Update use of deprecated MockBuilder::setMethods().

As a result TestCase::getMockModel() no longer accepts null or non existent methods
for it's $methods argument.

src/TestSuite/TestCase.php

@@ -753,12 +753,12 @@ protected function skipUnless($condition, $message = '')
      * Mock a model, maintain fixtures and table association
      *
      * @param string $alias The model to get a mock for.
-     * @param array|null $methods The list of methods to mock
+     * @param array $methods The list of methods to mock
      * @param array $options The config data for the mock's constructor.
      * @throws \Cake\ORM\Exception\MissingTableClassException
      * @return \Cake\ORM\Table|\PHPUnit\Framework\MockObject\MockObject
      */
-    public function getMockForModel(string $alias, ?array $methods = [], array $options = [])
+    public function getMockForModel(string $alias, array $methods = [], array $options = [])
     {
         $className = $this->_getTableClassName($alias, $options);
         $connectionName = $className::defaultConnectionName();
@@ -772,7 +772,7 @@ public function getMockForModel(string $alias, ?array $methods = [], array $opti
 
         /** @var \Cake\ORM\Table|\PHPUnit\Framework\MockObject\MockObject $mock */
         $mock = $this->getMockBuilder($className)
-            ->setMethods($methods)
+            ->onlyMethods($methods)
             ->setConstructorArgs([$options])
             ->getMock();
 

tests/TestCase/TestSuite/TestCaseTest.php

@@ -359,12 +359,10 @@ public function testGetMockForModel()
             ->will($this->returnValue('mocked'));
         $this->assertSame('mocked', $Posts->save($entity));
         $this->assertSame('Cake\ORM\Entity', $Posts->getEntityClass());
-
-        $Posts = $this->getMockForModel('Posts', ['doSomething']);
         $this->assertInstanceOf('Cake\Database\Connection', $Posts->getConnection());
         $this->assertSame('test', $Posts->getConnection()->configName());
 
-        $Tags = $this->getMockForModel('Tags', ['doSomething']);
+        $Tags = $this->getMockForModel('Tags', ['save']);
         $this->assertSame('TestApp\Model\Entity\Tag', $Tags->getEntityClass());
     }
 
@@ -411,7 +409,7 @@ public function testGetMockForModelWithPlugin()
         $this->assertTrue($TestPluginComment->save($entity));
         $this->assertFalse($TestPluginComment->save($entity));
 
-        $TestPluginAuthors = $this->getMockForModel('TestPlugin.Authors', ['doSomething']);
+        $TestPluginAuthors = $this->getMockForModel('TestPlugin.Authors', ['save']);
         $this->assertInstanceOf('TestPlugin\Model\Table\AuthorsTable', $TestPluginAuthors);
         $this->assertSame('TestPlugin\Model\Entity\Author', $TestPluginAuthors->getEntityClass());
         $this->clearPlugins();
@@ -453,17 +451,6 @@ public function testGetMockForModelTable()
         $result = $this->getTableLocator()->get('Comments');
         $this->assertInstanceOf(Table::class, $result);
         $this->assertEmpty([], $allMethodsStubs->getAlias());
-
-        $allMethodsMocks = $this->getMockForModel(
-            'Table',
-            null,
-            ['alias' => 'Comments', 'className' => Table::class]
-        );
-        $result = $this->getTableLocator()->get('Comments');
-        $this->assertInstanceOf(Table::class, $result);
-        $this->assertSame('Comments', $allMethodsMocks->getAlias());
-
-        $this->assertNotEquals($allMethodsStubs, $allMethodsMocks);
     }
 
     /**
@@ -475,10 +462,10 @@ public function testGetMockForModelSetTable()
     {
         static::setAppNamespace();
 
-        $I18n = $this->getMockForModel('I18n', ['doSomething']);
+        $I18n = $this->getMockForModel('I18n', ['save']);
         $this->assertSame('custom_i18n_table', $I18n->getTable());
 
-        $Tags = $this->getMockForModel('Tags', ['doSomething']);
+        $Tags = $this->getMockForModel('Tags', ['save']);
         $this->assertSame('tags', $Tags->getTable());
     }
 }