function ColorTest::testValidColor

Tests whether the provided color is valid.

File

core/modules/color/tests/src/Functional/ColorTest.php, line 160

Class

ColorTest

Modify the Bartik theme colors and make sure the changes are reflected on the frontend.

Namespace

Code

public function testValidColor() {
  $this->config('system.theme')
    ->set('default', 'bartik')
    ->save();
  $settings_path = 'admin/appearance/settings/bartik';
  $this->drupalLogin($this->bigUser);
  $edit['scheme'] = '';
  foreach ($this->colorTests as $color => $is_valid) {
    $edit['palette[bg]'] = $color;
    $this->drupalPostForm($settings_path, $edit, t('Save configuration'));
    if ($is_valid) {
      $this->assertText('The configuration options have been saved.');
    }
    else {
      $this->assertText('You must enter a valid hexadecimal color value for Main background.');
    }
  }
}