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

compiler/testData/diagnostics/tests/regressions/kt352.fir.kt

@@ -0,0 +1,29 @@
+// !WITH_NEW_INFERENCE
+//KT-352 Function variable declaration type isn't checked inside a function body
+
+package kt352
+
+val f : (Any) -> Unit = {  -> }  //type mismatch
+
+fun foo() {
+    val f : (Any) -> Unit = { -> }  //!!! no error
+}
+
+class A() {
+    val f : (Any) -> Unit = { -> }  //type mismatch
+}
+
+//more tests
+val g : () -> Unit = { 42 }
+val gFunction : () -> Unit = fun(): Int = 1
+
+val h : () -> Unit = { doSmth() }
+
+fun doSmth(): Int = 42
+fun doSmth(a: String) {}
+
+val testIt : (Any) -> Unit = {
+    if (it is String) {
+        doSmth(it)
+    }
+}