mirror of https://github.com/eldruin/ds323x-rs
374 lines
11 KiB
Rust
374 lines
11 KiB
Rust
extern crate embedded_hal_mock as hal;
|
|
use hal::i2c::Transaction as I2cTrans;
|
|
use hal::spi::Transaction as SpiTrans;
|
|
mod common;
|
|
use common::{
|
|
destroy_ds3231, destroy_ds3232, destroy_ds3234, new_ds3231, new_ds3232, new_ds3234, Register,
|
|
DEVICE_ADDRESS as DEV_ADDR,
|
|
};
|
|
extern crate ds323x;
|
|
#[allow(unused)] // Rust 1.31.0 is confused due to the macros
|
|
use ds323x::Rtcc;
|
|
use ds323x::{Error, Hours, NaiveDate, NaiveTime};
|
|
|
|
macro_rules! read_set_param_write_two_test {
|
|
($name:ident, $method:ident, $value:expr, $register:ident, $binary_value1_read:expr, $bin1:expr, $bin2:expr) => {
|
|
_set_param_test!(
|
|
$name,
|
|
$method,
|
|
$value,
|
|
[
|
|
I2cTrans::write_read(
|
|
DEV_ADDR,
|
|
vec![Register::$register],
|
|
vec![$binary_value1_read]
|
|
),
|
|
I2cTrans::write(DEV_ADDR, vec![Register::$register, $bin1, $bin2])
|
|
],
|
|
[
|
|
SpiTrans::transfer(
|
|
vec![Register::$register, 0],
|
|
vec![Register::$register, $binary_value1_read]
|
|
),
|
|
SpiTrans::write(vec![Register::$register + 0x80, $bin1, $bin2])
|
|
]
|
|
);
|
|
};
|
|
}
|
|
|
|
macro_rules! read_set_param_test {
|
|
($name:ident, $method:ident, $register:ident, $value:expr, $binary_value_read:expr, $binary_value_write:expr) => {
|
|
_set_param_test!(
|
|
$name,
|
|
$method,
|
|
$value,
|
|
[
|
|
I2cTrans::write_read(
|
|
DEV_ADDR,
|
|
vec![Register::$register],
|
|
vec![$binary_value_read]
|
|
),
|
|
I2cTrans::write(DEV_ADDR, vec![Register::$register, $binary_value_write])
|
|
],
|
|
[
|
|
SpiTrans::transfer(
|
|
vec![Register::$register, 0],
|
|
vec![Register::$register, $binary_value_read]
|
|
),
|
|
SpiTrans::write(vec![Register::$register + 0x80, $binary_value_write])
|
|
]
|
|
);
|
|
};
|
|
}
|
|
|
|
macro_rules! set_invalid_param_test {
|
|
($name:ident, $method:ident, $value:expr) => {
|
|
mod $name {
|
|
use super::*;
|
|
set_invalid_test!(
|
|
cannot_set_invalid_ds3231,
|
|
$method,
|
|
new_ds3231,
|
|
destroy_ds3231,
|
|
$value
|
|
);
|
|
set_invalid_test!(
|
|
cannot_set_invalid_ds3232,
|
|
$method,
|
|
new_ds3232,
|
|
destroy_ds3232,
|
|
$value
|
|
);
|
|
set_invalid_test!(
|
|
cannot_set_invalid_ds3234,
|
|
$method,
|
|
new_ds3234,
|
|
destroy_ds3234,
|
|
$value
|
|
);
|
|
}
|
|
};
|
|
}
|
|
|
|
macro_rules! set_invalid_param_range_test {
|
|
($name:ident, $method:ident, $too_small_value:expr, $too_big_value:expr) => {
|
|
mod $name {
|
|
use super::*;
|
|
set_invalid_param_test!(too_small, $method, $too_small_value);
|
|
set_invalid_param_test!(too_big, $method, $too_big_value);
|
|
}
|
|
};
|
|
}
|
|
|
|
macro_rules! for_all {
|
|
($name:ident) => {
|
|
mod $name {
|
|
use super::*;
|
|
$name!(for_ds3231, new_ds3231, destroy_ds3231);
|
|
$name!(for_ds3232, new_ds3232, destroy_ds3232);
|
|
$name!(for_ds3234, new_ds3234, destroy_ds3234);
|
|
}
|
|
};
|
|
}
|
|
|
|
// TODO set/get date
|
|
// TODO set/get time
|
|
|
|
mod seconds {
|
|
use super::*;
|
|
get_param_test!(get, get_seconds, SECONDS, 1, 1);
|
|
