Adding a test for links in KDoc

Summary: This test passes, but we used to fail it. So I'm adding it for the future.

Reviewed By: cgrushko

Differential Revision: D19796836

fbshipit-source-id: f9011f3fdf970e22ea3f4da20c7fc09c36750da5
diff --git a/core/src/test/java/com/facebook/ktfmt/FormatterKtTest.kt b/core/src/test/java/com/facebook/ktfmt/FormatterKtTest.kt
index a8111fc..3af91be 100644
--- a/core/src/test/java/com/facebook/ktfmt/FormatterKtTest.kt
+++ b/core/src/test/java/com/facebook/ktfmt/FormatterKtTest.kt
@@ -1627,6 +1627,13 @@
       |""".trimMargin())
 
   @Test
+  fun `handle KDoc with Link`() = assertFormatted(
+      """
+      |/** This links to [AnotherClass] */
+      |class MyClass {}
+      |""".trimMargin())
+
+  @Test
   fun `handle KDoc with paragraphs`() = assertFormatted(
       """
       |/**