Fixed regression

src/tests/regression/issue1071_test.go

@@ -13,6 +13,7 @@ func TestIssue1071FunctionWithBackSlash(t *testing.T) {
 		"stubs/phpstorm-stubs/meta/.phpstorm.meta.php",
 	}
 	test.AddFile(`<?php
+	declare(strict_types=1);
 class Foo {
   /**
    * @return int

src/tests/regression/issue11_test.go

@@ -8,6 +8,7 @@ import (
 
 func TestIssue11(t *testing.T) {
 	linttest.SimpleNegativeTest(t, `<?php
+	declare(strict_types=1);
 	class Generator {
 		/** send sends a message */
 		public function send();

src/tests/regression/issue128_test.go

@@ -11,6 +11,7 @@ func TestIssue128(t *testing.T) {
 	test := linttest.NewSuite(t)
 	test.Config().StrictMixed = true
 	test.AddFile(`<?php
+	declare(strict_types=1);
 class Value {
   public $x;
 }

src/tests/regression/issue16_test.go

@@ -10,6 +10,7 @@ func TestIssue16(t *testing.T) {
 	test := linttest.NewSuite(t)
 	test.Config().StrictMixed = true
 	test.AddFile(`<?php
+	declare(strict_types=1);
 	interface DateTimeInterface {
 		public function format($fmt);
 	}

src/tests/regression/issue170_test.go

@@ -8,6 +8,7 @@ import (
 
 func TestIssue170(t *testing.T) {
 	linttest.SimpleNegativeTest(t, `<?php
+	declare(strict_types=1);
 
 global $v;
 

src/tests/regression/issue182_test.go

@@ -8,6 +8,7 @@ import (
 
 func TestIssue182(t *testing.T) {
 	linttest.SimpleNegativeTest(t, `<?php
+	declare(strict_types=1);
 trait SingletonSelf {
     /** @var ?self */
     private static $instance = null;

src/tests/regression/issue183_test.go

@@ -9,6 +9,7 @@ import (
 func TestIssue183(t *testing.T) {
 	test := linttest.NewSuite(t)
 	test.AddFile(`<?php
+	declare(strict_types=1);
     trait Mixin {
         public $x = 10;
     }

src/tests/regression/issue1_test.go

@@ -8,6 +8,7 @@ import (
 
 func TestIssue1(t *testing.T) {
 	linttest.SimpleNegativeTest(t, `<?php
+	declare(strict_types=1);
 	interface TestInterface
 	{
 		const TEST = '1';

src/tests/regression/issue209_test.go

@@ -8,6 +8,7 @@ import (
 
 func TestIssue209_1(t *testing.T) {
 	linttest.SimpleNegativeTest(t, `<?php
+	declare(strict_types=1);
 trait A {
   private function priv() { return 1; }
   protected function prot() { return 2; }

src/tests/regression/issue252_test.go

@@ -8,6 +8,7 @@ import (
 
 func TestIssue252(t *testing.T) {
 	linttest.SimpleNegativeTest(t, `<?php
+	declare(strict_types=1);
 class Foo {
   public $foo = 10;
 }

src/tests/regression/issue26_test.go

@@ -10,6 +10,7 @@ func TestIssue26_1(t *testing.T) {
 	// Test that defined variable variable don't cause "undefined" warnings.
 	test := linttest.NewSuite(t)
 	test.AddFile(`<?php
+	declare(strict_types=1);
 	function issetVarVar() {
 		$x = 'key';
 		if (isset($$x)) {

src/tests/regression/issue283_test.go

@@ -9,6 +9,7 @@ import (
 func TestIssue283(t *testing.T) {
 	test := linttest.NewSuite(t)
 	test.AddFile(`<?php
+	declare(strict_types=1);
 trait YummyProps {
   public $price = 'fair';
   protected $taste = 'good';

src/tests/regression/issue288_test.go

@@ -10,6 +10,7 @@ func TestIssue288(t *testing.T) {
 	test := linttest.NewSuite(t)
 	test.Config().StrictMixed = true
 	test.AddFile(`<?php
+	declare(strict_types=1);
 class Box {
   public $item1;
   public $item2;

src/tests/regression/issue289_test.go

@@ -8,6 +8,7 @@ import (
 
 func TestIssue289(t *testing.T) {
 	linttest.SimpleNegativeTest(t, `<?php
+	declare(strict_types=1);
 class Foo { public $value = 11; }
 
