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1.8 KiB
1.8 KiB
title | summary |
---|---|
How to write a FunctionalTest | Expand your testing capabilities with integrations tests |
How to Write a FunctionalTest
FunctionalTest test your applications Controller
instances and anything else which requires a web request. The
core of these tests are the same as SapphireTest
unit tests but add several methods for creating HTTPRequest
and receiving HTTPResponse objects. In this How To, we'll see how to write a test to query a page, check the
response and modify the session within a test.
app/tests/HomePageTest.php
use SilverStripe\Security\Member;
class HomePageTest extends FunctionalTest
{
/**
* Test generation of the view
*/
public function testViewHomePage()
{
$page = $this->get('home/');
// Home page should load..
$this->assertEquals(200, $page->getStatusCode());
// We should see a login form
$login = $this->submitForm("LoginFormID", null, [
'Email' => 'test@example.com',
'Password' => 'wrongpassword'
]);
// wrong details, should now see an error message
$this->assertExactHTMLMatchBySelector("#LoginForm p.error", [
"That email address is invalid."
]);
// If we login as a user we should see a welcome message
$me = Member::get()->first();
$this->logInAs($me);
$page = $this->get('home/');
$this->assertExactHTMLMatchBySelector("#Welcome", [
'Welcome Back'
]);
}
}