Feature/bacnet bacerror unit tests (#407)

* Add <zephyr/fff.h> from zephyr v3.1.0

Zephyr is deprecating the zmock library in favor of using
the FFF faking library for defining and controlling fake
implementations of depended-upon APIs called by the code-under-test.

Signed-off-by: Gregory Shue <gregory.shue@legrand.com>

* Fix bacerror_decode_service_request return value; add unit tests

bacerror_decode_service_request() return value now includes
the apdu bytes parsed for invoke_id and service.

Also added a unit test for functions in bacerror.c, using `fff`
for faking the depended-upon functions.

Verified by:

1. (Pass) cd $bacnet-stack/test && make test

2. (Pass) west build -p always -b unit_testing \
              bacnet-stack/zephyr/tests/unit/bacnet/bacerror/ && \
              ./build/testbinary

3. (Pass) ./zephyr/scripts/twister -p unit_testing  \
              -T bacnet-stack/zephyr/tests/unit/bacnet/bacerror/

Signed-off-by: Gregory Shue <gregory.shue@legrand.com>

---------

Signed-off-by: Gregory Shue <gregory.shue@legrand.com>
Co-authored-by: Gregory Shue <gregory.shue@legrand.com>
This commit is contained in:
Greg Shue
2023-03-07 15:01:33 -08:00
committed by GitHub
parent fe69978387
commit c74a8cf3a9
11 changed files with 1587 additions and 3 deletions
+5 -3
View File
@@ -73,7 +73,7 @@ int bacerror_decode_error_class_and_code(uint8_t *apdu,
uint32_t len_value_type = 0;
uint32_t decoded_value = 0;
if (apdu_len) {
if (apdu && apdu_len) {
/* error class */
len += decode_tag_number_and_value(
&apdu[len], &tag_number, &len_value_type);
@@ -109,15 +109,17 @@ int bacerror_decode_service_request(uint8_t *apdu,
{
int len = 0;
if (apdu_len > 2) {
if (apdu && apdu_len > 2) {
if (invoke_id) {
*invoke_id = apdu[0];
}
if (service) {
*service = (BACNET_CONFIRMED_SERVICE)apdu[1];
}
len += 2;
/* decode the application class and code */
len = bacerror_decode_error_class_and_code(
len += bacerror_decode_error_class_and_code(
&apdu[2], apdu_len - 2, error_class, error_code);
}
+1
View File
@@ -33,6 +33,7 @@ add_custom_command(TARGET lcov
#
list(APPEND testdirs
unit/bacnet/bacerror
unit/bacnet/bits
)
+43
View File
@@ -0,0 +1,43 @@
# SPDX-License-Identifier: MIT
cmake_minimum_required(VERSION 3.10 FATAL_ERROR)
get_filename_component(basename ${CMAKE_CURRENT_SOURCE_DIR} NAME)
project(unittest_${basename}
VERSION 1.0.0
LANGUAGES C)
string(REGEX REPLACE
"/test/unit/bacnet/[a-zA-Z_/-]*$"
"/src"
SRC_DIR
${CMAKE_CURRENT_SOURCE_DIR})
string(REGEX REPLACE
"/test/unit/bacnet/[a-zA-Z_/-]*$"
"/test"
TST_DIR
${CMAKE_CURRENT_SOURCE_DIR})
set(ZTST_DIR "${TST_DIR}/ztest/src")
add_compile_definitions(
BIG_ENDIAN=0
CONFIG_ZTEST=1
)
include_directories(
./src
${SRC_DIR}
${TST_DIR}/ztest/include
)
add_executable(${PROJECT_NAME}
# File(s) under test
${SRC_DIR}/bacnet/bacerror.c
# Support files and stubs (pathname alphabetical)
# Test and test library files
./src/main.c
./src/fakes/bacdcode.c
${ZTST_DIR}/ztest_mock.c
${ZTST_DIR}/ztest.c
)
@@ -0,0 +1,122 @@
/*
* Copyright (c) 2023 Legrand North America, LLC.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <zephyr/fff.h>
