private function DevelDumperTestTrait::getDumperDump in Devel 8.2

Same name and namespace in other branches

1. 8.3 tests/src/Kernel/DevelDumperTestTrait.php \Drupal\Tests\devel\Kernel\DevelDumperTestTrait::getDumperDump()
2. 8 tests/src/Kernel/DevelDumperTestTrait.php \Drupal\Tests\devel\Kernel\DevelDumperTestTrait::getDumperDump()
3. 4.x tests/src/Kernel/DevelDumperTestTrait.php \Drupal\Tests\devel\Kernel\DevelDumperTestTrait::getDumperDump()

Returns a string representation of a variable.

Parameters

mixed $input: The variable to dump.

string $name: (optional) The label to output before variable, defaults to NULL.

Return value

string String representation of a variable.

See also

\Drupal\devel\DevelDumperManager::dump()

2 calls to DevelDumperTestTrait::getDumperDump()

DevelDumperTestTrait::assertContainsDump in tests/src/Kernel/DevelDumperTestTrait.php

Asserts that a haystack contains the dump output.

DevelDumperTestTrait::assertDumpEquals in tests/src/Kernel/DevelDumperTestTrait.php

Assertion for ensure dump content.

File

tests/src/Kernel/DevelDumperTestTrait.php, line 123

Class

DevelDumperTestTrait

Provides a class for checking dumper output.

Namespace

Drupal\Tests\devel\Kernel

Code

private function getDumperDump($input, $name = NULL) {
  ob_start();
  \Drupal::service('devel.dumper')
    ->dump($input, $name);
  $output = ob_get_contents();
  ob_end_clean();
  return rtrim($output);
}