Move tests to CompletionTests

Author: ghostbuster91

compiler/test/dotty/tools/dotc/interactive/CustomCompletionTests.scala

@@ -170,20 +170,3 @@ class CustomCompletionTests extends DottyTest:
       assert(offset == prefix.length)
       assert(labels.contains("scala.Function2"))
 
-   @Test def i12465_hkt(): Unit =
-      val prefix = "???.asInstanceOf[scala.collection.Seq]"
-      val input = prefix + "."
-
-      val (offset, completions0) = completions(input)
-      val labels = completions0.map(_.label)
-
-      assert(labels.isEmpty)
-
-   @Test def i12465_hkt_alias(): Unit =
-      val prefix = "???.asInstanceOf[Seq]"
-      val input = prefix + "."
-
-      val (offset, completions0) = completions(input)
-      val labels = completions0.map(_.label)
-
-      assert(labels.isEmpty)

language-server/test/dotty/tools/languageserver/CompletionTest.scala

@@ -887,4 +887,12 @@ class CompletionTest {
           )
         )
   }
+
+  @Test def i12465_hkt: Unit =
+    code"""???.asInstanceOf[scala.collection.Seq].${m1}""".withSource
+      .completion(m1, Set())
+
+  @Test def i12465_hkt_alias: Unit =
+    code"""???.asInstanceOf[Seq].${m1}""".withSource
+      .completion(m1, Set())
 }