Updated parallel execution

Author: wakaleo

src/test/java/com/serenitydojo/playwright/HeadlessChromeOptions.java

@@ -0,0 +1,18 @@
+package com.serenitydojo.playwright;
+
+import com.microsoft.playwright.BrowserType;
+import com.microsoft.playwright.junit.Options;
+import com.microsoft.playwright.junit.OptionsFactory;
+
+import java.util.Arrays;
+
+public class HeadlessChromeOptions implements OptionsFactory {
+    @Override
+    public Options getOptions() {
+        return new Options().setLaunchOptions(
+                        new BrowserType.LaunchOptions()
+                                .setArgs(Arrays.asList("--no-sandbox", "--disable-extensions", "--disable-gpu"))
+                ).setHeadless(true)
+                .setTestIdAttribute("data-test");
+    }
+}

src/test/java/com/serenitydojo/playwright/toolshop/catalog/AddToCartTest.java

@@ -1,5 +1,8 @@
 package com.serenitydojo.playwright.toolshop.catalog;
 
+import com.microsoft.playwright.Page;
+import com.microsoft.playwright.junit.UsePlaywright;
+import com.serenitydojo.playwright.HeadlessChromeOptions;
 import com.serenitydojo.playwright.toolshop.catalog.pageobjects.*;
 import com.serenitydojo.playwright.toolshop.fixtures.PlaywrightTestCase;
 import org.assertj.core.api.Assertions;
@@ -8,7 +11,8 @@
 
 import java.util.List;
 
-public class AddToCartTest extends PlaywrightTestCase {
+@UsePlaywright(HeadlessChromeOptions.class)
+public class AddToCartTest {
 
     SearchComponent searchComponent;
     ProductList productList;
@@ -17,12 +21,12 @@ public class AddToCartTest extends PlaywrightTestCase {
     CheckoutCart checkoutCart;
 
     @BeforeEach
-    void openHomePage() {
+    void openHomePage(Page page) {
         page.navigate("https://practicesoftwaretesting.com");
     }
 
     @BeforeEach
-    void setUp() {
+    void setUp(Page page) {
         searchComponent = new SearchComponent(page);
         productList = new ProductList(page);
         productDetails = new ProductDetails(page);

src/test/java/com/serenitydojo/playwright/toolshop/catalog/SearchForProductsTest.java

@@ -1,5 +1,8 @@
 package com.serenitydojo.playwright.toolshop.catalog;
 
+import com.microsoft.playwright.Page;
+import com.microsoft.playwright.junit.UsePlaywright;
+import com.serenitydojo.playwright.HeadlessChromeOptions;
 import com.serenitydojo.playwright.toolshop.catalog.pageobjects.ProductList;
 import com.serenitydojo.playwright.toolshop.catalog.pageobjects.SearchComponent;
 import com.serenitydojo.playwright.toolshop.fixtures.PlaywrightTestCase;
@@ -10,10 +13,11 @@
 import org.junit.jupiter.api.Test;
 
 @DisplayName("Searching for products")
-public class SearchForProductsTest extends PlaywrightTestCase {
+@UsePlaywright(HeadlessChromeOptions.class)
+public class SearchForProductsTest {
 
     @BeforeEach
-    void openHomePage() {
+    void openHomePage(Page page) {
         page.navigate("https://practicesoftwaretesting.com");
     }
 
@@ -23,7 +27,7 @@ class SearchingByKeyword {
 
         @Test
         @DisplayName("When there are matching results")
-        void whenSearchingByKeyword() {
+        void whenSearchingByKeyword(Page page) {
             SearchComponent searchComponent = new SearchComponent(page);
             ProductList productList = new ProductList(page);
 
@@ -36,7 +40,7 @@ void whenSearchingByKeyword() {
 
         @Test
         @DisplayName("When there are no matching results")
-        void whenThereIsNoMatchingProduct() {
+        void whenThereIsNoMatchingProduct(Page page) {
             SearchComponent searchComponent = new SearchComponent(page);
             ProductList productList = new ProductList(page);
             searchComponent.searchBy("unknown");
@@ -49,7 +53,7 @@ void whenThereIsNoMatchingProduct() {
 
         @Test
         @DisplayName("When the user clears a previous search results")
-        void clearingTheSearchResults() {
+        void clearingTheSearchResults(Page page) {
             SearchComponent searchComponent = new SearchComponent(page);
             ProductList productList = new ProductList(page);
             searchComponent.searchBy("saw");

src/test/resources/junit-platform.properties

@@ -1,9 +1,9 @@
-junit.jupiter.execution.parallel.enabled=false
+junit.jupiter.execution.parallel.enabled=true
 
 junit.jupiter.execution.parallel.mode.default=same_thread
 junit.jupiter.execution.parallel.mode.classes.default=concurrent
 junit.jupiter.execution.parallel.console.mode=verbose
 
 junit.jupiter.execution.parallel.config.strategy=dynamic
-junit.jupiter.execution.parallel.config.dynamic.factor=0.5
+junit.jupiter.execution.parallel.config.dynamic.factor=4