public function ExportDataTests::testConstruct in Loft Data Grids 6.2

Same name and namespace in other branches

1. 7.2 vendor/aklump/loft_data_grids/tests/simpletest/export_data_test.php \AKlump\LoftDataGrids\ExportDataTests::testConstruct()

File

vendor/aklump/loft_data_grids/tests_simpletest/export_data_test.php, line 15

Tests for the ExportData object

Class

ExportDataTests

Namespace

AKlump\LoftDataGrids

Code

public function testConstruct() {

  /**
   * Assert constructing with a page sets it correctly
   */
  $_control_group = 'ExportData::__construct';
  $subject = 'default';

  // Desired test result
  $control = array(
    $subject,
  );

  // The test and result
  $object = new ExportData($subject);
  $return = $object
    ->getAllPageIds();
  $result = $return;
  $this
    ->assertIdentical($control, $result, "Assert constructing with a page sets it correctly", $_control_group);

  // Assert setting a new page before any data is written to the first page replaces the first page in the pageIds array()
  $control = array(
    'second',
  );
  $object
    ->setPage('second');
  $result = $object
    ->getAllPageIds();
  $this
    ->assertIdentical($control, $result, "Assert setting a new page appends to the page_ids array", $_control_group);

  // Assert adding data and then changing page creates two page ids in the array
  $control = array(
    'second',
    'default',
  );
  $object
    ->add('food', 'pizza');
  $object
    ->next();
  $object
    ->next();
  $object
    ->setPage('default');
  $result = array_values($object
    ->getAllPageIds());
  $this
    ->assertIdentical($control, $result, "Assert adding data and then changing page creates two page ids in the array", $_control_group);

  // Assert starting a new page returns a pointer of 0
  $control = 0;
  $object
    ->next();
  $object
    ->setPage('third');
  $result = $object
    ->getPointer();
  $this
    ->assertIdentical($control, $result, "Assert starting a new page returns a pointer of 0", $_control_group);

  // Assert switching back to former page returns the pointer where we left off
  $control = 2;
  $object
    ->setPage('second');
  $result = $object
    ->getPointer();
  $this
    ->assertIdentical($control, $result, "Assert switching back to former page returns the pointer where we left off", $_control_group);

  // END ASSERT

  /**
   * Assert constructing with no arguments set page to 0
   */
  $_control_group = 'ExportData::__construct';

  // Desired test result
  $control = array(
    0,
  );

  // The test and result
  $object = new ExportData();
  $return = $object
    ->getAllPageIds();
  $result = $return;
  $this
    ->assertIdentical($control, $result, "Assert constructing with a page sets it correctly", $_control_group);

  // END ASSERT

  /**
   * Assert the current pointer starts as 0
   */
  $_control_group = 'ExportData::getPointer';

  // Desired test result
  $control = 0;

  // The test and result
  $object = new ExportData();
  $return = $object
    ->getPointer();
  $result = $return;
  $this
    ->assertIdentical($control, $result, "Assert the current pointer starts as 0", $_control_group);

  // END ASSERT

  /**
   * Assert the add method returns the object
   */
  $_control_group = 'ExportData::add';

  // Desired test result
  // The test and result
  $object = new ExportData();
  $return = $object
    ->add('eyes', 'blue');
  $result = is_object($return) && is_a($return, 'AKlump\\LoftDataGrids\\ExportData');
  $this
    ->assertTrue($result, "Assert the add method returns the object", $_control_group);

  // Assert the pointer did not advance after adding on value
  $control = 0;
  $result = $object
    ->getPointer();
  $this
    ->assertIdentical($control, $result, "Assert the pointer did not advance after adding on value", $_control_group);

  // Assert the next method advances the pointer
  $control = 1;
  $object
    ->next();
  $result = $object
    ->getPointer();
  $this
    ->assertIdentical($control, $result, "Assert the next method advances the pointer", $_control_group);

  // Assert setPointer works correctly
  $control = 0;
  $object
    ->setPointer(0);
  $result = $object
    ->getPointer();
  $this
    ->assertIdentical($control, $result, "Assert setPointer works correctly", $_control_group);

  // Assert adding a second column works
  $control = array(
    'eyes' => 'blue',
    'hair' => 'blond',
  );
  $object
    ->add('hair', 'blond');
  $result = $object
    ->getCurrent();
  $this
    ->assertIdentical($control, $result, "Assert adding a second column works", $_control_group);

  // END ASSERT
}