#include "fakes/bacdcode.h"
#if 0
DEFINE_FAKE_VALUE_FUNC(int, encode_tag, uint8_t *, uint8_t, bool, uint32_t);
DEFINE_FAKE_VALUE_FUNC(int, encode_opening_tag, uint8_t *, uint8_t);
DEFINE_FAKE_VALUE_FUNC(int, encode_closing_tag, uint8_t *, uint8_t);
DEFINE_FAKE_VALUE_FUNC(int, decode_tag_number, uint8_t *, uint8_t *);
DEFINE_FAKE_VALUE_FUNC(int, bacnet_tag_number_decode, uint8_t *, uint32_t, uint8_t *);
#endif
DEFINE_FAKE_VALUE_FUNC(
int, decode_tag_number_and_value, uint8_t *, uint8_t *, uint32_t *);
#if 0
DEFINE_FAKE_VALUE_FUNC(int, bacnet_tag_number_and_value_decode, uint8_t *, uint32_t, uint8_t *, uint32_t *);
DEFINE_FAKE_VALUE_FUNC(bool, decode_is_opening_tag_number, uint8_t *, uint8_t);
DEFINE_FAKE_VALUE_FUNC(bool, decode_is_closing_tag_number, uint8_t *, uint8_t);
DEFINE_FAKE_VALUE_FUNC(bool, decode_is_context_tag, uint8_t *, uint8_t);
DEFINE_FAKE_VALUE_FUNC(bool, decode_is_context_tag_with_length, uint8_t *, uint8_t, int *);
DEFINE_FAKE_VALUE_FUNC(bool, decode_is_opening_tag, uint8_t *);
DEFINE_FAKE_VALUE_FUNC(bool, decode_is_closing_tag, uint8_t *);
DEFINE_FAKE_VALUE_FUNC(int, encode_application_null, uint8_t *);
DEFINE_FAKE_VALUE_FUNC(int, encode_context_null, uint8_t *, uint8_t);
DEFINE_FAKE_VALUE_FUNC(int, encode_application_boolean, uint8_t *, bool);
DEFINE_FAKE_VALUE_FUNC(bool, decode_boolean, uint32_t);
DEFINE_FAKE_VALUE_FUNC(int, encode_context_boolean, uint8_t *, uint8_t, bool);
DEFINE_FAKE_VALUE_FUNC(bool, decode_context_boolean, uint8_t *);
DEFINE_FAKE_VALUE_FUNC(int, decode_context_boolean2, uint8_t *, uint8_t, bool *);
DEFINE_FAKE_VALUE_FUNC(int, decode_bitstring, uint8_t *, uint32_t, BACNET_BIT_STRING *);
DEFINE_FAKE_VALUE_FUNC(int, decode_context_bitstring, uint8_t *, uint8_t, BACNET_BIT_STRING *);
DEFINE_FAKE_VALUE_FUNC(int, encode_bitstring, uint8_t *, BACNET_BIT_STRING *);
DEFINE_FAKE_VALUE_FUNC(int, encode_application_bitstring, uint8_t *, BACNET_BIT_STRING *);
DEFINE_FAKE_VALUE_FUNC(int, encode_context_bitstring, uint8_t *, uint8_t, BACNET_BIT_STRING *);
DEFINE_FAKE_VALUE_FUNC(int, encode_application_real, uint8_t *, float);
DEFINE_FAKE_VALUE_FUNC(int, encode_context_real, uint8_t *, uint8_t, float);
DEFINE_FAKE_VALUE_FUNC(int, decode_context_real, uint8_t *, uint8_t, float *);
DEFINE_FAKE_VALUE_FUNC(int, encode_application_double, uint8_t *, double);
DEFINE_FAKE_VALUE_FUNC(int, encode_context_double, uint8_t *, uint8_t, double);
DEFINE_FAKE_VALUE_FUNC(int, decode_context_double, uint8_t *, uint8_t, double *);
DEFINE_FAKE_VALUE_FUNC(int, decode_object_id, uint8_t *, BACNET_OBJECT_TYPE *, uint32_t *);
DEFINE_FAKE_VALUE_FUNC(int, decode_object_id_safe, uint8_t *, uint32_t, BACNET_OBJECT_TYPE *, uint32_t *);
DEFINE_FAKE_VALUE_FUNC(int, bacnet_object_id_decode, uint8_t *, uint16_t, uint32_t, BACNET_OBJECT_TYPE *, uint32_t *);
DEFINE_FAKE_VALUE_FUNC(int, bacnet_object_id_application_decode, uint8_t *, uint16_t, BACNET_OBJECT_TYPE *, uint32_t *);
DEFINE_FAKE_VALUE_FUNC(int, bacnet_object_id_context_decode, uint8_t *, uint16_t, uint8_t, BACNET_OBJECT_TYPE *, uint32_t *);
