use_test_snapshot/
lib.rs

1#![forbid(unsafe_code)]
2#![doc = include_str!("../README.md")]
3
4macro_rules! snapshot_string_type {
5    ($type_name:ident) => {
6        #[derive(Clone, Debug, Eq, Hash, PartialEq)]
7        pub struct $type_name(pub String);
8
9        impl $type_name {
10            pub fn new(value: impl Into<String>) -> Self {
11                Self(value.into())
12            }
13
14            pub fn as_str(&self) -> &str {
15                &self.0
16            }
17
18            pub fn into_string(self) -> String {
19                self.0
20            }
21        }
22    };
23}
24
25snapshot_string_type!(TestSnapshotId);
26snapshot_string_type!(TestSnapshotName);
27snapshot_string_type!(TestSnapshotVersion);
28
29/// Snapshot comparison or review status.
30#[derive(Clone, Copy, Debug, Default, Eq, Hash, PartialEq)]
31pub enum TestSnapshotStatus {
32    #[default]
33    Missing,
34    Created,
35    Matched,
36    Changed,
37    Accepted,
38    Rejected,
39}
40
41#[cfg(test)]
42mod tests {
43    use super::{TestSnapshotId, TestSnapshotName, TestSnapshotStatus, TestSnapshotVersion};
44
45    #[test]
46    fn stores_snapshot_identity_wrappers() {
47        let id = TestSnapshotId::new("home-v1");
48        let name = TestSnapshotName::new("home");
49        let version = TestSnapshotVersion::new("v1");
50
51        assert_eq!(id.as_str(), "home-v1");
52        assert_eq!(name.as_str(), "home");
53        assert_eq!(version.as_str(), "v1");
54        assert_eq!(version.into_string(), "v1".to_string());
55    }
56
57    #[test]
58    fn missing_is_default_status() {
59        assert_eq!(TestSnapshotStatus::default(), TestSnapshotStatus::Missing);
60    }
61}
use_test_snapshot/lib.rs

use_test_snapshot/
lib.rs
