unit_test.c File Reference

SAM RTC Calendar Unit test.

Copyright (c) 2015-2020 Microchip Technology Inc. and its subsidiaries.

#include <asf.h>
#include <stdio_serial.h>
#include <string.h>
#include "conf_test.h"

Functions
static void	cdc_uart_init (void)
	Initialize the USART for unit test. More...
int	main (void)
	Run RTC unit tests. More...
static void	rtc_calendar_alarm_match_callback (void)
static void	run_rtc_calendar_interrupt_test (const struct test_case *test)
static void	run_rtc_calendar_test (const struct test_case *test)
	Test for RTC calendar polled mode test. More...

Variables
struct usart_module	cdc_uart_module
volatile bool	interrupt_flag = false
struct rtc_module	rtc_inst

static void cdc_uart_init ( void  )

static

Initialize the USART for unit test.

Initializes the SERCOM USART (SERCOM4) used for sending the unit test status to the computer via the EDBG CDC gateway.

References usart_config::baudrate, cdc_uart_module, CONF_STDIO_BAUDRATE, CONF_STDIO_MUX_SETTING, CONF_STDIO_PINMUX_PAD0, CONF_STDIO_PINMUX_PAD1, CONF_STDIO_PINMUX_PAD2, CONF_STDIO_PINMUX_PAD3, CONF_STDIO_USART, usart_config::mux_setting, usart_config::pinmux_pad0, usart_config::pinmux_pad1, usart_config::pinmux_pad2, usart_config::pinmux_pad3, usart_enable(), and usart_get_config_defaults().

Referenced by main().

int main

(

void

)

Run RTC unit tests.

Initializes the system and serial output, then sets up the RTC unit test suite and runs it.

References cdc_uart_init(), DEFINE_TEST_ARRAY, DEFINE_TEST_CASE, DEFINE_TEST_SUITE, delay_init(), run_rtc_calendar_interrupt_test(), run_rtc_calendar_test(), system_init(), and test_suite_run().

static void rtc_calendar_alarm_match_callback ( void  )

static

References interrupt_flag.

Referenced by run_rtc_calendar_interrupt_test().

static void run_rtc_calendar_interrupt_test ( const struct test_case *  test )

static

References rtc_calendar_time::day, delay_s, rtc_calendar_time::hour, interrupt_flag, rtc_calendar_alarm_time::mask, rtc_calendar_time::minute, rtc_calendar_time::month, RTC_CALENDAR_ALARM_MASK_HOUR, rtc_calendar_alarm_match_callback(), RTC_CALENDAR_CALLBACK_ALARM_0, rtc_calendar_clear_alarm_match(), rtc_calendar_disable(), rtc_calendar_disable_callback(), rtc_calendar_enable(), rtc_calendar_enable_callback(), rtc_calendar_register_callback(), rtc_calendar_set_alarm(), rtc_calendar_set_time(), rtc_calendar_unregister_callback(), rtc_inst, rtc_calendar_time::second, STATUS_OK, test_assert_true, rtc_calendar_alarm_time::time, and rtc_calendar_time::year.

Referenced by main().

static void run_rtc_calendar_test ( const struct test_case *  test )

static

Test for RTC calendar polled mode test.

This test initializes the RTC module and checks whether the initialization is successful or not.

Then this test executes alarm match test and overflow test.

Parameters

test	Current test case.

References rtc_calendar_config::clock_24h, rtc_calendar_time::day, delay_s, rtc_calendar_time::hour, rtc_calendar_alarm_time::mask, rtc_calendar_time::minute, rtc_calendar_time::month, RTC_CALENDAR_ALARM_MASK_YEAR, rtc_calendar_clear_alarm_match(), rtc_calendar_clear_overflow(), rtc_calendar_disable(), rtc_calendar_enable(), rtc_calendar_get_config_defaults(), rtc_calendar_get_time_defaults(), rtc_calendar_init(), rtc_calendar_is_alarm_match(), rtc_calendar_is_overflow(), rtc_calendar_set_alarm(), rtc_calendar_set_time(), rtc_inst, rtc_calendar_time::second, STATUS_OK, test_assert_true, rtc_calendar_alarm_time::time, and rtc_calendar_time::year.

Referenced by main().

struct usart_module cdc_uart_module

Referenced by cdc_uart_init().

volatile bool interrupt_flag = false

Referenced by rtc_calendar_alarm_match_callback(), and run_rtc_calendar_interrupt_test().

struct rtc_module rtc_inst

Referenced by run_rtc_calendar_interrupt_test(), and run_rtc_calendar_test().