void () { HtmlUnknownTagInspection inspection = new HtmlUnknownTagInspection(); inspection.updateAdditionalEntries("custom-tag,custom2-TAG", getTestRootDisposable()); myFixture.enableInspections(inspection); HighlightTestInfo info = myFixture.testFile(getTestName(false) + ".html"); info.checkSymbolNames(); info.test(); }