diff --git a/src/Symfony/Component/DependencyInjection/Tests/Compiler/MergeExtensionConfigurationPassTest.php b/src/Symfony/Component/DependencyInjection/Tests/Compiler/MergeExtensionConfigurationPassTest.php
index dc0a37d60138..13692657bac7 100644
--- a/src/Symfony/Component/DependencyInjection/Tests/Compiler/MergeExtensionConfigurationPassTest.php
+++ b/src/Symfony/Component/DependencyInjection/Tests/Compiler/MergeExtensionConfigurationPassTest.php
@@ -85,7 +85,7 @@ public function testExtensionConfigurationIsTrackedByDefault()
         $pass = new MergeExtensionConfigurationPass();
         $pass->process($container);
 
-        $this->assertContains(new FileResource(__FILE__), $container->getResources(), '', false, false);
+        $this->assertContainsEquals(new FileResource(__FILE__), $container->getResources());
     }
 
     public function testOverriddenEnvsAreMerged()
diff --git a/src/Symfony/Component/Form/Tests/Extension/Core/Type/CountryTypeTest.php b/src/Symfony/Component/Form/Tests/Extension/Core/Type/CountryTypeTest.php
index 96fce79f21d3..730cb72f89b4 100644
--- a/src/Symfony/Component/Form/Tests/Extension/Core/Type/CountryTypeTest.php
+++ b/src/Symfony/Component/Form/Tests/Extension/Core/Type/CountryTypeTest.php
@@ -32,11 +32,11 @@ public function testCountriesAreSelectable()
             ->createView()->vars['choices'];
 
         // Don't check objects for identity
-        $this->assertContains(new ChoiceView('DE', 'DE', 'Germany'), $choices, '', false, false);
-        $this->assertContains(new ChoiceView('GB', 'GB', 'United Kingdom'), $choices, '', false, false);
-        $this->assertContains(new ChoiceView('US', 'US', 'United States'), $choices, '', false, false);
-        $this->assertContains(new ChoiceView('FR', 'FR', 'France'), $choices, '', false, false);
-        $this->assertContains(new ChoiceView('MY', 'MY', 'Malaysia'), $choices, '', false, false);
+        $this->assertContainsEquals(new ChoiceView('DE', 'DE', 'Germany'), $choices);
+        $this->assertContainsEquals(new ChoiceView('GB', 'GB', 'United Kingdom'), $choices);
+        $this->assertContainsEquals(new ChoiceView('US', 'US', 'United States'), $choices);
+        $this->assertContainsEquals(new ChoiceView('FR', 'FR', 'France'), $choices);
+        $this->assertContainsEquals(new ChoiceView('MY', 'MY', 'Malaysia'), $choices);
     }
 
     public function testUnknownCountryIsNotIncluded()
diff --git a/src/Symfony/Component/Form/Tests/Extension/Core/Type/CurrencyTypeTest.php b/src/Symfony/Component/Form/Tests/Extension/Core/Type/CurrencyTypeTest.php
index ae8c960cc150..c33865e69384 100644
--- a/src/Symfony/Component/Form/Tests/Extension/Core/Type/CurrencyTypeTest.php
+++ b/src/Symfony/Component/Form/Tests/Extension/Core/Type/CurrencyTypeTest.php
@@ -31,9 +31,9 @@ public function testCurrenciesAreSelectable()
         $choices = $this->factory->create(static::TESTED_TYPE)
             ->createView()->vars['choices'];
 
-        $this->assertContains(new ChoiceView('EUR', 'EUR', 'Euro'), $choices, '', false, false);
-        $this->assertContains(new ChoiceView('USD', 'USD', 'US Dollar'), $choices, '', false, false);
-        $this->assertContains(new ChoiceView('SIT', 'SIT', 'Slovenian Tolar'), $choices, '', false, false);
+        $this->assertContainsEquals(new ChoiceView('EUR', 'EUR', 'Euro'), $choices);
+        $this->assertContainsEquals(new ChoiceView('USD', 'USD', 'US Dollar'), $choices);
+        $this->assertContainsEquals(new ChoiceView('SIT', 'SIT', 'Slovenian Tolar'), $choices);
     }
 
     public function testSubmitNull($expected = null, $norm = null, $view = null)
diff --git a/src/Symfony/Component/Form/Tests/Extension/Core/Type/LanguageTypeTest.php b/src/Symfony/Component/Form/Tests/Extension/Core/Type/LanguageTypeTest.php
index 60614a97177f..3495f443cc5b 100644
--- a/src/Symfony/Component/Form/Tests/Extension/Core/Type/LanguageTypeTest.php
+++ b/src/Symfony/Component/Form/Tests/Extension/Core/Type/LanguageTypeTest.php
@@ -31,11 +31,11 @@ public function testCountriesAreSelectable()
         $choices = $this->factory->create(static::TESTED_TYPE)
             ->createView()->vars['choices'];
 
-        $this->assertContains(new ChoiceView('en', 'en', 'English'), $choices, '', false, false);
-        $this->assertContains(new ChoiceView('en_GB', 'en_GB', 'British English'), $choices, '', false, false);
-        $this->assertContains(new ChoiceView('en_US', 'en_US', 'American English'), $choices, '', false, false);
-        $this->assertContains(new ChoiceView('fr', 'fr', 'French'), $choices, '', false, false);
-        $this->assertContains(new ChoiceView('my', 'my', 'Burmese'), $choices, '', false, false);
+        $this->assertContainsEquals(new ChoiceView('en', 'en', 'English'), $choices);
+        $this->assertContainsEquals(new ChoiceView('en_GB', 'en_GB', 'British English'), $choices);
+        $this->assertContainsEquals(new ChoiceView('en_US', 'en_US', 'American English'), $choices);
+        $this->assertContainsEquals(new ChoiceView('fr', 'fr', 'French'), $choices);
+        $this->assertContainsEquals(new ChoiceView('my', 'my', 'Burmese'), $choices);
     }
 
     public function testMultipleLanguagesIsNotIncluded()
@@ -43,7 +43,7 @@ public function testMultipleLanguagesIsNotIncluded()
         $choices = $this->factory->create(static::TESTED_TYPE, 'language')
             ->createView()->vars['choices'];
 
