From 7e75964e699292a35d9da9eb508fededa7fbb0d9 Mon Sep 17 00:00:00 2001
From: Dave Long <dave@longwaveconsulting.com>
Date: Sat, 11 Nov 2023 11:16:34 +0000
Subject: [PATCH] Issue #3395891 by quietone: Fix spelling for words in test
 modules

---
 core/misc/cspell/dictionary.txt               | 17 -----------
 .../modules/block_test/block_test.routing.yml |  2 +-
 .../block_content_test.module                 |  2 +-
 .../install/config_schema_test.no_schema.yml  |  4 +--
 ...ema.some_module.section_one.subsection.yml |  4 +--
 ...ema.some_module.section_two.subsection.yml |  4 +--
 ...g_schema_test.some_schema.with_parents.yml |  6 ++--
 .../config_schema_test.some_schema.yml        |  4 +--
 .../schema/config_schema_test.schema.yml      | 19 ++++++------
 .../file/tests/file_test/file_test.module     |  6 ++--
 .../modules/locale_test/locale_test.module    |  4 +--
 .../src/Kernel/LocaleStringIsSafeTest.php     |  4 +--
 .../config/install/media.type.test.yml        |  2 +-
 .../tests/src/Kernel/MediaCreationTest.php    |  2 +-
 .../migrations/sample_stubbing_migration.yml  | 12 ++++----
 ...ing_migration_with_multiple_source_ids.yml | 12 ++++----
 .../src/ConfigOverrider.php                   |  2 +-
 .../OverriddenConfigurationTest.php           |  6 ++--
 .../ajax_forms_test/ajax_forms_test.module    |  2 +-
 .../http_kernel_test.info.yml}                |  2 +-
 .../http_kernel_test.routing.yml              |  6 ++++
 .../http_kernel_test.services.yml             | 10 +++++++
 .../src/Controller/TestController.php         |  2 +-
 .../src/HttpKernel/TestMiddleware.php         |  2 +-
 .../httpkernel_test.routing.yml               |  6 ----
 .../httpkernel_test.services.yml              | 10 -------
 .../path_encoded_test.routing.yml             |  2 +-
 .../RenderAttachedTestController.php          |  2 +-
 .../system_module_test.module                 |  2 +-
 .../Render/HtmlResponseAttachmentsTest.php    |  4 +--
 .../test_views/views.view.test_tokens.yml     |  4 +--
 .../tests/src/Kernel/TokenReplaceTest.php     |  2 +-
 .../Ajax/CommandsTest.php                     |  2 +-
 .../Routing/PathEncodedTest.php               |  4 +--
 .../Core/Config/ConfigSchemaTest.php          | 30 +++++++++----------
 .../Core/Config/Storage/FileStorageTest.php   |  2 +-
 .../KernelTests/Core/File/MimeTypeTest.php    |  6 ++--
 .../HttpKernel/StackKernelIntegrationTest.php |  4 +--
 .../Tests/Component/Annotation/PluginTest.php |  4 +--
 39 files changed, 101 insertions(+), 119 deletions(-)
 rename core/modules/system/tests/modules/{httpkernel_test/httpkernel_test.info.yml => http_kernel_test/http_kernel_test.info.yml} (57%)
 create mode 100644 core/modules/system/tests/modules/http_kernel_test/http_kernel_test.routing.yml
 create mode 100644 core/modules/system/tests/modules/http_kernel_test/http_kernel_test.services.yml
 rename core/modules/system/tests/modules/{httpkernel_test => http_kernel_test}/src/Controller/TestController.php (82%)
 rename core/modules/system/tests/modules/{httpkernel_test => http_kernel_test}/src/HttpKernel/TestMiddleware.php (96%)
 delete mode 100644 core/modules/system/tests/modules/httpkernel_test/httpkernel_test.routing.yml
 delete mode 100644 core/modules/system/tests/modules/httpkernel_test/httpkernel_test.services.yml

diff --git a/core/misc/cspell/dictionary.txt b/core/misc/cspell/dictionary.txt
index f21ed4fb7dde..ffd89e9c0b22 100644
--- a/core/misc/cspell/dictionary.txt
+++ b/core/misc/cspell/dictionary.txt
@@ -100,9 +100,7 @@ blockquotes
 blockrecipe
 blockrelated
 blocktest
-bodyformat
 bodyless
-bodyvalue
 boing
 bomofo
 bovigo
@@ -165,7 +163,6 @@ classname
 classtype
 cldr
 clearfix
-cleartype
 clicksorter
 clist
 closethick
@@ -416,7 +413,6 @@ hrefs
 htkey
 htmlcorrector
 httpheader
-httpkernel
 httplug
 httponly
 hustlin
@@ -456,7 +452,6 @@ jsonlint
 jssdk
 jumplinks
 justinrainbow
-kakec
 kangarookitten
 kerneltest
 kernighan
@@ -474,7 +469,6 @@ kristiaan
 kspread
 kthxbai
 kword
-labely
 lamoids
 languageswitcher
 libc
@@ -510,7 +504,6 @@ lundi
 lzma
 lzop
 macbinary
-madeup
 mainpage
 mank
 maryjane
@@ -540,7 +533,6 @@ mikey
 milli
 mimetypes
 minifyzombies
-minipager
 minusthick
 missingkey
 missingkeys
@@ -554,7 +546,6 @@ modernizr
 modulenarrow
 mojito
 montag
-mooooh
 msgctxt
 msgid
 msgstr
@@ -569,7 +560,6 @@ multifield
 multilanguage
 multipage
 multipass
-multipleforms
 multisite
 multistar
 multistep
@@ -657,7 +647,6 @@ pagecache
 pagetop
 pagina
 paramconverter
-parens
 parseable
 parsererror
 pastafazoul
@@ -953,7 +942,6 @@ testcase
 testcases
 testcontent
 testcontextawareblock
-testdescription
 testdialog
 testen
 testfield
@@ -962,11 +950,8 @@ testfilter
 testfunc
 testfunction
 testgroups
-testid
-testitem
 testk
 testkey
-testlist
 testload
 testlogger
 testname
@@ -974,7 +959,6 @@ testproject
 teststring
 testsuite
 testsuites
-testvalue
 textareas
 textboxes
 texte
@@ -1156,7 +1140,6 @@ yokotsoko
 yottabyte
 yottabytes
 yourmodule
-yowser
 yygroup
 zartan
 zettabyte
diff --git a/core/modules/block/tests/modules/block_test/block_test.routing.yml b/core/modules/block/tests/modules/block_test/block_test.routing.yml
index 58af6fc12127..993c2de0de07 100644
--- a/core/modules/block/tests/modules/block_test/block_test.routing.yml
+++ b/core/modules/block/tests/modules/block_test/block_test.routing.yml
@@ -1,4 +1,4 @@
-block_test.test_multipleforms:
+block_test.test_multiple_forms:
   path: '/test-multiple-forms'
   defaults:
     _controller: '\Drupal\block_test\Controller\TestMultipleFormController::testMultipleForms'
diff --git a/core/modules/block_content/tests/modules/block_content_test/block_content_test.module b/core/modules/block_content/tests/modules/block_content_test/block_content_test.module
index 2531509605eb..8d10f1af3930 100644
--- a/core/modules/block_content/tests/modules/block_content_test/block_content_test.module
+++ b/core/modules/block_content/tests/modules/block_content_test/block_content_test.module
@@ -16,7 +16,7 @@
 function block_content_test_block_content_view(array &$build, BlockContent $block_content, $view_mode) {
   // Add extra content.
   $build['extra_content'] = [
-    '#markup' => '<blink>Yowser</blink>',
+    '#markup' => '<blink>Wow</blink>',
   ];
 }
 
