tests/utests/schema/test_schema_common.c - github/CESNET/libyang - Gitiles

 /*
  * @file set.c
  * @author: Radek Krejci <rkrejci@cesnet.cz>
  * @brief unit tests for functions from common.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
  */

 #include <stdarg.h>
 #include <stddef.h>
 #include <stdio.h>
 #include <setjmp.h>
 #include <cmocka.h>

 #include <string.h>

 #include "context.h"
 #include "log.h"
 #include "tree_schema.h"
 #include "tree_schema_internal.h"

 #include "test_schema.h"

 void
 test_getnext(void **state)
 {
     *state = test_getnext;

     struct ly_ctx *ctx;
     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, ly_ctx_new(NULL, LY_CTX_DISABLE_SEARCHDIRS, &ctx));

     assert_non_null(mod = lys_parse_mem(ctx, "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 { 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));
     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_non_null(mod = lys_parse_mem(ctx, "module b {namespace urn:b;prefix b; feature f;"
                                         "leaf a {type string; if-feature f;}"
                                         "leaf b {type string;}}", LYS_IN_YANG));
     assert_non_null(node = lys_getnext(NULL, NULL, mod->compiled, 0));
     assert_string_equal("b", node->name);
     assert_non_null(node = lys_getnext(NULL, NULL, mod->compiled, LYS_GETNEXT_NOSTATECHECK));
     assert_string_equal("a", node->name);

     assert_non_null(mod = lys_parse_mem(ctx, "module c {namespace urn:c;prefix c; rpc c;}", LYS_IN_YANG));
     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, LYS_GETNEXT_NOSTATECHECK));

     assert_non_null(mod = lys_parse_mem(ctx, "module d {namespace urn:d;prefix d; notification d;}", LYS_IN_YANG));
     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, LYS_GETNEXT_NOSTATECHECK));

     *state = NULL;
     ly_ctx_destroy(ctx, NULL);
 }
 void
 test_date(void **state)
 {
     *state = test_date;

     assert_int_equal(LY_EINVAL, lysp_check_date(NULL, NULL, 0, "date"));
     logbuf_assert("Invalid argument date (lysp_check_date()).");
     assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "x", 1, "date"));
     logbuf_assert("Invalid argument date_len (lysp_check_date()).");
     assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "nonsencexx", 10, "date"));
     logbuf_assert("Invalid value \"nonsencexx\" of \"date\".");
     assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "123x-11-11", 10, "date"));
     logbuf_assert("Invalid value \"123x-11-11\" of \"date\".");
     assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "2018-13-11", 10, "date"));
     logbuf_assert("Invalid value \"2018-13-11\" of \"date\".");
     assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "2018-11-41", 10, "date"));
     logbuf_assert("Invalid value \"2018-11-41\" of \"date\".");
     assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "2018-02-29", 10, "date"));
     logbuf_assert("Invalid value \"2018-02-29\" of \"date\".");
     assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "2018.02-28", 10, "date"));
     logbuf_assert("Invalid value \"2018.02-28\" of \"date\".");
     assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "2018-02.28", 10, "date"));
     logbuf_assert("Invalid value \"2018-02.28\" of \"date\".");

     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"));

     *state = NULL;
 }

 void
 test_revisions(void **state)
 {
     (void) state; /* unused */

     struct lysp_revision *revs = NULL, *rev;

     logbuf_clean();
     /* no error, it just does nothing */
     lysp_sort_revisions(NULL);
     logbuf_assert("");

     /* 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);
 }

 void
 test_typedef(void **state)
 {
     *state = test_typedef;

     struct ly_ctx *ctx = NULL;
     const char *str;

     assert_int_equal(LY_SUCCESS, ly_ctx_new(NULL, LY_CTX_DISABLE_SEARCHDIRS, &ctx));

