56 lines
1.5 KiB
Rust
56 lines
1.5 KiB
Rust
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//! Unit tests for `InstanceHandle` serialization, display, and equality.
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use ontoref_compute::InstanceHandle;
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#[test]
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fn display_matches_inner_string() {
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let h = InstanceHandle::new("hetzner-12345");
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assert_eq!(format!("{h}"), "hetzner-12345");
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}
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#[test]
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fn as_str_matches_inner_string() {
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let h = InstanceHandle::new("docker-abc123456789");
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assert_eq!(h.as_str(), "docker-abc123456789");
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}
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#[test]
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fn from_str_and_from_string_are_equivalent() {
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let from_str = InstanceHandle::from("ns/job-name");
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let from_string = InstanceHandle::from("ns/job-name".to_string());
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assert_eq!(from_str, from_string);
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}
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#[test]
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fn equality_is_string_based() {
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let a = InstanceHandle::new("same");
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let b = InstanceHandle::new("same");
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let c = InstanceHandle::new("different");
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assert_eq!(a, b);
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assert_ne!(a, c);
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}
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#[test]
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fn serde_roundtrip_transparent() {
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let h = InstanceHandle::new("k8s/ontoref-abcdef012345");
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let json = serde_json::to_string(&h).expect("serialize");
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// Transparent encoding: just a JSON string, no wrapper object.
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assert_eq!(json, r#""k8s/ontoref-abcdef012345""#);
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let decoded: InstanceHandle = serde_json::from_str(&json).expect("deserialize");
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assert_eq!(decoded, h);
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}
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#[test]
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fn handle_as_ref_str() {
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let h = InstanceHandle::new("ref-test");
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let s: &str = h.as_ref();
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assert_eq!(s, "ref-test");
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}
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#[test]
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fn handle_ordering_is_lexicographic() {
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let a = InstanceHandle::new("a-handle");
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let b = InstanceHandle::new("b-handle");
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assert!(a < b);
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}
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