diff --git a/core/modules/config/tests/config_schema_test/config/install/config_schema_test.no_schema.yml b/core/modules/config/tests/config_schema_test/config/install/config_schema_test.no_schema.yml
index 378530a26aa4..82e6c64fe01a 100644
--- a/core/modules/config/tests/config_schema_test/config/install/config_schema_test.no_schema.yml
+++ b/core/modules/config/tests/config_schema_test/config/install/config_schema_test.no_schema.yml
@@ -1,4 +1,4 @@
-testitem: "Whatever structure there is in this file"
-testlist:
+test_item: "Whatever structure there is in this file"
+test_list:
   - "the main file has no schema, so individual items"
   - "will not have any schema information."
diff --git a/core/modules/config/tests/config_schema_test/config/install/config_schema_test.some_schema.some_module.section_one.subsection.yml b/core/modules/config/tests/config_schema_test/config/install/config_schema_test.some_schema.some_module.section_one.subsection.yml
index 521ffd854517..e6fae1ad0cbc 100644
--- a/core/modules/config/tests/config_schema_test/config/install/config_schema_test.some_schema.some_module.section_one.subsection.yml
+++ b/core/modules/config/tests/config_schema_test/config/install/config_schema_test.some_schema.some_module.section_one.subsection.yml
@@ -1,2 +1,2 @@
-testid: 'Test id'
-testdescription: 'Test description'
+test_id: 'Test id'
+test_description: 'Test description'
diff --git a/core/modules/config/tests/config_schema_test/config/install/config_schema_test.some_schema.some_module.section_two.subsection.yml b/core/modules/config/tests/config_schema_test/config/install/config_schema_test.some_schema.some_module.section_two.subsection.yml
index 521ffd854517..e6fae1ad0cbc 100644
--- a/core/modules/config/tests/config_schema_test/config/install/config_schema_test.some_schema.some_module.section_two.subsection.yml
+++ b/core/modules/config/tests/config_schema_test/config/install/config_schema_test.some_schema.some_module.section_two.subsection.yml
@@ -1,2 +1,2 @@
-testid: 'Test id'
-testdescription: 'Test description'
+test_id: 'Test id'
+test_description: 'Test description'
diff --git a/core/modules/config/tests/config_schema_test/config/install/config_schema_test.some_schema.with_parents.yml b/core/modules/config/tests/config_schema_test/config/install/config_schema_test.some_schema.with_parents.yml
index 3f0b32457382..41f8a929c9ca 100644
--- a/core/modules/config/tests/config_schema_test/config/install/config_schema_test.some_schema.with_parents.yml
+++ b/core/modules/config/tests/config_schema_test/config/install/config_schema_test.some_schema.with_parents.yml
@@ -1,12 +1,12 @@
 one_level:
   target_key: key_1
-  testitem: 'text for entry_1'
+  test_item: 'text for entry_1'
 two_levels:
   target_key: key_2
   wrapper:
-    testitem: 'text for entry_2'
+    test_item: 'text for entry_2'
 three_levels:
   target_key: key_3
   wrapper_1:
     wrapper_2:
-      testitem: 'text for entry_3'
+      test_item: 'text for entry_3'
diff --git a/core/modules/config/tests/config_schema_test/config/install/config_schema_test.some_schema.yml b/core/modules/config/tests/config_schema_test/config/install/config_schema_test.some_schema.yml
index 3a18da2cf776..3dfc27509a99 100644
--- a/core/modules/config/tests/config_schema_test/config/install/config_schema_test.some_schema.yml
+++ b/core/modules/config/tests/config_schema_test/config/install/config_schema_test.some_schema.yml
@@ -1,5 +1,5 @@
-testitem: 'Since this file at least has top level schema in config_test.schema.yml'
-testlist:
+test_item: 'Since this file at least has top level schema in config_test.schema.yml'
+test_list:
   - 'Direct string items are identified and other items are'
   - 'recognized as undefined types.'
 test_no_schema: 12
diff --git a/core/modules/config/tests/config_schema_test/config/schema/config_schema_test.schema.yml b/core/modules/config/tests/config_schema_test/config/schema/config_schema_test.schema.yml
index 9623ca39ef5d..def6d8d02940 100644
--- a/core/modules/config/tests/config_schema_test/config/schema/config_schema_test.schema.yml
+++ b/core/modules/config/tests/config_schema_test/config/schema/config_schema_test.schema.yml
@@ -4,9 +4,9 @@ config_schema_test.some_schema:
   type: config_object
   label: 'Schema test data'
   mapping:
-    testitem:
+    test_item:
       label: 'Test item'
-    testlist:
+    test_list:
       label: 'Test list'
 
