class SettingsTrayBlockFormTest

class SettingsTrayBlockFormTest extends SettingsTrayTestBase {
    
    /**
     * {@inheritdoc}
     */
    public static $modules = [
        'node',
        'search',
        'settings_tray_test',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() {
        parent::setUp();
        $user = $this->createUser([
            'administer blocks',
            'access contextual links',
            'access toolbar',
            'administer nodes',
            'search content',
        ]);
        $this->drupalLogin($user);
    }
    
    /**
     * Tests opening off-canvas dialog by click blocks and elements in the blocks.
     */
    public function testBlocks() {
        foreach ($this->getBlockTests() as $test) {
            call_user_func_array([
                $this,
                'doTestBlocks',
            ], $test);
        }
    }
    
    /**
     * Tests opening off-canvas dialog by click blocks and elements in the blocks.
     */
    protected function doTestBlocks($theme, $block_plugin, $new_page_text, $element_selector, $label_selector, $button_text, $toolbar_item, $permissions) {
        if ($permissions) {
            $this->grantPermissions(Role::load(Role::AUTHENTICATED_ID), $permissions);
        }
        if ($new_page_text) {
            // Some asserts can be based on this value, so it should not be the same
            // for different blocks, because it can be saved in the site config.
            $new_page_text = $new_page_text . ' ' . $theme . ' ' . $block_plugin;
        }
        $web_assert = $this->assertSession();
        $page = $this->getSession()
            ->getPage();
        $this->enableTheme($theme);
        $block = $this->placeBlock($block_plugin);
        $block_selector = $this->getBlockSelector($block);
        $block_id = $block->id();
        $this->drupalGet('user');
        $link = $web_assert->waitForElement('css', "{$block_selector} .contextual-links li a");
        $this->assertEquals('Quick edit', $link->getHtml(), "'Quick edit' is the first contextual link for the block.");
        $destination = (string) $this->loggedInUser
            ->toUrl()
            ->toString();
        $this->assertStringContainsString("/admin/structure/block/manage/{$block_id}/settings-tray?destination={$destination}", $link->getAttribute('href'));
        if (isset($toolbar_item)) {
            // Check that you can open a toolbar tray and it will be closed after
            // entering edit mode.
            if ($element = $page->find('css', "#toolbar-administration a.is-active")) {
                // If a tray was open from page load close it.
                $element->click();
                $web_assert->assertNoElementAfterWait('css', "#toolbar-administration a.is-active");
            }
            $page->find('css', $toolbar_item)
                ->click();
            $this->assertElementVisibleAfterWait('css', "{$toolbar_item}.is-active");
        }
        $this->enableEditMode();
        if (isset($toolbar_item)) {
            $web_assert->assertNoElementAfterWait('css', "{$toolbar_item}.is-active");
        }
        $this->openBlockForm($block_selector);
        switch ($block_plugin) {
            case 'system_powered_by_block':
                // Confirm "Display Title" is not checked.
                $web_assert->checkboxNotChecked('settings[label_display]');
                // Confirm Title is not visible.
                $this->assertEquals($this->isLabelInputVisible(), FALSE, 'Label is not visible');
                $page->checkField('settings[label_display]');
                $this->assertEquals($this->isLabelInputVisible(), TRUE, 'Label is visible');
                // Fill out form, save the form.
                $page->fillField('settings[label]', $new_page_text);
                break;
            case 'system_branding_block':
                // Fill out form, save the form.
                $page->fillField('settings[site_information][site_name]', $new_page_text);
                break;
            case 'settings_tray_test_class':
                $web_assert->elementExists('css', '[data-drupal-selector="edit-settings-some-setting"]');
                break;
        }
        if (isset($new_page_text)) {
            $page->pressButton($button_text);
            // Make sure the changes are present.
            $new_page_text_locator = "{$block_selector} {$label_selector}:contains({$new_page_text})";
            $this->assertElementVisibleAfterWait('css', $new_page_text_locator);
            // The page is loaded with the new change but make sure page is
            // completely loaded.
            $this->assertPageLoadComplete();
        }
        $this->openBlockForm($block_selector);
        $this->disableEditMode();
        // Canvas should close when editing module is closed.
        $this->waitForOffCanvasToClose();
        $this->enableEditMode();
        // Open block form by clicking a element inside the block.
        // This confirms that default action for links and form elements is
        // suppressed.
        $this->openBlockForm("{$block_selector} {$element_selector}", $block_selector);
        $web_assert->elementTextContains('css', '.contextual-toolbar-tab button', 'Editing');
        $web_assert->elementAttributeContains('css', '.dialog-off-canvas-main-canvas', 'class', 'js-settings-tray-edit-mode');
        // Simulate press the Escape key.
        $this->getSession()
            ->executeScript('jQuery("body").trigger(jQuery.Event("keyup", { keyCode: 27 }));');
        $this->waitForOffCanvasToClose();
        $this->getSession()
            ->wait(100);
        $this->getSession()
            ->executeScript("jQuery('[data-quickedit-entity-id]').trigger('mouseleave')");
        $this->getSession()
            ->getPage()
            ->find('css', static::TOOLBAR_EDIT_LINK_SELECTOR)
            ->mouseOver();
        $this->assertEditModeDisabled();
        $this->assertNotEmpty($web_assert->waitForElement('css', '#drupal-live-announce:contains(Exited edit mode)'));
        $web_assert->assertNoElementAfterWait('css', '.contextual-toolbar-tab button:contains(Editing)');
        $web_assert->elementAttributeNotContains('css', '.dialog-off-canvas-main-canvas', 'class', 'js-settings-tray-edit-mode');
        // Clean up test data so each test does not impact the next.
        $block->delete();
        if ($permissions) {
            user_role_revoke_permissions(Role::AUTHENTICATED_ID, $permissions);
        }
    }
    
