mailerlite_rs/
data.rs

1#[derive(Debug, Clone)]
2pub struct Data {
3    pub data: Vec<(&'static str, &'static str)>,
4}
5
6impl Data {
7    pub fn new() -> Self {
8        Self { data: Vec::new() }
9    }
10
11    pub fn add(mut self, key: &'static str, value: &'static str) -> Self {
12        self.data.push((key, value));
13
14        self
15    }
16
17    pub fn get(&self, key: &'static str) -> Option<&'static str> {
18        for (k, v) in &self.data {
19            if k == &key {
20                return Some(v);
21            }
22        }
23
24        None
25    }
26}
27
28#[cfg(test)]
29mod tests {
30    use super::*;
31
32    #[test]
33    fn data_new() {
34        let data: Data = Data::new();
35
36        assert_eq!(data.data, Vec::new());
37    }
38
39    #[test]
40    fn data_add() {
41        let data: Data = Data::new().add("key", "value");
42
43        assert_eq!(data.data, vec![("key", "value")]);
44    }
45
46    #[test]
47    fn data_get() {
48        let data: Data = Data::new().add("key", "value");
49
50        assert_eq!(data.get("key"), Some("value"));
51        assert_eq!(data.get("key2"), None);
52    }
53}
mailerlite_rs/data.rs

mailerlite_rs/
data.rs