 config_schema_test.some_schema.with_parents:
@@ -20,7 +20,7 @@ config_schema_test.some_schema.with_parents:
         target_key:
           label: 'Key used in parent relation'
           type: string
-        testitem:
+        test_item:
           type: config_schema_test.some_schema.with_parents.[%parent.target_key]
     two_levels:
       label: 'Parenting two levels up'
@@ -33,7 +33,7 @@ config_schema_test.some_schema.with_parents:
           label: 'Wrapper'
           type: mapping
           mapping:
-            testitem:
+            test_item:
               type: config_schema_test.some_schema.with_parents.[%parent.%parent.target_key]
     three_levels:
       label: 'Parenting three levels up'
@@ -50,9 +50,8 @@ config_schema_test.some_schema.with_parents:
               label: 'Wrapper 2'
               type: mapping
               mapping:
-                testitem:
+                test_item:
                   type: config_schema_test.some_schema.with_parents.[%parent.%parent.%parent.target_key]
-
 config_schema_test.some_schema.with_parents.key_1:
   label: 'Test item nested one level'
   type: string
@@ -67,10 +66,10 @@ config_schema_test.some_schema.some_module.*.*:
   type: config_object
   label: 'Schema multiple filesystem marker test'
   mapping:
-    testid:
+    test_id:
       type: string
       label: 'ID'
-    testdescription:
+    test_description:
       type: text
       label: 'Description'
 
@@ -78,10 +77,10 @@ config_schema_test.wildcard_fallback.*:
   type: config_object
   label: 'Schema wildcard fallback test'
   mapping:
-    testid:
+    test_id:
       type: string
       label: 'ID'
-    testdescription:
+    test_description:
       type: text
       label: 'Description'
 
diff --git a/core/modules/file/tests/file_test/file_test.module b/core/modules/file/tests/file_test/file_test.module
index e76470ebd12f..275292163438 100644
--- a/core/modules/file/tests/file_test/file_test.module
+++ b/core/modules/file/tests/file_test/file_test.module
@@ -289,9 +289,9 @@ function file_test_file_url_alter(&$uri) {
  */
 function file_test_file_mimetype_mapping_alter(&$mapping) {
   // Add new mappings.
-  $mapping['mimetypes']['file_test_mimetype_1'] = 'madeup/file_test_1';
-  $mapping['mimetypes']['file_test_mimetype_2'] = 'madeup/file_test_2';
-  $mapping['mimetypes']['file_test_mimetype_3'] = 'madeup/doc';
+  $mapping['mimetypes']['file_test_mimetype_1'] = 'made_up/file_test_1';
+  $mapping['mimetypes']['file_test_mimetype_2'] = 'made_up/file_test_2';
+  $mapping['mimetypes']['file_test_mimetype_3'] = 'made_up/doc';
   $mapping['extensions']['file_test_1'] = 'file_test_mimetype_1';
   $mapping['extensions']['file_test_2'] = 'file_test_mimetype_2';
   $mapping['extensions']['file_test_3'] = 'file_test_mimetype_2';
diff --git a/core/modules/locale/tests/modules/locale_test/locale_test.module b/core/modules/locale/tests/modules/locale_test/locale_test.module
index d3e7d66b3b23..7e6320dfdb76 100644
--- a/core/modules/locale/tests/modules/locale_test/locale_test.module
+++ b/core/modules/locale/tests/modules/locale_test/locale_test.module
@@ -202,11 +202,11 @@ function locale_test_tokens($type, $tokens, array $data = [], array $options = [
     foreach ($tokens as $name => $original) {
       switch ($name) {
         case 'security_test1':
-          $return[$original] = "javascript:alert('Mooooh!');";
+          $return[$original] = "javascript:alert('Hello!');";
           break;
 
         case 'security_test2':
-          $return[$original] = "<script>alert('Mooooh!');</script>";
+          $return[$original] = "<script>alert('Hello!');</script>";
           break;
       }
     }
diff --git a/core/modules/locale/tests/src/Kernel/LocaleStringIsSafeTest.php b/core/modules/locale/tests/src/Kernel/LocaleStringIsSafeTest.php
index c36a154435b5..75a3734e200f 100644
--- a/core/modules/locale/tests/src/Kernel/LocaleStringIsSafeTest.php
+++ b/core/modules/locale/tests/src/Kernel/LocaleStringIsSafeTest.php
@@ -54,11 +54,11 @@ public function testLocalizedTokenizedString() {
     $tests_to_do = [
       1 => [
         'original' => 'Go to the <a href="[locale_test:security_test1]">frontpage</a>',
-        'replaced' => 'Go to the &lt;a href=&quot;javascript:alert(&amp;#039;Mooooh!&amp;#039;);&quot;&gt;frontpage&lt;/a&gt;',
+        'replaced' => 'Go to the &lt;a href=&quot;javascript:alert(&amp;#039;Hello!&amp;#039;);&quot;&gt;frontpage&lt;/a&gt;',
       ],
       2 => [
         'original' => 'Hello <strong>[locale_test:security_test2]</strong>!',
-        'replaced' => 'Hello &lt;strong&gt;&amp;lt;script&amp;gt;alert(&amp;#039;Mooooh!&amp;#039;);&amp;lt;/script&amp;gt;&lt;/strong&gt;!',
+        'replaced' => 'Hello &lt;strong&gt;&amp;lt;script&amp;gt;alert(&amp;#039;Hello!&amp;#039;);&amp;lt;/script&amp;gt;&lt;/strong&gt;!',
       ],
     ];
 
