[test]: fix RBE tests

Signed-off-by: Viet Nguyen Duc <[email protected]>

Author: VietND96

common/extensions/webextensions-selenium-example-chromium.crx

@@ -0,0 +1,6 @@
+((function(document) {
+  var div = document.createElement('div');
+  div.id = 'webextensions-selenium-example'
+  div.textContent = "Content injected by webextensions-selenium-example";
+  document.body.appendChild(div);
+})(document))

common/extensions/webextensions-selenium-example-chromium/inject.js

@@ -0,0 +1,17 @@
+{
+  "manifest_version": 3,
+  "name": "webextensions-selenium-example",
+  "description": "Inject a div with id webextensions-selenium-example to verify that WebExtensions work in Firefox/Selenium",
+  "version": "0.1",
+  "content_scripts": [
+    {
+      "matches": [
+        "https://*/*",
+        "http://*/*"
+      ],
+      "js": [
+        "inject.js"
+      ]
+    }
+  ]
+}

common/extensions/webextensions-selenium-example-chromium/manifest.json

@@ -36,7 +36,8 @@
 
 class ChromeOptionsFunctionalTest extends JupiterTestBase {
 
-  private static final String EXT_PATH = "common/extensions/webextensions-selenium-example.crx";
+  private static final String EXT_PATH = "common/extensions/webextensions-selenium-example-chromium.crx";
+  private static final String EXT_DIR_PATH = "common/extensions/webextensions-selenium-example-chromium";
 
   @AfterAll
   public static void resetBrowser() {
@@ -109,6 +110,7 @@ public void canAddExtensionFromStringEncodedInBase64() throws IOException {
 
   private ChromeOptions createChromeOptionsForExtensions() {
     ChromeOptions options = (ChromeOptions) Browser.CHROME.getCapabilities();
+    options.addArguments("load-extension=" + InProject.locate(EXT_DIR_PATH).toAbsolutePath());
     return options.setExperimentalOption(
         "prefs", ImmutableMap.of("extensions.ui.developer_mode", true));
   }