class UpdateMiscTest

class UpdateMiscTest extends UpdateTestBase {
    use CronRunTrait;
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'language',
        'block',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $setting = [
            '#all' => [
                'version' => '8.0.0',
            ],
        ];
        $this->config('update_test.settings')
            ->set('system_info', $setting)
            ->save();
        $this->drupalPlaceBlock('local_actions_block');
    }
    
    /**
     * Checks that clearing the disk cache works.
     */
    public function testClearDiskCache() : void {
        $directories = [
            _update_manager_cache_directory(FALSE),
            _update_manager_extract_directory(FALSE),
        ];
        // Check that update directories does not exists.
        foreach ($directories as $directory) {
            $this->assertDirectoryDoesNotExist($directory);
        }
        // Method must not fail if update directories do not exists.
        update_clear_update_disk_cache();
    }
    
    /**
     * Tests the Update Manager module when the update server returns 503 errors.
     */
    public function testServiceUnavailable() : void {
        $admin_user = $this->drupalCreateUser([
            'administer site configuration',
        ]);
        $this->drupalLogin($admin_user);
        $this->refreshUpdateStatus([], '503-error');
        // Ensure that no "Warning: SimpleXMLElement..." parse errors are found.
        $this->assertSession()
            ->pageTextNotContains('SimpleXMLElement');
        $this->assertSession()
            ->pageTextContainsOnce('Failed to get available update data for one project.');
    }
    
    /**
     * Tests that exactly one fetch task per project is created and not more.
     */
    public function testFetchTasks() : void {
        $project_a = [
            'name' => 'aaa_update_test',
        ];
        $project_b = [
            'name' => 'bbb_update_test',
        ];
        $queue = \Drupal::queue('update_fetch_tasks');
        $this->assertEquals(0, $queue->numberOfItems(), 'Queue is empty');
        update_create_fetch_task($project_a);
        $this->assertEquals(1, $queue->numberOfItems(), 'Queue contains one item');
        update_create_fetch_task($project_b);
        $this->assertEquals(2, $queue->numberOfItems(), 'Queue contains two items');
        // Try to add a project again.
        update_create_fetch_task($project_a);
        $this->assertEquals(2, $queue->numberOfItems(), 'Queue still contains two items');
        // Clear storage and try again.
        update_storage_clear();
        update_create_fetch_task($project_a);
        $this->assertEquals(2, $queue->numberOfItems(), 'Queue contains two items');
    }
    
    /**
     * Checks the messages at admin/modules when the site is up to date.
     */
    public function testModulePageUpToDate() : void {
        $this->drupalLogin($this->drupalCreateUser([
            'administer site configuration',
            'view update notifications',
        ]));
        // Instead of using refreshUpdateStatus(), set these manually.
        $this->config('update.settings')
            ->set('fetch.url', Url::fromRoute('update_test.update_test')->setAbsolute()
            ->toString())
            ->save();
        $this->config('update_test.settings')
            ->set('xml_map', [
            'drupal' => '8.0.0',
        ])
            ->save();
        $this->drupalGet('admin/reports/updates');
        $this->clickLink('Check manually');
        $this->checkForMetaRefresh();
        $this->assertSession()
            ->pageTextContains('Checked available update data for one project.');
        $this->drupalGet('admin/modules');
        $this->assertSession()
            ->pageTextNotContains('There are updates available for your version of Drupal.');
        $this->assertSession()
            ->pageTextNotContains('There is a security update available for your version of Drupal.');
    }
    
