Move test files to test data root

compiler/testData/diagnostics/tests/scopes/sameClassNameResolve.kt

@@ -0,0 +1,10 @@
+// FILE: SameClassNameResolveTest.kt
+package test
+
+open class Base
+class SubBase: Base()
+
+// FILE: SameClassNameResolveRoot.kt
+
+open class Base
+class SubBase: Base()

compiler/testData/diagnostics/tests/scopes/sameClassNameResolve.txt

@@ -0,0 +1,32 @@
+package
+
+internal open class Base {
+    public constructor Base()
+    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+}
+
+internal final class SubBase : Base {
+    public constructor SubBase()
+    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+}
+
+package test {
+
+    internal open class Base {
+        public constructor Base()
+        public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+        public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+        public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    }
+
+    internal final class SubBase : test.Base {
+        public constructor SubBase()
+        public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+        public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+        public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    }
+}