diff --git a/testData/ast/prefixOperator/statement/excl.jav b/testData/ast/prefixOperator/statement/excl.jav
new file mode 100644
index 00000000000..93e541d4332
--- /dev/null
+++ b/testData/ast/prefixOperator/statement/excl.jav
@@ -0,0 +1,2 @@
+boolean i = true;
+boolean j = !i;
\ No newline at end of file
diff --git a/testData/ast/prefixOperator/statement/excl.kt b/testData/ast/prefixOperator/statement/excl.kt
new file mode 100644
index 00000000000..aaaf7a4cdbd
--- /dev/null
+++ b/testData/ast/prefixOperator/statement/excl.kt
@@ -0,0 +1,2 @@
+var i : Boolean = true
+var j : Boolean = (!i)
\ No newline at end of file
diff --git a/testData/ast/prefixOperator/statement/tilde.jav b/testData/ast/prefixOperator/statement/tilde.jav
new file mode 100644
index 00000000000..354a6ddb01b
--- /dev/null
+++ b/testData/ast/prefixOperator/statement/tilde.jav
@@ -0,0 +1,2 @@
+int i = 10;
+int j = ~10;
\ No newline at end of file
diff --git a/testData/ast/prefixOperator/statement/tilde.kt b/testData/ast/prefixOperator/statement/tilde.kt
new file mode 100644
index 00000000000..96d67f4d028
--- /dev/null
+++ b/testData/ast/prefixOperator/statement/tilde.kt
@@ -0,0 +1,2 @@
+var i : Int = 10
+var j : Int = (10).inv()
\ No newline at end of file