DEFINE_FAKE_VALUE_FUNC(int, decode_context_object_id, uint8_t *, uint8_t, BACNET_OBJECT_TYPE *, uint32_t *);
DEFINE_FAKE_VALUE_FUNC(int, encode_bacnet_object_id, uint8_t *, BACNET_OBJECT_TYPE, uint32_t);
DEFINE_FAKE_VALUE_FUNC(int, encode_context_object_id, uint8_t *, uint8_t, BACNET_OBJECT_TYPE, uint32_t);
DEFINE_FAKE_VALUE_FUNC(int, encode_application_object_id, uint8_t *, BACNET_OBJECT_TYPE, uint32_t);
DEFINE_FAKE_VALUE_FUNC(int, encode_octet_string, uint8_t *, BACNET_OCTET_STRING *);
DEFINE_FAKE_VALUE_FUNC(int, encode_application_octet_string, uint8_t *, BACNET_OCTET_STRING *);
DEFINE_FAKE_VALUE_FUNC(int, encode_context_octet_string, uint8_t *, uint8_t, BACNET_OCTET_STRING *);
DEFINE_FAKE_VALUE_FUNC(int, decode_octet_string, uint8_t *, uint32_t, BACNET_OCTET_STRING *);
DEFINE_FAKE_VALUE_FUNC(int, decode_context_octet_string, uint8_t *, uint8_t, BACNET_OCTET_STRING *);
DEFINE_FAKE_VALUE_FUNC(int, bacnet_octet_string_decode, uint8_t *, uint16_t, uint32_t, BACNET_OCTET_STRING *);
DEFINE_FAKE_VALUE_FUNC(int, bacnet_octet_string_application_decode, uint8_t *, uint16_t, BACNET_OCTET_STRING *);
DEFINE_FAKE_VALUE_FUNC(uint32_t, encode_bacnet_character_string_safe, uint8_t *apdu, uint32_t, uint8_t, char *, uint32_t);
DEFINE_FAKE_VALUE_FUNC(int, encode_bacnet_character_string, uint8_t *, BACNET_CHARACTER_STRING *);
DEFINE_FAKE_VALUE_FUNC(int, encode_application_character_string, uint8_t *, BACNET_CHARACTER_STRING *);
DEFINE_FAKE_VALUE_FUNC(int, encode_context_character_string, uint8_t *, uint8_t, BACNET_CHARACTER_STRING *);
DEFINE_FAKE_VALUE_FUNC(int, decode_character_string, uint8_t *, uint32_t, BACNET_CHARACTER_STRING *);
DEFINE_FAKE_VALUE_FUNC(int, decode_context_character_string, uint8_t *, uint8_t, BACNET_CHARACTER_STRING *);
DEFINE_FAKE_VALUE_FUNC(int, bacnet_character_string_decode, uint8_t *, uint16_t, uint32_t, BACNET_CHARACTER_STRING *);
DEFINE_FAKE_VALUE_FUNC(int, bacnet_character_string_context_decode, uint8_t *, uint16_t, uint8_t, BACNET_CHARACTER_STRING *);
DEFINE_FAKE_VALUE_FUNC(int, encode_bacnet_unsigned, uint8_t *, BACNET_UNSIGNED_INTEGER);
DEFINE_FAKE_VALUE_FUNC(int, encode_context_unsigned, uint8_t *, uint8_t, BACNET_UNSIGNED_INTEGER);
DEFINE_FAKE_VALUE_FUNC(int, encode_application_unsigned, uint8_t *, BACNET_UNSIGNED_INTEGER);
DEFINE_FAKE_VALUE_FUNC(int, decode_unsigned, uint8_t *, uint32_t, BACNET_UNSIGNED_INTEGER *);
DEFINE_FAKE_VALUE_FUNC(int, decode_context_unsigned, uint8_t *, uint8_t, BACNET_UNSIGNED_INTEGER *);
DEFINE_FAKE_VALUE_FUNC(int, bacnet_unsigned_decode, uint8_t *, uint16_t, uint32_t, BACNET_UNSIGNED_INTEGER *);
DEFINE_FAKE_VALUE_FUNC(int, bacnet_unsigned_application_decode, uint8_t *, uint16_t, BACNET_UNSIGNED_INTEGER *);
DEFINE_FAKE_VALUE_FUNC(int, bacnet_unsigned_context_decode, uint8_t *, uint16_t, uint8_t, BACNET_UNSIGNED_INTEGER *);
DEFINE_FAKE_VALUE_FUNC(int, encode_bacnet_signed, uint8_t *, int32_t);
DEFINE_FAKE_VALUE_FUNC(int, encode_application_signed, uint8_t *, int32_t);
DEFINE_FAKE_VALUE_FUNC(int, encode_context_signed, uint8_t *, uint8_t, int32_t);
DEFINE_FAKE_VALUE_FUNC(int, decode_signed, uint8_t *, uint32_t, int32_t *);
