TodoMvcTest - allure reporting

package ua.net.azhytnytskyi.housework;

import com.codeborne.selenide.ElementsCollection;
import com.codeborne.selenide.Screenshots;
import com.codeborne.selenide.Selenide;
import com.codeborne.selenide.SelenideElement;
import com.google.common.io.Files;
import org.junit.After;
import org.junit.Test;
import ru.yandex.qatools.allure.annotations.Attachment;
import ru.yandex.qatools.allure.annotations.Description;
import ru.yandex.qatools.allure.annotations.Step;
import ru.yandex.qatools.allure.annotations.Title;

import java.io.File;
import java.io.IOException;

import static com.codeborne.selenide.CollectionCondition.exactTexts;
import static com.codeborne.selenide.Condition.cssClass;
import static com.codeborne.selenide.Condition.exactText;
import static com.codeborne.selenide.Selenide.$;
import static com.codeborne.selenide.Selenide.$$;

@Title("TODO MVC TEST SUIT")
@Description("TODOMVC application functionality check")
public class TodoMvcTest extends BasicTest{

    @Title("TC1")
    @Description("Check the CRUD operations with tasks in TODOMVC app")
    @Test
    public void basicTaskManagementFlow(){

        Selenide.open("/");
        Selenide.sleep(1000);

        add("a", "b", "c", "d");
        assertTasks("a", "b", "c", "d");

        edit("a","a edited");

        complete("a edited","b");
        clearCompleted();
        assertTasks("c", "d");

        discardEdit("c", "to be discarded");

        delete("c");
        assertTasks("d");
        }

    private static final ElementsCollection tasks = $$("#todo-list>li");

    @Step("add new task")
    private void add(String... taskName) {
        for (String task : taskName) {
            $("#new-todo").setValue(task).pressEnter();
        }
    }

    @Step("edit task - from {0} to {1}")
    private void edit(String oldTasName, String newTaskName){
        startEdit(oldTasName,newTaskName).pressEnter();
    }

    @Step("discard edit")
    private void discardEdit(String oldTasName, String newTaskName){
        startEdit(oldTasName,newTaskName).pressEscape();
    }

    @Step("complete task(s): {0}")
    private void complete(String... tasksToComplete){
        for (String task: tasksToComplete){
            tasks.findBy(exactText(task)).find(".toggle").click();
        }
    }

    @Step("clear completed tasks")
    private void clearCompleted(){
        $("#clear-completed").click();
    }

    @Step("delete task: {0}")
    private void delete(String taskToDelete){
        tasks.findBy(exactText(taskToDelete)).hover().find(".destroy").click();
        try {
            screenshot();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

    @Step("assert task(s):{0}")
    private static void assertTasks(String... taskName) {
        tasks.shouldHave(exactTexts(taskName));
    }

    @Step("start edit: from {0} to {1}")
    private SelenideElement startEdit(String oldTaskName, String newTaskName) {
        tasks.findBy(exactText(oldTaskName)).doubleClick();
        return tasks.findBy(cssClass("editing")).find(".edit").setValue(newTaskName);
    }

    @After
    public void afterTest(){
        try {
            screenshot();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

    @Attachment(type = "image/png")
    public byte[] screenshot() throws IOException {
        File screenshot = Screenshots.takeScreenShotAsFile();
        return Files.toByteArray(screenshot);
    }