     str = "module a {namespace urn:a; prefix a; typedef binary {type string;}}";
     assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"binary\" of typedef - name collision with a built-in type. Line number 1.");
     str = "module a {namespace urn:a; prefix a; typedef bits {type string;}}";
     assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"bits\" of typedef - name collision with a built-in type. Line number 1.");
     str = "module a {namespace urn:a; prefix a; typedef boolean {type string;}}";
     assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"boolean\" of typedef - name collision with a built-in type. Line number 1.");
     str = "module a {namespace urn:a; prefix a; typedef decimal64 {type string;}}";
     assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"decimal64\" of typedef - name collision with a built-in type. Line number 1.");
     str = "module a {namespace urn:a; prefix a; typedef empty {type string;}}";
     assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"empty\" of typedef - name collision with a built-in type. Line number 1.");
     str = "module a {namespace urn:a; prefix a; typedef enumeration {type string;}}";
     assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"enumeration\" of typedef - name collision with a built-in type. Line number 1.");
     str = "module a {namespace urn:a; prefix a; typedef int8 {type string;}}";
     assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"int8\" of typedef - name collision with a built-in type. Line number 1.");
     str = "module a {namespace urn:a; prefix a; typedef int16 {type string;}}";
     assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"int16\" of typedef - name collision with a built-in type. Line number 1.");
     str = "module a {namespace urn:a; prefix a; typedef int32 {type string;}}";
     assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"int32\" of typedef - name collision with a built-in type. Line number 1.");
     str = "module a {namespace urn:a; prefix a; typedef int64 {type string;}}";
     assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"int64\" of typedef - name collision with a built-in type. Line number 1.");
     str = "module a {namespace urn:a; prefix a; typedef instance-identifier {type string;}}";
     assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"instance-identifier\" of typedef - name collision with a built-in type. Line number 1.");
     str = "module a {namespace urn:a; prefix a; typedef identityref {type string;}}";
     assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"identityref\" of typedef - name collision with a built-in type. Line number 1.");
     str = "module a {namespace urn:a; prefix a; typedef leafref {type string;}}";
     assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"leafref\" of typedef - name collision with a built-in type. Line number 1.");
     str = "module a {namespace urn:a; prefix a; typedef string {type int8;}}";
     assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"string\" of typedef - name collision with a built-in type. Line number 1.");
     str = "module a {namespace urn:a; prefix a; typedef union {type string;}}";
     assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"union\" of typedef - name collision with a built-in type. Line number 1.");
     str = "module a {namespace urn:a; prefix a; typedef uint8 {type string;}}";
     assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"uint8\" of typedef - name collision with a built-in type. Line number 1.");
     str = "module a {namespace urn:a; prefix a; typedef uint16 {type string;}}";
     assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"uint16\" of typedef - name collision with a built-in type. Line number 1.");
     str = "module a {namespace urn:a; prefix a; typedef uint32 {type string;}}";
     assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"uint32\" of typedef - name collision with a built-in type. Line number 1.");
     str = "module a {namespace urn:a; prefix a; typedef uint64 {type string;}}";
     assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"uint64\" of typedef - name collision with a built-in type. Line number 1.");

     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_non_null(lys_parse_mem(ctx, str, LYS_IN_YANG));

     str = "module a {namespace urn:a; prefix a; typedef test {type string;} typedef test {type int8;}}";
     assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"test\" of typedef - name collision with another top-level type. Line number 1.");

     str = "module a {namespace urn:a; prefix a; typedef x {type string;} container c {typedef x {type int8;}}}";
     assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"x\" of typedef - scoped type collide with a top-level type. Line number 1.");

     str = "module a {namespace urn:a; prefix a; container c {container d {typedef y {type int8;}} typedef y {type string;}}}";
     assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"y\" of typedef - name collision with another scoped type. Line number 1.");

     str = "module a {namespace urn:a; prefix a; container c {typedef y {type int8;} typedef y {type string;}}}";
     assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"y\" of typedef - name collision with sibling type. Line number 1.");

     ly_ctx_set_module_imp_clb(ctx, 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_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"x\" of typedef - name collision with another top-level type. Line number 1.");

     ly_ctx_set_module_imp_clb(ctx, 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_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"x\" of typedef - scoped type collide with a top-level type. Line number 1.");

     ly_ctx_set_module_imp_clb(ctx, 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_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
     logbuf_assert("Invalid name \"x\" of typedef - scoped type collide with a top-level type. Line number 1.");