DEFINE_FAKE_VALUE_FUNC(int, decode_context_signed, uint8_t *, uint8_t, int32_t *);
DEFINE_FAKE_VALUE_FUNC(int, bacnet_signed_decode, uint8_t *, uint16_t, uint32_t, int32_t *);
DEFINE_FAKE_VALUE_FUNC(int, bacnet_signed_context_decode, uint8_t *, uint16_t, uint8_t, int32_t *);
DEFINE_FAKE_VALUE_FUNC(int, bacnet_signed_application_decode, uint8_t *, uint16_t, int32_t *);
DEFINE_FAKE_VALUE_FUNC(int, bacnet_enumerated_decode, uint8_t *, uint16_t, uint32_t, uint32_t *);
DEFINE_FAKE_VALUE_FUNC(int, bacnet_enumerated_context_decode, uint8_t *, uint16_t, uint8_t, uint32_t *);
#endif
DEFINE_FAKE_VALUE_FUNC(int, decode_enumerated, uint8_t *, uint32_t, uint32_t *);
#if 0
DEFINE_FAKE_VALUE_FUNC(int, decode_context_enumerated, uint8_t *, uint8_t, uint32_t *);
DEFINE_FAKE_VALUE_FUNC(int, encode_bacnet_enumerated, uint8_t *, uint32_t);
#endif
DEFINE_FAKE_VALUE_FUNC(int, encode_application_enumerated, uint8_t *, uint32_t);
#if 0
DEFINE_FAKE_VALUE_FUNC(int, encode_context_enumerated, uint8_t *, uint8_t, uint32_t);
DEFINE_FAKE_VALUE_FUNC(int, encode_bacnet_time, uint8_t *, BACNET_TIME *);
DEFINE_FAKE_VALUE_FUNC(int, encode_application_time, uint8_t *, BACNET_TIME *);
DEFINE_FAKE_VALUE_FUNC(int, decode_bacnet_time, uint8_t *, BACNET_TIME *);
DEFINE_FAKE_VALUE_FUNC(int, decode_bacnet_time_safe, uint8_t *, uint32_t, BACNET_TIME *);
DEFINE_FAKE_VALUE_FUNC(int, encode_context_time, uint8_t *, uint8_t, BACNET_TIME *);
DEFINE_FAKE_VALUE_FUNC(int, decode_application_time, uint8_t *, BACNET_TIME *);
DEFINE_FAKE_VALUE_FUNC(int, decode_context_bacnet_time, uint8_t *, uint8_t, BACNET_TIME *);
DEFINE_FAKE_VALUE_FUNC(int, bacnet_time_decode, uint8_t *, uint16_t, uint32_t, BACNET_TIME *);
DEFINE_FAKE_VALUE_FUNC(int, bacnet_time_context_decode, uint8_t *, uint16_t, uint8_t, BACNET_TIME *);
DEFINE_FAKE_VALUE_FUNC(int, bacnet_time_application_decode, uint8_t *, uint16_t, BACNET_TIME *);
DEFINE_FAKE_VALUE_FUNC(int, encode_bacnet_date, uint8_t *, BACNET_DATE *);
DEFINE_FAKE_VALUE_FUNC(int, encode_application_date, uint8_t *, BACNET_DATE *);
DEFINE_FAKE_VALUE_FUNC(int, encode_context_date, uint8_t *, uint8_t, BACNET_DATE *);
DEFINE_FAKE_VALUE_FUNC(int, decode_date, uint8_t *, BACNET_DATE *);
DEFINE_FAKE_VALUE_FUNC(int, decode_date_safe, uint8_t *, uint32_t, BACNET_DATE *);
DEFINE_FAKE_VALUE_FUNC(int, decode_application_date, uint8_t *, BACNET_DATE *);
DEFINE_FAKE_VALUE_FUNC(int, decode_context_date, uint8_t *, uint8_t, BACNET_DATE *);
DEFINE_FAKE_VALUE_FUNC(uint8_t, encode_max_segs_max_apdu, int, int);
DEFINE_FAKE_VALUE_FUNC(int, decode_max_segs, uint8_t);
DEFINE_FAKE_VALUE_FUNC(int, decode_max_apdu, uint8_t);
DEFINE_FAKE_VALUE_FUNC(int, encode_simple_ack, uint8_t *, uint8_t, uint8_t);
DEFINE_FAKE_VALUE_FUNC(int, encode_bacnet_address, uint8_t *, BACNET_ADDRESS *);
DEFINE_FAKE_VALUE_FUNC(int, decode_bacnet_address, uint8_t *, BACNET_ADDRESS *);
DEFINE_FAKE_VALUE_FUNC(int, encode_context_bacnet_address, uint8_t *, uint8_t, BACNET_ADDRESS *);
DEFINE_FAKE_VALUE_FUNC(int, decode_context_bacnet_address, uint8_t *, uint8_t, BACNET_ADDRESS *);
#endif
@@ -0,0 +1,143 @@
/*
* Copyright (c) 2023 Legrand North America, LLC.
