codama_nodes/value_nodes/
string_value_node.rs

1use codama_nodes_derive::node;
2
3#[node]
4pub struct StringValueNode {
5    // Data.
6    pub string: String,
7}
8
9impl From<StringValueNode> for crate::Node {
10    fn from(val: StringValueNode) -> Self {
11        crate::Node::Value(val.into())
12    }
13}
14
15impl StringValueNode {
16    pub fn new<T>(string: T) -> Self
17    where
18        T: Into<String>,
19    {
20        Self {
21            string: string.into(),
22        }
23    }
24}
25
26#[cfg(test)]
27mod tests {
28    use super::*;
29
30    #[test]
31    fn new() {
32        assert_eq!(
33            StringValueNode::new("Hello World".to_string()).string,
34            "Hello World".to_string()
35        );
36        assert_eq!(
37            StringValueNode::new("Hello World").string,
38            "Hello World".to_string()
39        );
40        assert_eq!(StringValueNode::new('a').string, "a".to_string());
41    }
42
43    #[test]
44    fn to_json() {
45        let node = StringValueNode::new("Hello World!");
46        let json = serde_json::to_string(&node).unwrap();
47        assert_eq!(
48            json,
49            r#"{"kind":"stringValueNode","string":"Hello World!"}"#
50        );
51    }
52
53    #[test]
54    fn from_json() {
55        let json = r#"{"kind":"stringValueNode","string":"Hello World!"}"#;
56        let node: StringValueNode = serde_json::from_str(json).unwrap();
57        assert_eq!(node, StringValueNode::new("Hello World!"));
58    }
59}
codama_nodes/value_nodes/string_value_node.rs

codama_nodes/value_nodes/
string_value_node.rs
