Make hover test assertions more specific

Assert on actual hover content (type names and symbol names) instead
of just checking for non-empty content. This verifies hover returns
meaningful type information from Roslyn.

test/solidlsp/csharp/test_csharp_basic.py

@@ -132,46 +132,47 @@ class TestCSharpLanguageServer:
 
     @pytest.mark.parametrize("language_server", [Language.CSHARP], indirect=True)
     def test_hover_includes_type_information(self, language_server: SolidLanguageServer) -> None:
-        """Test that hover information is available and includes original symbol names with type annotations."""
+        """Test that hover information is available and includes type information."""
         file_path = os.path.join("Models", "Person.cs")
 
         # Open the file first
         language_server.open_file(file_path)
 
-        # Test 1: Hover over the Name property name (line 6, column 23 - on "Name")
-        # public string Name { get; set; }
+        # Test 1: Hover over the Name property (line 6, column 23 - on "Name")
+        # Source: public string Name { get; set; }
         hover_info = language_server.request_hover(file_path, 6, 23)
 
-        # Verify hover has content
+        # Verify hover returns content
         assert hover_info is not None, "Hover should return information for Name property"
         assert isinstance(hover_info, dict), "Hover should be a dict"
         assert "contents" in hover_info, "Hover should have contents"
 
         contents = hover_info["contents"]
-        if isinstance(contents, dict) and "value" in contents:
-            hover_text = contents["value"]
-            assert hover_text is not None and len(hover_text) > 0, "Hover should have content"
+        assert isinstance(contents, dict), "Hover contents should be a dict"
+        assert "value" in contents, "Hover contents should have value"
+        hover_text = contents["value"]
 
-            # Check if the injected type annotation appears in hover
-            # Original name should be "Name : string" which we inject at the top
-            # Note: This might not always appear if Roslyn's hover already includes it
-            # So we just verify there's meaningful content
-            assert len(hover_text) > 10, "Hover should have substantial content"
+        # Verify the hover contains property signature with type
+        assert "string" in hover_text, f"Hover should include 'string' type, got: {hover_text}"
+        assert "Name" in hover_text, f"Hover should include 'Name' property name, got: {hover_text}"
 
-        # Test 2: Hover over the IsAdult method name (line 22, column 21 - on "IsAdult")
-        # public bool IsAdult()
+        # Test 2: Hover over the IsAdult method (line 22, column 21 - on "IsAdult")
+        # Source: public bool IsAdult()
         hover_method = language_server.request_hover(file_path, 22, 21)
 
-        # Verify method hover has content
+        # Verify method hover returns content
         assert hover_method is not None, "Hover should return information for IsAdult method"
         assert isinstance(hover_method, dict), "Hover should be a dict"
         assert "contents" in hover_method, "Hover should have contents"
 
         contents = hover_method["contents"]
-        if isinstance(contents, dict) and "value" in contents:
-            method_hover_text = contents["value"]
-            # Original name should be "IsAdult() : bool" injected at the top
-            assert method_hover_text is not None and len(method_hover_text) > 10, "Method hover should have substantial content"
+        assert isinstance(contents, dict), "Hover contents should be a dict"
+        assert "value" in contents, "Hover contents should have value"
+        method_hover_text = contents["value"]
+
+        # Verify the hover contains method signature with return type
+        assert "bool" in method_hover_text, f"Hover should include 'bool' return type, got: {method_hover_text}"
+        assert "IsAdult" in method_hover_text, f"Hover should include 'IsAdult' method name, got: {method_hover_text}"
 
 
 @pytest.mark.csharp