createCustomerOfSalesChannel example

private AccountService $accountService;

    protected function setUp(): void
    {
        $this->accountService = $this->getContainer()->get(AccountService::class);
    }

    public function testLogin(): void
    {
        $salesChannelContext = $this->createSalesChannelContext();
        $customerId = $this->createCustomerOfSalesChannel($salesChannelContext->getSalesChannelId(), 'foo@bar.com');
        $token = $this->accountService->login('foo@bar.com', $salesChannelContext);

        $customer = $this->getCustomerFromToken($token, $salesChannelContext->getSalesChannelId());

        static::assertSame('foo@bar.com', $customer->getEmail());
        static::assertSame($customerId, $customer->getId());
    }

    public function testLoginById(): void
    {
        $salesChannelContext = $this->createSalesChannelContext();
        

#[Package('checkout')] class CustomerEmailUniqueValidatorTest extends TestCase
{
    use IntegrationTestBehaviour;
    use SalesChannelApiTestBehaviour;

    public function testSameCustomerEmailWithExistedBoundAccount(): void
    {
        $email = 'john.doe@example.com';

        $salesChannelContext1 = $this->createSalesChannelContext();
        $this->createCustomerOfSalesChannel($salesChannelContext1->getSalesChannel()->getId(), $email);

        $salesChannelParameters = [
            'domains' => [
                [
                    'languageId' => Defaults::LANGUAGE_SYSTEM,
                    'currencyId' => Defaults::CURRENCY,
                    'snippetSetId' => $this->getSnippetSetIdForLocale('en-GB'),
                    'url' => 'http://localhost2',
                ],
            ],
        ];

        

$salesChannelContext = $this->createSalesChannelContext([
            'domains' => [
                [
                    'languageId' => Defaults::LANGUAGE_SYSTEM,
                    'currencyId' => Defaults::CURRENCY,
                    'snippetSetId' => $this->getSnippetSetIdForLocale('en-GB'),
                    'url' => 'http://localhost2',
                ],
            ],
        ]);

        $this->createCustomerOfSalesChannel($salesChannelContext->getSalesChannel()->getId(), $newEmail);

        $this->browser
            ->request(
                'POST',
                '/store-api/account/change-email',
                [
                    'password' => 'shopware',
                    'email' => $newEmail,
                    'emailConfirmation' => $newEmail,
                ]
            );