feat(server): busca FTS5 com filtros e paginacao

server/tests/search.rs

@@ -0,0 +1,60 @@
+mod common;
+
+use common::{announce_test_file, test_server};
+use serde_json::json;
+
+#[tokio::test]
+async fn search_by_name_filters() {
+    let server = test_server();
+    for (name, ty, hash) in [
+        ("musica-bossa.ogg", "audio", "a1".repeat(32)),
+        ("musica-rock.mp3", "audio", "a2".repeat(32)),
+        ("ebook-p2p.pdf", "document", "a3".repeat(32)),
+    ] {
+        announce_test_file(&server, name, ty, &hash).await;
+    }
+    let res = server.get("/api/v1/search?q=musica").await;
+    assert_eq!(res.status_code(), 200);
+    let items = res.json::<Vec<serde_json::Value>>();
+    assert_eq!(items.len(), 2);
+}
+
+#[tokio::test]
+async fn search_filter_by_type() {
+    let server = test_server();
+    for (name, ty, hash) in [
+        ("musica-bossa.ogg", "audio", "a1".repeat(32)),
+        ("musica-rock.mp3", "audio", "a2".repeat(32)),
+        ("ebook-p2p.pdf", "document", "a3".repeat(32)),
+    ] {
+        announce_test_file(&server, name, ty, &hash).await;
+    }
+    let res = server.get("/api/v1/search?q=musica&ftype=audio").await;
+    let items = res.json::<Vec<serde_json::Value>>();
+    assert_eq!(items.len(), 2);
+    assert_eq!(items[0]["ftype"], "audio");
+}
+
+#[tokio::test]
+async fn search_pagination() {
+    let server = test_server();
+    for (name, ty, hash) in [
+        ("musica-bossa.ogg", "audio", "a1".repeat(32)),
+        ("musica-rock.mp3", "audio", "a2".repeat(32)),
+        ("ebook-p2p.pdf", "document", "a3".repeat(32)),
+    ] {
+        announce_test_file(&server, name, ty, &hash).await;
+    }
+    let res = server.get("/api/v1/search?q=&limit=1&offset=0").await;
+    let items = res.json::<Vec<serde_json::Value>>();
+    assert_eq!(items.len(), 1);
+}
+
+#[tokio::test]
+async fn search_empty_results() {
+    let server = test_server();
+    let res = server.get("/api/v1/search?q=inexistente").await;
+    assert_eq!(res.status_code(), 200);
+    let items = res.json::<Vec<serde_json::Value>>();
+    assert_eq!(items.len(), 0);
+}

server/tests/search_fts.rs

@@ -0,0 +1,28 @@
+use ares_server::search::fts_query;
+
+#[test]
+fn empty_query_returns_none() {
+    assert_eq!(fts_query(""), None);
+    assert_eq!(fts_query("   "), None);
+}
+
+#[test]
+fn single_term_wrapped_in_quotes() {
+    assert_eq!(fts_query("musica").unwrap(), "\"musica\"");
+}
+
+#[test]
+fn multiple_terms_are_and() {
+    assert_eq!(fts_query("bossa nova").unwrap(), "\"bossa\" AND \"nova\"");
+}
+
+#[test]
+fn non_whitespace_tokens_split_kept() {
+    // tokens are split by whitespace; edge chars (like *) are stripped
+    assert_eq!(fts_query("*ideal* fluido*").unwrap(), "\"ideal\" AND \"fluido\"");
+}
+
+#[test]
+fn fts_special_single_char_stripped_at_edges() {
+    assert_eq!(fts_query("album' rock").unwrap(), "\"album\" AND \"rock\"");
+}