1 files changed, 12 insertions, 0 deletions
diff --git a/actionpack/test/dispatch/system_testing/driver_test.rb b/actionpack/test/dispatch/system_testing/driver_test.rb
index f0ebdb38db..814e1d707b 100644
--- a/actionpack/test/dispatch/system_testing/driver_test.rb
+++ b/actionpack/test/dispatch/system_testing/driver_test.rb
@@ -6,4 +6,16 @@ class DriverTest < ActiveSupport::TestCase
     driver = ActionDispatch::SystemTesting::Driver.new(:selenium)
     assert_equal :selenium, driver.instance_variable_get(:@name)
   end
+
+  test "initializing the driver with a browser" do
+    driver = ActionDispatch::SystemTesting::Driver.new(:selenium, using: :chrome, screen_size: [1400, 1400], options: { url: "http://example.com/wd/hub" })
+    assert_equal :selenium, driver.instance_variable_get(:@name)
+    assert_equal :chrome, driver.instance_variable_get(:@browser)
+    assert_equal [1400, 1400], driver.instance_variable_get(:@screen_size)
+    assert_equal ({ url: "http://example.com/wd/hub" }), driver.instance_variable_get(:@options)
+  end
+
+  test "selenium? returns false if driver is poltergeist" do
+    assert_not ActionDispatch::SystemTesting::Driver.new(:poltergeist).send(:selenium?)
+  end
 end