it("should insert a quoted attribute value right before the closing > of the tag", function () {
                // Insert an unquoted attribute between <p and > on line 7.
                testDocument.replaceRange(" dir=", { line: 7, ch: 4 });
                testEditor.setCursorPos({ line: 7, ch: 9 }); // Set cursor between = and >
                selectHint(HTMLCodeHints.attrHintProvider, "rtl");