JetDiagnosticsTest migrated to TestGenerator

- test data files renamed from *.jet to *.kt

compiler/testData/diagnostics/tests/Properties.kt

@@ -0,0 +1,29 @@
+var x : Int = 1 + x
+   get() : Int = 1
+   set(value : <!WRONG_SETTER_PARAMETER_TYPE!>Long<!>) {
+      $x = value.toInt()
+      $x = <!TYPE_MISMATCH!>1.toLong()<!>
+    }
+
+ val xx : Int = <!PROPERTY_INITIALIZER_NO_BACKING_FIELD!>1 + x<!>
+   get() : Int = 1
+   <!VAL_WITH_SETTER!>set(value : <!WRONG_SETTER_PARAMETER_TYPE!>Long<!>) {}<!>
+
+  val p : Int = <!PROPERTY_INITIALIZER_NO_BACKING_FIELD!>1<!>
+    get() = 1
+
+class Test() {
+    var a : Int = 111
+    var b : Int get() = $a; set(x) {a = x; $a = x}
+
+   <!SECONDARY_CONSTRUCTORS_ARE_NOT_SUPPORTED!>this(i : Int) : this() {
+    <!NO_BACKING_FIELD_CUSTOM_ACCESSORS!>$b<!> = $a
+    $a = <!NO_BACKING_FIELD_CUSTOM_ACCESSORS!>$b<!>
+    a = <!NO_BACKING_FIELD_CUSTOM_ACCESSORS!>$b<!>
+   }<!>
+   fun f() {
+    <!NO_BACKING_FIELD_CUSTOM_ACCESSORS!>$b<!> = $a
+    a = <!NO_BACKING_FIELD_CUSTOM_ACCESSORS!>$b<!>
+   }
+   <!PUBLIC_MEMBER_SHOULD_SPECIFY_TYPE!>public val i<!> = 1
+}