detect os in browser and show proper download link

We add a class to the html element based on the detected os and use that to pick which download link should be visible.

If we detect an os that is not supported we display a deactivated download link instead with all alternatives.

1 files changed, 24 insertions, 0 deletions

diff --git a/test/integration/home_test.rb b/test/integration/home_test.rb
new file mode 100644
index 0000000..126a420
--- /dev/null
+++ b/test/integration/home_test.rb
@@ -0,0 +1,24 @@
+require 'test_helper'
+
+class AccountTest < BrowserIntegrationTest
+
+  setup do
+    Capybara.current_driver = Capybara.javascript_driver
+  end
+
+  test "old windows shows deactivated download" do
+    page.driver.headers = { "User-Agent" => "Win98" }
+    visit '/'
+    assert_selector "html.oldwin"
+    assert has_text? "not available"
+  end
+
+  test "android shows android download" do
+    page.driver.headers = { "User-Agent" => "Android" }
+    visit '/'
+    assert_selector "html.android"
+    assert has_no_text? "not available"
+    assert_selector "small", text: "Android"
+  end
+
+end