JS: create new common directory for all generated tests, migrate several tests there

js/js.translator/testData/box/inline/localInlineFunctionComplex.kt

@@ -0,0 +1,43 @@
+package foo
+
+// CHECK_CONTAINS_NO_CALLS: add
+
+internal data class State(var count: Int = 0)
+
+internal inline fun repeatAction(times: Int, action: () -> Unit) {
+    for (i in 1..times) {
+        action()
+    }
+}
+
+internal fun add(state: State, a: Int, b: Int): Int {
+    inline fun inc(a: Int): Int {
+        return a + 1
+    }
+
+    inline fun inc1(a: Int): Int {
+        return inc(a)
+    }
+
+    repeatAction(a)  {
+        inline fun inc2(a: Int): Int {
+            return inc1(a)
+        }
+
+        repeatAction(b) {
+            inline fun State.inc() {
+                count = inc2(count)
+            }
+
+            state.inc()
+        }
+    }
+
+    return state.count
+}
+
+fun box(): String {
+    assertEquals(20, add(State(), 4, 5))
+
+    return "OK"
+}