*
* SPDX-License-Identifier: Apache-2.0
*/
#ifndef BACNET_STACK_TEST_UNIT_BACNET_BACERROR_FAKES_BACDCODE_H_
#define BACNET_STACK_TEST_UNIT_BACNET_BACERROR_FAKES_BACDCODE_H_
#include <bacnet/bacdcode.h>
#include <stdint.h>
#include <zephyr/fff.h>
#define BACNET_STACK_TEST_BACNET_BACDCODE_FFF_FAKES_LIST(FAKE) \
FAKE(decode_tag_number_and_value) \
FAKE(decode_enumerated) \
FAKE(encode_application_enumerated)
#ifdef __cplusplus
extern "C" {
#endif
#if 0
DECLARE_FAKE_VALUE_FUNC(int, encode_tag, uint8_t *, uint8_t, bool, uint32_t);
DECLARE_FAKE_VALUE_FUNC(int, encode_opening_tag, uint8_t *, uint8_t);
DECLARE_FAKE_VALUE_FUNC(int, encode_closing_tag, uint8_t *, uint8_t);
DECLARE_FAKE_VALUE_FUNC(int, decode_tag_number, uint8_t *, uint8_t *);
DECLARE_FAKE_VALUE_FUNC(int, bacnet_tag_number_decode, uint8_t *, uint32_t, uint8_t *);
#endif
DECLARE_FAKE_VALUE_FUNC(
int, decode_tag_number_and_value, uint8_t *, uint8_t *, uint32_t *);
#if 0
DECLARE_FAKE_VALUE_FUNC(int, bacnet_tag_number_and_value_decode, uint8_t *, uint32_t, uint8_t *, uint32_t *);
DECLARE_FAKE_VALUE_FUNC(bool, decode_is_opening_tag_number, uint8_t *, uint8_t);
DECLARE_FAKE_VALUE_FUNC(bool, decode_is_closing_tag_number, uint8_t *, uint8_t);
DECLARE_FAKE_VALUE_FUNC(bool, decode_is_context_tag, uint8_t *, uint8_t);
DECLARE_FAKE_VALUE_FUNC(bool, decode_is_context_tag_with_length, uint8_t *, uint8_t, int *);
DECLARE_FAKE_VALUE_FUNC(bool, decode_is_opening_tag, uint8_t *);
DECLARE_FAKE_VALUE_FUNC(bool, decode_is_closing_tag, uint8_t *);
DECLARE_FAKE_VALUE_FUNC(int, encode_application_null, uint8_t *);
DECLARE_FAKE_VALUE_FUNC(int, encode_context_null, uint8_t *, uint8_t);
DECLARE_FAKE_VALUE_FUNC(int, encode_application_boolean, uint8_t *, bool);
DECLARE_FAKE_VALUE_FUNC(bool, decode_boolean, uint32_t);
DECLARE_FAKE_VALUE_FUNC(int, encode_context_boolean, uint8_t *, uint8_t, bool);
DECLARE_FAKE_VALUE_FUNC(bool, decode_context_boolean, uint8_t *);
DECLARE_FAKE_VALUE_FUNC(int, decode_context_boolean2, uint8_t *, uint8_t, bool *);
DECLARE_FAKE_VALUE_FUNC(int, decode_bitstring, uint8_t *, uint32_t, BACNET_BIT_STRING *);
DECLARE_FAKE_VALUE_FUNC(int, decode_context_bitstring, uint8_t *, uint8_t, BACNET_BIT_STRING *);
DECLARE_FAKE_VALUE_FUNC(int, encode_bitstring, uint8_t *, BACNET_BIT_STRING *);
DECLARE_FAKE_VALUE_FUNC(int, encode_application_bitstring, uint8_t *, BACNET_BIT_STRING *);
DECLARE_FAKE_VALUE_FUNC(int, encode_context_bitstring, uint8_t *, uint8_t, BACNET_BIT_STRING *);
DECLARE_FAKE_VALUE_FUNC(int, encode_application_real, uint8_t *, float);
DECLARE_FAKE_VALUE_FUNC(int, encode_context_real, uint8_t *, uint8_t, float);
DECLARE_FAKE_VALUE_FUNC(int, decode_context_real, uint8_t *, uint8_t, float *);
DECLARE_FAKE_VALUE_FUNC(int, encode_application_double, uint8_t *, double);
DECLARE_FAKE_VALUE_FUNC(int, encode_context_double, uint8_t *, uint8_t, double);
DECLARE_FAKE_VALUE_FUNC(int, decode_context_double, uint8_t *, uint8_t, double *);
DECLARE_FAKE_VALUE_FUNC(int, decode_object_id, uint8_t *, BACNET_OBJECT_TYPE *, uint32_t *);
DECLARE_FAKE_VALUE_FUNC(int, decode_object_id_safe, uint8_t *, uint32_t, BACNET_OBJECT_TYPE *, uint32_t *);
DECLARE_FAKE_VALUE_FUNC(int, bacnet_object_id_decode, uint8_t *, uint16_t, uint32_t, BACNET_OBJECT_TYPE *, uint32_t *);
DECLARE_FAKE_VALUE_FUNC(int, bacnet_object_id_application_decode, uint8_t *, uint16_t, BACNET_OBJECT_TYPE *, uint32_t *);
