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c9cf106338
The original content has a reversed comparison for right parents, which causes the interleaving anomalies when inserting text in a backward order.
64 lines
2.2 KiB
Rust
64 lines
2.2 KiB
Rust
use loro_common::ID;
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use loro_internal::{version::Frontiers, LoroDoc, ToJson};
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use serde_json::json;
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#[test]
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fn auto_commit() {
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let mut doc_a = LoroDoc::default();
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doc_a.start_auto_commit();
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let text_a = doc_a.get_text("text");
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text_a.insert_(0, "hello").unwrap();
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text_a.delete_(2, 2).unwrap();
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assert_eq!(&**text_a.get_value().as_string().unwrap(), "heo");
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let bytes = doc_a.export_from(&Default::default());
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let mut doc_b = LoroDoc::default();
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doc_b.start_auto_commit();
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let text_b = doc_b.get_text("text");
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text_b.insert_(0, "100").unwrap();
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doc_b.import(&bytes).unwrap();
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doc_a.import(&doc_b.export_snapshot()).unwrap();
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assert_eq!(text_a.get_value(), text_b.get_value());
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}
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#[test]
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fn auto_commit_list() {
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let mut doc_a = LoroDoc::default();
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doc_a.start_auto_commit();
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let list_a = doc_a.get_list("list");
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list_a.insert_(0, "hello".into()).unwrap();
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assert_eq!(list_a.get_value().to_json_value(), json!(["hello"]));
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let text_a = list_a
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.insert_container_(0, loro_common::ContainerType::Text)
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.unwrap();
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let text = text_a.into_text().unwrap();
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text.insert_(0, "world").unwrap();
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let value = doc_a.get_deep_value();
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assert_eq!(value.to_json_value(), json!({"list": ["world", "hello"]}))
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}
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#[test]
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fn auto_commit_with_checkout() {
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let mut doc = LoroDoc::default();
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doc.set_peer_id(1).unwrap();
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doc.start_auto_commit();
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let map = doc.get_map("a");
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map.insert_("0", 0.into()).unwrap();
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map.insert_("1", 1.into()).unwrap();
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map.insert_("2", 2.into()).unwrap();
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map.insert_("3", 3.into()).unwrap();
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doc.checkout(&Frontiers::from(ID::new(1, 0))).unwrap();
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assert_eq!(map.get_value().to_json_value(), json!({"0": 0}));
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// assert error if insert after checkout
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map.insert_("4", 4.into()).unwrap_err();
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doc.checkout_to_latest();
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// assert ok if doc is attached
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map.insert_("4", 4.into()).unwrap();
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let expected = json!({"0": 0, "1": 1, "2": 2, "3": 3, "4": 4});
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// should include all changes
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let new = LoroDoc::default();
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let a = new.get_map("a");
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new.import(&doc.export_snapshot()).unwrap();
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assert_eq!(a.get_value().to_json_value(), expected,);
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}
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