHEMA_PARSE_ERR(1, 0, "inv", "feature f {if-feature ();}", "Invalid value \"()\" of if-feature - number of features in expression does not match the required number of operands for the operations.", NULL); TEST_SCHEMA_PARSE_ERR(1, 0, "inv", "feature f1; feature f {if-feature 'f1(';}", "Invalid value \"f1(\" of if-feature - non-matching opening and closing parentheses.", NULL); TEST_SCHEMA_PARSE_ERR(1, 0, "inv", "feature f1; feature f {if-feature 'and f1';}", "Invalid value \"and f1\" of if-feature - missing feature/expression before \"and\" operation.", NULL); TEST_SCHEMA_PARSE_ERR(1, 0, "inv", "feature f1; feature f {if-feature 'f1 not ';}", "Invalid value \"f1 not \" of if-feature - unexpected end of expression.", NULL); TEST_SCHEMA_PARSE_ERR(1, 0, "inv", "feature f1; feature f {if-feature 'f1 not not ';}", "Invalid value \"f1 not not \" of if-feature - unexpected end of expression.", NULL); TEST_SCHEMA_PARSE_ERR(1, 0, "inv", "feature f1; feature f2; feature f {if-feature 'or f1 f2';}", "Invalid value \"or f1 f2\" of if-feature - missing feature/expression before \"or\" operation.", NULL); /* * printing */ /* * cleanup */ } static void test_extension_argument(void **state) { struct lys_module *mod; const char *mod_def_yang = "module a {\n" " namespace \"urn:a\";\n" " prefix a;\n\n" " extension e {\n" " argument name;\n" " }\n\n" " a:e \"aaa\";\n" "}\n"; const char *mod_def_yin = "\n" "\n" " \n" " \n" " \n" " \n" " \n" " \n" "\n"; const char *mod_test_yin, *mod_test_yang; char *printed; mod_test_yang = "module b {\n" " namespace \"urn:b\";\n" " prefix b;\n\n" " import a {\n" " prefix a;\n" " }\n\n" " a:e \"xxx\";\n" "}\n"; mod_test_yin = "\n" "\n" " \n" " \n" " \n" " \n" " \n" " \n" "\n"; /* from YANG */ ly_ctx_set_module_imp_clb(UTEST_LYCTX, test_imp_clb, (void *)mod_def_yang); assert_int_equal(LY_SUCCESS, lys_parse_mem(UTEST_LYCTX, mod_test_yang, LYS_IN_YANG, &mod)); assert_int_equal(LY_SUCCESS, lys_print_mem(&printed, mod, LYS_OUT_YANG, 0)); assert_string_equal(printed, mod_test_yang); free(printed); assert_int_equal(LY_SUCCESS, lys_print_mem(&printed, mod, LYS_OUT_YIN, 0)); assert_string_equal(printed, mod_test_yin); free(printed); assert_non_null(mod = ly_ctx_get_module(UTEST_LYCTX, "a", NULL)); assert_int_equal(LY_SUCCESS, lys_print_mem(&printed, mod, LYS_OUT_YANG, 0)); assert_string_equal(printed, mod_def_yang); free(printed); assert_int_equal(LY_SUCCESS, lys_print_mem(&printed, mod, LYS_OUT_YIN, 0)); assert_string_equal(printed, mod_def_yin); free(printed); /* context reset */ ly_ctx_destroy(UTEST_LYCTX); ly_ctx_new(NULL, 0, &UTEST_LYCTX); /* from YIN */ ly_ctx_set_module_imp_clb(UTEST_LYCTX, test_imp_clb, (void *)mod_def_yin); assert_int_equal(LY_SUCCESS, lys_parse_mem(UTEST_LYCTX, mod_test_yin, LYS_IN_YIN, &mod)); assert_int_equal(LY_SUCCESS, lys_print_mem(&printed, mod, LYS_OUT_YANG, 