From cd07912073c951b4bbb871ed2653af1be2cfc714 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 11:55:11 +0200 Subject: Adding upstream version 2.1.30. Signed-off-by: Daniel Baumann --- tests/utests/extensions/test_yangdata.c | 273 ++++++++++++++++++++++++++++++++ 1 file changed, 273 insertions(+) create mode 100644 tests/utests/extensions/test_yangdata.c (limited to 'tests/utests/extensions/test_yangdata.c') diff --git a/tests/utests/extensions/test_yangdata.c b/tests/utests/extensions/test_yangdata.c new file mode 100644 index 0000000..8c0176f --- /dev/null +++ b/tests/utests/extensions/test_yangdata.c @@ -0,0 +1,273 @@ +/* + * @file test_yangdata.c + * @author: Radek Krejci + * @brief unit tests for yang-data extensions support + * + * Copyright (c) 2019-2021 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 + */ +#define _UTEST_MAIN_ +#include "utests.h" + +#include "libyang.h" + +static int +setup(void **state) +{ + UTEST_SETUP; + + assert_int_equal(LY_SUCCESS, ly_ctx_set_searchdir(UTEST_LYCTX, TESTS_DIR_MODULES_YANG)); + assert_non_null(ly_ctx_load_module(UTEST_LYCTX, "ietf-restconf", "2017-01-26", NULL)); + + return 0; +} + +static void +test_schema(void **state) +{ + struct lys_module *mod; + struct lysc_ext_instance *e; + char *printed = NULL; + const char *data = "module a {yang-version 1.1; namespace urn:tests:extensions:yangdata:a; prefix self;" + "import ietf-restconf {revision-date 2017-01-26; prefix rc;}" + "feature x;" + "rc:yang-data template { container x { list l { leaf x { type string;}} leaf y {if-feature x; type string; config false;}}}}"; + const char *info = "module a {\n" + " namespace \"urn:tests:extensions:yangdata:a\";\n" + " prefix self;\n\n" + " ietf-restconf:yang-data \"template\" {\n" + " container x {\n" + " status current;\n" + " list l {\n" /* no key */ + " min-elements 0;\n" + " max-elements 4294967295;\n" + " ordered-by user;\n" + " status current;\n" + " leaf x {\n" + " type string;\n" + " status current;\n" + " }\n" + " }\n" + " leaf y {\n" /* config and if-feature are ignored */ + " type string;\n" + " status current;\n" + " }\n" + " }\n" + " }\n" + "}\n"; + + /* valid data */ + assert_int_equal(LY_SUCCESS, lys_parse_mem(UTEST_LYCTX, data, LYS_IN_YANG, &mod)); + assert_non_null(e = mod->compiled->exts); + assert_int_equal(LY_ARRAY_COUNT(mod->compiled->exts), 1); + assert_int_equal(LY_SUCCESS, lys_print_mem(&printed, mod, LYS_OUT_YANG_COMPILED, 0)); + assert_string_equal(printed, info); + free(printed); + + data = "module c {yang-version 1.1; namespace urn:tests:extensions:yangdata:c; prefix self;" + "import ietf-restconf {revision-date 2017-01-26; prefix rc;}" + "grouping g { choice ch { container a {presence a; config false;} container b {presence b; config true;}}}" + "rc:yang-data template { uses g;}}"; + info = "module c {\n" + " namespace \"urn:tests:extensions:yangdata:c\";\n" + " prefix self;\n\n" + " ietf-restconf:yang-data \"template\" {\n" + " choice ch {\n" + " status current;\n" + " case a {\n" + " status current;\n" + " container a {\n" + " presence \"true\";\n" + " status current;\n" + " }\n" + " }\n" + " case b {\n" + " status current;\n" + " container b {\n" + " presence \"true\";\n" + " status current;\n" + " }\n" + " }\n" + " }\n" + " }\n" + "}\n"; + assert_int_equal(LY_SUCCESS, lys_parse_mem(UTEST_LYCTX, data, LYS_IN_YANG, &mod)); + assert_non_null(e = mod->compiled->exts); + assert_int_equal(LY_ARRAY_COUNT(mod->compiled->exts), 1); + assert_int_equal(LY_SUCCESS, lys_print_mem(&printed, mod, LYS_OUT_YANG_COMPILED, 0)); + assert_string_equal(printed, info); + free(printed); + + /* ignored - valid with warning */ + data = "module b {yang-version 1.1; namespace urn:tests:extensions:yangdata:b; prefix self;" + "import ietf-restconf {revision-date 2017-01-26; prefix