     *state = NULL;
     ly_ctx_destroy(ctx, NULL);
 }
	/*
	* @file set.c
	* @author: Radek Krejci <rkrejci@cesnet.cz>
	* @brief unit tests for functions from common.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
	*/

	#include <stdarg.h>
	#include <stddef.h>
	#include <stdio.h>
	#include <setjmp.h>
	#include <cmocka.h>

	#include <string.h>

	#include "context.h"
	#include "log.h"
	#include "tree_schema.h"
	#include "tree_schema_internal.h"

	#include "test_schema.h"

	void
	test_getnext(void **state)
	{
	*state = test_getnext;

	struct ly_ctx *ctx;
	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, ly_ctx_new(NULL, LY_CTX_DISABLE_SEARCHDIRS, &ctx));

	assert_non_null(mod = lys_parse_mem(ctx, "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 { 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));
	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_non_null(mod = lys_parse_mem(ctx, "module b {namespace urn:b;prefix b; feature f;"
	"leaf a {type string; if-feature f;}"
	"leaf b {type string;}}", LYS_IN_YANG));
	assert_non_null(node = lys_getnext(NULL, NULL, mod->compiled, 0));
	assert_string_equal("b", node->name);
	assert_non_null(node = lys_getnext(NULL, NULL, mod->compiled, LYS_GETNEXT_NOSTATECHECK));
	assert_string_equal("a", node->name);

	assert_non_null(mod = lys_parse_mem(ctx, "module c {namespace urn:c;prefix c; rpc c;}", LYS_IN_YANG));
	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, LYS_GETNEXT_NOSTATECHECK));

	assert_non_null(mod = lys_parse_mem(ctx, "module d {namespace urn:d;prefix d; notification d;}", LYS_IN_YANG));
	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, LYS_GETNEXT_NOSTATECHECK));

	*state = NULL;
	ly_ctx_destroy(ctx, NULL);
	}
	void
	test_date(void **state)
	{
	*state = test_date;

	assert_int_equal(LY_EINVAL, lysp_check_date(NULL, NULL, 0, "date"));
	logbuf_assert("Invalid argument date (lysp_check_date()).");
	assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "x", 1, "date"));
	logbuf_assert("Invalid argument date_len (lysp_check_date()).");
	assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "nonsencexx", 10, "date"));
	logbuf_assert("Invalid value \"nonsencexx\" of \"date\".");
	assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "123x-11-11", 10, "date"));
	logbuf_assert("Invalid value \"123x-11-11\" of \"date\".");
	assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "2018-13-11", 10, "date"));
	logbuf_assert("Invalid value \"2018-13-11\" of \"date\".");
	assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "2018-11-41", 10, "date"));
	logbuf_assert("Invalid value \"2018-11-41\" of \"date\".");
	assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "2018-02-29", 10, "date"));
	logbuf_assert("Invalid value \"2018-02-29\" of \"date\".");
	assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "2018.02-28", 10, "date"));
	logbuf_assert("Invalid value \"2018.02-28\" of \"date\".");
	assert_int_equal(LY_EINVAL, lysp_check_date(NULL, "2018-02.28", 10, "date"));
	logbuf_assert("Invalid value \"2018-02.28\" of \"date\".");

	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"));

	*state = NULL;
	}

	void
	test_revisions(void **state)
	{
	(void) state; /* unused */

	struct lysp_revision revs = NULL, rev;

	logbuf_clean();
	/* no error, it just does nothing */
	lysp_sort_revisions(NULL);
	logbuf_assert("");

	/* 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);
	}

	void
	test_typedef(void **state)
	{
	*state = test_typedef;

	struct ly_ctx *ctx = NULL;
	const char *str;

	assert_int_equal(LY_SUCCESS, ly_ctx_new(NULL, LY_CTX_DISABLE_SEARCHDIRS, &ctx));