set_param_test!(set, set_seconds, SECONDS, 1, 1);
|
|
set_invalid_param_test!(invalid, set_seconds, 60);
|
|
}
|
|
|
|
mod minutes {
|
|
use super::*;
|
|
get_param_test!(get, get_minutes, MINUTES, 1, 1);
|
|
set_param_test!(set, set_minutes, MINUTES, 1, 1);
|
|
set_invalid_param_test!(invalid, set_minutes, 60);
|
|
}
|
|
|
|
mod hours_24h {
|
|
use super::*;
|
|
get_param_test!(get, get_hours, HOURS, Hours::H24(21), 0b0010_0001);
|
|
set_param_test!(set, set_hours, HOURS, Hours::H24(21), 0b0010_0001);
|
|
set_invalid_param_test!(invalid, set_hours, Hours::H24(24));
|
|
}
|
|
|
|
mod hours_12h_am {
|
|
use super::*;
|
|
get_param_test!(get, get_hours, HOURS, Hours::AM(12), 0b0101_0010);
|
|
set_param_test!(set, set_hours, HOURS, Hours::AM(12), 0b0101_0010);
|
|
set_invalid_param_range_test!(invalid, set_hours, Hours::AM(0), Hours::AM(13));
|
|
}
|
|
|
|
mod hours_12h_pm {
|
|
use super::*;
|
|
get_param_test!(get, get_hours, HOURS, Hours::PM(12), 0b0111_0010);
|
|
set_param_test!(set, set_hours, HOURS, Hours::PM(12), 0b0111_0010);
|
|
set_invalid_param_range_test!(invalid, set_hours, Hours::PM(0), Hours::PM(13));
|
|
}
|
|
|
|
mod weekday {
|
|
use super::*;
|
|
get_param_test!(get, get_weekday, DOW, 1, 1);
|
|
set_param_test!(set, set_weekday, DOW, 1, 1);
|
|
set_invalid_param_range_test!(invalid, set_weekday, 0, 8);
|
|
}
|
|
|
|
mod day {
|
|
use super::*;
|
|
get_param_test!(get, get_day, DOM, 1, 1);
|
|
set_param_test!(set, set_day, DOM, 1, 1);
|
|
set_invalid_param_range_test!(invalid, set_day, 0, 8);
|
|
}
|
|
|
|
mod month {
|
|
use super::*;
|
|
get_param_test!(get, get_month, MONTH, 1, 1);
|
|
read_set_param_test!(set, set_month, MONTH, 12, 0b0000_0010, 0b0001_0010);
|
|
set_invalid_param_range_test!(invalid, set_month, 0, 13);
|
|
|
|
mod keeps_century {
|
|
use super::*;
|
|
get_param_test!(get, get_month, MONTH, 12, 0b1001_0010);
|
|
read_set_param_test!(set, set_month, MONTH, 12, 0b1000_0010, 0b1001_0010);
|
|
}
|
|
}
|
|
|
|
mod year {
|
|
use super::*;
|
|
get_param_read_array_test!(
|
|
century0_get,
|
|
get_year,
|
|
2099,
|
|
MONTH,
|
|
[0, 0b1001_1001],
|
|
[0, 0]
|
|
);
|
|
read_set_param_write_two_test!(
|
|
century0_set,
|
|
set_year,
|
|
2099,
|
|
MONTH,
|
|
0b1001_0010,
|
|
0b0001_0010,
|
|
0b1001_1001
|
|
);
|
|
|
|
get_param_read_array_test!(
|
|
century1_get,
|
|
get_year,
|
|
2100,
|
|
MONTH,
|
|
[0b1000_0000, 0],
|
|
[0, 0]
|
|
);
|
|
read_set_param_write_two_test!(
|
|
century1_set,
|
|
set_year,
|
|
2100,
|
|
MONTH,
|
|
0b0001_0010,
|
|
0b1001_0010,
|
|
0
|
|
);
|
|
|
|
set_invalid_param_range_test!(invalid, set_year, 1999, 2101);
|
|
}
|
|
|
|
macro_rules! invalid_dt_test {
|
|
($name:ident, $create_method:ident, $destroy_method:ident) => {
|
|
mod $name {
|
|
use super::*;
|
|
#[test]
|
|
fn too_small() {
|
|
let dt = NaiveDate::from_ymd(1999, 1, 2).and_hms(3, 4, 5);
|
|
let mut dev = $create_method(&[]);
|
|
assert_invalid_input_data!(dev.set_datetime(&dt));
|
|
$destroy_method(dev);
|
|
}
|
|
#[test]
|
|
fn too_big() {
|
|
let dt = NaiveDate::from_ymd(2101, 1, 2).and_hms(3, 4, 5);
|
|
