QuickFixMultiModule: change tests structure

idea/testData/multiModuleQuickFix/createExpect/withAnnotations/header/My.kt

@@ -0,0 +1,4 @@
+// My: to be implemented
+// DISABLE-ERRORS
+
+annotation class CommonAnnotation

idea/testData/multiModuleQuickFix/createExpect/withAnnotations/header/My.kt.after

@@ -0,0 +1,11 @@
+// My: to be implemented
+// DISABLE-ERRORS
+
+annotation class CommonAnnotation
+expect class My {
+    tailrec fun foo(arg: Int): Int
+    var some: Boolean
+    @CommonAnnotation
+    fun initialize()
+
+}

idea/testData/multiModuleQuickFix/createExpect/withAnnotations/jvm/My.kt

@@ -0,0 +1,20 @@
+// "Create expected class in common module testModule_Common" "true"
+// DISABLE-ERRORS
+
+annotation class PlatformAnnotation
+
+actual class <caret>My {
+    @PlatformAnnotation
+    actual tailrec fun foo(arg: Int): Int {
+        if (arg <= 1) return 1
+        return foo(arg - 1)
+    }
+
+    // Here we will have an error (lateinit is not supported on both sides)
+    actual lateinit var some: Boolean
+
+    @CommonAnnotation
+    actual fun initialize() {
+        some = true
+    }
+}

idea/testData/multiModuleQuickFix/createExpect/withAnnotations/jvm/My.kt.after

@@ -0,0 +1,20 @@
+// "Create expected class in common module testModule_Common" "true"
+// DISABLE-ERRORS
+
+annotation class PlatformAnnotation
+
+actual class <caret>My {
+    @PlatformAnnotation
+    actual tailrec fun foo(arg: Int): Int {
+        if (arg <= 1) return 1
+        return foo(arg - 1)
+    }
+
+    // Here we will have an error (lateinit is not supported on both sides)
+    actual lateinit var some: Boolean
+
+    @CommonAnnotation
+    actual fun initialize() {
+        some = true
+    }
+}