CMock/examples/temp_sensor/test/TestUsartModel.c
2025-01-01 12:05:55 -05:00

48 lines
1.5 KiB
C

/* =========================================================================
CMock - Automatic Mock Generation for C
ThrowTheSwitch.org
Copyright (c) 2007-25 Mike Karlesky, Mark VanderVoord, & Greg Williams
SPDX-License-Identifier: MIT
========================================================================= */
#include "unity.h"
#include "Types.h"
#include "UsartModel.h"
#include "ModelConfig.h"
#include "MockTemperatureFilter.h"
#include "MockUsartBaudRateRegisterCalculator.h"
#include <math.h>
void setUp(void)
{
}
void tearDown(void)
{
}
void testGetBaudRateRegisterSettingShouldReturnAppropriateBaudRateRegisterSetting(void)
{
uint8 dummyRegisterSetting = 17;
UsartModel_CalculateBaudRateRegisterSetting_ExpectAndReturn(MASTER_CLOCK, USART0_BAUDRATE, dummyRegisterSetting);
TEST_ASSERT_EQUAL(dummyRegisterSetting, UsartModel_GetBaudRateRegisterSetting());
}
void testGetFormattedTemperatureFormatsTemperatureFromCalculatorAppropriately(void)
{
TemperatureFilter_GetTemperatureInCelcius_ExpectAndReturn(25.0f);
TEST_ASSERT_EQUAL_STRING("25.0 C\n", UsartModel_GetFormattedTemperature());
}
void testShouldReturnErrorMessageUponInvalidTemperatureValue(void)
{
TemperatureFilter_GetTemperatureInCelcius_ExpectAndReturn(-INFINITY);
TEST_ASSERT_EQUAL_STRING("Temperature sensor failure!\n", UsartModel_GetFormattedTemperature());
}
void testShouldReturnWakeupMessage(void)
{
TEST_ASSERT_EQUAL_STRING("It's Awesome Time!\n", UsartModel_GetWakeupMessage());
}