function ColorTest::testOverrideAndResetScheme

Test whether the scheme can be set, viewed anonymously and reset.

File

core/modules/color/tests/src/Functional/ColorTest.php, line 201

Class

ColorTest

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

Namespace

Code

public function testOverrideAndResetScheme() {
    $settings_path = 'admin/appearance/settings/bartik';
    $this->config('system.theme')
        ->set('default', 'bartik')
        ->save();
    // Place branding block with site name and slogan into header region.
    $this->drupalPlaceBlock('system_branding_block', [
        'region' => 'header',
    ]);
    $this->drupalGet('');
    $this->assertNoRaw('files/color/bartik-', 'Make sure the color logo is not being used.');
    $this->assertRaw('bartik/logo.svg', 'Make sure the original bartik logo exists.');
    // Log in and set the color scheme to 'slate'.
    $this->drupalLogin($this->bigUser);
    $edit['scheme'] = 'slate';
    $this->drupalPostForm($settings_path, $edit, t('Save configuration'));
    // Visit the homepage and ensure color changes.
    $this->drupalLogout();
    $this->drupalGet('');
    $this->assertRaw('files/color/bartik-', 'Make sure the color logo is being used.');
    $this->assertNoRaw('bartik/logo.svg', 'Make sure the original bartik logo does not exist.');
    // Log in and set the color scheme back to default (delete config).
    $this->drupalLogin($this->bigUser);
    $edit['scheme'] = 'default';
    $this->drupalPostForm($settings_path, $edit, t('Save configuration'));
    // Log out and ensure there is no color and we have the original logo.
    $this->drupalLogout();
    $this->drupalGet('');
    $this->assertNoRaw('files/color/bartik-', 'Make sure the color logo is not being used.');
    $this->assertRaw('bartik/logo.svg', 'Make sure the original bartik logo exists.');
}