Codeception：canSeeRecord() 和 seeRecord() 有什么区别

Question

我在 Yii2 应用程序中使用 Codeception 进行单元测试。 Yii2 模块有一个文档化的 seeRecord() 方法。还有类似的 canSeeRecord() 没有任何在线文档，但在 PHPDoc 中有附加信息：

Conditional Assertion: Test won't be stopped on fail

但这到底是什么意思呢？在测试失败时，PhpStorm 只显示第一个错误，所以我看不出有什么区别。这两个调用之间有什么实际区别吗：

$this->tester->seeRecord(MyModel::class, ['name' => 'rob006']);
$this->tester->canSeeRecord(MyModel::class, ['name' => 'rob006']);

Answer 1

记录于 https://codeception.com/docs/03-AcceptanceTests#Conditional-Assertions

Usually, as soon as any assertion fails, further assertions of this test will be skipped. Sometimes you don’t want this - maybe you have a long-running test and you want it to run to the end. In this case, you can use conditional assertions. Each see method has a corresponding canSee method, and dontSee has a cantSee method:
$I->canSeeInCurrentUrl('/user/miles');
$I->canSeeCheckboxIsChecked('#agree');
$I->cantSeeInField('user[name]', 'Miles');
Each failed assertion will be shown in the test results, but it won’t stop the test.

Answer 2

证明 PHPDoc 是正确的 - 断言失败后测试将继续。但就我而言，我对 PhpStorm 集成感到困惑，它只报告第一个错误。

我创建了简单测试：

public function testTest() {
    // products table is empty - these tests always fail
    $this->tester->canSeeRecord(Product::class, ['id' => 1]);
    $this->tester->canSeeRecord(Product::class, ['id' => 2]);
    $this->tester->canSeeRecord(Product::class, ['id' => 3]);
}

PhpStorm 在此测试中仅显示第一个错误：

但是当您运行从控制台进行此测试时，会报告所有三个错误：

Codeception：canSeeRecord() 和 seeRecord() 有什么区别

Codeception: What is the difference between canSeeRecord() and seeRecord()

phpstorm

yii2

codeception