DECLARE_FAKE_VALUE_FUNC(int, bacnet_object_id_context_decode, uint8_t *, uint16_t, uint8_t, BACNET_OBJECT_TYPE *, uint32_t *);
DECLARE_FAKE_VALUE_FUNC(int, decode_context_object_id, uint8_t *, uint8_t, BACNET_OBJECT_TYPE *, uint32_t *);
DECLARE_FAKE_VALUE_FUNC(int, encode_bacnet_object_id, uint8_t *, BACNET_OBJECT_TYPE, uint32_t);
DECLARE_FAKE_VALUE_FUNC(int, encode_context_object_id, uint8_t *, uint8_t, BACNET_OBJECT_TYPE, uint32_t);
DECLARE_FAKE_VALUE_FUNC(int, encode_application_object_id, uint8_t *, BACNET_OBJECT_TYPE, uint32_t);
DECLARE_FAKE_VALUE_FUNC(int, encode_octet_string, uint8_t *, BACNET_OCTET_STRING *);
DECLARE_FAKE_VALUE_FUNC(int, encode_application_octet_string, uint8_t *, BACNET_OCTET_STRING *);
DECLARE_FAKE_VALUE_FUNC(int, encode_context_octet_string, uint8_t *, uint8_t, BACNET_OCTET_STRING *);
DECLARE_FAKE_VALUE_FUNC(int, decode_octet_string, uint8_t *, uint32_t, BACNET_OCTET_STRING *);
DECLARE_FAKE_VALUE_FUNC(int, decode_context_octet_string, uint8_t *, uint8_t, BACNET_OCTET_STRING *);
DECLARE_FAKE_VALUE_FUNC(int, bacnet_octet_string_decode, uint8_t *, uint16_t, uint32_t, BACNET_OCTET_STRING *);
DECLARE_FAKE_VALUE_FUNC(int, bacnet_octet_string_application_decode, uint8_t *, uint16_t, BACNET_OCTET_STRING *);
DECLARE_FAKE_VALUE_FUNC(uint32_t, encode_bacnet_character_string_safe, uint8_t *apdu, uint32_t, uint8_t, char *, uint32_t);
DECLARE_FAKE_VALUE_FUNC(int, encode_bacnet_character_string, uint8_t *, BACNET_CHARACTER_STRING *);
DECLARE_FAKE_VALUE_FUNC(int, encode_application_character_string, uint8_t *, BACNET_CHARACTER_STRING *);
DECLARE_FAKE_VALUE_FUNC(int, encode_context_character_string, uint8_t *, uint8_t, BACNET_CHARACTER_STRING *);
DECLARE_FAKE_VALUE_FUNC(int, decode_character_string, uint8_t *, uint32_t, BACNET_CHARACTER_STRING *);
DECLARE_FAKE_VALUE_FUNC(int, decode_context_character_string, uint8_t *, uint8_t, BACNET_CHARACTER_STRING *);
DECLARE_FAKE_VALUE_FUNC(int, bacnet_character_string_decode, uint8_t *, uint16_t, uint32_t, BACNET_CHARACTER_STRING *);
DECLARE_FAKE_VALUE_FUNC(int, bacnet_character_string_context_decode, uint8_t *, uint16_t, uint8_t, BACNET_CHARACTER_STRING *);
DECLARE_FAKE_VALUE_FUNC(int, encode_bacnet_unsigned, uint8_t *, BACNET_UNSIGNED_INTEGER);
DECLARE_FAKE_VALUE_FUNC(int, encode_context_unsigned, uint8_t *, uint8_t, BACNET_UNSIGNED_INTEGER);
DECLARE_FAKE_VALUE_FUNC(int, encode_application_unsigned, uint8_t *, BACNET_UNSIGNED_INTEGER);
DECLARE_FAKE_VALUE_FUNC(int, decode_unsigned, uint8_t *, uint32_t, BACNET_UNSIGNED_INTEGER *);
DECLARE_FAKE_VALUE_FUNC(int, decode_context_unsigned, uint8_t *, uint8_t, BACNET_UNSIGNED_INTEGER *);
DECLARE_FAKE_VALUE_FUNC(int, bacnet_unsigned_decode, uint8_t *, uint16_t, uint32_t, BACNET_UNSIGNED_INTEGER *);
DECLARE_FAKE_VALUE_FUNC(int, bacnet_unsigned_application_decode, uint8_t *, uint16_t, BACNET_UNSIGNED_INTEGER *);
DECLARE_FAKE_VALUE_FUNC(int, bacnet_unsigned_context_decode, uint8_t *, uint16_t, uint8_t, BACNET_UNSIGNED_INTEGER *);
DECLARE_FAKE_VALUE_FUNC(int, encode_bacnet_signed, uint8_t *, int32_t);
DECLARE_FAKE_VALUE_FUNC(int, encode_application_signed, uint8_t *, int32_t);
DECLARE_FAKE_VALUE_FUNC(int, encode_context_signed, uint8_t *, uint8_t, int32_t);
DECLARE_FAKE_VALUE_FUNC(int, decode_signed, uint8_t *, uint32_t, int32_t *);
DECLARE_FAKE_VALUE_FUNC(int, decode_context_signed, uint8_t *, uint8_t, int32_t *);
