Function TestHandler_Completion

pkg/lsp/server_test.go:242–279

(t *testing.T)

}

func TestHandler_Completion(t *testing.T) {
	mock := newMockReadWriter()
	logger := log.New(io.Discard, "", 0)
	server := NewServer(mock.input, mock.output, logger)

	// Open a document
	server.Documents().Open("file:///test.sql", "sql", 1, "SEL")

	completionParams := CompletionParams{
		TextDocumentPositionParams: TextDocumentPositionParams{
			TextDocument: TextDocumentIdentifier{URI: "file:///test.sql"},
			Position:     Position{Line: 0, Character: 3},
		},
	}

	paramsJSON, _ := json.Marshal(completionParams)
	result, err := server.handler.HandleRequest("textDocument/completion", paramsJSON)
	if err != nil {
		t.Fatalf("completion failed: %v", err)
	}

	completionList, ok := result.(*CompletionList)
	if !ok {
		t.Fatalf("expected CompletionList, got %T", result)
	}

	// Check that SELECT is in the completions
	found := false
	for _, item := range completionList.Items {
		if item.Label == "SELECT" {
			found = true
			break
		}
	}
	if !found {
		t.Error("expected SELECT in completion items")
	}
}

func TestHandler_Hover(t *testing.T) {
	mock := newMockReadWriter()