FillPdfFormFormTest.php in FillPDF 8.4

Namespace

Drupal\Tests\fillpdf\Functional

File

tests/src/Functional/FillPdfFormFormTest.php

<?php

namespace Drupal\Tests\fillpdf\Functional;

use Drupal\Core\Url;
use Drupal\file\Entity\File;
use Drupal\fillpdf\Entity\FillPdfForm;
use Drupal\user\Entity\Role;

/**
 * @coversDefaultClass \Drupal\fillpdf\Form\FillPdfFormForm
 * @group fillpdf
 */
class FillPdfFormFormTest extends FillPdfUploadTestBase {

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    $this->testNode = $this
      ->createNode([
      'title' => 'Hello',
      'type' => 'article',
    ]);
  }

  /**
   * Tests the FillPdfForm entity's edit form.
   */
  public function testDefaultEntityId() {
    $this
      ->uploadTestPdf('fillpdf_test_v3.pdf');

    // Default entity type is not yet given, so the ID element should be hidden.
    $this
      ->assertSession()
      ->hiddenFieldExists('default_entity_id');

    // Create 25 more users to check the threshold.
    for ($i = 0; $i < 25; $i++) {
      $this
        ->createUser();
    }
    $testcases = [
      // Test case: no referenceable entity.
      'fillpdf_file_context' => [
        0,
        0,
        '',
      ],
      // Test case: 1 referenceable entity.
      'node' => [
        1,
        $this->testNode
          ->id(),
        $this->testNode
          ->label(),
      ],
      // Test case: 26 referenceable entities.
      'user' => [
        26,
        $this->adminUser
          ->id(),
        $this->adminUser
          ->label(),
      ],
    ];
    foreach ($testcases as $type => list($count, $id, $label)) {

      // Set a default entity type and check if it's properly saved.
      $this
        ->drupalPostForm(NULL, [
        'default_entity_type' => $type,
      ], self::OP_SAVE);
      $this
        ->assertSession()
        ->pageTextContains("FillPDF Form has been updated.");
      $this
        ->assertSession()
        ->fieldValueEquals('default_entity_type', $type);

      // Check the default entity ID field is present but empty.
      $this
        ->assertSession()
        ->fieldValueEquals('default_entity_id', NULL);
      if ($count == 0) {
        $options = $this
          ->assertSession()
          ->selectExists('default_entity_id')
          ->findAll('xpath', 'option');
        $this
          ->assertCount(1, $options);
        $this
          ->assertEquals('', $options[0]
          ->getValue());
        $this
          ->assertEquals('- None -', $options[0]
          ->getText());

        // Skip the rest and continue with the next test case.
        continue;
      }
      elseif ($count <= 25) {
        $this
          ->assertSession()
          ->pageTextContains("Choose a {$type} to test populating the PDF template.");

        // Now enter an entity title.
        $this
          ->assertSession()
          ->optionExists('default_entity_id', $id);
        $this
          ->drupalPostForm(NULL, [
          'default_entity_id' => $id,
        ], self::OP_SAVE);
        $expected_value = $id;
      }
      else {
        $this
          ->assertSession()
          ->pageTextContains("Enter the title of a {$type} to test populating the PDF template.");

        // Now choose an entity and check the entity type is unchanged.
        $this
          ->drupalPostForm(NULL, [
          'default_entity_id' => $label,
        ], self::OP_SAVE);
        $expected_value = "{$label} ({$id})";
      }

      // Check entity type, entity ID and description.
      $this
        ->assertSession()
        ->pageTextContains("FillPDF Form has been updated.");
      $this
        ->assertSession()
        ->fieldValueEquals('default_entity_type', $type);
      $this
        ->assertSession()
        ->fieldValueEquals('default_entity_id', $expected_value);
      $this
        ->assertSession()
        ->linkExistsExact("Download this PDF template populated with data from the {$type} {$label} ({$id}).");
    }
  }

