function ElementTest::testRadiosChecked

Tests correct checked attribute for radios element.

File

core/modules/system/tests/src/Functional/Form/ElementTest.php, line 97

Class

ElementTest

Tests building and processing of core form elements.

Namespace

Code

protected function testRadiosChecked() : void {
    // Verify that there is only one radio option checked.
    $this->drupalGet('form-test/radios-checked');
    $this->assertSession()
        ->elementsCount('xpath', '//input[@name="radios" and @checked]', 1);
    $this->assertSession()
        ->fieldValueEquals("radios", '0');
    $this->assertSession()
        ->elementsCount('xpath', '//input[@name="radios-string" and @checked]', 1);
    $this->assertSession()
        ->fieldValueEquals("radios-string", 'bar');
    $this->assertSession()
        ->elementsCount('xpath', '//input[@name="radios-boolean-true" and @checked]', 1);
    $this->assertSession()
        ->fieldValueEquals("radios-boolean-true", '1');
    // A default value of FALSE indicates that nothing is set.
    $this->assertSession()
        ->elementNotExists('xpath', '//input[@name="radios-boolean-false" and @checked]');
    $this->assertSession()
        ->elementsCount('xpath', '//input[@name="radios-boolean-any" and @checked]', 1);
    $this->assertSession()
        ->fieldValueEquals("radios-boolean-any", 'All');
    $this->assertSession()
        ->elementsCount('xpath', '//input[@name="radios-string-zero" and @checked]', 1);
    $this->assertSession()
        ->fieldValueEquals("radios-string-zero", '0');
    $this->assertSession()
        ->elementsCount('xpath', '//input[@name="radios-int-non-zero" and @checked]', 1);
    $this->assertSession()
        ->fieldValueEquals("radios-int-non-zero", '10');
    $this->assertSession()
        ->elementsCount('xpath', '//input[@name="radios-int-non-zero-as-string" and @checked]', 1);
    $this->assertSession()
        ->fieldValueEquals("radios-int-non-zero-as-string", '100');
    $this->assertSession()
        ->elementsCount('xpath', '//input[@name="radios-empty-string" and @checked]', 1);
    $this->assertSession()
        ->fieldValueEquals("radios-empty-string", '0');
    $this->assertSession()
        ->elementNotExists('xpath', '//input[@name="radios-empty-array" and @checked]');
    $this->assertSession()
        ->elementsCount('xpath', '//input[@name="radios-key-FALSE" and @checked]', 1);
    $this->assertSession()
        ->fieldValueEquals("radios-key-FALSE", '0');
}