json.rs 100.0%

23 of 23 lines run, 37 of 48 functions · run #427 on main · run missed

//! Tiny JSON building for `--json` outputs: one document on stdout,
//! nothing else, with string escaping shared with the hooks payloads.

pub use oxy_core::repo::{json_array as arr, json_str as s};

pub fn obj<I: IntoIterator<Item = (&'static str, String)>>(pairs: I) -> String {
    let inner: Vec<String> = pairs
        .into_iter()
        .map(|(k, v)| format!("{}:{v}", s(k)))
        .collect();
    format!("{{{}}}", inner.join(","))
}
pub fn b(v: bool) -> String {
    v.to_string()
}
pub fn n<T: std::fmt::Display>(v: T) -> String {
    v.to_string()
}
pub fn opt<T>(v: Option<T>, f: impl Fn(T) -> String) -> String {
    match v {
        Some(x) => f(x),
        None => "null".into(),
    }
}
pub fn hashes(v: &[oxy_core::hash::ChangeHash]) -> String {
    arr(v.iter().map(|h| s(&h.to_hex())))
}

1		//! Tiny JSON building for `--json` outputs: one document on stdout,
2		//! nothing else, with string escaping shared with the hooks payloads.
3
4		pub use oxy_core::repo::{json_array as arr, json_str as s};
5
6	113×	pub fn obj<I: IntoIterator<Item = (&'static str, String)>>(pairs: I) -> String {
7	113×	let inner: Vec<String> = pairs
8	113×	.into_iter()
9	718×	.map(\|(k, v)\| format!("{}:{v}", s(k)))
10	113×	.collect();
11	113×	format!("{{{}}}", inner.join(","))
12	113×	}
13	107×	pub fn b(v: bool) -> String {
14	107×	v.to_string()
15	107×	}
16	81×	pub fn n<T: std::fmt::Display>(v: T) -> String {
17	81×	v.to_string()
18	81×	}
19	62×	pub fn opt<T>(v: Option<T>, f: impl Fn(T) -> String) -> String {
20	62×	match v {
21	13×	Some(x) => f(x),
22	49×	None => "null".into(),
23		}
24	62×	}
25	39×	pub fn hashes(v: &[oxy_core::hash::ChangeHash]) -> String {
26	40×	arr(v.iter().map(\|h\| s(&h.to_hex())))
27	39×	}

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Coverage / src/cli/json.rs 100.0%

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