WhenAnyUserAtAnyPageWithForm(shouldHaveForm): remove check.

I don't want to port it to the Robot Framework because I'm trying to make tests to test a behavior
instead of the pages state.

No functional changes.

Author: php-coder

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

@@ -36,7 +36,6 @@ abstract class WhenAnyUserAtAnyPageWithForm<T extends AbstractPageWithForm>
 	}
 
 	protected void checkStandardStructure() {
-		shouldHaveForm();
 		shouldHaveFields();
 		shouldHaveLabels();
 		shouldHaveSubmitButton();
@@ -48,12 +47,6 @@ protected void checkStandardStructure() {
 		fieldsValuesShouldBePreservedWhenErrorOccurs();
 	}
 
-	private void shouldHaveForm() {
-		assertThat(page.formExists())
-			.overridingErrorMessage("form tag should exists")
-			.isTrue();
-	}
-	
 	private void shouldHaveFields() {
 		for (Field field : page.getForm().getFields()) {
 			if (field.isAccessibleByAll()) {

src/test/java/ru/mystamps/web/tests/page/AbstractPageWithForm.java

@@ -87,15 +87,6 @@ public AbstractPage submit() {
 		return this;
 	}
 
-	public boolean formExists() {
-		Validate.validState(
-			form != null,
-			"You are trying to check form at page which does not has form"
-		);
-		
-		return elementWithXPathExists(form.toString());
-	}
-	
 	public String getInputLabelValue(String id) {
 		return getTextOfElementByXPath(String.format(LABEL_LOCATOR, id));
 	}