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| 1 | use docs_core::{apply_update, fragment_html, fragment_json, snapshot_bytes, verify_snapshot}; |
| 2 | use yrs::{Doc, Options}; |
| 3 | |
| 4 | fn receiver(client: u64) -> Doc { |
| 5 | Doc::with_options(Options::with_guid_and_client_id( |
| 6 | "native-rule".into(), |
| 7 | client, |
| 8 | )) |
| 9 | } |
| 10 | |
| 11 | #[test] |
| 12 | fn native_rule_updates_converge_through_server_rendering_and_snapshot_reload() { |
| 13 | let doc = receiver(900); |
| 14 | let fixture = |
| 15 | std::path::Path::new(env!("CARGO_MANIFEST_DIR")).join("../fixtures/vectors/native-rule"); |
| 16 | for step in 0..=6 { |
| 17 | apply_update( |
| 18 | &doc, |
| 19 | &std::fs::read(fixture.join(format!("{step}.bin"))).unwrap(), |
| 20 | ) |
| 21 | .unwrap(); |
| 22 | if step == 0 { |
| 23 | continue; |
| 24 | } |
| 25 | let expected = receiver(901); |
| 26 | apply_update( |
| 27 | &expected, |
| 28 | &std::fs::read(fixture.join(format!("{step}.snapshot"))).unwrap(), |
| 29 | ) |
| 30 | .unwrap(); |
| 31 | assert_eq!( |
| 32 | fragment_json(&doc), |
| 33 | fragment_json(&expected), |
| 34 | "incremental step {step}" |
| 35 | ); |
| 36 | let snapshot = snapshot_bytes(&doc); |
| 37 | assert!(verify_snapshot(&doc, &snapshot, "native-rule", 902)); |
| 38 | let reloaded = receiver(903); |
| 39 | apply_update(&reloaded, &snapshot).unwrap(); |
| 40 | assert_eq!( |
| 41 | fragment_json(&reloaded), |
| 42 | fragment_json(&expected), |
| 43 | "reloaded step {step}" |
| 44 | ); |
| 45 | } |
| 46 | assert_eq!(fragment_html(&doc), "<p>- Alpha</p><p>Beta</p>"); |
| 47 | } |
| 48 | |
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