diff --git a/core/modules/media/tests/modules/media_test_type/config/install/media.type.test.yml b/core/modules/media/tests/modules/media_test_type/config/install/media.type.test.yml
index fed2c14ce74f..a3e68e278659 100644
--- a/core/modules/media/tests/modules/media_test_type/config/install/media.type.test.yml
+++ b/core/modules/media/tests/modules/media_test_type/config/install/media.type.test.yml
@@ -6,6 +6,6 @@ label: 'Test type'
 description: 'Test type.'
 source: test
 source_configuration:
-  test_config_value: Kakec
+  test_config_value: Foo
 field_map:
   metadata_attribute: field_attribute_config_test
diff --git a/core/modules/media/tests/src/Kernel/MediaCreationTest.php b/core/modules/media/tests/src/Kernel/MediaCreationTest.php
index 1255f766d91a..a4b64a6177d2 100644
--- a/core/modules/media/tests/src/Kernel/MediaCreationTest.php
+++ b/core/modules/media/tests/src/Kernel/MediaCreationTest.php
@@ -33,7 +33,7 @@ public function testMediaTypeCreation() {
     $this->assertSame('test', $test_media_type->get('source'), 'Could not assure the correct media source.');
     // Source field is not set on the media source, but it should never
     // be created automatically when a config is being imported.
-    $this->assertSame(['source_field' => '', 'test_config_value' => 'Kakec'], $test_media_type->get('source_configuration'), 'Could not assure the correct media source configuration.');
+    $this->assertSame(['source_field' => '', 'test_config_value' => 'Foo'], $test_media_type->get('source_configuration'), 'Could not assure the correct media source configuration.');
     $this->assertSame(['metadata_attribute' => 'field_attribute_config_test'], $test_media_type->get('field_map'), 'Could not assure the correct field map.');
     // Check the Media Type access handler behavior.
     // We grant access to the 'view label' operation to all users having
diff --git a/core/modules/migrate/tests/modules/migrate_stub_test/migrations/sample_stubbing_migration.yml b/core/modules/migrate/tests/modules/migrate_stub_test/migrations/sample_stubbing_migration.yml
index f3e693ba3db9..d7de23b447ce 100644
--- a/core/modules/migrate/tests/modules/migrate_stub_test/migrations/sample_stubbing_migration.yml
+++ b/core/modules/migrate/tests/modules/migrate_stub_test/migrations/sample_stubbing_migration.yml
@@ -5,12 +5,12 @@ source:
   data_rows:
     - id: 17
       title: "Sample 1"
-      bodyvalue: "This is the body for ID 17"
-      bodyformat: "plain_text"
+      body_value: "This is the body for ID 17"
+      body_format: "plain_text"
     - id: 25
       title: "Sample 2"
-      bodyvalue: "This is the body for ID 25"
-      bodyformat: "plain_text"
+      body_value: "This is the body for ID 25"
+      body_format: "plain_text"
     - id: 33
       title: "Sample 3"
   ids:
@@ -18,8 +18,8 @@ source:
       type: integer
 process:
   title: title
-  body/0/value: bodyvalue
-  body/0/format: bodyformat
+  body/0/value: body_value
+  body/0/format: body_format
 destination:
   default_bundle: node_stub
   plugin: entity:node
diff --git a/core/modules/migrate/tests/modules/migrate_stub_test/migrations/sample_stubbing_migration_with_multiple_source_ids.yml b/core/modules/migrate/tests/modules/migrate_stub_test/migrations/sample_stubbing_migration_with_multiple_source_ids.yml
index 1192e0180e9b..a90e64c6b021 100644
--- a/core/modules/migrate/tests/modules/migrate_stub_test/migrations/sample_stubbing_migration_with_multiple_source_ids.yml
+++ b/core/modules/migrate/tests/modules/migrate_stub_test/migrations/sample_stubbing_migration_with_multiple_source_ids.yml
@@ -6,13 +6,13 @@ source:
     - id: 17
       version_id: 17
       title: "Sample 1"
-      bodyvalue: "This is the body for ID 17"
-      bodyformat: "plain_text"
+      body_value: "This is the body for ID 17"
+      body_format: "plain_text"
     - id: 25
       version_id: 25
       title: "Sample 2"
-      bodyvalue: "This is the body for ID 25"
-      bodyformat: "plain_text"
+      body_value: "This is the body for ID 25"
+      body_format: "plain_text"
   ids:
     id:
       type: integer
@@ -20,8 +20,8 @@ source:
       type: integer
 process:
   title: title
-  body/0/value: bodyvalue
-  body/0/format: bodyformat
+  body/0/value: body_value
+  body/0/format: body_format
 destination:
   default_bundle: node_stub
   plugin: entity:node
diff --git a/core/modules/settings_tray/tests/modules/settings_tray_override_test/src/ConfigOverrider.php b/core/modules/settings_tray/tests/modules/settings_tray_override_test/src/ConfigOverrider.php
index 6921fa8e0d3e..56b16338ca60 100644
--- a/core/modules/settings_tray/tests/modules/settings_tray_override_test/src/ConfigOverrider.php
+++ b/core/modules/settings_tray/tests/modules/settings_tray_override_test/src/ConfigOverrider.php
@@ -30,7 +30,7 @@ public function loadOverrides($names) {
     }
     if (in_array('system.menu.main', $names)) {
       if (\Drupal::state()->get('settings_tray_override_test.menu')) {
-        $overrides = $overrides + ['system.menu.main' => ['label' => 'Labely label']];
+        $overrides = $overrides + ['system.menu.main' => ['label' => 'Foo label']];
       }
     }
     return $overrides;
diff --git a/core/modules/settings_tray/tests/src/FunctionalJavascript/OverriddenConfigurationTest.php b/core/modules/settings_tray/tests/src/FunctionalJavascript/OverriddenConfigurationTest.php
index 8d17f3a65270..820070eeb759 100644
--- a/core/modules/settings_tray/tests/src/FunctionalJavascript/OverriddenConfigurationTest.php
+++ b/core/modules/settings_tray/tests/src/FunctionalJavascript/OverriddenConfigurationTest.php
@@ -98,7 +98,7 @@ public function testOverriddenConfigurationRemoved() {
     $this->assertElementVisibleAfterWait('css', 'div:contains(The block configuration has been saved)');
     $web_assert->assertWaitOnAjaxRequest();
     // Confirm we did not save changes to the configuration.
-    $this->assertEquals('Labely label', \Drupal::configFactory()->get('system.menu.main')->get('label'));
+    $this->assertEquals('Foo label', \Drupal::configFactory()->get('system.menu.main')->get('label'));
     $this->assertEquals('Main navigation', \Drupal::configFactory()->getEditable('system.menu.main')->get('label'));
     $this->assertEquals($menu_with_overrides, \Drupal::configFactory()->get('system.menu.main')->get());
     $this->assertEquals($menu_without_overrides, \Drupal::configFactory()->getEditable('system.menu.main')->get());
@@ -138,14 +138,14 @@ public function testOverriddenBlock() {
     // Test a non-overridden block does show the form in the off-canvas dialog.
     $block = $this->placeBlock('system_powered_by_block', [
       'label_display' => 1,
-      'label' => 'Labely label',
+      'label' => 'Foo label',
     ]);
     $this->drupalGet('user');
     $block_selector = $this->getBlockSelector($block);
     // Confirm the block is marked as Settings Tray editable.
     $this->assertEquals('editable', $page->find('css', $block_selector)->getAttribute('data-drupal-settingstray'));
     // Confirm the label is not overridden.
-    $web_assert->elementContains('css', $block_selector, 'Labely label');
+    $web_assert->elementContains('css', $block_selector, 'Foo label');
     $this->openBlockForm($block_selector);
   }
 