  /**
   * Tests the FillPdfForm entity's edit form.
   */
  public function testFormFormUpload() {
    $this
      ->uploadTestPdf('fillpdf_test_v3.pdf');
    $latest_fid = $this
      ->getLatestFillPdfForm();
    $latest_fillpdf_form = FillPdfForm::load($latest_fid);
    $max_fid_after = $latest_fillpdf_form->fid->value;
    $this
      ->drupalGet('admin/structure/fillpdf/' . $max_fid_after);
    $this
      ->assertSession()
      ->statusCodeEquals(200);

    // Check if the 'accept' attribute is correctly set.
    $this
      ->assertSession()
      ->elementAttributeContains('css', 'input#edit-upload-pdf-upload', 'accept', 'application/pdf');

    // Run all upload tests.
    $this
      ->assertNotUploadTextFile(self::OP_UPLOAD);
    $this
      ->assertNotUploadTextFile(self::OP_SAVE);
    $this
      ->assertUploadPdfFile(self::OP_UPLOAD, TRUE);
    $pdf_fields = $latest_fillpdf_form
      ->getFormFields();
    FillPdfTestBase::mapFillPdfFieldsToEntityFields('node', $pdf_fields);
    $this
      ->assertUploadPdfFile(self::OP_SAVE, TRUE, $latest_fillpdf_form);
  }

  /**
   * Tests the FillPdfForm entity's edit form.
   */
  public function testStorageSettings() {
    $this
      ->uploadTestPdf('fillpdf_test_v3.pdf');
    $form_id = $this
      ->getLatestFillPdfForm();
    $previous_file_id = $this
      ->getLastFileId();
    $edit_form_url = Url::fromRoute('entity.fillpdf_form.edit_form', [
      'fillpdf_form' => $form_id,
    ]);
    $generate_url = Url::fromRoute('fillpdf.populate_pdf', [], [
      'query' => [
        'fid' => $form_id,
        'entity_id' => "node:{$this->testNode->id()}",
      ],
    ]);

    // Check the initial storage settings.
    $this
      ->assertSession()
      ->fieldValueEquals('scheme', '_none');
    foreach ([
      '- None -',
      'private://',
      'public://',
    ] as $option) {
      $this
        ->assertSession()
        ->optionExists('scheme', $option);
    }
    $this
      ->assertSession()
      ->fieldValueEquals('destination_path[0][value]', '');
    $this
      ->drupalGet($edit_form_url);

    // Now hit the generation route and make sure the PDF file is *not* stored.
    $this
      ->drupalGet($generate_url);
    $this
      ->assertEquals($previous_file_id, $this
      ->getLastFileId(), 'Generated file is not stored.');

    // Set the 'public' scheme and see if the 'destination_path' field appears.
    $this
      ->drupalPostForm($edit_form_url, [
      'scheme' => 'public',
    ], self::OP_SAVE);
    $this
      ->assertSession()
      ->fieldValueEquals('scheme', 'public');
    $this
      ->assertSession()
      ->pageTextContains('Destination path');

    // Hit the generation route again and make sure this time the PDF file is
    // stored in the public storage.
    $this
      ->drupalGet($generate_url);
    $this
      ->assertEquals(++$previous_file_id, $this
      ->getLastFileId(), 'Generated file was stored.');
    $this
      ->assertStringStartsWith('public://', File::load($this
      ->getLastFileId())
      ->getFileUri());

    // Now disallow the public scheme and reload.
    $this
      ->configureFillPdf([
      'allowed_schemes' => [
        'private',
      ],
    ]);

    // Reload and check if the public option has disappeared now.
    $this
      ->drupalGet($edit_form_url);
    $this
      ->assertSession()
      ->fieldValueEquals('scheme', '_none');
    foreach ([
      '- None -',
      'private://',
    ] as $option) {
      $this
        ->assertSession()
        ->optionExists('scheme', $option);
    }
    $this
      ->assertSession()
      ->optionNotExists('scheme', 'public://');

