Add test with branching

src/test/resources/termination/methods/loops/sample.vpr

@@ -0,0 +1,19 @@
+Available token types:
+    [comment] [string] [keyword] [number] [regexp] [operator] [namespace]
+    [type] [struct] [class] [interface] [enum] [typeParameter] [function]
+    [method] [macro] [variable] [parameter] [property] [label] [decorator]
+
+Available token modifiers:
+    [type.declaration] [type.documentation] [type.readonly] [type.static]
+    [type.abstract] [type.deprecated] [type.modification] [type.async]
+
+Some examples:
+    [class.static.token]     [type.static.abstract]
+    [class.static.token]     [type.static]
+
+    [struct]
+
+    [function.private]
+
+An error case:
+    [notInLegend]