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ESP-MQTT

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This commit is contained in:
iranl
2024-08-29 23:27:56 +02:00
parent 52bd4f74c1
commit 25076e6e7e
102 changed files with 262 additions and 11599 deletions
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64
lib/espMqttClient/test/test_string/test_string.cpp
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#include <iostream>
#include <unity.h>
#include <Packets/StringUtil.h>
void setUp() {}
void tearDown() {}
void test_encodeString() {
const char test[] = "abcd";
uint8_t buffer[6];
const uint8_t check[] = {0x00, 0x04, 'a', 'b', 'c', 'd'};
const uint32_t length = 6;
TEST_ASSERT_EQUAL_UINT32(length, espMqttClientInternals::encodeString(test, buffer));
TEST_ASSERT_EQUAL_UINT8_ARRAY(check, buffer, length);
}
void test_emtpyString() {
const char test[] = "";
uint8_t buffer[2];
const uint8_t check[] = {0x00, 0x00};
const uint32_t length = 2;
TEST_ASSERT_EQUAL_UINT32(length, espMqttClientInternals::encodeString(test, buffer));
TEST_ASSERT_EQUAL_UINT8_ARRAY(check, buffer, length);
}
void test_longString() {
const size_t maxSize = 65535;
char test[maxSize + 1];
test[maxSize] = '\0';
memset(test, 'a', maxSize);
uint8_t buffer[maxSize + 3];
uint8_t check[maxSize + 2];
check[0] = 0xFF;
check[1] = 0xFF;
memset(&check[2], 'a', maxSize);
const uint32_t length = 2 + maxSize;
TEST_ASSERT_EQUAL_UINT32(length, espMqttClientInternals::encodeString(test, buffer));
TEST_ASSERT_EQUAL_UINT8_ARRAY(check, buffer, length);
}
void test_tooLongString() {
const size_t maxSize = 65535;
char test[maxSize + 2];
test[maxSize + 1] = '\0';
memset(test, 'a', maxSize + 1);
uint8_t buffer[maxSize + 4]; // extra 4 bytes for headroom: test progam, don't test test
const uint32_t length = 0;
TEST_ASSERT_EQUAL_UINT32(length, espMqttClientInternals::encodeString(test, buffer));
}
int main() {
UNITY_BEGIN();
RUN_TEST(test_encodeString);
RUN_TEST(test_emtpyString);
RUN_TEST(test_longString);
RUN_TEST(test_tooLongString);
return UNITY_END();
}