test_ism330dhcx.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "dev_ism330dhcx.h"
#include "fake_regs.h"

Include dependency graph for test_ism330dhcx.c:

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Macros
#define	CHECK(c)

Functions
static void	healthy (fake_regs_t *f)
static void	test_init_writes_the_datasheet_configuration (void)
static void	test_wrong_identity_is_refused_before_any_write (void)
static void	test_dead_bus_reads_ff_and_is_refused (void)
static void	test_reset_that_never_finishes_times_out (void)
static void	test_register_that_does_not_read_back_fails (void)
static void	test_bus_error_is_reported (void)
static void	test_read_decodes_the_burst (void)
static void	test_missing_arguments_are_refused (void)
int	main (void)

Macro Definition Documentation

CHECK

#define CHECK

(

c

)

Value:

    do {                                                            \
        if (!(c)) {                                                 \
            fprintf(stderr, "%s:%d: %s\n", __FILE__, __LINE__, #c); \
            exit(1);                                                \
        }                                                           \
    } while (0)

Definition at line 8 of file test_ism330dhcx.c.

Referenced by test_bus_error_is_reported(), test_dead_bus_reads_ff_and_is_refused(), test_init_writes_the_datasheet_configuration(), test_missing_arguments_are_refused(), test_read_decodes_the_burst(), test_register_that_does_not_read_back_fails(), test_reset_that_never_finishes_times_out(), and test_wrong_identity_is_refused_before_any_write().

Function Documentation

healthy()

void healthy ( fake_regs_t * f )

static

Definition at line 17 of file test_ism330dhcx.c.

References fake_regs_t::clear_after_reads, fake_regs_init(), fake_regs_t::regs, fake_regs_t::self_clear_bits, and fake_regs_t::self_clear_reg.

Referenced by test_bus_error_is_reported(), test_init_writes_the_datasheet_configuration(), test_missing_arguments_are_refused(), test_read_decodes_the_burst(), test_register_that_does_not_read_back_fails(), test_reset_that_never_finishes_times_out(), and test_wrong_identity_is_refused_before_any_write().

main()

int main

(

void

)

Definition at line 113 of file test_ism330dhcx.c.

References test_bus_error_is_reported(), test_dead_bus_reads_ff_and_is_refused(), test_init_writes_the_datasheet_configuration(), test_missing_arguments_are_refused(), test_read_decodes_the_burst(), test_register_that_does_not_read_back_fails(), test_reset_that_never_finishes_times_out(), and test_wrong_identity_is_refused_before_any_write().

test_bus_error_is_reported()

void test_bus_error_is_reported ( void )

static

Definition at line 76 of file test_ism330dhcx.c.

References CHECK, DEV_ERR_BUS, fake_regs_t::fail_after, fake_regs_bus(), healthy(), and ism330_init().

Referenced by main().

test_dead_bus_reads_ff_and_is_refused()

void test_dead_bus_reads_ff_and_is_refused ( void )

static

Definition at line 50 of file test_ism330dhcx.c.

References CHECK, DEV_ERR_ID, fake_regs_bus(), fake_regs_init(), ism330_init(), and fake_regs_t::regs.

Referenced by main().

test_init_writes_the_datasheet_configuration()

void test_init_writes_the_datasheet_configuration ( void )

static

Definition at line 25 of file test_ism330dhcx.c.

References CHECK, fake_regs_t::delays_ms, DEV_OK, fake_regs_bus(), healthy(), ism330_init(), reg, fake_regs_t::write_reg, fake_regs_t::write_val, and fake_regs_t::writes.

Referenced by main().

test_missing_arguments_are_refused()

void test_missing_arguments_are_refused ( void )

static

Definition at line 105 of file test_ism330dhcx.c.

References CHECK, DEV_ERR_PARAM, fake_regs_bus(), healthy(), ism330_init(), ism330_read(), and NULL.

Referenced by main().

test_read_decodes_the_burst()

void test_read_decodes_the_burst ( void )

static

Definition at line 84 of file test_ism330dhcx.c.

References ism330_sample_t::accel, CHECK, DEV_OK, fake_regs_bus(), ism330_sample_t::gyro, healthy(), ism330_read(), fake_regs_t::regs, ism330_sample_t::temp, and fake_regs_t::transfers.

Referenced by main().

test_register_that_does_not_read_back_fails()

void test_register_that_does_not_read_back_fails ( void )

static

Definition at line 67 of file test_ism330dhcx.c.

References CHECK, DEV_ERR_VERIFY, fake_regs_bus(), healthy(), ism330_init(), fake_regs_t::regs, and fake_regs_t::stuck.

Referenced by main().

test_reset_that_never_finishes_times_out()

void test_reset_that_never_finishes_times_out ( void )

static

Definition at line 58 of file test_ism330dhcx.c.

References CHECK, fake_regs_t::clear_after_reads, DEV_ERR_TIMEOUT, fake_regs_bus(), healthy(), ism330_init(), and fake_regs_t::writes.

Referenced by main().

test_wrong_identity_is_refused_before_any_write()

void test_wrong_identity_is_refused_before_any_write ( void )

static

Definition at line 41 of file test_ism330dhcx.c.

References CHECK, DEV_ERR_ID, fake_regs_bus(), healthy(), ism330_init(), fake_regs_t::regs, and fake_regs_t::writes.

Referenced by main().