Add test

Author: Benjamin Lichtman

tests/cases/fourslash/server/getOutliningSpansForRegionsNoSingleLineFolds.ts

@@ -0,0 +1,17 @@
+////[|//#region
+////function foo()[| {
+////
+////}|]
+////[|//these
+//////should|]
+//////#endregion not you|]
+////[|// be
+////// together|]
+////
+////[|//#region bla bla bla
+////
+////function bar()[| { }|]
+////
+//////#endregion|]
+
+verify.outliningSpansInCurrentFile(test.ranges());