<?php
namespace nur\t;

use Exception;
use PHPUnit\Framework\Constraint\Exception as ConstraintException;
use PHPUnit\Framework\TestCase as BaseTestCase;

abstract class TestCase extends BaseTestCase {
  const UNCHANGED_ARRAY = ["unchanged"];

  static function assertException($class, callable $func, ...$args) {
    try {
      call_user_func_array($func, $args);
      $e = null;
    } catch (Exception $e) {
    }
    self::assertThat($e, new ConstraintException($class));
  }

  static function assertNotException(callable $func, ...$args) {
    try {
      call_user_func_array($func, $args);
      $e = null;
      $message = "";
    } catch (Exception $e) {
      $message = "L'exception ".get_class($e)." a été lancée";
    }
    self::assertTrue($e === null, $message);
  }

  static function assertSameKeys(array $expected, array $actual) {
    self::assertSame($expected, array_keys($actual));
  }

  static function assertSameValues(array $expected, array $actual) {
    self::assertSame($expected, array_values($actual));
  }

  protected $origTz;

  /**
   * forcer systématiquement le timezone dans Indian/Reunion pour que les tests
   * de date soient corrects
   */
  protected function setUp(): void {
    $this->origTz = date_default_timezone_get();
    date_default_timezone_set("Indian/Reunion");
  }

  protected function tearDown(): void {
    date_default_timezone_set($this->origTz);
  }
}