 $xs = [0, new Foo()];

src/tests/regression/issue2_test.go

@@ -8,6 +8,7 @@ import (
 
 func TestIssue2(t *testing.T) {
 	linttest.SimpleNegativeTest(t, `<?php
+	declare(strict_types=1);
 	function rand() { return 4; }
 
 	interface DateTimeInterface {

src/tests/regression/issue327_test.go

@@ -8,6 +8,7 @@ import (
 
 func TestIssue327(t *testing.T) {
 	linttest.SimpleNegativeTest(t, `<?php
+	declare(strict_types=1);
 function sink(...$args) {}
 
 function f() {

src/tests/regression/issue362_test.go

@@ -8,6 +8,7 @@ import (
 
 func TestIssue362_1(t *testing.T) {
 	linttest.SimpleNegativeTest(t, `<?php
+	declare(strict_types=1);
 function method_exists($object, $method_name) { return 1 != 0; }
 
 class Foo {

src/tests/regression/issue375_test.go

@@ -8,6 +8,7 @@ import (
 
 func TestIssue375(t *testing.T) {
 	linttest.SimpleNegativeTest(t, `<?php
+	declare(strict_types=1);
 function ref_sink(&$ref) {}
 
 function f() {

src/tests/regression/issue37_test.go

@@ -9,6 +9,7 @@ import (
 func TestIssue37(t *testing.T) {
 	test := linttest.NewSuite(t)
 	test.AddFile(`<?php
+	declare(strict_types=1);
 	class Foo {
 		public $a;
 		public $b;

src/tests/regression/issue387_test.go

@@ -8,6 +8,7 @@ import (
 
 func TestIssue387(t *testing.T) {
 	linttest.SimpleNegativeTest(t, `<?php
+	declare(strict_types=1);
 function f1(&$a) {
     $a1[0] = 1;
 }

src/tests/regression/issue390_test.go

@@ -10,6 +10,7 @@ func TestIssue390(t *testing.T) {
 	test := linttest.NewSuite(t)
 	test.Config().StrictMixed = true
 	test.AddFile(`<?php
+	declare(strict_types=1);
 $cond = 1;
 if ($cond && isset($a1[0])) {
   $_ = $a1;

src/tests/regression/issue3_test.go

@@ -8,6 +8,7 @@ import (
 
 func TestIssue3(t *testing.T) {
 	linttest.SimpleNegativeTest(t, `<?php
+	declare(strict_types=1);
 	class TestClass
 	{
 		/** get always returns "." */

src/tests/regression/issue497_test.go

@@ -8,6 +8,7 @@ import (
 
 func TestIssue497(t *testing.T) {
 	linttest.SimpleNegativeTest(t, `<?php
+	declare(strict_types=1);
 class T {}
 
 /**

src/tests/regression/issue547_test.go

@@ -10,6 +10,7 @@ func TestIssue547(t *testing.T) {
 	test := linttest.NewSuite(t)
 	test.LoadStubs = []string{`stubs/phpstorm-stubs/standard/standard_3.php`}
 	test.AddFile(`<?php
+	declare(strict_types=1);
 putenv("A=1");
 \putenv("B=2");
 `)

src/tests/regression/issue548_test.go

@@ -8,6 +8,7 @@ import (
 
 func TestIssue548_1(t *testing.T) {
 	linttest.SimpleNegativeTest(t, `<?php
+	declare(strict_types=1);
 class A {
   private $value;
   private function method() {}

src/tests/regression/issue556_test.go

@@ -10,6 +10,7 @@ func TestIssue556(t *testing.T) {
 	test := linttest.NewSuite(t)
 	test.LoadStubs = []string{`stubs/phpstorm-stubs/Core/Core_c.php`}
 	test.AddFile(`<?php
+	declare(strict_types=1);
 /**
  * @param \ArrayAccess|array $v
  */

src/tests/regression/issue673_test.go

@@ -8,6 +8,7 @@ import (
 
 func TestIssue673(t *testing.T) {
 	linttest.SimpleNegativeTest(t, `<?php
+	declare(strict_types=1);
 $_ = ['\n' => 1, "\n" => 2];
 `)
 }

src/tests/regression/issue6_test.go

@@ -9,6 +9,7 @@ import (
 func TestIssue6(t *testing.T) {
 	linttest.SimpleNegativeTest(t, `<?php
 	declare(strict_types=1);
+	declare(strict_types=1);
 
 	trait Example
 	{

src/tests/regression/issue778_test.go

@@ -8,6 +8,7 @@ import (
 
 func TestIssue778(t *testing.T) {
 	linttest.SimpleNegativeTest(t, `<?php
+	declare(strict_types=1);
 trait FooStatic {
     /** @return void */
     public static function f() {

src/tests/regression/issue78_test.go

@@ -9,6 +9,7 @@ import (
 func TestIssue78_1(t *testing.T) {
 	test := linttest.NewSuite(t)
 	test.AddFile(`<?php
+	declare(strict_types=1);
 global $cond;
 $xs = [1, 2];
 switch ($cond) {

src/tests/regression/issue8_test.go

@@ -8,6 +8,7 @@ import (
 
 func TestIssue8(t *testing.T) {
 	linttest.SimpleNegativeTest(t, `<?php
+	declare(strict_types=1);
 	class Magic
 	{
 		public function __get($a);

src/tests/regression/issue989_test.go

@@ -8,6 +8,7 @@ import (
 
 func TestIssue989TraitUse(t *testing.T) {
 	linttest.SimpleNegativeTest(t, `<?php
+	declare(strict_types=1);
 trait Trait1 {}
 
 function f() {

src/tests/regression/pull236_test.go

@@ -8,6 +8,7 @@ import (
 
 func TestPull236(t *testing.T) {
 	linttest.SimpleNegativeTest(t, `<?php
+	declare(strict_types=1);
 $_ = new class {
   private function f() { return 10; }