DECLARE_FAKE_VALUE_FUNC(int, bacnet_signed_decode, uint8_t *, uint16_t, uint32_t, int32_t *);
DECLARE_FAKE_VALUE_FUNC(int, bacnet_signed_context_decode, uint8_t *, uint16_t, uint8_t, int32_t *);
DECLARE_FAKE_VALUE_FUNC(int, bacnet_signed_application_decode, uint8_t *, uint16_t, int32_t *);
DECLARE_FAKE_VALUE_FUNC(int, bacnet_enumerated_decode, uint8_t *, uint16_t, uint32_t, uint32_t *);
DECLARE_FAKE_VALUE_FUNC(int, bacnet_enumerated_context_decode, uint8_t *, uint16_t, uint8_t, uint32_t *);
#endif
DECLARE_FAKE_VALUE_FUNC(
int, decode_enumerated, uint8_t *, uint32_t, uint32_t *);
#if 0
DECLARE_FAKE_VALUE_FUNC(int, decode_context_enumerated, uint8_t *, uint8_t, uint32_t *);
DECLARE_FAKE_VALUE_FUNC(int, encode_bacnet_enumerated, uint8_t *, uint32_t);
#endif
DECLARE_FAKE_VALUE_FUNC(
int, encode_application_enumerated, uint8_t *, uint32_t);
#if 0
DECLARE_FAKE_VALUE_FUNC(int, encode_context_enumerated, uint8_t *, uint8_t, uint32_t);
DECLARE_FAKE_VALUE_FUNC(int, encode_bacnet_time, uint8_t *, BACNET_TIME *);
DECLARE_FAKE_VALUE_FUNC(int, encode_application_time, uint8_t *, BACNET_TIME *);
DECLARE_FAKE_VALUE_FUNC(int, decode_bacnet_time, uint8_t *, BACNET_TIME *);
DECLARE_FAKE_VALUE_FUNC(int, decode_bacnet_time_safe, uint8_t *, uint32_t, BACNET_TIME *);
DECLARE_FAKE_VALUE_FUNC(int, encode_context_time, uint8_t *, uint8_t, BACNET_TIME *);
DECLARE_FAKE_VALUE_FUNC(int, decode_application_time, uint8_t *, BACNET_TIME *);
DECLARE_FAKE_VALUE_FUNC(int, decode_context_bacnet_time, uint8_t *, uint8_t, BACNET_TIME *);
DECLARE_FAKE_VALUE_FUNC(int, bacnet_time_decode, uint8_t *, uint16_t, uint32_t, BACNET_TIME *);
DECLARE_FAKE_VALUE_FUNC(int, bacnet_time_context_decode, uint8_t *, uint16_t, uint8_t, BACNET_TIME *);
DECLARE_FAKE_VALUE_FUNC(int, bacnet_time_application_decode, uint8_t *, uint16_t, BACNET_TIME *);
DECLARE_FAKE_VALUE_FUNC(int, encode_bacnet_date, uint8_t *, BACNET_DATE *);
DECLARE_FAKE_VALUE_FUNC(int, encode_application_date, uint8_t *, BACNET_DATE *);
DECLARE_FAKE_VALUE_FUNC(int, encode_context_date, uint8_t *, uint8_t, BACNET_DATE *);
DECLARE_FAKE_VALUE_FUNC(int, decode_date, uint8_t *, BACNET_DATE *);
DECLARE_FAKE_VALUE_FUNC(int, decode_date_safe, uint8_t *, uint32_t, BACNET_DATE *);
DECLARE_FAKE_VALUE_FUNC(int, decode_application_date, uint8_t *, BACNET_DATE *);
DECLARE_FAKE_VALUE_FUNC(int, decode_context_date, uint8_t *, uint8_t, BACNET_DATE *);
DECLARE_FAKE_VALUE_FUNC(uint8_t, encode_max_segs_max_apdu, int, int);
DECLARE_FAKE_VALUE_FUNC(int, decode_max_segs, uint8_t);
DECLARE_FAKE_VALUE_FUNC(int, decode_max_apdu, uint8_t);
DECLARE_FAKE_VALUE_FUNC(int, encode_simple_ack, uint8_t *, uint8_t, uint8_t);
DECLARE_FAKE_VALUE_FUNC(int, encode_bacnet_address, uint8_t *, BACNET_ADDRESS *);
DECLARE_FAKE_VALUE_FUNC(int, decode_bacnet_address, uint8_t *, BACNET_ADDRESS *);
DECLARE_FAKE_VALUE_FUNC(int, encode_context_bacnet_address, uint8_t *, uint8_t, BACNET_ADDRESS *);
DECLARE_FAKE_VALUE_FUNC(int, decode_context_bacnet_address, uint8_t *, uint8_t, BACNET_ADDRESS *);
#endif
#ifdef __cplusplus
}
#endif
#endif /* BACNET_STACK_TEST_UNIT_BACNET_BACERROR_FAKES_BACDCODE_H_ */
File diff suppressed because it is too large Load Diff
+104
View File
@@ -0,0 +1,104 @@
/*
* Copyright (c) 2011-2014, Wind River Systems, Inc.
*
* SPDX-License-Identifier: Apache-2.0
*
* Content copied out of <zephyr/sys/util.h> from Zephyr v3.2.0.
