Update references to multilspy and update READMEs

test/solidlsp/rust/test_rust_basic.py

@@ -0,0 +1,57 @@
+import os
+
+import pytest
+
+from solidlsp import SolidLanguageServer
+from solidlsp.ls_config import Language
+from solidlsp.ls_utils import SymbolUtils
+
+
+@pytest.mark.rust
+class TestRustLanguageServer:
+    @pytest.mark.parametrize("language_server", [Language.RUST], indirect=True)
+    def test_find_references_raw(self, language_server: SolidLanguageServer) -> None:
+        # Directly test the request_references method for the add function
+        file_path = os.path.join("src", "lib.rs")
+        symbols = language_server.request_document_symbols(file_path)
+        add_symbol = None
+        for sym in symbols[0]:
+            if sym.get("name") == "add":
+                add_symbol = sym
+                break
+        assert add_symbol is not None, "Could not find 'add' function symbol in lib.rs"
+        sel_start = add_symbol["selectionRange"]["start"]
+        refs = language_server.request_references(file_path, sel_start["line"], sel_start["character"])
+        assert any(
+            "main.rs" in ref.get("relativePath", "") for ref in refs
+        ), "main.rs should reference add (raw, tried all positions in selectionRange)"
+
+    @pytest.mark.parametrize("language_server", [Language.RUST], indirect=True)
+    def test_find_symbol(self, language_server: SolidLanguageServer) -> None:
+        symbols = language_server.request_full_symbol_tree()
+        assert SymbolUtils.symbol_tree_contains_name(symbols, "main"), "main function not found in symbol tree"
+        assert SymbolUtils.symbol_tree_contains_name(symbols, "add"), "add function not found in symbol tree"
+        # Add more as needed based on test_repo
+
+    @pytest.mark.parametrize("language_server", [Language.RUST], indirect=True)
+    def test_find_referencing_symbols(self, language_server: SolidLanguageServer) -> None:
+        # Find references to 'add' defined in lib.rs, should be referenced from main.rs
+        file_path = os.path.join("src", "lib.rs")
+        symbols = language_server.request_document_symbols(file_path)
+        add_symbol = None
+        for sym in symbols[0]:
+            if sym.get("name") == "add":
+                add_symbol = sym
+                break
+        assert add_symbol is not None, "Could not find 'add' function symbol in lib.rs"
+        sel_start = add_symbol["selectionRange"]["start"]
+        refs = language_server.request_references(file_path, sel_start["line"], sel_start["character"])
+        assert any(
+            "main.rs" in ref.get("relativePath", "") for ref in refs
+        ), "main.rs should reference add (tried all positions in selectionRange)"
+
+    @pytest.mark.parametrize("language_server", [Language.RUST], indirect=True)
+    def test_overview_methods(self, language_server: SolidLanguageServer) -> None:
+        symbols = language_server.request_full_symbol_tree()
+        assert SymbolUtils.symbol_tree_contains_name(symbols, "main"), "main missing from overview"
+        assert SymbolUtils.symbol_tree_contains_name(symbols, "add"), "add missing from overview"