refactor(WhenAnonymousUserRegisterAccount): port emailShouldNotBeTooLong() to Robot Framework.

Addressed to #530

No functional changes.

Author: php-coder

src/test/java/ru/mystamps/web/tests/cases/WhenAnonymousUserRegisterAccount.java

@@ -17,7 +17,6 @@
  */
 package ru.mystamps.web.tests.cases;
 
-import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Value;
 import org.subethamail.wiser.Wiser;
 import org.subethamail.wiser.WiserMessage;
@@ -40,7 +39,6 @@
 import static ru.mystamps.web.tests.TranslationUtils.stripHtmlTags;
 import static ru.mystamps.web.tests.TranslationUtils.tr;
 import static ru.mystamps.web.tests.fest.PageWithFormAssert.assertThat;
-import static ru.mystamps.web.validation.ValidationRules.EMAIL_MAX_LENGTH;
 
 public class WhenAnonymousUserRegisterAccount
 	extends WhenAnyUserAtAnyPage<RegisterAccountPage> {
@@ -92,15 +90,6 @@ public void shouldExistsMessageWithLinkToAuthenticationPage() {
 			.isTrue();
 	}
 
-	@Test(groups = "invalid")
-	public void emailShouldNotBeTooLong() {
-		page.registerUser(StringUtils.repeat("0", EMAIL_MAX_LENGTH) + "@mail.ru");
-		
-		assertThat(page)
-			.field("email")
-			.hasError(tr("value.too-long", EMAIL_MAX_LENGTH));
-	}
-	
 	@Test(groups = "invalid", dataProvider = "invalidEmails")
 	public void emailShouldBeValid(String invalidEmail, String expectedMessage) {
 		page.registerUser(invalidEmail);

src/test/robotframework/account/registration/validation.robot

@@ -0,0 +1,21 @@
+*** Settings ***
+Documentation   Verify account registration validation scenarios
+Library         SeleniumLibrary
+Suite Setup     Before Test Suite
+Suite Teardown  After Test Suite
+Force Tags      account  registration  validation
+
+*** Test Cases ***
+Register account with too long email
+	${anyCharacter}=        Set Variable  0
+	Input Text              id=email  ${anyCharacter * 255}@mail.ru
+	Submit Form             id=register-account-form
+	Element Text Should Be  id=email.errors  Value is greater than allowable maximum of 255 characters
+
+*** Keywords ***
+Before Test Suite
+	Open Browser                        ${SITE_URL}/account/register  ${BROWSER}
+	Register Keyword To Run On Failure  Log Source
+
+After Test Suite
+	Close Browser