function JavascriptStatesTest::doCheckboxTriggerTests

Tests states of elements triggered by a checkbox element.

File

core/tests/Drupal/FunctionalJavascriptTests/Core/Form/JavascriptStatesTest.php, line 81

Class

JavascriptStatesTest

Tests the state of elements based on another elements.

Namespace

Code

protected function doCheckboxTriggerTests() {
    $this->drupalGet('form-test/javascript-states-form');
    $page = $this->getSession()
        ->getPage();
    // Find trigger and target elements.
    $trigger = $page->findField('checkbox_trigger');
    $this->assertNotEmpty($trigger);
    $textfield_invisible_element = $page->findField('textfield_invisible_when_checkbox_trigger_checked');
    $this->assertNotEmpty($textfield_invisible_element);
    $textfield_required_element = $page->findField('textfield_required_when_checkbox_trigger_checked');
    $this->assertNotEmpty($textfield_required_element);
    $textfield_readonly_element = $page->findField('textfield_readonly_when_checkbox_trigger_checked');
    $this->assertNotEmpty($textfield_readonly_element);
    $textarea_readonly_element = $page->findField('textarea_readonly_when_checkbox_trigger_checked');
    $this->assertNotEmpty($textarea_readonly_element);
    $details = $this->assertSession()
        ->elementExists('css', '#edit-details-expanded-when-checkbox-trigger-checked');
    $textfield_in_details = $details->findField('textfield_in_details');
    $this->assertNotEmpty($textfield_in_details);
    $checkbox_checked_element = $page->findField('checkbox_checked_when_checkbox_trigger_checked');
    $this->assertNotEmpty($checkbox_checked_element);
    $checkbox_unchecked_element = $page->findField('checkbox_unchecked_when_checkbox_trigger_checked');
    $this->assertNotEmpty($checkbox_unchecked_element);
    $checkbox_visible_element = $page->findField('checkbox_visible_when_checkbox_trigger_checked');
    $this->assertNotEmpty($checkbox_visible_element);
    $text_format_invisible_value = $page->findField('text_format_invisible_when_checkbox_trigger_checked[value]');
    $this->assertNotEmpty($text_format_invisible_value);
    $text_format_invisible_format = $page->findField('text_format_invisible_when_checkbox_trigger_checked[format]');
    $this->assertNotEmpty($text_format_invisible_format);
    $link = $page->findLink('Link states test');
    $checkboxes_all_checked_element_value1 = $page->findField('checkboxes_all_checked_when_checkbox_trigger_checked[value1]');
    $this->assertNotEmpty($checkboxes_all_checked_element_value1);
    $checkboxes_all_checked_element_value2 = $page->findField('checkboxes_all_checked_when_checkbox_trigger_checked[value2]');
    $this->assertNotEmpty($checkboxes_all_checked_element_value2);
    $checkboxes_all_checked_element_value3 = $page->findField('checkboxes_all_checked_when_checkbox_trigger_checked[value3]');
    $this->assertNotEmpty($checkboxes_all_checked_element_value3);
    $checkboxes_some_checked_element_value1 = $page->findField('checkboxes_some_checked_when_checkbox_trigger_checked[value1]');
    $this->assertNotEmpty($checkboxes_some_checked_element_value1);
    $checkboxes_some_checked_element_value2 = $page->findField('checkboxes_some_checked_when_checkbox_trigger_checked[value2]');
    $this->assertNotEmpty($checkboxes_some_checked_element_value2);
    $checkboxes_some_checked_element_value3 = $page->findField('checkboxes_some_checked_when_checkbox_trigger_checked[value3]');
    $this->assertNotEmpty($checkboxes_some_checked_element_value3);
    $checkboxes_all_disabled_element_value1 = $page->findField('checkboxes_all_disabled_when_checkbox_trigger_checked[value1]');
    $this->assertNotEmpty($checkboxes_all_disabled_element_value1);
    $checkboxes_all_disabled_element_value2 = $page->findField('checkboxes_all_disabled_when_checkbox_trigger_checked[value2]');
    $this->assertNotEmpty($checkboxes_all_disabled_element_value2);
    $checkboxes_all_disabled_element_value3 = $page->findField('checkboxes_all_disabled_when_checkbox_trigger_checked[value3]');
    $this->assertNotEmpty($checkboxes_all_disabled_element_value3);
    $checkboxes_some_disabled_element_value1 = $page->findField('checkboxes_some_disabled_when_checkbox_trigger_checked[value1]');
    $this->assertNotEmpty($checkboxes_some_disabled_element_value1);
    $checkboxes_some_disabled_element_value2 = $page->findField('checkboxes_some_disabled_when_checkbox_trigger_checked[value2]');
    $this->assertNotEmpty($checkboxes_some_disabled_element_value2);
    $checkboxes_some_disabled_element_value3 = $page->findField('checkboxes_some_disabled_when_checkbox_trigger_checked[value3]');
