mirror of https://github.com/eldruin/ds323x-rs
62 lines
2.2 KiB
Rust
62 lines
2.2 KiB
Rust
extern crate embedded_hal_mock as hal;
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extern crate ds323x;
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use ds323x::{ Ds323x, interface, ic };
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use hal::i2c::{ Mock as I2cMock, Transaction as I2cTrans };
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use hal::spi::{ Mock as SpiMock, Transaction as SpiTrans };
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mod common;
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use common::{ DEVICE_ADDRESS, Register, DummyOutputPin };
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fn new_ds3231(transactions: &[I2cTrans]) -> Ds323x<interface::I2cInterface<I2cMock>, ic::DS3231> {
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Ds323x::new_ds3231(I2cMock::new(&transactions))
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}
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fn new_ds3232(transactions: &[I2cTrans]) -> Ds323x<interface::I2cInterface<I2cMock>, ic::DS3232> {
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Ds323x::new_ds3232(I2cMock::new(&transactions))
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}
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fn new_ds3234(transactions: &[SpiTrans])
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-> Ds323x<interface::SpiInterface<SpiMock, DummyOutputPin>, ic::DS3234> {
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Ds323x::new_ds3234(SpiMock::new(&transactions), DummyOutputPin)
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}
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macro_rules! get_test {
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($name:ident, $method:ident, $create_method:ident, $expected:expr, $transaction:expr) => {
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#[test]
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fn $name() {
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let transactions = [ $transaction ];
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let mut dev = $create_method(&transactions);
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assert_eq!($expected, dev.$method().unwrap());
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}
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};
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}
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macro_rules! set_test {
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($name:ident, $method:ident, $create_method:ident, $value:expr, $transaction:expr) => {
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#[test]
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fn $name() {
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let transactions = [ $transaction ];
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let mut dev = $create_method(&transactions);
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dev.$method($value).unwrap();
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}
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};
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}
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get_test!(can_get_seconds_ds3231, get_seconds, new_ds3231, 1,
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I2cTrans::write_read(DEVICE_ADDRESS, vec![Register::SECONDS], vec![1]));
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get_test!(can_get_seconds_ds3232, get_seconds, new_ds3232, 1,
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I2cTrans::write_read(DEVICE_ADDRESS, vec![Register::SECONDS], vec![1]));
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get_test!(can_get_seconds_ds3234, get_seconds, new_ds3234, 1,
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SpiTrans::transfer(vec![Register::SECONDS, 0], vec![Register::SECONDS, 1]));
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set_test!(can_set_seconds_ds3231, set_seconds, new_ds3231, 1,
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I2cTrans::write(DEVICE_ADDRESS, vec![Register::SECONDS, 1]));
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set_test!(can_set_seconds_ds3232, set_seconds, new_ds3232, 1,
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I2cTrans::write(DEVICE_ADDRESS, vec![Register::SECONDS, 1]));
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set_test!(can_set_seconds_ds3234, set_seconds, new_ds3234, 1,
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SpiTrans::write(vec![Register::SECONDS + 0x80, 1]));
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