diff --git a/core/modules/system/tests/modules/ajax_forms_test/ajax_forms_test.module b/core/modules/system/tests/modules/ajax_forms_test/ajax_forms_test.module
index 30ca6bb834c0..8313a9bb593d 100644
--- a/core/modules/system/tests/modules/ajax_forms_test/ajax_forms_test.module
+++ b/core/modules/system/tests/modules/ajax_forms_test/ajax_forms_test.module
@@ -129,7 +129,7 @@ function ajax_forms_test_advanced_commands_css_callback($form, FormStateInterfac
 function ajax_forms_test_advanced_commands_data_callback($form, FormStateInterface $form_state) {
   $selector = '#data_div';
   $response = new AjaxResponse();
-  $response->addCommand(new DataCommand($selector, 'testkey', 'testvalue'));
+  $response->addCommand(new DataCommand($selector, 'testkey', 'test_value'));
   return $response;
 }
 
diff --git a/core/modules/system/tests/modules/httpkernel_test/httpkernel_test.info.yml b/core/modules/system/tests/modules/http_kernel_test/http_kernel_test.info.yml
similarity index 57%
rename from core/modules/system/tests/modules/httpkernel_test/httpkernel_test.info.yml
rename to core/modules/system/tests/modules/http_kernel_test/http_kernel_test.info.yml
index c556396b2fbb..e627f0981a2b 100644
--- a/core/modules/system/tests/modules/httpkernel_test/httpkernel_test.info.yml
+++ b/core/modules/system/tests/modules/http_kernel_test/http_kernel_test.info.yml
@@ -1,5 +1,5 @@
 name: 'HttpKernel test'
 type: module
-description: 'Support module for httpkernel tests.'
+description: 'Support module for HttpKernel tests.'
 package: Testing
 version: VERSION
diff --git a/core/modules/system/tests/modules/http_kernel_test/http_kernel_test.routing.yml b/core/modules/system/tests/modules/http_kernel_test/http_kernel_test.routing.yml
new file mode 100644
index 000000000000..53d906ffa65b
--- /dev/null
+++ b/core/modules/system/tests/modules/http_kernel_test/http_kernel_test.routing.yml
@@ -0,0 +1,6 @@
+http_kernel_test.empty:
+  path: '/http-kernel-test'
+  defaults:
+    _controller: '\Drupal\http_kernel_test\Controller\TestController::get'
+  requirements:
+    _access: 'TRUE'
diff --git a/core/modules/system/tests/modules/http_kernel_test/http_kernel_test.services.yml b/core/modules/system/tests/modules/http_kernel_test/http_kernel_test.services.yml
new file mode 100644
index 000000000000..16b9ecd0a1db
--- /dev/null
+++ b/core/modules/system/tests/modules/http_kernel_test/http_kernel_test.services.yml
@@ -0,0 +1,10 @@
+services:
+  http_kernel_test.test_middleware:
+    class: Drupal\http_kernel_test\HttpKernel\TestMiddleware
+    tags:
+      - { name: http_middleware }
+  http_kernel_test.test_middleware2:
+    class: Drupal\http_kernel_test\HttpKernel\TestMiddleware
+    arguments: ['test_argument']
+    tags:
+      - { name: http_middleware, priority: 20 }
diff --git a/core/modules/system/tests/modules/httpkernel_test/src/Controller/TestController.php b/core/modules/system/tests/modules/http_kernel_test/src/Controller/TestController.php
similarity index 82%
rename from core/modules/system/tests/modules/httpkernel_test/src/Controller/TestController.php
rename to core/modules/system/tests/modules/http_kernel_test/src/Controller/TestController.php
index 48a0cad00497..4387285e20e8 100644
--- a/core/modules/system/tests/modules/httpkernel_test/src/Controller/TestController.php
+++ b/core/modules/system/tests/modules/http_kernel_test/src/Controller/TestController.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace Drupal\httpkernel_test\Controller;
+namespace Drupal\http_kernel_test\Controller;
 
 use Symfony\Component\HttpFoundation\Response;
 
diff --git a/core/modules/system/tests/modules/httpkernel_test/src/HttpKernel/TestMiddleware.php b/core/modules/system/tests/modules/http_kernel_test/src/HttpKernel/TestMiddleware.php
similarity index 96%
rename from core/modules/system/tests/modules/httpkernel_test/src/HttpKernel/TestMiddleware.php
rename to core/modules/system/tests/modules/http_kernel_test/src/HttpKernel/TestMiddleware.php
index 8cab8452f5c3..0287b93e0241 100644
--- a/core/modules/system/tests/modules/httpkernel_test/src/HttpKernel/TestMiddleware.php
+++ b/core/modules/system/tests/modules/http_kernel_test/src/HttpKernel/TestMiddleware.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace Drupal\httpkernel_test\HttpKernel;
+namespace Drupal\http_kernel_test\HttpKernel;
 
