public function RecipeYieldFormTest::testRecipeYieldForm in Recipe 7

Same name and namespace in other branches

1. 7.2 src/Tests/RecipeYieldFormTest.php \Drupal\recipe\Tests\RecipeYieldFormTest::testRecipeYieldForm()

Tests the custom yield form functionality.

This test only verifies that the form is capable of altering the yield and ingredient quantities. Issues with values returned by ingredient quantity conversion can be tested in RecipeUnitTestCase.

File

src/Tests/RecipeYieldFormTest.php, line 28

Class

RecipeYieldFormTest

Tests the custom yield form in a recipe node.

Namespace

Drupal\recipe\Tests

Code

public function testRecipeYieldForm() {

  // Create a recipe node.
  $node_title = $this
    ->randomName(16);
  $yield = 10;
  $quantity = 2;
  $unit_key = 'cup';
  $ingredient_name = $this
    ->randomName(16);
  $edit = array(
    'type' => 'recipe',
    'title' => $node_title,
    'recipe_source' => '',
    'recipe_yield' => $yield,
    'recipe_yield_unit' => '',
    'recipe_description' => array(
      'value' => '',
    ),
    'recipe_instructions' => array(
      'value' => '',
    ),
    'recipe_notes' => array(
      'value' => '',
    ),
    'recipe_preptime' => 1,
    'recipe_cooktime' => 1,
    'recipe_ingredients' => array(
      'ing' => array(
        0 => array(
          'quantity' => $quantity,
          'unit_key' => $unit_key,
          'name' => $ingredient_name,
          'note' => '',
          'weight' => 0,
        ),
      ),
    ),
  );
  $this
    ->drupalCreateNode($edit);

  // Go to the recipe node and verify the yield and quantity values.
  $this
    ->drupalGet('node/1');
  $this
    ->assertFieldById('edit-custom-yield', $yield, 'Found the recipe yield in the custom yield form.');
  $this
    ->assertText(format_string('@quantity @unit', array(
    '@quantity' => $quantity,
    '@unit' => $this->unitList[$unit_key]['abbreviation'],
  )), 'Found the recipe quantity.');

  // Use the custom yield form to halve the yield and check for new values.
  $this
    ->drupalPost(NULL, NULL, 'Halve');
  $this
    ->assertFieldById('edit-custom-yield', $yield / 2, 'Found the halved recipe yield in the custom yield form.');
  $this
    ->assertText(format_string('@quantity @unit', array(
    '@quantity' => $quantity / 2,
    '@unit' => $this->unitList[$unit_key]['abbreviation'],
  )), 'Found the halved recipe quantity.');

  // Use the custom yield form to reset the values.
  $this
    ->drupalPost(NULL, NULL, 'Reset');
  $this
    ->assertFieldById('edit-custom-yield', $yield, 'Found the recipe yield in the custom yield form.');
  $this
    ->assertText(format_string('@quantity @unit', array(
    '@quantity' => $quantity,
    '@unit' => $this->unitList[$unit_key]['abbreviation'],
  )), 'Found the recipe quantity.');

  // Use the custom yield form to double the yield and check for new values.
  $this
    ->drupalPost(NULL, NULL, 'Double');
  $this
    ->assertFieldById('edit-custom-yield', $yield * 2, 'Found the doubled recipe yield in the custom yield form.');
  $this
    ->assertText(format_string('@quantity @unit', array(
    '@quantity' => $quantity * 2,
    '@unit' => $this->unitList[$unit_key]['abbreviation'],
  )), 'Found the doubled recipe quantity.');

  // Use the custom yield form to triple the yield and check for new values.
  $edit = array(
    'custom_yield' => $yield * 3,
  );
  $this
    ->drupalPost(NULL, $edit, 'Change');
  $this
    ->assertFieldById('edit-custom-yield', $yield * 3, 'Found the tripled recipe yield in the custom yield form.');
  $this
    ->assertText(format_string('@quantity @unit', array(
    '@quantity' => $quantity * 3,
    '@unit' => $this->unitList[$unit_key]['abbreviation'],
  )), 'Found the tripled recipe quantity.');
}