    $radios_checked_element = $page->findField('radios_checked_when_checkbox_trigger_checked');
    $this->assertNotEmpty($radios_checked_element);
    // We want to select the specific radio buttons, not the whole radios field itself.
    $radios_all_disabled_value1 = $this->xpath('//input[@name=:name][@value=:value]', [
        ':name' => 'radios_all_disabled_when_checkbox_trigger_checked',
        ':value' => 'value1',
    ]);
    $this->assertCount(1, $radios_all_disabled_value1);
    // We want to access the radio button directly for the rest of the test, so
    // take it out of the array we got back from xpath().
    $radios_all_disabled_value1 = reset($radios_all_disabled_value1);
    $radios_all_disabled_value2 = $this->xpath('//input[@name=:name][@value=:value]', [
        ':name' => 'radios_all_disabled_when_checkbox_trigger_checked',
        ':value' => 'value2',
    ]);
    $this->assertCount(1, $radios_all_disabled_value2);
    $radios_all_disabled_value2 = reset($radios_all_disabled_value2);
    $radios_some_disabled_value1 = $this->xpath('//input[@name=:name][@value=:value]', [
        ':name' => 'radios_some_disabled_when_checkbox_trigger_checked',
        ':value' => 'value1',
    ]);
    $this->assertCount(1, $radios_some_disabled_value1);
    $radios_some_disabled_value1 = reset($radios_some_disabled_value1);
    $radios_some_disabled_value2 = $this->xpath('//input[@name=:name][@value=:value]', [
        ':name' => 'radios_some_disabled_when_checkbox_trigger_checked',
        ':value' => 'value2',
    ]);
    $this->assertCount(1, $radios_some_disabled_value2);
    $radios_some_disabled_value2 = reset($radios_some_disabled_value2);
    // Verify initial state.
    $this->assertTrue($textfield_invisible_element->isVisible());
    $this->assertFalse($details->hasAttribute('open'));
    $this->assertFalse($textfield_in_details->isVisible());
    $this->assertFalse($textfield_required_element->hasAttribute('required'));
    $this->assertFalse($textfield_readonly_element->hasAttribute('readonly'));
    $this->assertFalse($textarea_readonly_element->hasAttribute('readonly'));
    $this->assertFalse($checkbox_checked_element->isChecked());
    $this->assertTrue($checkbox_unchecked_element->isChecked());
    $this->assertFalse($checkbox_visible_element->isVisible());
    $this->assertTrue($text_format_invisible_value->isVisible());
    $this->assertTrue($text_format_invisible_format->isVisible());
    $this->assertFalse($checkboxes_all_checked_element_value1->isChecked());
    $this->assertFalse($checkboxes_all_checked_element_value2->isChecked());
    $this->assertFalse($checkboxes_all_checked_element_value3->isChecked());
    $this->assertFalse($checkboxes_some_checked_element_value1->isChecked());
    $this->assertFalse($checkboxes_some_checked_element_value2->isChecked());
    $this->assertFalse($checkboxes_some_checked_element_value3->isChecked());
    $this->assertFalse($checkboxes_all_disabled_element_value1->hasAttribute('disabled'));
    $this->assertFalse($checkboxes_all_disabled_element_value2->hasAttribute('disabled'));
    $this->assertFalse($checkboxes_all_disabled_element_value3->hasAttribute('disabled'));
    $this->assertFalse($checkboxes_some_disabled_element_value1->hasAttribute('disabled'));
    $this->assertFalse($checkboxes_some_disabled_element_value2->hasAttribute('disabled'));
    $this->assertFalse($checkboxes_some_disabled_element_value3->hasAttribute('disabled'));
    $this->assertFalse($radios_checked_element->isChecked());
    $this->assertEquals(NULL, $radios_checked_element->getValue());
    $this->assertFalse($radios_all_disabled_value1->hasAttribute('disabled'));
    $this->assertFalse($radios_all_disabled_value2->hasAttribute('disabled'));
    $this->assertFalse($radios_some_disabled_value1->hasAttribute('disabled'));
    $this->assertFalse($radios_some_disabled_value2->hasAttribute('disabled'));
    // Check if the link is visible.
    $this->assertTrue($link->isVisible());
    // Change state: check the checkbox.
    $trigger->check();
    // Verify triggered state.
    $this->assertFalse($textfield_invisible_element->isVisible());
    $this->assertEquals('required', $textfield_required_element->getAttribute('required'));
    $this->assertTrue($textfield_readonly_element->hasAttribute('readonly'));
    $this->assertTrue($textarea_readonly_element->hasAttribute('readonly'));
    $this->assertTrue($details->hasAttribute('open'));
    $this->assertTrue($textfield_in_details->isVisible());
