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我是新来的symfony中的单元测试,我很烦人,因为我遇到了一个问题,花了我1个小时的时间来识别。其他获取查询改变的学说集合
希望你们知道为什么会发生这种情况。
所以我测试我的“搜索”的方法:
class TadalistTable extends Doctrine_Table
{
public function search($query, $user_id)
{
$q = $this->createQuery('t')
->leftJoin('t.Notes n')
->where('n.name LIKE ?', '%'.$query.'%')
->andWhere('t.user_id = ?', $user_id);
return $q->execute();
}
}
它完美罚款在我的网站,但是当我测试它像这样:
//Create two notes, one called "Test Note" and one called "Test Note2" in the same list
//Start test :
$searchTest = Doctrine_Core::getTable('Tadalist')->search('Test', $user->getId());
$searchNote2 = Doctrine_Core::getTable('Tadalist')->search('noTe2', $user->getId());
$t->is(count($searchTest), 1, 'Searching "Test" returned 1 list');
$t->is(count($searchTest[0]->Notes), 2, 'Searching "Test" returned 2 notes');
$t->is(count($searchNote2), 1, 'Searching "noTe2" returned 1 list');
$t->is(count($searchNote2[0]->Notes), 1, 'Searching "noTe2" returned 1 note');
第二次测试失败:
ok 20 - Searching Test returned 1 list
not ok 21 - Searching Test returned 2 notes
# Failed test (./test/unit/Model/TadalistTest.php at line 90)
# got: 1
# expected: 2
ok 22 - Searching noTe2 returned 1 list
ok 23 - Searching noTe2 returned 1 note
但如果我只是改变了顺序:
//Create two notes, one called "Test Note" and one called "Test Note2" in the same list
$searchTest = Doctrine_Core::getTable('Tadalist')->search('Test', $user->getId());
$t->is(count($searchTest), 1, 'Searching "Test" returned 1 list');
$t->is(count($searchTest[0]->Notes), 2, 'Searching "Test" returned 2 notes');
$searchNote2 = Doctrine_Core::getTable('Tadalist')->search('noTe2', $user->getId());
$t->is(count($searchNote2), 1, 'Searching "noTe2" returned 1 list');
$t->is(count($searchNote2[0]->Notes), 1, 'Searching "noTe2" returned 1 note');
它的工作原理:
ok 13 - Searching Test returned 1 list
ok 14 - Searching Test returned 2 notes
ok 15 - Searching noTe2 returned 1 list
ok 16 - Searching noTe2 returned 1 note
调试后,我看到的是,第一次查询后,该searchTest [0] - >说明包含了两个“注意”的对象我创建(名为“测试说明“和”Test Note2“),第二次之后,它只包含”Test Note“(”Test Note2“似乎已被第二个查询删除)。
所以我想知道为什么它的工作是这样的,如果他们的方式来解决它。
你们谁都知道这种奇怪的行为?
非常奇怪......我想你应该进一步调试,看看究竟发生了什么变化。使用像XDebug这样的分步调试器应该很容易知道。 – greg0ire 2010-12-12 11:48:55
我没有XDebug,我会试试 – Julien 2010-12-12 13:19:14
您可以使用XDebug进行分步调试,使用PDT,Netbean,vim,Notepad ++和更多... – greg0ire 2010-12-12 14:23:01