reifydb_value/config/
date.rs

1// SPDX-License-Identifier: Apache-2.0
2// Copyright (c) 2026 ReifyDB
3
4use super::Config;
5use crate::value::date::Date;
6
7impl Config {
8	pub fn date(&self, key: &str) -> Option<Date> {
9		self.opt_coerce(key)
10	}
11
12	pub fn require_date(&self, key: &str) -> Date {
13		self.opt_coerce(key).unwrap_or_else(|| self.missing(key, "a date"))
14	}
15
16	pub fn date_or(&self, key: &str, default: Date) -> Date {
17		self.opt_coerce(key).unwrap_or(default)
18	}
19}
20
21#[cfg(test)]
22mod tests {
23	use super::super::testutil::config;
24	use crate::value::{Value, date::Date, datetime::DateTime};
25
26	#[test]
27	fn casts_date_values() {
28		let date = Date::new(2024, 3, 14).unwrap();
29		let cfg = config(vec![("d", Value::Date(date))]);
30		assert_eq!(cfg.date("d"), Some(date));
31	}
32
33	#[test]
34	fn rejects_other_temporal_and_numeric() {
35		let cfg = config(vec![("dt", Value::DateTime(DateTime::from_nanos(0))), ("n", Value::Uint4(20240314))]);
36		assert_eq!(cfg.date("dt"), None, "a datetime does not coerce to a date");
37		assert_eq!(cfg.date("n"), None, "an integer does not coerce to a date");
38	}
39
40	#[test]
41	fn or_and_require_behavior() {
42		let date = Date::new(2024, 3, 14).unwrap();
43		let default = Date::new(1970, 1, 1).unwrap();
44		let cfg = config(vec![("present", Value::Date(date))]);
45		assert_eq!(cfg.date_or("present", default), date);
46		assert_eq!(cfg.date_or("absent", default), default);
47		assert_eq!(cfg.require_date("present"), date);
48	}
49
50	#[test]
51	#[should_panic(expected = "is missing or not a date")]
52	fn require_panics_when_missing() {
53		let cfg = config(vec![]);
54		cfg.require_date("k");
55	}
56}
reifydb_value/config/date.rs

reifydb_value/config/
date.rs
