[java] Using annotations to start Chrome headless for PrintPageTest

No ideal solution but this should at least make tests pass and leave
a green CI

Author: diemol

java/client/test/org/openqa/selenium/PrintPageTest.java

@@ -20,24 +20,36 @@
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.junit.Assume.assumeTrue;
 
+import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
 import org.openqa.selenium.print.PageSize;
 import org.openqa.selenium.print.PrintOptions;
 import org.openqa.selenium.testing.JUnit4TestBase;
+import org.openqa.selenium.testing.NoDriverAfterTest;
+import org.openqa.selenium.testing.NoDriverBeforeTest;
 
 public class PrintPageTest extends JUnit4TestBase {
   private static final String MAGIC_STRING = "JVBER";
   private PrintsPage printer;
 
   @Before
   public void setUp() {
+    System.setProperty("webdriver.chrome.headless", "true");
+    createNewDriver(new ImmutableCapabilities());
     assumeTrue(driver instanceof PrintsPage);
     printer = (PrintsPage) driver;
     driver.get(pages.printPage);
   }
 
+  @After
+  public void tearDown() {
+    System.clearProperty("webdriver.chrome.headless");
+  }
+
   @Test
+  @NoDriverBeforeTest
+  @NoDriverAfterTest
   public void canPrintPage() {
     PrintOptions printOptions = new PrintOptions();
 
@@ -46,7 +58,9 @@ public void canPrintPage() {
   }
 
   @Test
-  public void canPrintwoPages() {
+  @NoDriverBeforeTest
+  @NoDriverAfterTest
+  public void canPrintTwoPages() {
     PrintOptions printOptions = new PrintOptions();
     printOptions.setPageRanges("1-2");
 
@@ -55,6 +69,8 @@ public void canPrintwoPages() {
   }
 
   @Test
+  @NoDriverBeforeTest
+  @NoDriverAfterTest
   public void canPrintWithValidParams() {
     PrintOptions printOptions = new PrintOptions();
     PageSize pageSize = new PageSize();

java/client/test/org/openqa/selenium/testing/drivers/WebDriverBuilder.java

@@ -61,7 +61,9 @@ static void addShutdownAction(Runnable action) {
 
   private static final Map<Browser, Function<Capabilities, Capabilities>> capabilitySuppliers =
     new ImmutableMap.Builder<Browser, Function<Capabilities, Capabilities>>()
-      .put(Browser.CHROME, original -> new ChromeOptions().merge(original))
+      .put(Browser.CHROME, original -> new ChromeOptions().merge(original)
+           .setHeadless(Boolean.getBoolean("webdriver.chrome.headless"))
+      )
       .put(Browser.LEGACY_FIREFOX_XPI, original -> new FirefoxOptions(original)
         .setHeadless(Boolean.parseBoolean(System.getProperty("webdriver.firefox.headless", "false"))))
       .put(Browser.FIREFOX, original -> new FirefoxOptions(original)