Merge branch 'hotfix/lowercase-keywords-3.0' of https://github.com/webimpress/PHP_CodeSniffer

Author: gsherwood

src/Standards/Generic/Sniffs/PHP/LowerCaseKeywordSniff.php

@@ -35,6 +35,7 @@ public function register()
                 T_CATCH,
                 T_CLASS,
                 T_CLONE,
+                T_CLOSURE,
                 T_CONST,
                 T_CONTINUE,
                 T_DECLARE,
@@ -74,13 +75,15 @@ public function register()
                 T_LOGICAL_XOR,
                 T_NAMESPACE,
                 T_NEW,
+                T_PARENT,
                 T_PRINT,
                 T_PRIVATE,
                 T_PROTECTED,
                 T_PUBLIC,
                 T_REQUIRE,
                 T_REQUIRE_ONCE,
                 T_RETURN,
+                T_SELF,
                 T_STATIC,
                 T_SWITCH,
                 T_THROW,
@@ -90,6 +93,8 @@ public function register()
                 T_USE,
                 T_VAR,
                 T_WHILE,
+                T_YIELD,
+                T_YIELD_FROM,
                );
 
     }//end register()

src/Standards/Generic/Tests/PHP/LowerCaseKeywordUnitTest.inc

@@ -16,4 +16,16 @@ GOTO a;
 function (Array $a) {}
 const PRIVATE;
 HttpStatus::CONTINUE;
+Function ($f) {
+    Yield $f;
+    Yield From fun();
+}
+class X extends Y {
+    public function m() {
+        Parent::m();
+    }
+    public function n() {
+        Self::n();
+    }
+}
 function

src/Standards/Generic/Tests/PHP/LowerCaseKeywordUnitTest.inc.fixed

@@ -16,4 +16,16 @@ goto a;
 function (array $a) {}
 const PRIVATE;
 HttpStatus::CONTINUE;
+function ($f) {
+    yield $f;
+    yield from fun();
+}
+class X extends Y {
+    public function m() {
+        parent::m();
+    }
+    public function n() {
+        self::n();
+    }
+}
 function

src/Standards/Generic/Tests/PHP/LowerCaseKeywordUnitTest.php

@@ -33,6 +33,11 @@ public function getErrorList()
                 14 => 7,
                 15 => 1,
                 16 => 1,
+                19 => 1,
+                20 => 1,
+                21 => 1,
+                25 => 1,
+                28 => 1,
                );
 
     }//end getErrorList()