    // Hit the generation route once more and make sure the scheme has been
    // unset, so the PDF file is *not* stored.
    $this
      ->drupalGet($generate_url);
    $this
      ->assertEquals($previous_file_id, $this
      ->getLastFileId(), 'Generated file is not stored.');

    // Set the 'private' scheme.
    $this
      ->drupalPostForm($edit_form_url, [
      'scheme' => 'private',
    ], self::OP_SAVE);
    $this
      ->assertSession()
      ->fieldValueEquals('scheme', 'private');

    // Hit the generation route again and make sure this time the PDF file is
    // stored in the private storage.
    $this
      ->drupalGet($generate_url);
    $this
      ->assertEquals(++$previous_file_id, $this
      ->getLastFileId(), 'Generated file was stored.');
    $this
      ->assertStringStartsWith('private://', File::load($this
      ->getLastFileId())
      ->getFileUri());

    // Now disallow the private scheme as well and reload.
    $this
      ->configureFillPdf([
      'allowed_schemes' => [],
    ]);
    $this
      ->drupalGet($edit_form_url);

    // Check if the whole storage settings section has disappeared now.
    $this
      ->assertSession()
      ->pageTextNotContains('Storage and download');

    // Hit the generation route one last time and make sure the PDF file is
    // again *not* stored.
    $this
      ->drupalGet($generate_url);
    $this
      ->assertEquals($previous_file_id, $this
      ->getLastFileId(), 'Generated file is not stored.');
  }

  /**
   * Tests proper registration of managed_files.
   */
  public function testFillPdfFileUsage() {
    $this
      ->uploadTestPdf('fillpdf_test_v3.pdf');

    // Set the administrative title and check if it has been successfully set.
    $admin_title = 'Example form';
    $this
      ->drupalPostForm(NULL, [
      'admin_title[0][value]' => $admin_title,
    ], self::OP_SAVE);
    $this
      ->assertSession()
      ->pageTextContains("FillPDF Form {$admin_title} has been updated.");
    $this
      ->assertSession()
      ->fieldValueEquals('edit-admin-title-0-value', $admin_title);

    // Grant additional permission to the logged in user.
    $existing_user_roles = $this->loggedInUser
      ->getRoles(TRUE);
    $role_to_modify = Role::load(end($existing_user_roles));
    $this
      ->grantPermissions($role_to_modify, [
      'access files overview',
    ]);

    // Check if the uploaded test PDF file is properly registered as a permanent
    // managed_file.
    $fillpdf_form = FillPdfForm::load($this
      ->getLatestFillPdfForm());
    $file_id = $fillpdf_form
      ->get('file')
      ->first()
      ->getValue()['target_id'];
    $this
      ->drupalPostForm('admin/content/files', [
      'edit-filename' => 'fillpdf_test_v3.pdf',
    ], 'Filter');
    $this
      ->assertSession()
      ->elementsCount('css', 'table td.views-field.views-field-filename', 1);
    $this
      ->assertSession()
      ->pageTextContains('Permanent');

    // @todo Past 8.6.x, use File::load($file_id)->createFileUrl() directly.
    // See https://www.drupal.org/project/fillpdf/issues/3023341.
    $file_uri = File::load($file_id)
      ->getFileUri();
    $this
      ->assertSession()
      ->linkByHrefExists(file_create_url($file_uri));

    // Now go check the File usage screen and see if the FillPdfForm is listed
    // with its canonical link.
    $this
      ->drupalGet("admin/content/files/usage/{$file_id}");
    $this
      ->assertSession()
      ->statusCodeEquals(200);
    $this
      ->assertSession()
      ->linkByHrefExists($fillpdf_form
      ->toUrl()
      ->toString());
  }

}

Classes

Name	Description
FillPdfFormFormTest	@coversDefaultClass \Drupal\fillpdf\Form\FillPdfFormForm @group fillpdf