    $this->assertTrue($checkbox_checked_element->isChecked());
    $this->assertFalse($checkbox_unchecked_element->isChecked());
    $this->assertTrue($checkbox_visible_element->isVisible());
    $this->assertFalse($text_format_invisible_value->isVisible());
    $this->assertFalse($text_format_invisible_format->isVisible());
    // All 3 of the other set should be checked.
    $this->assertTrue($checkboxes_all_checked_element_value1->isChecked());
    $this->assertTrue($checkboxes_all_checked_element_value2->isChecked());
    $this->assertTrue($checkboxes_all_checked_element_value3->isChecked());
    // Value 1 and 3 should now be checked.
    $this->assertTrue($checkboxes_some_checked_element_value1->isChecked());
    $this->assertTrue($checkboxes_some_checked_element_value3->isChecked());
    // Only value 2 should remain unchecked.
    $this->assertFalse($checkboxes_some_checked_element_value2->isChecked());
    // All 3 of these should be disabled.
    $this->assertTrue($checkboxes_all_disabled_element_value1->hasAttribute('disabled'));
    $this->assertTrue($checkboxes_all_disabled_element_value2->hasAttribute('disabled'));
    $this->assertTrue($checkboxes_all_disabled_element_value3->hasAttribute('disabled'));
    // Only values 1 and 3 should be disabled, 2 should still be enabled.
    $this->assertTrue($checkboxes_some_disabled_element_value1->hasAttribute('disabled'));
    $this->assertFalse($checkboxes_some_disabled_element_value2->hasAttribute('disabled'));
    $this->assertTrue($checkboxes_some_disabled_element_value3->hasAttribute('disabled'));
    $this->assertEquals('value1', $radios_checked_element->getValue());
    // Both of these should now be disabled.
    $this->assertTrue($radios_all_disabled_value1->hasAttribute('disabled'));
    $this->assertTrue($radios_all_disabled_value2->hasAttribute('disabled'));
    // Only value1 should be disabled, value 2 should remain enabled.
    $this->assertTrue($radios_some_disabled_value1->hasAttribute('disabled'));
    $this->assertFalse($radios_some_disabled_value2->hasAttribute('disabled'));
    // The link shouldn't be visible.
    $this->assertFalse($link->isVisible());
    // Change state: uncheck the checkbox.
    $trigger->uncheck();
    // Verify triggered state, which should match the initial state.
    $this->assertTrue($textfield_invisible_element->isVisible());
    $this->assertFalse($details->hasAttribute('open'));
    $this->assertFalse($textfield_in_details->isVisible());
    $this->assertFalse($textfield_required_element->hasAttribute('required'));
    $this->assertFalse($textfield_readonly_element->hasAttribute('readonly'));
    $this->assertFalse($textarea_readonly_element->hasAttribute('readonly'));
    $this->assertFalse($checkbox_checked_element->isChecked());
    $this->assertTrue($checkbox_unchecked_element->isChecked());
    $this->assertFalse($checkbox_visible_element->isVisible());
    $this->assertTrue($text_format_invisible_value->isVisible());
    $this->assertTrue($text_format_invisible_format->isVisible());
    $this->assertFalse($checkboxes_all_checked_element_value1->isChecked());
    $this->assertFalse($checkboxes_all_checked_element_value2->isChecked());
    $this->assertFalse($checkboxes_all_checked_element_value3->isChecked());
    $this->assertFalse($checkboxes_some_checked_element_value1->isChecked());
    $this->assertFalse($checkboxes_some_checked_element_value2->isChecked());
    $this->assertFalse($checkboxes_some_checked_element_value3->isChecked());
    $this->assertFalse($checkboxes_all_disabled_element_value1->hasAttribute('disabled'));
    $this->assertFalse($checkboxes_all_disabled_element_value2->hasAttribute('disabled'));
    $this->assertFalse($checkboxes_all_disabled_element_value3->hasAttribute('disabled'));
    $this->assertFalse($checkboxes_some_disabled_element_value1->hasAttribute('disabled'));
    $this->assertFalse($checkboxes_some_disabled_element_value2->hasAttribute('disabled'));
    $this->assertFalse($checkboxes_some_disabled_element_value3->hasAttribute('disabled'));
    $this->assertFalse($radios_checked_element->isChecked());
    $this->assertEquals(NULL, $radios_checked_element->getValue());
    $this->assertFalse($radios_all_disabled_value1->hasAttribute('disabled'));
    $this->assertFalse($radios_all_disabled_value2->hasAttribute('disabled'));
    $this->assertFalse($radios_some_disabled_value1->hasAttribute('disabled'));
    $this->assertFalse($radios_some_disabled_value2->hasAttribute('disabled'));
    // Check if the link is turned back to visible state.
    $this->assertTrue($link->isVisible());
}