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
diff --git a/core/modules/system/tests/modules/httpkernel_test/httpkernel_test.routing.yml b/core/modules/system/tests/modules/httpkernel_test/httpkernel_test.routing.yml
deleted file mode 100644
index 7de4338c755c..000000000000
--- a/core/modules/system/tests/modules/httpkernel_test/httpkernel_test.routing.yml
+++ /dev/null
@@ -1,6 +0,0 @@
-httpkernel_test.empty:
-  path: '/httpkernel-test'
-  defaults:
-    _controller: '\Drupal\httpkernel_test\Controller\TestController::get'
-  requirements:
-    _access: 'TRUE'
diff --git a/core/modules/system/tests/modules/httpkernel_test/httpkernel_test.services.yml b/core/modules/system/tests/modules/httpkernel_test/httpkernel_test.services.yml
deleted file mode 100644
index c4784de32b6a..000000000000
--- a/core/modules/system/tests/modules/httpkernel_test/httpkernel_test.services.yml
+++ /dev/null
@@ -1,10 +0,0 @@
-services:
-  httpkernel_test.test_middleware:
-    class: Drupal\httpkernel_test\HttpKernel\TestMiddleware
-    tags:
-      - { name: http_middleware }
-  httpkernel_test.test_middleware2:
-    class: Drupal\httpkernel_test\HttpKernel\TestMiddleware
-    arguments: ['test_argument']
-    tags:
-      - { name: http_middleware, priority: 20 }
diff --git a/core/modules/system/tests/modules/path_encoded_test/path_encoded_test.routing.yml b/core/modules/system/tests/modules/path_encoded_test/path_encoded_test.routing.yml
index 4450c96ec406..abdde646c023 100644
--- a/core/modules/system/tests/modules/path_encoded_test/path_encoded_test.routing.yml
+++ b/core/modules/system/tests/modules/path_encoded_test/path_encoded_test.routing.yml
@@ -14,7 +14,7 @@ path_encoded_test.at_sign:
   requirements:
     _access: 'TRUE'
 
-path_encoded_test.parens:
+path_encoded_test.parentheses:
   path: '/cat(box)'
   defaults:
     _title: 'At sign'
diff --git a/core/modules/system/tests/modules/render_attached_test/src/Controller/RenderAttachedTestController.php b/core/modules/system/tests/modules/render_attached_test/src/Controller/RenderAttachedTestController.php
index 955e3daa221d..eae1cbff5e54 100644
--- a/core/modules/system/tests/modules/render_attached_test/src/Controller/RenderAttachedTestController.php
+++ b/core/modules/system/tests/modules/render_attached_test/src/Controller/RenderAttachedTestController.php
@@ -46,7 +46,7 @@ public function head() {
       [
         '#tag' => 'meta',
         '#attributes' => [
-          'test-attribute' => 'testvalue',
+          'test-attribute' => 'test_value',
         ],
       ],
       'test_head_attribute',
diff --git a/core/modules/system/tests/modules/system_module_test/system_module_test.module b/core/modules/system/tests/modules/system_module_test/system_module_test.module
index 69c92949f1f9..a16c344d0d54 100644
--- a/core/modules/system/tests/modules/system_module_test/system_module_test.module
+++ b/core/modules/system/tests/modules/system_module_test/system_module_test.module
@@ -10,7 +10,7 @@
  */
 function system_module_test_page_attachments_alter(&$page) {
   // Remove the HTML5 mobile meta-tags.
-  $meta_tags_to_remove = ['MobileOptimized', 'HandheldFriendly', 'viewport', 'cleartype'];
+  $meta_tags_to_remove = ['MobileOptimized', 'HandheldFriendly', 'viewport', 'ClearType'];
   foreach ($page['#attached']['html_head'] as $index => $parts) {
     if (in_array($parts[1], $meta_tags_to_remove)) {
       unset($page['#attached']['html_head'][$index]);
diff --git a/core/modules/system/tests/src/Functional/Render/HtmlResponseAttachmentsTest.php b/core/modules/system/tests/src/Functional/Render/HtmlResponseAttachmentsTest.php
index 885443ec15fd..8b46404bba4c 100644
--- a/core/modules/system/tests/src/Functional/Render/HtmlResponseAttachmentsTest.php
+++ b/core/modules/system/tests/src/Functional/Render/HtmlResponseAttachmentsTest.php
@@ -144,7 +144,7 @@ protected function assertFeed(): void {
    */
   protected function assertHead(): void {
     // Discover the DOM element for the meta link.
-    $test_meta = $this->xpath('//head/meta[@test-attribute="testvalue"]');
+    $test_meta = $this->xpath('//head/meta[@test-attribute="test_value"]');
     $this->assertCount(1, $test_meta, 'There\'s only one test attribute.');
     // Grab the only DOM element.
     $test_meta = reset($test_meta);
@@ -152,7 +152,7 @@ protected function assertHead(): void {
       $this->fail('Unable to find the head meta.');
     }
     else {
-      $this->assertEquals('testvalue', $test_meta->getAttribute('test-attribute'));
+      $this->assertEquals('test_value', $test_meta->getAttribute('test-attribute'));
     }
   }
 