* Copyright and licensing retained.
*/
#ifndef BACNETSTACK_TEST_ZTEST_INCLUDE_ZEPHYR_SYS_UTIL_H_
#define BACNETSTACK_TEST_ZTEST_INCLUDE_ZEPHYR_SYS_UTIL_H_
/** @brief 0 if @p cond is true-ish; causes a compile error otherwise. */
#define ZERO_OR_COMPILE_ERROR(cond) ((int) sizeof(char[1 - 2 * !(cond)]) - 1)
#if defined(__cplusplus)
/* The built-in function used below for type checking in C is not
* supported by GNU C++.
*/
#define ARRAY_SIZE(array) (sizeof(array) / sizeof((array)[0]))
#else /* __cplusplus */
/**
* @brief Zero if @p array has an array type, a compile error otherwise
*
* This macro is available only from C, not C++.
*/
#define IS_ARRAY(array) \
ZERO_OR_COMPILE_ERROR( \
!__builtin_types_compatible_p(__typeof__(array), \
__typeof__(&(array)[0])))
/**
* @brief Number of elements in the given @p array
*
* In C++, due to language limitations, this will accept as @p array
* any type that implements <tt>operator[]</tt>. The results may not be
* particularly meaningful in this case.
*
* In C, passing a pointer as @p array causes a compile error.
*/
#define ARRAY_SIZE(array) \
((size_t) (IS_ARRAY(array) + (sizeof(array) / sizeof((array)[0]))))
#endif /* __cplusplus */
/**
* @brief Get a pointer to a structure containing the element
*
* Example:
*
* struct foo {
* int bar;
* };
*
* struct foo my_foo;
* int *ptr = &my_foo.bar;
*
* struct foo *container = CONTAINER_OF(ptr, struct foo, bar);
*
* Above, @p container points at @p my_foo.
*
* @param ptr pointer to a structure element
* @param type name of the type that @p ptr is an element of
* @param field the name of the field within the struct @p ptr points to
* @return a pointer to the structure that contains @p ptr
*/
#define CONTAINER_OF(ptr, type, field) \
((type *)(((char *)(ptr)) - offsetof(type, field)))
#ifndef MAX
/**
* @brief Obtain the maximum of two values.
*
* @note Arguments are evaluated twice. Use Z_MAX for a GCC-only, single
* evaluation version
*
* @param a First value.
* @param b Second value.
*
* @returns Maximum value of @p a and @p b.
*/
#define MAX(a, b) (((a) > (b)) ? (a) : (b))
#endif
#ifndef MIN
/**
* @brief Obtain the minimum of two values.
*
* @note Arguments are evaluated twice. Use Z_MIN for a GCC-only, single
* evaluation version
*
* @param a First value.
* @param b Second value.
*
* @returns Minimum value of @p a and @p b.
*/
#define MIN(a, b) (((a) < (b)) ? (a) : (b))
#endif
#endif /* BACNETSTACK_TEST_ZTEST_INCLUDE_ZEPHYR_SYS_UTIL_H_ */
@@ -0,0 +1,37 @@
# Copyright (c) 2022 Legrand North America, LLC.
#
# SPDX-License-Identifier: Apache-2.0
cmake_minimum_required(VERSION 3.20.0)
if(NOT ZEPHYR_CURRENT_MODULE_DIR)
string(REGEX REPLACE "/zephyr/tests/[a-zA-Z_/-]*$" ""
ZEPHYR_CURRENT_MODULE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
endif()
if(BOARD STREQUAL unit_testing)
find_package(Zephyr COMPONENTS unittest REQUIRED HINTS $ENV{ZEPHYR_BASE})
set(target testbinary)
else()
find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
set(target app)
endif()
project(bacnet_bacerror)
target_sources(${target} PRIVATE
${ZEPHYR_CURRENT_MODULE_DIR}/src/bacnet/bacerror.c
${ZEPHYR_CURRENT_MODULE_DIR}/test/unit/bacnet/bacerror/src/main.c
${ZEPHYR_CURRENT_MODULE_DIR}/test/unit/bacnet/bacerror/src/fakes/bacdcode.c
${CMAKE_CURRENT_SOURCE_DIR}/main.c
)
# NOTE for Zephyr >= v3.2.0:
# - Zephyr unittest builds for target 'testbinary' instead of 'app'.
# - Zephyr unittest does not generate ZEPHYR_<modulename>_MODULE_DIR.
# So we have to use relative paths to get to the source.
target_include_directories(${target} PRIVATE
${ZEPHYR_CURRENT_MODULE_DIR}/test/unit/bacnet/bacerror/src
${ZEPHYR_CURRENT_MODULE_DIR}/src
)
+1
View File
@@ -0,0 +1 @@
/* This file is intentionally empty */
@@ -0,0 +1 @@
# This file is intentionally empty
@@ -0,0 +1,3 @@
tests:
bacnet.bacerror.unit:
type: unit