make task.$T.priority optional

default the value to 1 if omitted
This commit is contained in:
Jorge Aparicio 2017-07-27 12:11:22 -05:00
parent aa22494549
commit b37c45ad2a

View file

@ -31,16 +31,8 @@ pub fn app(app: check::App) -> Result<App> {
resources: app.resources,
tasks: app.tasks
.into_iter()
.map(|(k, v)| {
let name = k.clone();
Ok((
k,
::check::task(v)
.chain_err(|| format!("checking task `{}`", name))?,
))
})
.collect::<Result<_>>()
.chain_err(|| "checking `tasks`")?,
.map(|(k, v)| (k, ::check::task(v)))
.collect(),
};
::check::resources(&app)
@ -68,15 +60,11 @@ fn resources(app: &App) -> Result<()> {
Ok(())
}
fn task(task: syntax::check::Task) -> Result<Task> {
if let Some(priority) = task.priority {
Ok(Task {
enabled: task.enabled,
path: task.path,
priority,
resources: task.resources,
})
} else {
bail!("should contain a `priority` field")
fn task(task: syntax::check::Task) -> Task {
Task {
enabled: task.enabled,
path: task.path,
priority: task.priority.unwrap_or(1),
resources: task.resources,
}
}