    /**
     * Checks the messages at admin/modules when an update is missing.
     */
    public function testModulePageRegularUpdate() : void {
        $this->drupalLogin($this->drupalCreateUser([
            'administer site configuration',
            'administer modules',
            'view update notifications',
        ]));
        // Instead of using refreshUpdateStatus(), set these manually.
        $this->config('update.settings')
            ->set('fetch.url', Url::fromRoute('update_test.update_test')->setAbsolute()
            ->toString())
            ->save();
        $this->config('update_test.settings')
            ->set('xml_map', [
            'drupal' => '8.0.1',
        ])
            ->save();
        $this->drupalGet('admin/reports/updates');
        $this->clickLink('Check manually');
        $this->checkForMetaRefresh();
        $this->assertSession()
            ->pageTextContains('Checked available update data for one project.');
        $this->drupalGet('admin/modules');
        $this->assertSession()
            ->pageTextContains('There are updates available for your version of Drupal.');
        $this->assertSession()
            ->pageTextNotContains('There is a security update available for your version of Drupal.');
        // A user without the "view update notifications" permission shouldn't be
        // notified about available updates.
        $this->drupalLogin($this->drupalCreateUser([
            'administer site configuration',
            'administer modules',
        ]));
        $this->drupalGet('admin/modules');
        $this->assertSession()
            ->statusCodeEquals(200);
        $this->assertSession()
            ->pageTextNotContains('There are updates available for your version of Drupal.');
    }
    
    /**
     * Checks the messages at admin/modules when a security update is missing.
     */
    public function testModulePageSecurityUpdate() : void {
        $this->drupalLogin($this->drupalCreateUser([
            'administer site configuration',
            'administer modules',
            'administer themes',
            'view update notifications',
        ]));
        // Instead of using refreshUpdateStatus(), set these manually.
        $this->config('update.settings')
            ->set('fetch.url', Url::fromRoute('update_test.update_test')->setAbsolute()
            ->toString())
            ->save();
        $this->mockReleaseHistory([
            'drupal' => 'sec.8.0.2',
        ]);
        $this->drupalGet('admin/reports/updates');
        $this->clickLink('Check manually');
        $this->checkForMetaRefresh();
        $this->assertSession()
            ->pageTextContains('Checked available update data for one project.');
        $this->drupalGet('admin/modules');
        $this->assertSession()
            ->pageTextNotContains('There are updates available for your version of Drupal.');
        $this->assertSession()
            ->pageTextContains('There is a security update available for your version of Drupal.');
        // Make sure admin/appearance warns you you're missing a security update.
        $this->drupalGet('admin/appearance');
        $this->assertSession()
            ->pageTextNotContains('There are updates available for your version of Drupal.');
        $this->assertSession()
            ->pageTextContains('There is a security update available for your version of Drupal.');
        // Make sure duplicate messages don't appear on Update status pages.
        $this->drupalGet('admin/reports/status');
        $this->assertSession()
            ->pageTextContainsOnce('There is a security update available for your version of Drupal.');
        $this->drupalGet('admin/reports/updates');
        $this->assertSession()
            ->pageTextNotContains('There is a security update available for your version of Drupal.');
        $this->drupalGet('admin/reports/updates/settings');
        $this->assertSession()
            ->pageTextNotContains('There is a security update available for your version of Drupal.');
    }
    
    /**
     * Checks that running cron updates the list of available updates.
     */
    public function testModulePageRunCron() : void {
        $this->config('update.settings')
            ->set('fetch.url', Url::fromRoute('update_test.update_test')->setAbsolute()
            ->toString())
            ->save();
        $this->mockReleaseHistory([
            'drupal' => '8.0.0',
        ]);
        $this->cronRun();
        $this->drupalGet('admin/modules');
        $this->assertSession()
            ->pageTextNotContains('No update information available.');
    }
    
    /**
     * Checks language module in core package at admin/reports/updates.
     */
    public function testLanguageModuleUpdate() : void {
        $this->drupalLogin($this->drupalCreateUser([
            'administer site configuration',
        ]));
        // Instead of using refreshUpdateStatus(), set these manually.
        $this->config('update.settings')
            ->set('fetch.url', Url::fromRoute('update_test.update_test')->setAbsolute()
            ->toString())
            ->save();
        $this->mockReleaseHistory([
            'drupal' => '0.1',
        ]);
        $this->drupalGet('admin/reports/updates');
        $this->assertSession()
            ->pageTextContains('Language');
    }

}