setting the selenium dependency version to 4.23.0 to allow adding htm…

…lunit3-driver of that version. Advices way of running the integration tests is `gradlew integrationTest Dgeb.env=htmlUnit`.

build.gradle

@@ -21,7 +21,7 @@ configurations {
     all {
         resolutionStrategy.eachDependency { DependencyResolveDetails details->
             if (details.requested.group == 'org.seleniumhq.selenium') {
-                details.useVersion('4.19.1')
+                details.useVersion('4.23.0')
             }
         }
     }
@@ -56,15 +56,14 @@ dependencies {
     testImplementation("org.grails:grails-gorm-testing-support")
     testImplementation("org.grails:grails-web-testing-support")
     testImplementation("org.grails.plugins:geb")
-    // next line added
-    implementation group: 'org.seleniumhq.selenium', name: 'selenium-safari-driver', version: '4.25.0'
-    testImplementation("org.seleniumhq.selenium:selenium-api:4.19.1")
-    testImplementation("org.seleniumhq.selenium:selenium-remote-driver:4.19.1")
-    testImplementation("org.seleniumhq.selenium:selenium-support:4.19.1")
+    testImplementation("org.seleniumhq.selenium:selenium-api:4.23.0")
+    testImplementation("org.seleniumhq.selenium:selenium-remote-driver:4.23.0")
+    testImplementation("org.seleniumhq.selenium:selenium-support:4.23.0")
     testImplementation("org.spockframework:spock-core")
-    testRuntimeOnly("org.seleniumhq.selenium:selenium-chrome-driver:4.19.1")
-    testRuntimeOnly("org.seleniumhq.selenium:selenium-firefox-driver:4.19.1")
-    testRuntimeOnly("org.seleniumhq.selenium:selenium-safari-driver:4.19.1")
+    testRuntimeOnly("org.seleniumhq.selenium:selenium-chrome-driver:4.23.0")
+    testRuntimeOnly("org.seleniumhq.selenium:selenium-firefox-driver:4.23.0")
+    testRuntimeOnly("org.seleniumhq.selenium:selenium-safari-driver:4.23.0")
+    testRuntimeOnly("org.seleniumhq.selenium:htmlunit3-driver:4.23.0")
     testImplementation("io.micronaut:micronaut-http-client")
 
 }

src/integration-test/resources/GebConfig.groovy

@@ -3,11 +3,15 @@ import org.openqa.selenium.chrome.ChromeOptions
 import org.openqa.selenium.firefox.FirefoxDriver
 import org.openqa.selenium.firefox.FirefoxOptions
 import org.openqa.selenium.safari.SafariDriver
+import org.openqa.selenium.htmlunit.HtmlUnitDriver
 
 environments {
 
+    htmlUnit {
+        driver = { new HtmlUnitDriver() }
+    }
+
     // You need to configure in Safari -> Develop -> Allowed Remote Automation
-//  dk: disabled for the moment
     safari {
         driver = { new SafariDriver() }
     }