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_tokens.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_tokens.yml
index 0aa830838c81..7dc33c342b0f 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_tokens.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_tokens.yml
@@ -90,8 +90,8 @@ display:
         type: mini
         options:
           items_per_page: 2
-      title: 'Test token page with minipager'
-      path: test_tokens_minipager
+      title: 'Test token page with mini pager'
+      path: test_tokens_mini_pager
       display_extenders: {  }
       header:
         area:
diff --git a/core/modules/views/tests/src/Kernel/TokenReplaceTest.php b/core/modules/views/tests/src/Kernel/TokenReplaceTest.php
index ecbd549cbfe1..0c46533b58a1 100644
--- a/core/modules/views/tests/src/Kernel/TokenReplaceTest.php
+++ b/core/modules/views/tests/src/Kernel/TokenReplaceTest.php
@@ -85,7 +85,7 @@ public function testTokenReplacementWithMiniPager() {
       '[view:label]' => 'Test tokens',
       '[view:description]' => 'Test view to token replacement tests.',
       '[view:id]' => 'test_tokens',
-      '[view:title]' => 'Test token page with minipager',
+      '[view:title]' => 'Test token page with mini pager',
       '[view:url]' => $view->getUrl(NULL, 'page_3')
         ->setAbsolute(TRUE)
         ->toString(),
diff --git a/core/tests/Drupal/FunctionalJavascriptTests/Ajax/CommandsTest.php b/core/tests/Drupal/FunctionalJavascriptTests/Ajax/CommandsTest.php
index 6c4621431d00..bf4324966ec7 100644
--- a/core/tests/Drupal/FunctionalJavascriptTests/Ajax/CommandsTest.php
+++ b/core/tests/Drupal/FunctionalJavascriptTests/Ajax/CommandsTest.php
@@ -98,7 +98,7 @@ public function testAjaxCommands() {
     // Tests the 'data' command.
     $page->pressButton("AJAX data command: Issue command.");
     $this->assertTrue($page->waitFor(10, function () use ($session) {
-      return 'testvalue' === $session->evaluateScript('window.jQuery("#data_div").data("testkey")');
+      return 'test_value' === $session->evaluateScript('window.jQuery("#data_div").data("testkey")');
     }));
 
     // Tests the 'html' command.
diff --git a/core/tests/Drupal/FunctionalTests/Routing/PathEncodedTest.php b/core/tests/Drupal/FunctionalTests/Routing/PathEncodedTest.php
index 54eb045f85d3..35f01979d309 100644
--- a/core/tests/Drupal/FunctionalTests/Routing/PathEncodedTest.php
+++ b/core/tests/Drupal/FunctionalTests/Routing/PathEncodedTest.php
@@ -30,7 +30,7 @@ public function testGetEncoded() {
     $route_paths = [
       'path_encoded_test.colon' => '/hi/llama:party',
       'path_encoded_test.at_sign' => '/blog/@Dries',
-      'path_encoded_test.parens' => '/cat(box)',
+      'path_encoded_test.parentheses' => '/cat(box)',
     ];
     foreach ($route_paths as $route_name => $path) {
       $this->drupalGet(Url::fromRoute($route_name));
@@ -42,7 +42,7 @@ public function testAliasToEncoded() {
     $route_paths = [
       'path_encoded_test.colon' => '/hi/llama:party',
       'path_encoded_test.at_sign' => '/blog/@Dries',
-      'path_encoded_test.parens' => '/cat(box)',
+      'path_encoded_test.parentheses' => '/cat(box)',
     ];
     $aliases = [];
     foreach ($route_paths as $route_name => $path) {
diff --git a/core/tests/Drupal/KernelTests/Core/Config/ConfigSchemaTest.php b/core/tests/Drupal/KernelTests/Core/Config/ConfigSchemaTest.php
index 852a6f6d3d7b..adf5099d902d 100644
--- a/core/tests/Drupal/KernelTests/Core/Config/ConfigSchemaTest.php
+++ b/core/tests/Drupal/KernelTests/Core/Config/ConfigSchemaTest.php
@@ -70,8 +70,8 @@ public function testSchemaMapping() {
     $expected['class'] = Mapping::class;
     $expected['mapping']['langcode']['type'] = 'langcode';
     $expected['mapping']['_core']['type'] = '_core_config_info';
-    $expected['mapping']['testitem'] = ['label' => 'Test item'];
-    $expected['mapping']['testlist'] = ['label' => 'Test list'];
+    $expected['mapping']['test_item'] = ['label' => 'Test item'];
+    $expected['mapping']['test_list'] = ['label' => 'Test list'];
     $expected['type'] = 'config_schema_test.some_schema';
     $expected['definition_class'] = '\Drupal\Core\TypedData\MapDataDefinition';
     $expected['unwrap_for_canonical_representation'] = TRUE;
@@ -80,7 +80,7 @@ public function testSchemaMapping() {
 
     // Check type detection on elements with undefined types.
     $config = \Drupal::service('config.typed')->get('config_schema_test.some_schema');
-    $definition = $config->get('testitem')->getDataDefinition()->toArray();
+    $definition = $config->get('test_item')->getDataDefinition()->toArray();
     $expected = [];
     $expected['label'] = 'Test item';
     $expected['class'] = Undefined::class;
@@ -88,7 +88,7 @@ public function testSchemaMapping() {
     $expected['definition_class'] = '\Drupal\Core\TypedData\DataDefinition';
     $expected['unwrap_for_canonical_representation'] = TRUE;
     $this->assertEquals($expected, $definition, 'Automatic type detected for a scalar is undefined.');
-    $definition = $config->get('testlist')->getDataDefinition()->toArray();
+    $definition = $config->get('test_list')->getDataDefinition()->toArray();
     $expected = [];
     $expected['label'] = 'Test list';
     $expected['class'] = Undefined::class;
@@ -251,10 +251,10 @@ public function testSchemaMapping() {
     $expected['class'] = Mapping::class;
     $expected['mapping']['langcode']['type'] = 'langcode';
     $expected['mapping']['_core']['type'] = '_core_config_info';
-    $expected['mapping']['testid']['type'] = 'string';
-    $expected['mapping']['testid']['label'] = 'ID';
-    $expected['mapping']['testdescription']['type'] = 'text';
-    $expected['mapping']['testdescription']['label'] = 'Description';
+    $expected['mapping']['test_id']['type'] = 'string';
+    $expected['mapping']['test_id']['label'] = 'ID';
+    $expected['mapping']['test_description']['type'] = 'text';
+    $expected['mapping']['test_description']['label'] = 'Description';
     $expected['type'] = 'config_schema_test.some_schema.some_module.*.*';
     $expected['definition_class'] = '\Drupal\Core\TypedData\MapDataDefinition';
     $expected['unwrap_for_canonical_representation'] = TRUE;
@@ -275,7 +275,7 @@ public function testSchemaMappingWithParents() {
 
     // Test fetching parent one level up.
     $entry = $config_data->get('one_level');
-    $definition = $entry->get('testitem')->getDataDefinition()->toArray();
+    $definition = $entry->get('test_item')->getDataDefinition()->toArray();
     $expected = [
       'type' => 'config_schema_test.some_schema.with_parents.key_1',
       'label' => 'Test item nested one level',
@@ -287,7 +287,7 @@ public function testSchemaMappingWithParents() {
 
