/**
  * @covers ::mapTypeToMethodName
  */
 public function test_can_change_the_default_fallback_when_no_match_found()
 {
     // ----------------------------------------------------------------
     // setup your test
     $item = true;
     $dispatchTable = [];
     $expectedResult = "nothingComparesToYou";
     $typeMapper = new MapDuckTypeToMethodName();
     $unit = new AllPurposeDispatchTable($dispatchTable, $typeMapper, $expectedResult);
     // ----------------------------------------------------------------
     // perform the change
     $actualResult = $unit->mapTypeToMethodName($item);
     // ----------------------------------------------------------------
     // test the results
     $this->assertEquals($expectedResult, $actualResult);
 }
    $method = $cachingTable->mapTypeToMethodName($item);
}
$endTime = microtime(true);
$totalTime = round($endTime - $startTime, 3);
echo "[Objects only      ] Total time: " . $totalTime . PHP_EOL;
// let's compare that with our type-driven caching dispatch table
$startTime = microtime(true);
$cachingTable = new TypeOnlyDispatchTable($dispatchTable, new MapStrictTypeToMethodName());
for ($i = 0; $i < $maxIterations; $i++) {
    $method = $cachingTable->mapTypeToMethodName($item);
}
$endTime = microtime(true);
$totalTime = round($endTime - $startTime, 3);
echo "[Type only         ] Total time: " . $totalTime . PHP_EOL;
// let's compare that with our caching dispatch table
$startTime = microtime(true);
$cachingTable = new AllPurposeDispatchTable($dispatchTable, new MapStrictTypeToMethodName());
for ($i = 0; $i < $maxIterations; $i++) {
    $method = $cachingTable->mapTypeToMethodName($item);
}
$endTime = microtime(true);
$totalTime = round($endTime - $startTime, 3);
echo "[All Purpose       ] Total time: " . $totalTime . PHP_EOL;
// finally, not using a caching dispatch table at all
$startTime = microtime(true);
for ($i = 0; $i < $maxIterations; $i++) {
    $method = MapStrictTypeToMethodName::using($item, $dispatchTable);
}
$endTime = microtime(true);
$totalTime = round($endTime - $startTime, 3);
echo "[No cache          ] Total time: " . $totalTime . PHP_EOL;