Merge commit 'd803bfe2b1fe7f5e219e50ac20d6801a0a58ac75' as 'vendor/ruvector'

vendor/ruvector/crates/ruvector-graph-transformer-wasm/tests/web.rs

@@ -0,0 +1,60 @@
+//! WASM integration tests (run with wasm-pack test --headless --chrome).
+
+#![cfg(target_arch = "wasm32")]
+
+use wasm_bindgen::JsValue;
+use wasm_bindgen_test::*;
+
+wasm_bindgen_test_configure!(run_in_browser);
+
+#[wasm_bindgen_test]
+fn test_version() {
+    let v = ruvector_graph_transformer_wasm::version();
+    assert!(!v.is_empty());
+}
+
+#[wasm_bindgen_test]
+fn test_proof_gate_roundtrip() {
+    let mut gt = ruvector_graph_transformer_wasm::JsGraphTransformer::new(JsValue::NULL)
+        .expect("default config should work");
+
+    // Create gate
+    let gate = gt.create_proof_gate(64).expect("create_proof_gate");
+
+    // Prove with some data
+    let data: Vec<f32> = vec![0.5; 64];
+    let att = gt.prove_and_mutate(gate, &data).expect("prove_and_mutate");
+
+    assert!(!att.is_undefined());
+    assert!(!att.is_null());
+}
+
+#[wasm_bindgen_test]
+fn test_sublinear_attention() {
+    let gt = ruvector_graph_transformer_wasm::JsGraphTransformer::new(JsValue::NULL)
+        .expect("default config");
+
+    let query: Vec<f32> = vec![0.1; 8];
+    let edges = serde_wasm_bindgen::to_value(&vec![
+        serde_json::json!({"src": 0, "tgt": 1}),
+        serde_json::json!({"src": 0, "tgt": 2}),
+        serde_json::json!({"src": 1, "tgt": 3}),
+    ])
+    .unwrap();
+
+    let scores = gt
+        .sublinear_attention(&query, edges, 8, 2)
+        .expect("sublinear_attention");
+
+    assert_eq!(scores.len(), 2);
+}
+
+#[wasm_bindgen_test]
+fn test_stats() {
+    let gt = ruvector_graph_transformer_wasm::JsGraphTransformer::new(JsValue::NULL)
+        .expect("default config");
+
+    let stats = gt.stats().expect("stats");
+    assert!(!stats.is_undefined());
+    assert!(!stats.is_null());
+}