Add tests

Author: nicolasstucki

tests/neg/i7013b.scala

@@ -0,0 +1,8 @@
+import quoted._
+
+class Foo {
+  class Bar
+  def foo() given QuoteContext = {
+    '[Bar] // error
+  }
+}

tests/neg/i7013c.scala

@@ -0,0 +1,6 @@
+import quoted._
+
+def foo() given QuoteContext = {
+  type C
+  '[C] // error
+}