void () { boolean oldInsertQuotes = WebEditorOptions.getInstance().isInsertQuotesForAttributeValue(); WebEditorOptions.getInstance().setInsertQuotesForAttributeValue(false); try { configureByFile(getTestName(false) + ".xml"); selectItem(myFixture.getLookupElements()[0], '\t'); checkResultByFile(getTestName(false) + "_after.xml"); } finally { WebEditorOptions.getInstance().setInsertQuotesForAttributeValue(oldInsertQuotes); } }