use std::fs;
use openlogi_core::config::Config;
use openlogi_core::device::{DeviceModelInfo, DeviceTransports};
use openlogi_core::paths::CONFIG_FILE;
use super::*;
fn identified_snapshot() -> AgentSnapshot {
let mut snapshot = snapshot();
snapshot.inventory[0].paired[0].model_info = Some(DeviceModelInfo {
entity_count: 1,
serial_number: None,
unit_id: [0x12, 0x34, 0x56, 0x78],
transports: DeviceTransports::default(),
model_ids: [0xb042, 0, 0],
extended_model_id: 0,
});
snapshot
}
fn dpi_command() -> ApiCommand {
ApiCommand::Dpi {
device: route().to_string(),
set: Some(1200),
}
}
fn dpi_write() -> Step {
Box::new(|request| {
let AgentRequest::SetDpi {
route: requested,
dpi,
} = request
else {
panic!("unexpected {request:?}")
};
assert_eq!(requested, route());
assert_eq!(dpi, Dpi::from(1200));
AgentResponse::SetDpi(Ok(()))
})
}
#[tokio::test]
async fn saves_verified_dpi_then_reloads_preserving_comments_and_other_devices() {
let dir = tempfile::tempdir().unwrap();
let path = dir.path().join(CONFIG_FILE);
fs::write(
&path,
"# keep me\nschema_version = 6\n[devices.\"unit:87654321\"]\ndpi = 2600\n",
)
.unwrap();
let reload_path = path.clone();
let result = run_script_at(
identified_snapshot(),
dpi_command(),
vec![
dpi_read(400),
dpi_write(),
dpi_read(1200),
Box::new(move |request| {
assert!(matches!(request, AgentRequest::ReloadConfig {}));
let saved = Config::load_from_path(&reload_path).unwrap();
assert_eq!(saved.dpi("unit:12345678"), Some(1200.into()));
assert_eq!(saved.dpi("unit:87654321"), Some(2600.into()));
assert_eq!(saved.devices.len(), 2);
assert!(
fs::read_to_string(reload_path)
.unwrap()
.contains("# keep me")
);
AgentResponse::ReloadConfig(Ok(()))
}),
],
Some(&path),
)
.await;
assert_eq!(result["ok"], true);
assert_eq!(result["data"]["persistence"], "saved");
}
#[tokio::test]
async fn readback_mismatch_never_saves_or_reloads() {
let dir = tempfile::tempdir().unwrap();
let path = dir.path().join(CONFIG_FILE);
let result = run_script_at(
identified_snapshot(),
dpi_command(),
vec![dpi_read(400), dpi_write(), dpi_read(2600)],
Some(&path),
)
.await;
assert_eq!(result["error"]["code"], "readback_mismatch");
assert!(!path.exists());
}
#[tokio::test]
async fn concurrent_edit_after_hardware_write_is_not_overwritten_or_reloaded() {
let dir = tempfile::tempdir().unwrap();
let path = dir.path().join(CONFIG_FILE);
let edit_path = path.clone();
let external = "schema_version = 6\nselected_device = \"external\"\n";
let result = run_script_at(
identified_snapshot(),
dpi_command(),
vec![
dpi_read(400),
Box::new(move |request| {
fs::write(edit_path, external).unwrap();
dpi_write()(request)
}),
dpi_read(1200),
],
Some(&path),
)
.await;
assert_eq!(result["error"]["code"], "config_conflict");
assert_eq!(result["error"]["persistence"], "not_saved");
assert_eq!(fs::read_to_string(path).unwrap(), external);
}
#[tokio::test]
async fn failed_reload_reports_that_the_setting_is_already_saved() {
let dir = tempfile::tempdir().unwrap();
let path = dir.path().join(CONFIG_FILE);
let result = run_script_at(
identified_snapshot(),
dpi_command(),
vec![
dpi_read(400),
dpi_write(),
dpi_read(1200),
Box::new(|request| {
assert!(matches!(request, AgentRequest::ReloadConfig {}));
AgentResponse::ReloadConfig(Err(openlogi_ipc::ConfigReloadError {
message: "reload refused".into(),
}))
}),
],
Some(&path),
)
.await;
assert_eq!(result["ok"], false);
assert_eq!(result["error"]["code"], "config_reload_failed");
assert_eq!(result["error"]["persistence"], "saved");
assert_eq!(
Config::load_from_path(&path).unwrap().dpi("unit:12345678"),
Some(1200.into())
);
}
#[tokio::test]
async fn rejects_unidentified_devices_reads_and_link_overrides_before_hardware_io() {
let dir = tempfile::tempdir().unwrap();
let path = dir.path().join(CONFIG_FILE);
let unidentified = run_script_at(snapshot(), dpi_command(), vec![], Some(&path)).await;
assert_eq!(unidentified["error"]["code"], "identity_unavailable");
let read = run_script_at(
identified_snapshot(),
ApiCommand::Dpi {
device: route().to_string(),
set: None,
},
vec![],
Some(&path),
)
.await;
assert_eq!(read["error"]["code"], "invalid_value");
assert!(!path.exists());
let original = "schema_version = 6\n[devices.\"unit:12345678\".links.\"receiver:test-receiver:slot:3\".overrides]\ndpi = 2600\n";
fs::write(&path, original).unwrap();
let overridden = run_script_at(identified_snapshot(), dpi_command(), vec![], Some(&path)).await;
