Detect redundant 'is' check

#KT-14187 Fixed
2017-05-01 08:27:25 +02:00
parent 768e0fa738
commit cd24adac32
36 changed files with 123 additions and 76 deletions
@@ -31,7 +31,8 @@ fun test(a: Any) {
    a <!UNSUPPORTED!>!in<!>'s'
    a <!UNSUPPORTED!>!in<!><!EMPTY_CHARACTER_LITERAL!>''<!>

-    if("s"<!UNSUPPORTED!>is<!> Any) {}
+    if(<!USELESS_IS_CHECK!>"s"<!UNSUPPORTED!>is<!> Any<!>) {}
+    if(<!USELESS_IS_CHECK!>"s"<!UNSUPPORTED!>is<!> Any<!>) {}
    test("s"<!UNSUPPORTED!>as<!> Any)

    a <!UNSUPPORTED!>foo<!>""<!UNSUPPORTED, SYNTAX!>1<!>