Introduce "add missing actual members" quick-fix #KT-18449 Fixed

idea/testData/multiModuleQuickFix/secondaryConstructorAbsence/header/header.kt

@@ -0,0 +1,9 @@
+// DISABLE-ERRORS
+
+expect class WithSecondaryConstructor {
+    constructor(x: Int, s: String)
+
+    fun bar(x: String)
+
+    val z: Double
+}

idea/testData/multiModuleQuickFix/secondaryConstructorAbsence/header/header.kt.after

@@ -0,0 +1,9 @@
+// DISABLE-ERRORS
+
+expect class WithSecondaryConstructor {
+    constructor(x: Int, s: String)
+
+    fun bar(x: String)
+
+    val z: Double
+}

idea/testData/multiModuleQuickFix/secondaryConstructorAbsence/jvm/WithSecondaryConstructor.kt

@@ -0,0 +1,8 @@
+// "Add missing actual members" "true"
+// DISABLE-ERRORS
+
+actual class <caret>WithSecondaryConstructor {
+    fun bar(x: String) {}
+
+    val z: Double = 3.14
+}

idea/testData/multiModuleQuickFix/secondaryConstructorAbsence/jvm/WithSecondaryConstructor.kt.after

@@ -0,0 +1,12 @@
+// "Add missing actual members" "true"
+// DISABLE-ERRORS
+
+actual class WithSecondaryConstructor {
+    fun bar(x: String) {}
+
+    val z: Double = 3.14
+
+    actual constructor(x: Int, s: String) {
+        TODO("not implemented") //To change body of created functions use File | Settings | File Templates.
+    }
+}