	str = "module a {namespace urn:a; prefix a; typedef binary {type string;}}";
	assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"binary\" of typedef - name collision with a built-in type. Line number 1.");
	str = "module a {namespace urn:a; prefix a; typedef bits {type string;}}";
	assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"bits\" of typedef - name collision with a built-in type. Line number 1.");
	str = "module a {namespace urn:a; prefix a; typedef boolean {type string;}}";
	assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"boolean\" of typedef - name collision with a built-in type. Line number 1.");
	str = "module a {namespace urn:a; prefix a; typedef decimal64 {type string;}}";
	assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"decimal64\" of typedef - name collision with a built-in type. Line number 1.");
	str = "module a {namespace urn:a; prefix a; typedef empty {type string;}}";
	assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"empty\" of typedef - name collision with a built-in type. Line number 1.");
	str = "module a {namespace urn:a; prefix a; typedef enumeration {type string;}}";
	assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"enumeration\" of typedef - name collision with a built-in type. Line number 1.");
	str = "module a {namespace urn:a; prefix a; typedef int8 {type string;}}";
	assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"int8\" of typedef - name collision with a built-in type. Line number 1.");
	str = "module a {namespace urn:a; prefix a; typedef int16 {type string;}}";
	assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"int16\" of typedef - name collision with a built-in type. Line number 1.");
	str = "module a {namespace urn:a; prefix a; typedef int32 {type string;}}";
	assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"int32\" of typedef - name collision with a built-in type. Line number 1.");
	str = "module a {namespace urn:a; prefix a; typedef int64 {type string;}}";
	assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"int64\" of typedef - name collision with a built-in type. Line number 1.");
	str = "module a {namespace urn:a; prefix a; typedef instance-identifier {type string;}}";
	assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"instance-identifier\" of typedef - name collision with a built-in type. Line number 1.");
	str = "module a {namespace urn:a; prefix a; typedef identityref {type string;}}";
	assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"identityref\" of typedef - name collision with a built-in type. Line number 1.");
	str = "module a {namespace urn:a; prefix a; typedef leafref {type string;}}";
	assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"leafref\" of typedef - name collision with a built-in type. Line number 1.");
	str = "module a {namespace urn:a; prefix a; typedef string {type int8;}}";
	assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"string\" of typedef - name collision with a built-in type. Line number 1.");
	str = "module a {namespace urn:a; prefix a; typedef union {type string;}}";
	assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"union\" of typedef - name collision with a built-in type. Line number 1.");
	str = "module a {namespace urn:a; prefix a; typedef uint8 {type string;}}";
	assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"uint8\" of typedef - name collision with a built-in type. Line number 1.");
	str = "module a {namespace urn:a; prefix a; typedef uint16 {type string;}}";
	assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"uint16\" of typedef - name collision with a built-in type. Line number 1.");
	str = "module a {namespace urn:a; prefix a; typedef uint32 {type string;}}";
	assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"uint32\" of typedef - name collision with a built-in type. Line number 1.");
	str = "module a {namespace urn:a; prefix a; typedef uint64 {type string;}}";
	assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"uint64\" of typedef - name collision with a built-in type. Line number 1.");

	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_non_null(lys_parse_mem(ctx, str, LYS_IN_YANG));

	str = "module a {namespace urn:a; prefix a; typedef test {type string;} typedef test {type int8;}}";
	assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"test\" of typedef - name collision with another top-level type. Line number 1.");

	str = "module a {namespace urn:a; prefix a; typedef x {type string;} container c {typedef x {type int8;}}}";
	assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"x\" of typedef - scoped type collide with a top-level type. Line number 1.");

	str = "module a {namespace urn:a; prefix a; container c {container d {typedef y {type int8;}} typedef y {type string;}}}";
	assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"y\" of typedef - name collision with another scoped type. Line number 1.");

	str = "module a {namespace urn:a; prefix a; container c {typedef y {type int8;} typedef y {type string;}}}";
	assert_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"y\" of typedef - name collision with sibling type. Line number 1.");

	ly_ctx_set_module_imp_clb(ctx, 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_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"x\" of typedef - name collision with another top-level type. Line number 1.");

	ly_ctx_set_module_imp_clb(ctx, 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_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"x\" of typedef - scoped type collide with a top-level type. Line number 1.");

	ly_ctx_set_module_imp_clb(ctx, 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_null(lys_parse_mem(ctx, str, LYS_IN_YANG));
	logbuf_assert("Invalid name \"x\" of typedef - scoped type collide with a top-level type. Line number 1.");

	*state = NULL;
	ly_ctx_destroy(ctx, NULL);
	}