Implement HW5 stubs, API helpers, optional SQL/MQ helpers, and test coverage

src/main/java/ru/kovbasa/elements/Link.java

@@ -0,0 +1,14 @@
+package ru.kovbasa.elements;
+
+import org.openqa.selenium.WebElement;
+
+public class Link extends BaseElement {
+
+    public Link(WebElement element) {
+        super(element);
+    }
+
+    public String getHref() {
+        return element.getAttribute("href");
+    }
+}