diff --git a/core/tests/Drupal/KernelTests/Core/RouteProcessor/RouteNoneTest.php b/core/tests/Drupal/KernelTests/Core/RouteProcessor/RouteNoneTest.php
index 2b59933929..97e5269f6e 100644
--- a/core/tests/Drupal/KernelTests/Core/RouteProcessor/RouteNoneTest.php
+++ b/core/tests/Drupal/KernelTests/Core/RouteProcessor/RouteNoneTest.php
@@ -63,9 +63,9 @@ public function testProcessOutbound() {
     $request_stack->push($request);
     $request_context->fromRequest($request);
     $url = GeneratedUrl::createFromObject($expected_cacheability)->setGeneratedUrl('');
-    $this->assertEqual($url, $this->urlGenerator->generateFromRoute('<none>', [], [], TRUE, TRUE));
+    $this->assertEquals($url, $this->urlGenerator->generateFromRoute('<none>', [], [], TRUE, TRUE));
     $url = GeneratedUrl::createFromObject($expected_cacheability)->setGeneratedUrl('#test-fragment');
-    $this->assertEqual($url, $this->urlGenerator->generateFromRoute('<none>', [], ['fragment' => 'test-fragment'], TRUE));
+    $this->assertEquals($url, $this->urlGenerator->generateFromRoute('<none>', [], ['fragment' => 'test-fragment'], TRUE));
 
     // Test request with subdir on other page.
     $server = [
@@ -80,9 +80,9 @@ public function testProcessOutbound() {
     $request_stack->push($request);
     $request_context->fromRequest($request);
     $url = GeneratedUrl::createFromObject($expected_cacheability)->setGeneratedUrl('');
-    $this->assertEqual($url, $this->urlGenerator->generateFromRoute('<none>', [], [], TRUE, TRUE));
+    $this->assertEquals($url, $this->urlGenerator->generateFromRoute('<none>', [], [], TRUE, TRUE));
     $url = GeneratedUrl::createFromObject($expected_cacheability)->setGeneratedUrl('#test-fragment');
-    $this->assertEqual($url, $this->urlGenerator->generateFromRoute('<none>', [], ['fragment' => 'test-fragment'], TRUE));
+    $this->assertEquals($url, $this->urlGenerator->generateFromRoute('<none>', [], ['fragment' => 'test-fragment'], TRUE));
 
     // Test request without subdir on the homepage.
     $server = [
@@ -97,9 +97,9 @@ public function testProcessOutbound() {
     $request_stack->push($request);
     $request_context->fromRequest($request);
     $url = GeneratedUrl::createFromObject($expected_cacheability)->setGeneratedUrl('');
-    $this->assertEqual($url, $this->urlGenerator->generateFromRoute('<none>', [], [], TRUE, TRUE));
+    $this->assertEquals($url, $this->urlGenerator->generateFromRoute('<none>', [], [], TRUE, TRUE));
     $url = GeneratedUrl::createFromObject($expected_cacheability)->setGeneratedUrl('#test-fragment');
-    $this->assertEqual($url, $this->urlGenerator->generateFromRoute('<none>', [], ['fragment' => 'test-fragment'], TRUE));
+    $this->assertEquals($url, $this->urlGenerator->generateFromRoute('<none>', [], ['fragment' => 'test-fragment'], TRUE));
 
     // Test request without subdir on other page.
     $server = [
@@ -114,9 +114,9 @@ public function testProcessOutbound() {
     $request_stack->push($request);
     $request_context->fromRequest($request);
     $url = GeneratedUrl::createFromObject($expected_cacheability)->setGeneratedUrl('');
-    $this->assertEqual($url, $this->urlGenerator->generateFromRoute('<none>', [], [], TRUE, TRUE));
+    $this->assertEquals($url, $this->urlGenerator->generateFromRoute('<none>', [], [], TRUE, TRUE));
     $url = GeneratedUrl::createFromObject($expected_cacheability)->setGeneratedUrl('#test-fragment');
-    $this->assertEqual($url, $this->urlGenerator->generateFromRoute('<none>', [], ['fragment' => 'test-fragment'], TRUE));
+    $this->assertEquals($url, $this->urlGenerator->generateFromRoute('<none>', [], ['fragment' => 'test-fragment'], TRUE));
   }
 
 }
diff --git a/core/tests/Drupal/KernelTests/Core/RouteProcessor/RouteProcessorCurrentIntegrationTest.php b/core/tests/Drupal/KernelTests/Core/RouteProcessor/RouteProcessorCurrentIntegrationTest.php
index ea6a9c2538..d0e531f265 100644
--- a/core/tests/Drupal/KernelTests/Core/RouteProcessor/RouteProcessorCurrentIntegrationTest.php
+++ b/core/tests/Drupal/KernelTests/Core/RouteProcessor/RouteProcessorCurrentIntegrationTest.php
@@ -64,7 +64,7 @@ public function testProcessOutbound() {
     $request_stack->push($request);
     $request_context->fromRequest($request);
     $url = GeneratedUrl::createFromObject($expected_cacheability)->setGeneratedUrl('/subdir/');
-    $this->assertEqual($url, $this->urlGenerator->generateFromRoute('<current>', [], [], TRUE));
+    $this->assertEquals($url, $this->urlGenerator->generateFromRoute('<current>', [], [], TRUE));
 
     // Test request with subdir on other page.
     $server = [
@@ -79,7 +79,7 @@ public function testProcessOutbound() {
     $request_stack->push($request);
     $request_context->fromRequest($request);
     $url = GeneratedUrl::createFromObject($expected_cacheability)->setGeneratedUrl('/subdir/node/add');
-    $this->assertEqual($url, $this->urlGenerator->generateFromRoute('<current>', [], [], TRUE));
+    $this->assertEquals($url, $this->urlGenerator->generateFromRoute('<current>', [], [], TRUE));
 
     // Test request without subdir on the homepage.
     $server = [
@@ -94,7 +94,7 @@ public function testProcessOutbound() {
     $request_stack->push($request);
     $request_context->fromRequest($request);
     $url = GeneratedUrl::createFromObject($expected_cacheability)->setGeneratedUrl('/');
-    $this->assertEqual($url, $this->urlGenerator->generateFromRoute('<current>', [], [], TRUE));
+    $this->assertEquals($url, $this->urlGenerator->generateFromRoute('<current>', [], [], TRUE));
 
     // Test request without subdir on other page.
     $server = [
@@ -109,7 +109,7 @@ public function testProcessOutbound() {
     $request_stack->push($request);
     $request_context->fromRequest($request);
     $url = GeneratedUrl::createFromObject($expected_cacheability)->setGeneratedUrl('/node/add');
-    $this->assertEqual($url, $this->urlGenerator->generateFromRoute('<current>', [], [], TRUE));
+    $this->assertEquals($url, $this->urlGenerator->generateFromRoute('<current>', [], [], TRUE));
 
     // Test request without a found route. This happens for example on an
     // not found exception page.
@@ -126,7 +126,7 @@ public function testProcessOutbound() {
     // and the cacheability does not depend on the 'route' cache context, since
     // no route was involved at all: this is fallback behavior.
     $url = GeneratedUrl::createFromObject((new BubbleableMetadata())->setCacheMaxAge(Cache::PERMANENT))->setGeneratedUrl('/');
-    $this->assertEqual($url, $this->urlGenerator->generateFromRoute('<current>', [], [], TRUE));
+    $this->assertEquals($url, $this->urlGenerator->generateFromRoute('<current>', [], [], TRUE));
   }
 
 }