function FieldWebTest::testFieldClasses
Same name in other branches
- 9 core/modules/views/tests/src/Functional/Handler/FieldWebTest.php \Drupal\Tests\views\Functional\Handler\FieldWebTest::testFieldClasses()
- 8.9.x core/modules/views/tests/src/Functional/Handler/FieldWebTest.php \Drupal\Tests\views\Functional\Handler\FieldWebTest::testFieldClasses()
- 11.x core/modules/views/tests/src/Functional/Handler/FieldWebTest.php \Drupal\Tests\views\Functional\Handler\FieldWebTest::testFieldClasses()
Tests the field/label/wrapper classes.
File
-
core/
modules/ views/ tests/ src/ Functional/ Handler/ FieldWebTest.php, line 411
Class
- FieldWebTest
- Tests fields from within a UI.
Namespace
Drupal\Tests\views\Functional\HandlerCode
public function testFieldClasses() : void {
/** @var \Drupal\Core\Render\RendererInterface $renderer */
$renderer = $this->container
->get('renderer');
$view = Views::getView('test_field_classes');
$view->initHandlers();
// Tests whether the default field classes are added.
$id_field = $view->field['id'];
$id_field->options['element_default_classes'] = FALSE;
// Setup some kind of label by default.
$id_field->options['label'] = $this->randomMachineName();
$output = $view->preview();
$output = (string) $renderer->renderRoot($output);
$this->assertEmpty($this->xpathContent($output, '//div[contains(@class, :class)]', [
':class' => 'field-content',
]));
$this->assertEmpty($this->xpathContent($output, '//div[contains(@class, :class)]', [
':class' => 'field__label',
]));
$id_field->options['element_default_classes'] = TRUE;
$output = $view->preview();
$output = (string) $renderer->renderRoot($output);
// Per default the label and the element of the field are spans.
$this->assertNotEmpty($this->xpathContent($output, '//span[contains(@class, :class)]', [
':class' => 'field-content',
]));
$this->assertNotEmpty($this->xpathContent($output, '//span[contains(@class, :class)]', [
':class' => 'views-label',
]));
$this->assertNotEmpty($this->xpathContent($output, '//div[contains(@class, :class)]', [
':class' => 'views-field',
]));
// Tests the element wrapper classes/element.
$random_class = $this->randomMachineName();
// Set some common wrapper element types and see whether they appear with and without a custom class set.
foreach ([
'h1',
'span',
'p',
'div',
] as $element_type) {
$id_field->options['element_wrapper_type'] = $element_type;
// Set a custom wrapper element css class.
$id_field->options['element_wrapper_class'] = $random_class;
$output = $view->preview();
$output = (string) $renderer->renderRoot($output);
$this->assertNotEmpty($this->xpathContent($output, "//{$element_type}[contains(@class, :class)]", [
':class' => $random_class,
]));
// Set no custom css class.
$id_field->options['element_wrapper_class'] = '';
$output = $view->preview();
$output = (string) $renderer->renderRoot($output);
$this->assertEmpty($this->xpathContent($output, "//{$element_type}[contains(@class, :class)]", [
':class' => $random_class,
]));
$this->assertNotEmpty($this->xpathContent($output, "//li[contains(@class, views-row)]/{$element_type}"));
}
// Tests the label class/element.
// Set some common label element types and see whether they appear with and without a custom class set.
foreach ([
'h1',
'span',
'p',
'div',
] as $element_type) {
$id_field->options['element_label_type'] = $element_type;
// Set a custom label element css class.
$id_field->options['element_label_class'] = $random_class;
$output = $view->preview();
$output = (string) $renderer->renderRoot($output);
$this->assertNotEmpty($this->xpathContent($output, "//li[contains(@class, views-row)]//{$element_type}[contains(@class, :class)]", [
':class' => $random_class,
]));
// Set no custom css class.
$id_field->options['element_label_class'] = '';
$output = $view->preview();
$output = (string) $renderer->renderRoot($output);
$this->assertEmpty($this->xpathContent($output, "//li[contains(@class, views-row)]//{$element_type}[contains(@class, :class)]", [
':class' => $random_class,
]));
$this->assertNotEmpty($this->xpathContent($output, "//li[contains(@class, views-row)]//{$element_type}"));
}
// Tests the element classes/element.
// Set some common element types and see whether they appear with and without a custom class set.
foreach ([
'h1',
'span',
'p',
'div',
] as $element_type) {
$id_field->options['element_type'] = $element_type;
// Set a custom label element css class.
$id_field->options['element_class'] = $random_class;
$output = $view->preview();
$output = (string) $renderer->renderRoot($output);
$this->assertNotEmpty($this->xpathContent($output, "//li[contains(@class, views-row)]//div[contains(@class, views-field)]//{$element_type}[contains(@class, :class)]", [
':class' => $random_class,
]));
// Set no custom css class.
$id_field->options['element_class'] = '';
$output = $view->preview();
$output = (string) $renderer->renderRoot($output);
$this->assertEmpty($this->xpathContent($output, "//li[contains(@class, views-row)]//div[contains(@class, views-field)]//{$element_type}[contains(@class, :class)]", [
':class' => $random_class,
]));
$this->assertNotEmpty($this->xpathContent($output, "//li[contains(@class, views-row)]//div[contains(@class, views-field)]//{$element_type}"));
}
// Tests the available html elements.
$element_types = $id_field->getElements();
$expected_elements = [
'',
0,
'div',
'span',
'h1',
'h2',
'h3',
'h4',
'h5',
'h6',
'p',
'strong',
'em',
'marquee',
];
$this->assertEquals($expected_elements, array_keys($element_types));
}
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