    /**
     * Creates tests for ::testBlocks().
     */
    public function getBlockTests() {
        $blocks = [];
        foreach ($this->getTestThemes() as $theme) {
            $blocks += [
                "{$theme}: block-powered" => [
                    'theme' => $theme,
                    'block_plugin' => 'system_powered_by_block',
                    'new_page_text' => 'Can you imagine anyone showing the label on this block',
                    'element_selector' => 'span a',
                    'label_selector' => 'h2',
                    'button_text' => 'Save Powered by Drupal',
                    'toolbar_item' => '#toolbar-item-user',
                    NULL,
                ],
                "{$theme}: block-branding" => [
                    'theme' => $theme,
                    'block_plugin' => 'system_branding_block',
                    'new_page_text' => 'The site that will live a very short life',
                    'element_selector' => "a[rel='home']:last-child",
                    'label_selector' => "a[rel='home']:last-child",
                    'button_text' => 'Save Site branding',
                    'toolbar_item' => '#toolbar-item-administration',
                    [
                        'administer site configuration',
                    ],
                ],
                "{$theme}: block-search" => [
                    'theme' => $theme,
                    'block_plugin' => 'search_form_block',
                    'new_page_text' => NULL,
                    'element_selector' => '#edit-submit',
                    'label_selector' => 'h2',
                    'button_text' => 'Save Search form',
                    'toolbar_item' => NULL,
                    NULL,
                ],
                // This is the functional JS test coverage accompanying
                // \Drupal\Tests\settings_tray\Functional\SettingsTrayTest::testPossibleAnnotations().
"{$theme}: " . SettingsTrayFormAnnotationIsClassBlock::class => [
                    'theme' => $theme,
                    'block_plugin' => 'settings_tray_test_class',
                    'new_page_text' => NULL,
                    'element_selector' => 'span',
                    'label_selector' => NULL,
                    'button_text' => NULL,
                    'toolbar_item' => NULL,
                    NULL,
                ],
                // This is the functional JS test coverage accompanying
                // \Drupal\Tests\settings_tray\Functional\SettingsTrayTest::testPossibleAnnotations().
"{$theme}: " . SettingsTrayFormAnnotationNoneBlock::class => [
                    'theme' => $theme,
                    'block_plugin' => 'settings_tray_test_none',
                    'new_page_text' => NULL,
                    'element_selector' => 'span',
                    'label_selector' => NULL,
                    'button_text' => NULL,
                    'toolbar_item' => NULL,
                    NULL,
                ],
            ];
        }
        return $blocks;
    }
    
    /**
     * Tests enabling and disabling Edit Mode.
     */
    public function testEditModeEnableDisable() {
        foreach ($this->getTestThemes() as $theme) {
            $this->enableTheme($theme);
            $block = $this->placeBlock('system_powered_by_block');
            foreach ([
                'contextual_link',
                'toolbar_link',
            ] as $enable_option) {
                $this->drupalGet('user');
                $this->assertEditModeDisabled();
                switch ($enable_option) {
                    // Enable Edit mode.
                    case 'contextual_link':
                        $this->clickContextualLink($this->getBlockSelector($block), "Quick edit");
                        $this->waitForOffCanvasToOpen();
                        $this->assertEditModeEnabled();
                        break;
                    case 'toolbar_link':
                        $this->enableEditMode();
                        break;
                }
                $this->disableEditMode();
                // Make another page request to ensure Edit mode is still disabled.
                $this->drupalGet('user');
                $this->assertEditModeDisabled();
                // Make sure on this page request it also re-enables and disables
                // correctly.
                $this->enableEditMode();
                $this->disableEditMode();
            }
        }
    }
    
    /**
     * Test that validation errors appear in the off-canvas dialog.
     */
    public function testValidationMessages() {
        $page = $this->getSession()
            ->getPage();
        $web_assert = $this->assertSession();
        foreach ($this->getTestThemes() as $theme) {
            $this->enableTheme($theme);
            $block = $this->placeBlock('settings_tray_test_validation');
            $this->drupalGet('user');
            $this->enableEditMode();
            $this->openBlockForm($this->getBlockSelector($block));
            $page->pressButton('Save Block with validation error');
            $web_assert->assertWaitOnAjaxRequest();
            // The settings_tray_test_validation test plugin form always has a
            // validation error.
            $web_assert->elementContains('css', '#drupal-off-canvas', 'Sorry system error. Please save again');
            $this->disableEditMode();
            $block->delete();
        }
    }
    
    /**
     * {@inheritdoc}
     */
    protected function getTestThemes() {
        // Remove 'seven' theme. Setting Tray "Edit Mode" will not work with 'seven'
        // because it removes all contextual links the off-canvas dialog should.
        return array_filter(parent::getTestThemes(), function ($theme) {
            return $theme !== 'seven';
        });
    }

}