-        $this->assertNotContains(new ChoiceView('mul', 'mul', 'Mehrsprachig'), $choices, '', false, false);
+        $this->assertNotContainsEquals(new ChoiceView('mul', 'mul', 'Mehrsprachig'), $choices);
     }
 
     public function testSubmitNull($expected = null, $norm = null, $view = null)
diff --git a/src/Symfony/Component/Form/Tests/Extension/Core/Type/LocaleTypeTest.php b/src/Symfony/Component/Form/Tests/Extension/Core/Type/LocaleTypeTest.php
index 59cdc1354754..fa557854b11f 100644
--- a/src/Symfony/Component/Form/Tests/Extension/Core/Type/LocaleTypeTest.php
+++ b/src/Symfony/Component/Form/Tests/Extension/Core/Type/LocaleTypeTest.php
@@ -31,9 +31,9 @@ public function testLocalesAreSelectable()
         $choices = $this->factory->create(static::TESTED_TYPE)
             ->createView()->vars['choices'];
 
-        $this->assertContains(new ChoiceView('en', 'en', 'English'), $choices, '', false, false);
-        $this->assertContains(new ChoiceView('en_GB', 'en_GB', 'English (United Kingdom)'), $choices, '', false, false);
-        $this->assertContains(new ChoiceView('zh_Hant_HK', 'zh_Hant_HK', 'Chinese (Traditional, Hong Kong SAR China)'), $choices, '', false, false);
+        $this->assertContainsEquals(new ChoiceView('en', 'en', 'English'), $choices);
+        $this->assertContainsEquals(new ChoiceView('en_GB', 'en_GB', 'English (United Kingdom)'), $choices);
+        $this->assertContainsEquals(new ChoiceView('zh_Hant_HK', 'zh_Hant_HK', 'Chinese (Traditional, Hong Kong SAR China)'), $choices);
     }
 
     public function testSubmitNull($expected = null, $norm = null, $view = null)
diff --git a/src/Symfony/Component/Form/Tests/Extension/Core/Type/TimezoneTypeTest.php b/src/Symfony/Component/Form/Tests/Extension/Core/Type/TimezoneTypeTest.php
index 672dd1dc0fed..c6f634f17ef8 100644
--- a/src/Symfony/Component/Form/Tests/Extension/Core/Type/TimezoneTypeTest.php
+++ b/src/Symfony/Component/Form/Tests/Extension/Core/Type/TimezoneTypeTest.php
@@ -23,10 +23,10 @@ public function testTimezonesAreSelectable()
             ->createView()->vars['choices'];
 
         $this->assertArrayHasKey('Africa', $choices);
-        $this->assertContains(new ChoiceView('Africa/Kinshasa', 'Africa/Kinshasa', 'Kinshasa'), $choices['Africa'], '', false, false);
+        $this->assertContainsEquals(new ChoiceView('Africa/Kinshasa', 'Africa/Kinshasa', 'Kinshasa'), $choices['Africa']);
 
         $this->assertArrayHasKey('America', $choices);
-        $this->assertContains(new ChoiceView('America/New_York', 'America/New_York', 'New York'), $choices['America'], '', false, false);
+        $this->assertContainsEquals(new ChoiceView('America/New_York', 'America/New_York', 'New York'), $choices['America']);
     }
 
     public function testSubmitNull($expected = null, $norm = null, $view = null)
@@ -70,6 +70,6 @@ public function testFilterByRegions()
         $choices = $this->factory->create(static::TESTED_TYPE, null, ['regions' => \DateTimeZone::EUROPE])
             ->createView()->vars['choices'];
 
-        $this->assertContains(new ChoiceView('Europe/Amsterdam', 'Europe/Amsterdam', 'Amsterdam'), $choices, '', false, false);
+        $this->assertContainsEquals(new ChoiceView('Europe/Amsterdam', 'Europe/Amsterdam', 'Amsterdam'), $choices);
     }
 }
diff --git a/src/Symfony/Component/Security/Core/Tests/Authentication/Provider/UserAuthenticationProviderTest.php b/src/Symfony/Component/Security/Core/Tests/Authentication/Provider/UserAuthenticationProviderTest.php
index ceea2e0c9d9c..9329e2441adb 100644
--- a/src/Symfony/Component/Security/Core/Tests/Authentication/Provider/UserAuthenticationProviderTest.php
+++ b/src/Symfony/Component/Security/Core/Tests/Authentication/Provider/UserAuthenticationProviderTest.php
@@ -208,8 +208,8 @@ public function testAuthenticateWithPreservingRoleSwitchUserRole()
 
         $this->assertInstanceOf('Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken', $authToken);
         $this->assertSame($user, $authToken->getUser());
-        $this->assertContains(new Role('ROLE_FOO'), $authToken->getRoles(), '', false, false);
-        $this->assertContains($switchUserRole, $authToken->getRoles(), '', false, false);
+        $this->assertContainsEquals(new Role('ROLE_FOO'), $authToken->getRoles());
+        $this->assertContainsEquals($switchUserRole, $authToken->getRoles());
         $this->assertEquals('foo', $authToken->getCredentials());
         $this->assertEquals(['foo' => 'bar'], $authToken->getAttributes(), '->authenticate() copies token attributes');
     }