rc;}" + "container b { rc:yang-data template { container x { leaf x {type string;}}}}}"; + info = "module b {\n" + " namespace \"urn:tests:extensions:yangdata:b\";\n" + " prefix self;\n\n" + " container b {\n" + " config true;\n" + " status current;\n" + " }\n" + "}\n"; + assert_int_equal(LY_SUCCESS, lys_parse_mem(UTEST_LYCTX, data, LYS_IN_YANG, &mod)); + assert_null(mod->compiled->exts); + CHECK_LOG_CTX("Ext plugin \"ly2 yang-data v1\": " + "Extension rc:yang-data is ignored since it appears as a non top-level statement in \"container\" statement.", + "/b:b/{extension='rc:yang-data'}/template"); + assert_int_equal(LY_SUCCESS, lys_print_mem(&printed, mod, LYS_OUT_YANG_COMPILED, 0)); + assert_string_equal(printed, info); + free(printed); + + /* sama data nodes name, but not conflicting */ + data = "module d {yang-version 1.1; namespace urn:tests:extensions:yangdata:d; prefix self;" + "import ietf-restconf {revision-date 2017-01-26; prefix rc;}" + "leaf d { type string;}" + "rc:yang-data template1 { container d {presence d;}}" + "rc:yang-data template2 { container d {presence d;}}}"; + info = "module d {\n" + " namespace \"urn:tests:extensions:yangdata:d\";\n" + " prefix self;\n\n" + " ietf-restconf:yang-data \"template1\" {\n" + " container d {\n" + " presence \"true\";\n" + " status current;\n" + " }\n" + " }\n" + " ietf-restconf:yang-data \"template2\" {\n" + " container d {\n" + " presence \"true\";\n" + " status current;\n" + " }\n" + " }\n\n" + " leaf d {\n" + " type string;\n" + " config true;\n" + " status current;\n" + " }\n" + "}\n"; + assert_int_equal(LY_SUCCESS, lys_parse_mem(UTEST_LYCTX, data, LYS_IN_YANG, &mod)); + assert_non_null(e = mod->compiled->exts); + assert_int_equal(LY_ARRAY_COUNT(mod->compiled->exts), 2); + assert_int_equal(LY_SUCCESS, lys_print_mem(&printed, mod, LYS_OUT_YANG_COMPILED, 0)); + assert_string_equal(printed, info); + free(printed); +} + +static void +test_schema_invalid(void **state) +{ + const char *data = "module a {yang-version 1.1; namespace urn:tests:extensions:yangdata:a; prefix self;" + "import ietf-restconf {revision-date 2017-01-26; prefix rc;}" + "rc:yang-data template { leaf x {type string;}}}"; + + assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, data, LYS_IN_YANG, NULL)); + CHECK_LOG_CTX("Invalid keyword \"leaf\" as a child of \"rc:yang-data template\" extension instance.", + "/a:{extension='rc:yang-data'}/template"); + + data = "module a {yang-version 1.1; namespace urn:tests:extensions:yangdata:a; prefix self;" + "import ietf-restconf {revision-date 2017-01-26; prefix rc;}" + "rc:yang-data template { choice x { leaf x {type string;}}}}"; + assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, data, LYS_IN_YANG, NULL)); + CHECK_LOG_CTX("Ext plugin \"ly2 yang-data v1\": " + "Extension rc:yang-data is instantiated with leaf top level data node (inside a choice), " + "but only a single container data node is allowed.", + "/a:{extension='rc:yang-data'}/template"); + + data = "module a {yang-version 1.1; namespace urn:tests:extensions:yangdata:a; prefix self;" + "import ietf-restconf {revision-date 2017-01-26; prefix rc;}" + "rc:yang-data template { choice x { case x { container z {presence ppp;} leaf x {type string;}}}}}"; + assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, data, LYS_IN_YANG, NULL)); + CHECK_LOG_CTX("Ext plugin \"ly2 yang-data v1\": " + "Extension rc:yang-data is instantiated with multiple top level data nodes (inside a single choice's case), " + "but only a single container data node is allowed.", + "/a:{extension='rc:yang-data'}/template"); + + data = "module a {yang-version 1.1; namespace urn:tests:extensions:yangdata:a; prefix self;" + "import ietf-restconf {revision-date 2017-01-26; prefix rc;}" + "rc:yang-data template { container x { leaf x {type string;}} container y { leaf y {type string;}}}}"; + assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, data, LYS_IN_YANG, NULL)); + CHECK_LOG_CTX("Ext plugin \"ly2 yang-data v1\": " + "Extension rc:yang-data is instantiated with multiple top level data nodes, " + "but only a single container data node is allowed.", + "/a:{extension='rc:yang-data'}/template"); + + data = "module a {yang-version 1.1; namespace urn:tests:extensions:yangdata:a; prefix self;" + "import ietf-restconf {revision-date 2017-01-26; prefix rc;}" + "rc:yang-data template;}"; + assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, data, LYS_IN_YANG, NULL)); + CHECK_LOG_CTX("Ext plugin \"ly2 yang-data v1\": " + "Extension rc:yang-data is instantiated without any top level data node, " + "but exactly one container data node is expected.", + "/a:{extension='rc:yang-data'}/template"); + + data = "module a {yang-version 1.1; namespace urn:tests:extensions:yangdata:a; prefix self;" + "import ietf-restconf {revision-date 2017-01-26; prefix rc;}" + "rc:yang-data { container x { leaf x {type string;}}}}"; + assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, data, LYS_IN_YANG, NULL)); + CHECK_LOG_CTX("Parsing module \"a\" failed.", NULL, + "Extension instance \"rc:yang-data\" missing argument element \"name\".", NULL); + + data = "module a {yang-version 1.1; namespace urn:tests:extensions:yangdata:a; prefix self;" + "import ietf-restconf {revision-date 2017-01-26; prefix rc;}" + "rc:yang-data template { container x { leaf x {type string;}}}" + "rc:yang-data template { container y { leaf y {type string;}}}}"; + assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, data, LYS_IN_YANG, NULL)); + CHECK_LOG_CTX("Ext plugin \"ly2 yang-data v1\": " + "Extension rc:yang-data is instantiated multiple times.", + "/a:{extension='rc:yang-data'}/template"); + + data = "module a {yang-version 1.1; namespace urn:tests:extensions:yangdata:a; prefix self;" + "import ietf-restconf {revision-date 2017-01-26; prefix rc;}" + "grouping t { leaf-list x {type string;}}" + "rc:yang-data template { uses t;}}"; + assert_int_equal(LY_EVALID, lys_parse_mem(UTEST_LYCTX, data, LYS_IN_YANG, NULL)); + CHECK_LOG_CTX("Ext plugin \"ly2 yang-data v1\": " + "Extension rc:yang-data is instantiated with leaf-list top level data node, " + "but only a single container data node is allowed.", + "/a:{extension='rc:yang-data'}/template"); +} + +static void +test_parse(void **state) +{ + struct lys_module *mod; + struct lysc_ext_instance *e; + struct lyd_node *tree = NULL; + const char *schema = "module a {yang-version 1.1; namespace urn:tests:extensions:yangdata:a; prefix self;" + "import ietf-restconf {revision-date 2017-01-26; prefix rc;}" + "rc:yang-data template { container x { leaf x { type string;}}}}"; + const char *xml = "test"; + const char *json = "{\"a:x\":{\"x\":\"test\"}}"; + + assert_int_equal(LY_SUCCESS, lys_parse_mem(UTEST_LYCTX, schema, LYS_IN_YANG, &mod)); + assert_non_null(e = mod->compiled->exts); + + assert_int_equal(LY_SUCCESS, ly_in_new_memory(xml, &UTEST_IN)); + assert_int_equal(LY_SUCCESS, lyd_parse_ext_data(e, NULL, UTEST_IN, LYD_XML, 0, LYD_VALIDATE_PRESENT, &tree)); + CHECK_LYD_STRING_PARAM(tree, xml, LYD_XML, LYD_PRINT_SHRINK | LYD_PRINT_WITHSIBLINGS); + lyd_free_all(tree); + + ly_in_memory(UTEST_IN, json); + assert_int_equal(LY_SUCCESS, lyd_parse_ext_data(e, NULL, UTEST_IN, LYD_JSON, 0, LYD_VALIDATE_PRESENT, &tree)); + CHECK_LYD_STRING_PARAM(tree, json, LYD_JSON, LYD_PRINT_SHRINK | LYD_PRINT_WITHSIBLINGS); + + lyd_free_all(tree); +} + +int +main(void) +{ + const struct CMUnitTest tests[] = { + UTEST(test_schema, setup), + UTEST(test_schema_invalid, setup), + UTEST(test_parse, setup), + }; + + return cmocka_run_group_tests(tests, NULL, NULL); +} -- cgit v1.2.3