我目前正面临这种奇怪的行为。
<?php
// Models
class User extends \Eloquent {
protected $table = 'user';
public $timestamps = FALSE;
public function credit() {
return $this->hasOne('Credit', 'uid');
}
}
class Credit extends \Eloquent {
protected $table = 'user_credit';
public $timestamps = FALSE;
public function user() {
return $this->belongsTo('User', 'uid');
}
}
// Service
function doThings() {
// This is always working
$credit = Credit::where('uid', $user->id)->first();
// This doesn't work in test environment, but it does outside of it, i.e. in a route
// $credit = $user->credit;
if (empty($credit)) {
$credit = new Credit();
// Set some fields... then save.
$credit->foo = 'bar';
}
$user->credit()->save($credit);
}
// Test
Service::doThings(); // <--- works as expected the first time
Service::doThings(); // <--- fails, trying to save a new record instead of updating.
// In a test route
Route::get('/test', function() {
$user = User::find(1);
Service::doThings(); // <--- works as expected
Service::doThings(); // <--- works as expected
Service::doThings(); // <--- works as expected
return 'test';
});
问题是,当通过 $user->credit 访问信用模型时,在测试环境中,模型没有加载,并且无论数据库中是否存在项目都会返回 NULL。它在显式加载时工作,使用 Credit::寻找()。
在测试环境之外,事情按预期工作。
有什么提示吗?