Add a iconUrl parameter to webstorePrivate.beginInstallWithManifest2

chrome/browser/extensions/extension_webstore_private_apitest.cc

Index: chrome/browser/extensions/extension_webstore_private_apitest.cc
diff --git a/chrome/browser/extensions/extension_webstore_private_apitest.cc b/chrome/browser/extensions/extension_webstore_private_apitest.cc
index 68be87212a50d1b7fa2e37df933368dd7d33d119..52fe4883ab5f2a36c2d64b451f615e485fba8416 100644
--- a/chrome/browser/extensions/extension_webstore_private_apitest.cc
+++ b/chrome/browser/extensions/extension_webstore_private_apitest.cc
@@ -113,3 +113,9 @@ IN_PROC_BROWSER_TEST_F(ExtensionWebstorePrivateApiTest,
                        AppInstallBubble) {
   ASSERT_TRUE(RunInstallTest("app_install_bubble.html", "app.crx"));
 }
+
+// Tests using the iconUrl parameter to the install function.
+IN_PROC_BROWSER_TEST_F(ExtensionWebstorePrivateApiTest,
+                       IconUrl) {
+  ASSERT_TRUE(RunInstallTest("icon_url.html", "extension.crx"));
+}