update test case

src/test/kotlin/cases/companions/companions.kt

@@ -157,3 +157,25 @@ class FilteredNamedCompanionObjectHolder private constructor() {
         val F: Int = 42
     }
 }
+
+class FilteredCompanionProperties private constructor() {
+    companion object {
+        public val F1: Int = 42
+        public const val F2: Int = 43
+        private val F3: Int = 44
+        private const val F4: Int = 44
+        @PrivateApi
+        val F5: Int = 45
+        @PrivateApi
+        const val F6: Int = 46
+    }
+}
+
+class FilteredCompanionFunctions private constructor() {
+    companion object {
+        public fun f1(): Int = 42
+        private fun f2(): Int = 43
+        @PrivateApi
+        public fun f3(): Int = 44
+    }
+}

src/test/kotlin/cases/companions/companions.txt

@@ -1,6 +1,23 @@
+public final class cases/companions/FilteredCompanionFunctions {
+	public static final field Companion Lcases/companions/FilteredCompanionFunctions$Companion;
+}
+
+public final class cases/companions/FilteredCompanionFunctions$Companion {
+	public final fun f1 ()I
+}
+
 public final class cases/companions/FilteredCompanionObjectHolder {
 }
 
+public final class cases/companions/FilteredCompanionProperties {
+	public static final field Companion Lcases/companions/FilteredCompanionProperties$Companion;
+	public static final field F2 I
+}
+
+public final class cases/companions/FilteredCompanionProperties$Companion {
+	public final fun getF1 ()I
+}
+
 public final class cases/companions/FilteredNamedCompanionObjectHolder {
 }