Refactored tests using Array constructor:

Some moved to tests with stdlib
Some changed to use arrayOfNulls

idea/testData/intentions/branched/unfolding/assignmentToIf/simpleIfWithComplexAssignmentLHS.kt

@@ -1,5 +1,5 @@
 fun test(n: Int): Array<String> {
-    var x: Array<String> = Array<String>(1, {""})
+    var x: Array<String> = arrayOfNulls<String>(1) as Array<String>
 
     x[0] = <caret>if (n > 5) "A" else "B"
 

idea/testData/intentions/branched/unfolding/assignmentToIf/simpleIfWithComplexAssignmentLHS.kt.after

@@ -1,5 +1,5 @@
 fun test(n: Int): Array<String> {
-    var x: Array<String> = Array<String>(1, {""})
+    var x: Array<String> = arrayOfNulls<String>(1) as Array<String>
 
     <caret>if (n > 5) x[0] = "A" else x[0] = "B"
 

idea/testData/intentions/branched/unfolding/assignmentToWhen/simpleWhenWithComplexAssignmentLHS.kt

@@ -1,5 +1,5 @@
 fun test(n: Int): Array<String> {
-    var x: Array<String> = Array<String>(1, {""})
+    var x: Array<String> = arrayOfNulls<String>(1) as Array<String>
 
     x[0] = <caret>when(n) {
         in 0..10 -> "small"

idea/testData/intentions/branched/unfolding/assignmentToWhen/simpleWhenWithComplexAssignmentLHS.kt.after

@@ -1,5 +1,5 @@
 fun test(n: Int): Array<String> {
-    var x: Array<String> = Array<String>(1, {""})
+    var x: Array<String> = arrayOfNulls<String>(1) as Array<String>
 
     <caret>when(n) {
         in 0..10 -> x[0] = "small"

idea/testData/intentions/removeUnnecessaryParentheses/unnecessaryParentheses7.kt

@@ -1,3 +1,4 @@
+public inline fun <reified T> Array(n: Int, block: (Int) -> T): Array<T> = null!!
 fun foo(i: Int) {
     Array(1, { 42 })[(i + i<caret>)]
 }

idea/testData/intentions/removeUnnecessaryParentheses/unnecessaryParentheses7.kt.after

@@ -1,3 +1,4 @@
+public inline fun <reified T> Array(n: Int, block: (Int) -> T): Array<T> = null!!
 fun foo(i: Int) {
     Array(1, { 42 })[i + i]
 }