fix code to match 2.1

docs/guide/db-active-record.md

@@ -952,21 +952,21 @@ class Customer extends ActiveRecord
     public function getPurchasedItems()
     {
         // customer's items, matching 'id' column of `Item` to 'item_id' in OrderItem
-        return $this->hasMany(Item::className(), ['id' => 'item_id'])
+        return $this->hasMany(Item::class, ['id' => 'item_id'])
                     ->via('orderItems');
     }
 
     public function getOrderItems()
     {
         // customer's order items, matching 'id' column of `Order` to 'order_id' in OrderItem
-        return $this->hasMany(OrderItem::className(), ['order_id' => 'id'])
+        return $this->hasMany(OrderItem::class, ['order_id' => 'id'])
                     ->via('orders');
     }
 
     public function getOrders()
     {
         // same as above
-        return $this->hasMany(Order::className(), ['customer_id' => 'id']);
+        return $this->hasMany(Order::class, ['customer_id' => 'id']);
     }
 }
 ```

framework/db/QueryBuilder.php

@@ -799,7 +799,7 @@ class QueryBuilder extends \yii\base\BaseObject
     public function createView($viewName, $subQuery)
     {
         if ($subQuery instanceof Query) {
-            list($rawQuery, $params) = $this->build($subQuery);
+            [$rawQuery, $params] = $this->build($subQuery);
             array_walk(
                 $params,
                 function(&$param) {

tests/framework/console/ControllerTest.php

@@ -63,7 +63,7 @@ class ControllerTest extends TestCase
         $this->assertEquals('notdefault', $other);
 
         $params = ['test-array' => 'from params,notdefault'];
-        list($fromParam, $other) = $controller->runAction('aksi6', $params);
+        [$fromParam, $other] = $controller->runAction('aksi6', $params);
         $this->assertEquals('from params', $fromParam);
         $this->assertEquals('notdefault', $other);
 

tests/framework/filters/auth/AuthTest.php

@@ -238,15 +238,15 @@ class AuthTest extends \yiiunit\TestCase
 
     public function testHeaders()
     {
-        Yii::$app->request->headers->set('Authorization', "Bearer wrong_token");
+        Yii::$app->request->setHeader('Authorization', "Bearer wrong_token");
-        $filter = ['class' => HttpBearerAuth::className()];
+        $filter = ['class' => HttpBearerAuth::class];
         $controller = Yii::$app->createController('test-auth')[0];
         $controller->authenticatorConfig = ArrayHelper::merge($filter, ['only' => ['filtered']]);
         try {
             $controller->run('filtered');
             $this->fail('Should throw UnauthorizedHttpException');
         } catch (UnauthorizedHttpException $e) {
-            $this->assertArrayHasKey('WWW-Authenticate', Yii::$app->getResponse()->getHeaders());
+            $this->assertTrue(Yii::$app->getResponse()->hasHeader('www-authenticate'));
         }
     }
 }

tests/framework/helpers/FileHelperTest.php

@@ -835,7 +835,7 @@ class FileHelperTest extends TestCase
      */
     public function testCopyDirectoryEmptyDirectories()
     {
-        list($basePath, $srcDirName) = $this->setupCopyEmptyDirectoriesTest();
+        [$basePath, $srcDirName] = $this->setupCopyEmptyDirectoriesTest();
 
         // copy with empty directories
         $dstDirName = $basePath . DIRECTORY_SEPARATOR . 'test_empty_dst_dir';
@@ -860,7 +860,7 @@ class FileHelperTest extends TestCase
      */
     public function testCopyDirectoryNoEmptyDirectories()
     {
-        list($basePath, $srcDirName) = $this->setupCopyEmptyDirectoriesTest();
+        [$basePath, $srcDirName] = $this->setupCopyEmptyDirectoriesTest();
 
         // copy without empty directories
         $dstDirName = $basePath . DIRECTORY_SEPARATOR . 'test_empty_dst_dir2';

tests/framework/rest/UrlRuleTest.php

@@ -370,7 +370,7 @@ class UrlRuleTest extends TestCase
     public function testGetCreateUrlStatus($ruleConfig, $tests)
     {
         foreach ($tests as $test) {
-            list($params, $expected, $status) = $test;
+            [$params, $expected, $status] = $test;
 
             $this->mockWebApplication();
             Yii::$app->set('request', new Request(['hostInfo' => 'http://api.example.com', 'scriptUrl' => '/index.php']));

tests/framework/web/RequestTest.php

@@ -603,7 +603,7 @@ class RequestTest extends TestCase
     public function testHttpAuthCredentialsFromServerSuperglobal()
     {
         $original = $_SERVER;
-        list($user, $pw) = ['foo', 'bar'];
+        [$user, $pw] = ['foo', 'bar'];
         $_SERVER['PHP_AUTH_USER'] = $user;
         $_SERVER['PHP_AUTH_PW'] = $pw;
 
@@ -900,27 +900,27 @@ class RequestTest extends TestCase
         $this->assertSame(['attr2' => '2'], $newStorage->getAttributes());
     }
 
-    public function testGetBodyParam()
+    public function testGetParsedBodyParam()
     {
         $request = new Request();
 
-        $request->setBodyParams([
+        $request->setParsedBody([
             'someParam' => 'some value',
             'param.dot' => 'value.dot',
         ]);
-        $this->assertSame('some value', $request->getBodyParam('someParam'));
+        $this->assertSame('some value', $request->getParsedBodyParam('someParam'));
-        $this->assertSame('value.dot', $request->getBodyParam('param.dot'));
+        $this->assertSame('value.dot', $request->getParsedBodyParam('param.dot'));
-        $this->assertSame(null, $request->getBodyParam('unexisting'));
+        $this->assertSame(null, $request->getParsedBodyParam('unexisting'));
-        $this->assertSame('default', $request->getBodyParam('unexisting', 'default'));
+        $this->assertSame('default', $request->getParsedBodyParam('unexisting', 'default'));
 
         // @see https://github.com/yiisoft/yii2/issues/14135
         $bodyParams = new \stdClass();
         $bodyParams->someParam = 'some value';
         $bodyParams->{'param.dot'} = 'value.dot';
-        $request->setBodyParams($bodyParams);
+        $request->setParsedBody($bodyParams);
-        $this->assertSame('some value', $request->getBodyParam('someParam'));
+        $this->assertSame('some value', $request->getParsedBodyParam('someParam'));
-        $this->assertSame('value.dot', $request->getBodyParam('param.dot'));
+        $this->assertSame('value.dot', $request->getParsedBodyParam('param.dot'));
-        $this->assertSame(null, $request->getBodyParam('unexisting'));
+        $this->assertSame(null, $request->getParsedBodyParam('unexisting'));
-        $this->assertSame('default', $request->getBodyParam('unexisting', 'default'));
+        $this->assertSame('default', $request->getParsedBodyParam('unexisting', 'default'));
     }
 }

tests/framework/web/UrlRuleTest.php

@@ -1286,7 +1286,7 @@ class UrlRuleTest extends TestCase
     public function testGetCreateUrlStatus($config, $tests)
     {
         foreach ($tests as $test) {
-            list($route, $params, $expected, $status) = $test;
+            [$route, $params, $expected, $status] = $test;
 
             $this->mockWebApplication();
             Yii::$app->set('request', new Request(['hostInfo' => 'http://example.com', 'scriptUrl' => '/index.php']));