phpunit：比较 Mock 对象的 with（） 对象参数

问：

我正在尝试将一个对象作为“with”的参数与我的模拟对象进行比较。 当我比较预期和实际时，它们看起来是等效的。 我的预感是我在参数中做错了什么。 提前致谢var_dump->with

我的测试代码

public function testAddEntry()
{
    $expected = new Entry();
    var_dump($expected);
    $dbRef = $this->getMock('EntriesDAO');
    $dbRef->expects($this->once())->method('insert')
        ->with($expected);
    $actual = EntryHelper::addEntry($dbRef, $req);

要测试的函数代码

static function addEntry($iDao, $req)
{
$actual = new Entry();
var_dump($actual);
$actual->newId = $iDao->insert($actual);

控制台输出

class Entry#212 (4) {
  public $id =>
  NULL
  public $content =>
  string(0) ""
  public $date =>
  string(0) ""
  public $userId =>
  NULL
}
class Entry#209 (4) {
  public $id =>
  NULL
  public $content =>
  string(0) ""
  public $date =>
  string(0) ""
  public $userId =>
  NULL
}

Time: 0 seconds, Memory: 2.75Mb

There was 1 failure:

1) EntryHelperTest::testAddEntry
Expectation failed for method name is equal to <string:insert> when invoked 1 time(s).
Parameter 0 for invocation EntriesDAO::insert(Entry Object (...)) does not match expected value.
Failed asserting that two objects are equal.