assert_eq!(overridden["error"]["code"], "link_override");
assert_eq!(fs::read_to_string(path).unwrap(), original);
}
#[tokio::test]
async fn smartshift_save_validates_the_floor_and_preserves_torque() {
for threshold in [7, 8, 255] {
let dir = tempfile::tempdir().unwrap();
let path = dir.path().join(CONFIG_FILE);
let before = SmartShiftStatus {
mode: SmartShiftMode::Ratchet,
auto_disengage: SmartShiftAutoDisengage::try_from(threshold).unwrap(),
tunable_torque: Some(TunableTorque::try_new(83).unwrap()),
};
let after = SmartShiftStatus {
mode: SmartShiftMode::Free,
..before
};
let mut steps: Vec<Step> = vec![Box::new(move |request| {
assert!(matches!(request, AgentRequest::ReadSmartshift { .. }));
AgentResponse::ReadSmartshift(Ok(before))
})];
if threshold >= 8 {
steps.push(Box::new(move |request| {
let AgentRequest::SetSmartshift { status, .. } = request else {
panic!("unexpected {request:?}")
};
assert_eq!(status, after);
AgentResponse::SetSmartshift(Ok(()))
}));
steps.push(Box::new(move |request| {
assert!(matches!(request, AgentRequest::ReadSmartshift { .. }));
AgentResponse::ReadSmartshift(Ok(after))
}));
steps.push(Box::new(|request| {
assert!(matches!(request, AgentRequest::ReloadConfig {}));
AgentResponse::ReloadConfig(Ok(()))
}));
}
let result = run_script_at(
identified_snapshot(),
ApiCommand::Smartshift(SmartshiftArgs {
device: route().to_string(),
mode: Some(WheelMode::Free),
auto_disengage: None,
}),
steps,
Some(&path),
)
.await;
if threshold == 7 {
assert_eq!(result["error"]["code"], "invalid_value");
assert!(!path.exists());
} else {
assert_eq!(result["data"]["persistence"], "saved");
let saved = Config::load_from_path(&path)
.unwrap()
.smartshift("unit:12345678")
.unwrap();
assert_eq!(saved.mode, openlogi_core::config::WheelMode::Free);
assert_eq!(u8::from(saved.auto_disengage), threshold);
assert_eq!(saved.tunable_torque.unwrap().into_inner(), 83);
}
}
}
#[tokio::test]
async fn saves_fn_lock_to_the_existing_legacy_entry() {
let dir = tempfile::tempdir().unwrap();
let path = dir.path().join(CONFIG_FILE);
fs::write(&path, "schema_version = 6\n[devices.\"receiver:test-receiver:slot:3\"]\ndpi = 400\nfn_lock = true\n").unwrap();
let result = run_script_at(
identified_snapshot(),
ApiCommand::FnLock {
device: route().to_string(),
set: Some(Switch::Off),
},
vec![
Box::new(|request| {
let AgentRequest::SetFnLock { fn_lock, .. } = request else {
panic!("unexpected {request:?}")
};
assert!(!fn_lock);
AgentResponse::SetFnLock(Ok(FnLockState {
fn_lock: false,
default_fn_lock: true,
}))
}),
Box::new(|request| {
assert!(matches!(request, AgentRequest::ReloadConfig {}));
AgentResponse::ReloadConfig(Ok(()))
}),
],
Some(&path),
)
.await;
assert_eq!(result["data"]["persistence"], "saved");
let config = Config::load_from_path(&path).unwrap();
assert_eq!(config.fn_lock("receiver:test-receiver:slot:3"), Some(false));
assert_eq!(
config.dpi("receiver:test-receiver:slot:3"),
Some(400.into())
);
assert_eq!(config.devices.len(), 1);
}
#[test]
fn parser_accepts_save_after_the_setting() {
let cli = crate::Cli::try_parse_from([
"openlogi", "api", "dpi", "--device", "id", "--set", "1200", "--save",
])
.unwrap();
assert!(matches!(
cli.cmd,
Some(crate::cmd::Command::Api(ApiArgs { save: true, .. }))
));
}
#[tokio::test]
async fn lost_reload_acknowledgement_keeps_the_saved_preference() {
let dir = tempfile::tempdir().unwrap();
let path = dir.path().join(CONFIG_FILE);
let (stop, stopped) = tokio::sync::oneshot::channel();
let stop = Arc::new(Mutex::new(Some(stop)));
let client = in_memory_agent(
move |request| {
let response = match request {
AgentRequest::Snapshot {} => AgentResponse::Snapshot(identified_snapshot()),
AgentRequest::SetFnLock { fn_lock, .. } => {
assert!(fn_lock);
AgentResponse::SetFnLock(Ok(FnLockState {
fn_lock: true,
default_fn_lock: false,
}))
}
AgentRequest::ReloadConfig {} => {
stop.lock().unwrap().take().unwrap().send(()).unwrap();
return Box::pin(pending());
}
other => panic!("unexpected {other:?}"),
};
Box::pin(async move { Ok(response) })
},
async {
stopped.await.unwrap();
},
);
let result = envelope(
execute(
&client,
ApiCommand::FnLock {
device: route().to_string(),
set: Some(Switch::On),
},
Some(&path),
)
.await,
);
assert_eq!(result["error"]["code"], "config_reload_unknown");
assert_eq!(result["error"]["persistence"], "saved");
assert_eq!(
Config::load_from_path(&path)
.unwrap()
.fn_lock("unit:12345678"),
Some(true)
);
}