0)); assert_string_equal(printed, mod_test_yang); free(printed); assert_int_equal(LY_SUCCESS, lys_print_mem(&printed, mod, LYS_OUT_YIN, 0)); assert_string_equal(printed, mod_test_yin); free(printed); assert_non_null(mod = ly_ctx_get_module(UTEST_LYCTX, "a", NULL)); assert_int_equal(LY_SUCCESS, lys_print_mem(&printed, mod, LYS_OUT_YANG, 0)); assert_string_equal(printed, mod_def_yang); free(printed); assert_int_equal(LY_SUCCESS, lys_print_mem(&printed, mod, LYS_OUT_YIN, 0)); assert_string_equal(printed, mod_def_yin); free(printed); } static void test_extension_argument_element(void **state) { struct lys_module *mod; const char *mod_def_yang = "module a {\n" " namespace \"urn:a\";\n" " prefix a;\n\n" " extension e {\n" " argument name {\n" " yin-element true;\n" " }\n" " }\n\n" " a:e \"aaa\";\n" "}\n"; const char *mod_def_yin = "\n" "\n" " \n" " \n" " \n" " \n" " \n" " \n" " \n" " \n" " aaa\n" " \n" "\n"; const char *mod_test_yin, *mod_test_yang; char *printed; mod_test_yang = "module b {\n" " namespace \"urn:b\";\n" " prefix b;\n\n" " import a {\n" " prefix a;\n" " }\n\n" " a:e \"xxx\";\n" "}\n"; mod_test_yin = "\n" "\n" " \n" " \n" " \n" " \n" " \n" " \n" " xxx\n" " \n" "\n"; /* from YANG */ ly_ctx_set_module_imp_clb(UTEST_LYCTX, test_imp_clb, (void *)mod_def_yang); assert_int_equal(LY_SUCCESS, lys_parse_mem(UTEST_LYCTX, mod_test_yang, LYS_IN_YANG, &mod)); assert_int_equal(LY_SUCCESS, lys_print_mem(&printed, mod, LYS_OUT_YANG, 0)); assert_string_equal(printed, mod_test_yang); free(printed); assert_int_equal(LY_SUCCESS, lys_print_mem(&printed, mod, LYS_OUT_YIN, 0)); assert_string_equal(printed, mod_test_yin); free(printed); assert_non_null(mod = ly_ctx_get_module(UTEST_LYCTX, "a", NULL)); assert_int_equal(LY_SUCCESS, lys_print_mem(&printed, mod, LYS_OUT_YANG, 0)); assert_string_equal(printed, mod_def_yang); free(printed); assert_int_equal(LY_SUCCESS, lys_print_mem(&printed, mod, LYS_OUT_YIN, 0)); assert_string_equal(printed, mod_def_yin); free(printed); /* context reset */ ly_ctx_destroy(UTEST_LYCTX); ly_ctx_new(NULL, 0, &UTEST_LYCTX); /* from YIN */ ly_ctx_set_module_imp_clb(UTEST_LYCTX, test_imp_clb, (void *)mod_def_yin); assert_int_equal(LY_SUCCESS, lys_parse_mem(UTEST_LYCTX, mod_test_yin, LYS_IN_YIN, &mod)); assert_int_equal(LY_SUCCESS, lys_print_mem(&printed, mod, LYS_OUT_YANG, 0)); assert_string_equal(printed, mod_test_yang); free(printed); assert_int_equal(LY_SUCCESS, lys_print_mem(&printed, mod, LYS_OUT_YIN, 0)); assert_string_equal(printed, mod_test_yin); free(printed); assert_non_null(mod = ly_ctx_get_module(UTEST_LYCTX, "a", NULL)); assert_int_equal(LY_SUCCESS, lys_print_mem(&printed, mod, LYS_OUT_YANG, 0)); assert_string_equal(printed, mod_def_yang); free(printed); assert_int_equal(LY_SUCCESS, lys_print_mem(&printed, mod, LYS_OUT_YIN, 0)); assert_string_equal(printed, mod_def_yin); free(printed); /* invalid */ mod_test_yang = "module x { namespace \"urn:x\"; prefix x; import a { prefix a; } a:e; }"; assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, mod_test_yang, LYS_IN_YANG, NULL)); CHECK_LOG_CTX("Parsing module \"x\" failed.", NULL, "Extension instance \"a:e\" missing argument element \"name\".", NULL); mod_test_yin = "\n" "\n" " \n" " \n" " \n" " \n" " \n\n" " \n" "\n"; assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, mod_test_yin, LYS_IN_YIN, NULL)); CHECK_LOG_CTX("Parsing module \"x\" failed.", NULL, "Extension instance \"a:e\" missing argument element \"name\".", NULL); mod_test_yin = "\n" "\n" " \n" " \n" " \n" " \n" " \n\n" " \n" "\n"; assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, mod_test_yin, LYS_IN_YIN, NULL)); CHECK_LOG_CTX("Parsing module \"x\" failed.", NULL, "Extension instance \"a:e\" missing argument element \"name\".", NULL); mod_test_yin = "\n" "\n" " \n" " \n" " \n" " \n" " \n\n" " \n" " xxx\n" " \n" "\n"; assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, mod_test_yin, LYS_IN_YIN, NULL)); CHECK_LOG_CTX("Parsing module \"x\" failed.", NULL, "Extension instance \"a:e\" element and its argument element \"name\" are expected in the same namespace, but they differ.", NULL); mod_test_yin = "\n" "\n" " \n" " \n" " \n" " \n" " \n\n" " \n" " xxx\n" " \n" "\n"; assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, mod_test_yin, LYS_IN_YIN, NULL)); CHECK_LOG_CTX("Parsing module \"x\" failed.", NULL, "Extension instance \"a:e\" expects argument element \"name\" as its first XML child, but \"value\" element found.", NULL); } static void test_extension_compile(void **state) { struct lys_module *mod; struct lysc_ctx cctx = {0}; struct lysp_ext_instance ext_p = {0}; struct lysp_ext_substmt *substmtp; struct lysp_stmt child = {0}; struct lysc_ext_instance ext_c = {0}; struct lysc_ext_substmt *substmt; LY_ERR rc = LY_SUCCESS; /* current module, whatever */ mod = ly_ctx_get_module_implemented(UTEST_LYCTX, "yang"); assert_true(mod); /* compile context */ cctx.ctx = UTEST_LYCTX; cctx.cur_mod = mod; cctx.pmod = mod->parsed; cctx.path_len = 1; cctx.path[0] = '/'; /* parsed ext instance */ lydict_insert(UTEST_LYCTX, "pref:my-ext", 0, &ext_p.name); ext_p.format = LY_VALUE_JSON; ext_p.parent_stmt = LY_STMT_MODULE; LY_ARRAY_NEW_GOTO(UTEST_LYCTX, ext_p.substmts, substmtp, rc, cleanup); substmtp->stmt = LY_STMT_ERROR_MESSAGE; substmtp->storage = &ext_p.parsed; /* fake parse */ lydict_insert(UTEST_LYCTX, "my error", 0, (const char **)&ext_p.parsed); /* compiled ext instance */ ext_c.parent_stmt = ext_p.parent_stmt; LY_ARRAY_NEW_GOTO(UTEST_LYCTX, ext_c.substmts, substmt, rc, cleanup); substmt->stmt = LY_STMT_ERROR_MESSAGE; substmt->storage = &ext_c.compiled; /* * error-message */ ext_p.child = &child; lydict_insert(UTEST_LYCTX, "error-message", 0, &child.stmt); lydict_insert(UTEST_LYCTX, "my error", 0, &child.arg); child.format = LY_VALUE_JSON; child.kw = LY_STMT_ERROR_MESSAGE; /* compile */ assert_int_equal(LY_SUCCESS, lyplg_ext_compile_extension_instance(&cctx, &ext_p, &ext_c)); /* check */ assert_string_equal(ext_c.compiled, "my error"); cleanup: lydict_remove(UTEST_LYCTX, ext_p.name); lydict_remove(UTEST_LYCTX, child.stmt); lydict_remove(UTEST_LYCTX, child.arg); LY_ARRAY_FREE(ext_p.substmts); lydict_remove(UTEST_LYCTX, ext_p.parsed); LY_ARRAY_FREE(ext_c.substmts); lydict_remove(UTEST_LYCTX, ext_c.compiled); if (rc) { fail(); } } static void test_ext_recursive(void **state) { const char *mod_base_yang, *mod_imp_yang, *mod_base_yin, *mod_imp_yin; mod_imp_yang = "module b {\n" " namespace \"urn:b\";\n" " prefix b;\n\n" " extension use-in {\n" " argument name {\n" " b:arg-type {\n" " type string;\n" " }\n" " }\n" " b:use-in \"extension\";\n" " b:occurence \"*\";\n" " }\n" "\n" " extension substatement {\n" " argument name {\n" " b:arg-type {\n" " type string;\n" " }\n" " }\n" " b:use-in \"extension\";\n" " b:occurence \"*\";\n" " b:substatement \"b:occurence\";\n" " }\n" "\n" " extension arg-type {\n" " b:use-in \"argument\";\n" " b:substatement \"type\" {\n" " b:occurence \"1\";\n" " }\n" " b:substatement \"default\";\n" " }\n" "\n" " extension occurence {\n" " argument value {\n" " b:arg-type {\n" " type enumeration {\n" " enum \"?\";\n" " enum \"*\";\n" " enum \"+\";\n" " enum \"1\";\n" " }\n" " }\n" " }\n" " b:use-in \"extension\";\n" " }\n" "}\n"; mod_imp_yin = "\n" "\n" " \n" " \n" " \n" " \n" " \n\n" " \n" "\n"; mod_base_yang = "module a {\n" " namespace \"urn:a\";\n" " prefix a;\n\n" " import b {\n" " prefix b;\n" " }\n" "\n" " extension abstract {\n" " b:use-in \"identity\";\n" " }\n" "\n" " identity mount-id;\n" "\n" " identity yang-lib-id {\n" " base mount-id;\n" " a:abstract;\n" " }\n" "}\n"; mod_base_yin = "\n" "\n" " \n" " \n\n" " \n" " \n" " \n\n" " \n" "\n"; /* from YANG */ ly_ctx_set_module_imp_clb(UTEST_LYCTX, test_imp_clb, (void *)mod_imp_yang); assert_int_equal(LY_SUCCESS, lys_parse_mem(UTEST_LYCTX, mod_base_yang, LYS_IN_YANG, NULL)); /* context reset */ ly_ctx_destroy(UTEST_LYCTX); ly_ctx_new(NULL, 0, &UTEST_LYCTX); /* from YIN */ ly_ctx_set_module_imp_clb(UTEST_LYCTX, test_imp_clb, (void *)mod_imp_yin); assert_int_equal(LY_SUCCESS, lys_parse_mem(UTEST_LYCTX, mod_base_yin, LYS_IN_YIN, NULL)); } int main(void) { const struct CMUnitTest tests[] = { UTEST(test_getnext), UTEST(test_date), UTEST(test_revisions), UTEST(test_collision_typedef), UTEST(test_collision_grouping), UTEST(test_collision_identity), UTEST(test_collision_feature), UTEST(test_accessible_tree), UTEST(test_includes), UTEST(test_key_order), UTEST(test_disabled_enum), UTEST(test_identity), UTEST(test_feature), UTEST(test_extension_argument), UTEST(test_extension_argument_element), UTEST(test_extension_compile), UTEST(test_ext_recursive), }; return cmocka_run_group_tests(tests, NULL, NULL); }