     // Test fetching parent two levels up.
     $entry = $config_data->get('two_levels');
-    $definition = $entry->get('wrapper')->get('testitem')->getDataDefinition()->toArray();
+    $definition = $entry->get('wrapper')->get('test_item')->getDataDefinition()->toArray();
     $expected = [
       'type' => 'config_schema_test.some_schema.with_parents.key_2',
       'label' => 'Test item nested two levels',
@@ -299,7 +299,7 @@ public function testSchemaMappingWithParents() {
 
     // Test fetching parent three levels up.
     $entry = $config_data->get('three_levels');
-    $definition = $entry->get('wrapper_1')->get('wrapper_2')->get('testitem')->getDataDefinition()->toArray();
+    $definition = $entry->get('wrapper_1')->get('wrapper_2')->get('test_item')->getDataDefinition()->toArray();
     $expected = [
       'type' => 'config_schema_test.some_schema.with_parents.key_3',
       'label' => 'Test item nested three levels',
@@ -525,10 +525,10 @@ public function testSchemaFallback() {
     $expected['unwrap_for_canonical_representation'] = TRUE;
     $expected['mapping']['langcode']['type'] = 'langcode';
     $expected['mapping']['_core']['type'] = '_core_config_info';
-    $expected['mapping']['testid']['type'] = 'string';
-    $expected['mapping']['testid']['label'] = 'ID';
-    $expected['mapping']['testdescription']['type'] = 'text';
-    $expected['mapping']['testdescription']['label'] = 'Description';
+    $expected['mapping']['test_id']['type'] = 'string';
+    $expected['mapping']['test_id']['label'] = 'ID';
+    $expected['mapping']['test_description']['type'] = 'text';
+    $expected['mapping']['test_description']['label'] = 'Description';
     $expected['type'] = 'config_schema_test.wildcard_fallback.*';
     $expected['constraints'] = ['ValidKeys' => '<infer>'];
 
diff --git a/core/tests/Drupal/KernelTests/Core/Config/Storage/FileStorageTest.php b/core/tests/Drupal/KernelTests/Core/Config/Storage/FileStorageTest.php
index fa93d56e79fc..e14dc736a86b 100644
--- a/core/tests/Drupal/KernelTests/Core/Config/Storage/FileStorageTest.php
+++ b/core/tests/Drupal/KernelTests/Core/Config/Storage/FileStorageTest.php
@@ -56,7 +56,7 @@ protected function delete($name) {
   /**
    * Tests the FileStorage::listAll method with a relative and absolute path.
    */
-  public function testlistAll() {
+  public function testListAll() {
     $expected_files = [
       'core.extension',
       'system.performance',
diff --git a/core/tests/Drupal/KernelTests/Core/File/MimeTypeTest.php b/core/tests/Drupal/KernelTests/Core/File/MimeTypeTest.php
index f59293260a00..409cd67164cd 100644
--- a/core/tests/Drupal/KernelTests/Core/File/MimeTypeTest.php
+++ b/core/tests/Drupal/KernelTests/Core/File/MimeTypeTest.php
@@ -33,9 +33,9 @@ public function testFileMimeTypeDetection() {
       'pcf.z' => 'application/octet-stream',
       'jar' => 'application/octet-stream',
       'some.junk' => 'application/octet-stream',
-      'foo.file_test_1' => 'madeup/file_test_1',
-      'foo.file_test_2' => 'madeup/file_test_2',
-      'foo.doc' => 'madeup/doc',
+      'foo.file_test_1' => 'made_up/file_test_1',
+      'foo.file_test_2' => 'made_up/file_test_2',
+      'foo.doc' => 'made_up/doc',
       'test.ogg' => 'audio/ogg',
     ];
 
diff --git a/core/tests/Drupal/KernelTests/Core/HttpKernel/StackKernelIntegrationTest.php b/core/tests/Drupal/KernelTests/Core/HttpKernel/StackKernelIntegrationTest.php
index 6dee2fabcc3f..840c59a1fc0a 100644
--- a/core/tests/Drupal/KernelTests/Core/HttpKernel/StackKernelIntegrationTest.php
+++ b/core/tests/Drupal/KernelTests/Core/HttpKernel/StackKernelIntegrationTest.php
@@ -19,13 +19,13 @@ class StackKernelIntegrationTest extends KernelTestBase {
    *
    * @var array
    */
-  protected static $modules = ['httpkernel_test', 'system'];
+  protected static $modules = ['http_kernel_test', 'system'];
 
   /**
    * Tests a request.
    */
   public function testRequest() {
-    $request = Request::create((new Url('httpkernel_test.empty'))->toString());
+    $request = Request::create((new Url('http_kernel_test.empty'))->toString());
     /** @var \Symfony\Component\HttpKernel\HttpKernelInterface $http_kernel */
     $http_kernel = \Drupal::service('http_kernel');
     $http_kernel->handle($request, HttpKernelInterface::MAIN_REQUEST, FALSE);
diff --git a/core/tests/Drupal/Tests/Component/Annotation/PluginTest.php b/core/tests/Drupal/Tests/Component/Annotation/PluginTest.php
index 554ed8dbeccd..54655e722c10 100644
--- a/core/tests/Drupal/Tests/Component/Annotation/PluginTest.php
+++ b/core/tests/Drupal/Tests/Component/Annotation/PluginTest.php
@@ -32,7 +32,7 @@ public function testGet() {
     $this->assertEquals([
       // This property wasn't in our definition but is defined as a property on
       // our plugin class.
-      'defaultProperty' => 'testvalue',
+      'defaultProperty' => 'test_value',
       1 => 'oak',
       'foo' => 'bar',
       'biz' => [
@@ -95,6 +95,6 @@ public function testSetClass() {
  * {@inheritdoc}
  */
 class PluginStub extends Plugin {
-  protected $defaultProperty = 'testvalue';
+  protected $defaultProperty = 'test_value';
 
 }
-- 
GitLab