let mut dev = $create_method(&[]);
|
|
assert_invalid_input_data!(dev.set_datetime(&dt));
|
|
$destroy_method(dev);
|
|
}
|
|
}
|
|
};
|
|
}
|
|
|
|
macro_rules! transactions_i2c_write {
|
|
($register:ident, [ $( $exp_bin:expr ),+ ]) => {
|
|
[ I2cTrans::write(DEV_ADDR, vec![Register::$register, $( $exp_bin ),*]) ]
|
|
};
|
|
}
|
|
|
|
macro_rules! transactions_spi_write {
|
|
($register:ident, [ $( $exp_bin:expr ),+ ]) => {
|
|
[ SpiTrans::write(vec![Register::$register + 0x80, $( $exp_bin ),*]) ]
|
|
};
|
|
}
|
|
|
|
macro_rules! dt_test {
|
|
($name:ident, $create_method:ident, $destroy_method:ident,
|
|
$mac_trans_read:ident, $mac_trans_write:ident) => {
|
|
mod $name {
|
|
use super::*;
|
|
#[test]
|
|
fn get_datetime() {
|
|
let dt = NaiveDate::from_ymd(2018, 8, 13).and_hms(23, 59, 58);
|
|
let mut dev = $create_method(&$mac_trans_read!(
|
|
SECONDS,
|
|
[
|
|
0b0101_1000,
|
|
0b0101_1001,
|
|
0b0010_0011,
|
|
0b0000_0010,
|
|
0b0001_0011,
|
|
0b0000_1000,
|
|
0b0001_1000
|
|
],
|
|
[0, 0, 0, 0, 0, 0, 0]
|
|
));
|
|
assert_eq!(dt, dev.get_datetime().unwrap());
|
|
$destroy_method(dev);
|
|
}
|
|
|
|
#[test]
|
|
fn set_datetime() {
|
|
let dt = NaiveDate::from_ymd(2018, 8, 13).and_hms(23, 59, 58);
|
|
let mut dev = $create_method(&$mac_trans_write!(
|
|
SECONDS,
|
|
[
|
|
0b0101_1000,
|
|
0b0101_1001,
|
|
0b0010_0011,
|
|
0b0000_0010,
|
|
0b0001_0011,
|
|
0b0000_1000,
|
|
0b0001_1000
|
|
]
|
|
));
|
|
dev.set_datetime(&dt).unwrap();
|
|
$destroy_method(dev);
|
|
}
|
|
|
|
#[test]
|
|
fn get_date() {
|
|
let d = NaiveDate::from_ymd(2018, 8, 13);
|
|
let mut dev = $create_method(&$mac_trans_read!(
|
|
DOM,
|
|
[0b0001_0011, 0b0000_1000, 0b0001_1000],
|
|
[0, 0, 0]
|
|
));
|
|
assert_eq!(d, dev.get_date().unwrap());
|
|
$destroy_method(dev);
|
|
}
|
|
|
|
#[test]
|
|
fn set_date() {
|
|
let d = NaiveDate::from_ymd(2018, 8, 13);
|
|
let mut dev = $create_method(&$mac_trans_write!(
|
|
DOW,
|
|
[0b0000_0010, 0b0001_0011, 0b0000_1000, 0b0001_1000]
|
|
));
|
|
dev.set_date(&d).unwrap();
|
|
$destroy_method(dev);
|
|
}
|
|
|
|
#[test]
|
|
fn get_time() {
|
|
let t = NaiveTime::from_hms(23, 59, 58);
|
|
let mut dev = $create_method(&$mac_trans_read!(
|
|
SECONDS,
|
|
[0b0101_1000, 0b0101_1001, 0b0010_0011],
|
|
[0, 0, 0]
|
|
));
|
|
assert_eq!(t, dev.get_time().unwrap());
|
|
$destroy_method(dev);
|
|
}
|
|
|
|
#[test]
|
|
fn set_time() {
|
|
let t = NaiveTime::from_hms(23, 59, 58);
|
|
let mut dev = $create_method(&$mac_trans_write!(
|
|
SECONDS,
|
|
[0b0101_1000, 0b0101_1001, 0b0010_0011]
|
|
));
|
|
dev.set_time(&t).unwrap();
|
|
$destroy_method(dev);
|
|
}
|
|
}
|
|
};
|
|
}
|
|
|
|
mod datetime {
|
|
use super::*;
|
|
|
|
dt_test!(
|
|
for_ds3231,
|
|
new_ds3231,
|
|
destroy_ds3231,
|
|
transactions_i2c_read,
|
|
transactions_i2c_write
|
|
);
|
|
dt_test!(
|
|
for_ds3232,
|
|
new_ds3232,
|
|
destroy_ds3232,
|
|
transactions_i2c_read,
|
|
transactions_i2c_write
|
|
);
|
|
dt_test!(
|
|
for_ds3234,
|
|
new_ds3234,
|
|
destroy_ds3234,
|
|
transactions_spi_read,
|
|
transactions_spi_write
|
|
);
|
|
|
|
for_all!(invalid_dt_test);
|
|
}
|