[FIR-TEST] Add new testdata generated after changes in previous commit

compiler/testData/diagnostics/tests/lateinit/local/inapplicableLateinitModifier.fir.kt

@@ -0,0 +1,18 @@
+// !DIAGNOSTICS: -UNUSED_VALUE -UNUSED_VARIABLE -ASSIGNED_BUT_NEVER_ACCESSED_VARIABLE
+// !LANGUAGE: +LateinitLocalVariables
+
+import kotlin.reflect.KProperty
+
+object Delegate {
+    operator fun getValue(instance: Any?, property: KProperty<*>) : String = ""
+    operator fun setValue(instance: Any?, property: KProperty<*>, value: String) {}
+}
+
+
+fun test() {
+    lateinit val test0: Any
+    lateinit var test1: Int
+    lateinit var test2: Any?
+    lateinit var test3: String = ""
+    lateinit var test4 by Delegate
+}

compiler/testData/diagnostics/tests/lateinit/local/localLateinit.fir.kt

@@ -0,0 +1,7 @@
+// !LANGUAGE: +LateinitLocalVariables
+
+fun test() {
+    lateinit var s: String
+    s = ""
+    s.length
+}

compiler/testData/diagnostics/tests/lateinit/local/uninitialized.fir.kt

@@ -0,0 +1,24 @@
+// !LANGUAGE: +LateinitLocalVariables
+
+fun test1() {
+    lateinit var s: String
+    s.length
+}
+
+fun test2() {
+    lateinit var s: String
+    run {
+        s = ""
+    }
+    s.length
+}
+
+fun almostAlwaysTrue(): Boolean = true
+
+fun test3() {
+    lateinit var s: String
+    if (almostAlwaysTrue()) {
+        s = ""
+    }
+    s.length
+}

compiler/testData/diagnostics/tests/lateinit/modifierApplicability.fir.kt

@@ -0,0 +1,71 @@
+// !LANGUAGE: -LateinitTopLevelProperties -LateinitLocalVariables
+import kotlin.reflect.KProperty
+
+class CustomDelegate {
+    operator fun getValue(thisRef: Any?, prop: KProperty<*>): String = prop.name
+    operator fun setValue(thisRef: Any?, prop: KProperty<*>, value: String) {}
+}
+
+public abstract class A<T: Any, V: String?>(lateinit var p2: String) {
+
+    public lateinit val a: String
+    lateinit val b: T
+    private lateinit var c: CharSequence
+
+    lateinit val d: String
+        get
+
+    public lateinit var e: String
+        get
+        private set
+
+    fun a() {
+        lateinit var a: String
+    }
+
+    lateinit var e1: V
+    lateinit var e2: String?
+    lateinit var e3: Int
+    lateinit var e4: Int?
+    lateinit var e5 = "A"
+
+    // With initializer, primitive
+    lateinit var e6 = 3
+
+    lateinit var e7 by CustomDelegate()
+
+    lateinit var e8: String
+        get() = "A"
+
+    lateinit var e9: String
+        set(v) { field = v }
+
+    abstract lateinit var e10: String
+
+    lateinit var String.e11: String
+
+    lateinit var String.e12: String
+}
+
+lateinit val topLevel: String
+lateinit var topLevelMutable: String
+
+public interface Intf {
+    lateinit var str: String
+}
+
+public abstract class AbstractClass {
+    abstract var str: String
+}
+
+public class AbstractClassImpl : AbstractClass() {
+    override lateinit var str: String
+}
+
+public class B {
+    lateinit var a: String
+
+    init {
+        a.length
+    }
+}

compiler/testData/diagnostics/tests/lateinit/modifierApplicability_lv12.fir.kt

@@ -0,0 +1,71 @@
+// !LANGUAGE: +LateinitTopLevelProperties +LateinitLocalVariables
+import kotlin.reflect.KProperty
+
+class CustomDelegate {
+    operator fun getValue(thisRef: Any?, prop: KProperty<*>): String = prop.name
+    operator fun setValue(thisRef: Any?, prop: KProperty<*>, value: String) {}
+}
+
+public abstract class A<T: Any, V: String?>(lateinit var p2: String) {
+
+    public lateinit val a: String
+    lateinit val b: T
+    private lateinit var c: CharSequence
+
+    lateinit val d: String
+        get
+
+    public lateinit var e: String
+        get
+        private set
+
+    fun a() {
+        lateinit var a: String
+    }
+
+    lateinit var e1: V
+    lateinit var e2: String?
+    lateinit var e3: Int
+    lateinit var e4: Int?
+    lateinit var e5 = "A"
+
+    // With initializer, primitive
+    lateinit var e6 = 3
+
+    lateinit var e7 by CustomDelegate()
+
+    lateinit var e8: String
+        get() = "A"
+
+    lateinit var e9: String
+        set(v) { field = v }
+
+    abstract lateinit var e10: String
+
+    lateinit var String.e11: String
+
+    lateinit var String.e12: String
+}
+
+lateinit val topLevel: String
+lateinit var topLevelMutable: String
+
+public interface Intf {
+    lateinit var str: String
+}
+
+public abstract class AbstractClass {
+    abstract var str: String
+}
+
+public class AbstractClassImpl : AbstractClass() {
+    override lateinit var str: String
+}
+
+public class B {
+    lateinit var a: String
+
+    init {
+        a.length
+    }
+}

compiler/testData/diagnostics/tests/lateinit/setter.fir.kt

@@ -0,0 +1,22 @@
+class My {
+
+    lateinit var x: String
+        private set
+
+    lateinit var y: String
+        internal set
+
+    lateinit protected var z: String
+        private set
+
+    lateinit private var w: String
+        // Ok, private var / private set
+        private set
+
+    lateinit protected var v: String
+        public set
+
+    lateinit public var u: String
+        // Ok, public var / public set
+        public set
+}