added missing test

Author: vladima

tests/cases/fourslash/formattingConditionalOperator.ts

@@ -0,0 +1,6 @@
+/// <reference path='fourslash.ts'/>
+
+////var x=true?1:2
+format.document();
+goTo.bof();
+verify.currentLineContentIs("var x = true ? 1 : 2");;