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Issue #2318729 by socketwench, Mile23: Added Create a global examples toolbar.
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+207
-3
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‎block_example/block_example.info.yml

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@@ -5,3 +5,4 @@ package: Example modules
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core: 8.x
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dependencies:
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- block
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- examples

‎cache_example/cache_example.info.yml

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@@ -3,3 +3,5 @@ description: 'An example outlining how to use Cache API.'
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package: Example modules
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core: 8.x
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type: module
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dependencies:
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- examples

‎config_entity_example/config_entity_example.info.yml

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@@ -3,3 +3,5 @@ type: module
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description: 'An example module showing how to create a config entity type.'
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package: Example modules
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core: 8.x
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dependencies:
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- examples

‎content_entity_example/content_entity_example.info.yml

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@@ -7,3 +7,4 @@ core: 8.x
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dependencies:
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- options
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- entity_reference
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- examples

‎css/examples.icons.css

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/**
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* @file
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* Styling for the user module icons.
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*/
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/**
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* Toolbar tab icon.
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*/
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.toolbar-bar .toolbar-icon-examples:before {
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background-image: url(../images/examples.svg);
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}
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.toolbar-bar .toolbar-icon-examples:active:before,
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.toolbar-bar .toolbar-icon-examples.active:before {
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background-image: url(../images/examples.svg);
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}

‎dbtng_example/dbtng_example.info.yml

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@@ -3,3 +3,5 @@ type: module
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description: 'An example module showing how use the database API: DBTNG.'
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package: Example modules
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core: 8.x
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dependencies:
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- examples

‎email_example/email_example.info.yml

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@@ -4,3 +4,5 @@ description: An example module that sends and alter drupal generated email messa
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package: Example modules
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version: 8.x-1.x
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core: 8.x
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dependencies:
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- examples

‎examples.info.yml

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description: 'A variety of example code for you to learn from and hack upon.'
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package: Example modules
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core: 8.x
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dependencies:
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- toolbar

‎examples.libraries.yml

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examples.icons:
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version: VERSION
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css:
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theme:
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css/examples.icons.css: {}

‎examples.module

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/**
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* @} End of 'defgroup examples'.
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*/
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/**
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* Implements hook_toolbar().
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*/
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function examples_toolbar() {
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// First, build an array of all example modules and their "root" path.
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// We resort to this hard-coded way so as not to muck up each example.
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$examples = array(
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'block_example' => 'examples/block_example',
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'cache_example' => 'examples/cache_example',
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'config_entity_example' => 'examples/config_entity_example',
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'content_entity_example' => 'content_entity_example_contact/list',
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'dbtng_example' => 'examples/dbtng_example',
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'email_example' => 'examples/email_example',
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'field_example' => 'examples/field_example',
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'form_example' => 'examples/form_example',
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'js_example' => 'examples/js_example',
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'node_type_example' => 'examples/node_type_example',
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'page_example' => 'examples/page_example',
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'phpunit_example' => 'examples/phpunit_example',
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'simpletest_example' => 'examples/simpletest_example',
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'tour_example' => 'examples/tour_example',
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);
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// Build a list of links for the menu.
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$links = array();
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foreach ($examples as $name => $href) {
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// Get the module info (title, description) from Drupal.
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$info = system_get_info('module', $name);
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// If there's no info, the example isn't enabled, so don't display it.
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if (!empty($info)) {
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$links[$name] = array(
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'title' => t($info['name']),
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'href' => $href,
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'html' => TRUE,
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'attributes' => array(
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'title' => t($info['description']),
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),
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);
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}
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}
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// Add a link to enable all examples.
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$links['enable_examples'] = array(
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'title' => t('Enable Examples'),
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'href' => 'admin/modules',
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'html' => TRUE,
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'attributes' => array(
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'title' => t('Enable more examples in on the Extend page.'),
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),
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'fragment' => 'edit-modules-example-modules',
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);
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// Create the examples toolbar render array.
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$items['examples'] = array(
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'#type' => 'toolbar_item',
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'tab' => array(
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'#type' => 'link',
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'#title' => t('Examples'),
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'#href' => 'examples',
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'#attributes' => array(
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'title' => t('Developer Examples'),
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'class' => array('toolbar-icon', 'toolbar-icon-examples'),
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),
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),
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'tray' => array(
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'#heading' => t('Developer Examples'),
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'shortcuts' => array(
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'#theme' => 'links__toolbar_shortcuts',
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'#links' => $links,
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'#attributes' => array(
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'class' => array('menu'),
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),
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),
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),
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'#weight' => 99,
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'#attached' => array(
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'library' => array(
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'examples/examples.icons',
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),
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),
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);
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return $items;
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}

‎field_example/field_example.info.yml

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description: An implementation of a field to show the Field API
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package: Example modules
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core: 8.x
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dependencies:
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- examples

‎images/examples.svg

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‎js_example/js_example.info.yml

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@@ -3,3 +3,5 @@ description: 'An example module showing how to use some of the new JavaScript fe
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type: module
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package: 'Example modules'
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core: 8.x
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dependencies:
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- examples

‎node_type_example/node_type_example.info.yml

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@@ -4,4 +4,5 @@ package: Example modules
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type: module
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core: 8.x
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dependencies:
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-node
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- node
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- examples

‎page_example/page_example.info.yml

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description: 'An example module showing how to define a page to be displayed at a given URL.'
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package: Example modules
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core: 8.x
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dependencies:
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- examples

‎phpunit_example/phpunit_example.info.yml

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@@ -3,3 +3,5 @@ type: module
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description: 'How to use PHPUnit-based tests with Drupal 8.'
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package: Example modules
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core: 8.x
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dependencies:
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- examples

‎simpletest_example/simpletest_example.info.yml

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- simpletest
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- node
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- field
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- examples

‎src/Tests/ExamplesTest.php

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@@ -23,13 +23,32 @@ class ExamplesTest extends WebTestBase {
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*
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* @var array
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*/
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public static $modules = array('examples');
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public static $modules = array('examples', 'toolbar');
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/**
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* Test whether the module was installed.
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*/
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public function testExamples() {
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$this->assertTrue(\Drupal::moduleHandler()->moduleExists('examples'));
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// Verify that the toolbar tab and tray are showing and functioning.
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$user = $this->drupalCreateUser(array('access toolbar'));
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$this->drupalLogin($user);
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// Check for the 'Examples' tab.
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$this->drupalGet('/');
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$this->assertRaw('<nav class="toolbar-lining clearfix" role="navigation" aria-label="Developer Examples">');
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$this->assertText('Examples');
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$this->assertNoRaw('<li class="phpunit-example">');
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// Install phpunit_example and see if it appears in the toolbar. We use
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// phpunit_example because it's very light-weight.
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$module_handler = $this->container->get('module_handler');
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$module_handler->install(array('phpunit_example'));
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// SimpleTest needs for us to reset all the caches.
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$this->resetAll();
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// Verify that PHPUnit appears in the tray.
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$this->drupalGet('/');
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$this->assertRaw('<li class="phpunit-example">');
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}
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}

‎tour_example/tour_example.info.yml

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package: Example modules
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core: 8.x
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dependencies:
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- examples
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- tour
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- toolbar

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