IC tests: add infrastructure for K1/K2 lookups comparison

Adapt lookup tests to allow running K1 and K2 on the same testdata
and compare the lookups recorded.

jps/jps-plugin/testData/incremental/lookupTracker/jvm/classifierMembers/foo.K1.kt

@@ -0,0 +1,69 @@
+package foo
+
+/*p:foo*/class A {
+    val a = 1
+    var b = ""
+
+    val c: /*p:foo p:foo.A p:foo.A.Companion*/String
+        get() = /*p:foo.A*/b
+
+    var d: /*p:foo p:foo.A p:foo.A.Companion*/String = "ddd"
+        get() = field
+        set(v) { field = v }
+
+    fun foo() {
+        /*p:foo.A*/a
+        /*p:foo.A*/foo()
+        /*p:foo(A)*/this./*p:foo.A*/a
+        /*p:foo(A)*/this./*p:foo.A*/foo()
+        /*p:foo p:foo.A p:foo.A(getBAZ) p:foo.A(getBaz) p:foo.A.Companion p:java.lang p:kotlin p:kotlin.annotation p:kotlin.collections p:kotlin.comparisons p:kotlin.io p:kotlin.jvm p:kotlin.ranges p:kotlin.sequences p:kotlin.text*/baz()
+        /*p:foo p:foo.A p:foo.A.Companion p:java.lang p:kotlin p:kotlin.annotation p:kotlin.collections p:kotlin.comparisons p:kotlin.io p:kotlin.jvm p:kotlin.ranges p:kotlin.sequences p:kotlin.text*/Companion./*p:foo.A.Companion*/a
+        /*p:foo p:foo.A p:foo.A.Companion p:java.lang p:kotlin p:kotlin.annotation p:kotlin.collections p:kotlin.comparisons p:kotlin.io p:kotlin.jvm p:kotlin.ranges p:kotlin.sequences p:kotlin.text*/O./*p:foo.A.O*/v = "OK"
+    }
+
+    class B {
+        val a = 1
+
+        companion object CO {
+            fun bar(a: /*p:foo p:foo.A p:foo.A.B p:foo.A.B.CO p:foo.A.Companion*/Int) {}
+        }
+    }
+
+    inner class C
+
+    companion object {
+        val a = 1
+        fun baz() {}
+    }
+
+    object O {
+        var v = "vvv"
+    }
+}
+
+/*p:foo*/interface I {
+    var a: /*p:foo p:foo.I*/Int
+    fun foo()
+
+    class NI
+}
+
+/*p:foo*/object Obj : /*p:foo*/I {
+    override var a = 1
+    override fun foo() {}
+    val b = 1
+    fun bar(): /*p:foo p:foo.Obj*/I = /*p:foo(I) p:kotlin(Nothing)*/null as /*p:foo p:foo.Obj*/I
+}
+
+/*p:foo*/enum class E {
+    X,
+    Y;
+
+    val a = 1
+    fun foo() {
+        /*p:foo.E*/a
+        /*p:foo p:foo.E p:java.lang p:kotlin p:kotlin.annotation p:kotlin.collections p:kotlin.comparisons p:kotlin.io p:kotlin.jvm p:kotlin.ranges p:kotlin.sequences p:kotlin.text*/Y./*p:foo.E*/a
+        /*p:foo.E*/foo()
+        /*p:foo p:foo.E p:java.lang p:kotlin p:kotlin.annotation p:kotlin.collections p:kotlin.comparisons p:kotlin.io p:kotlin.jvm p:kotlin.ranges p:kotlin.sequences p:kotlin.text*/X./*p:foo.E*/foo()
+    }
+}