9528700862
All modules, configs, paths, and references updated. 836 tests pass, zero warnings. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
100 lines
2.7 KiB
Elixir
100 lines
2.7 KiB
Elixir
defmodule BerrypodWeb.Plugs.CountryDetectTest do
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use BerrypodWeb.ConnCase, async: true
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alias BerrypodWeb.Plugs.CountryDetect
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defp with_cookies(conn) do
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Plug.Conn.fetch_cookies(conn)
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end
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describe "call/2" do
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test "detects GB from en-GB header", %{conn: conn} do
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conn =
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conn
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|> init_test_session(%{})
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|> with_cookies()
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|> put_req_header("accept-language", "en-GB,en;q=0.9")
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|> CountryDetect.call([])
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assert get_session(conn, "country_code") == "GB"
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end
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test "detects DE from de-DE header", %{conn: conn} do
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conn =
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conn
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|> init_test_session(%{})
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|> with_cookies()
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|> put_req_header("accept-language", "de-DE,de;q=0.9,en;q=0.8")
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|> CountryDetect.call([])
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assert get_session(conn, "country_code") == "DE"
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end
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test "detects FR from fr-FR header", %{conn: conn} do
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conn =
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conn
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|> init_test_session(%{})
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|> with_cookies()
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|> put_req_header("accept-language", "fr-FR,fr;q=0.9")
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|> CountryDetect.call([])
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assert get_session(conn, "country_code") == "FR"
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end
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test "defaults to GB when no country in header", %{conn: conn} do
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conn =
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conn
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|> init_test_session(%{})
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|> with_cookies()
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|> put_req_header("accept-language", "en;q=0.9")
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|> CountryDetect.call([])
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assert get_session(conn, "country_code") == "GB"
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end
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test "defaults to GB when no Accept-Language header", %{conn: conn} do
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conn =
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conn
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|> init_test_session(%{})
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|> with_cookies()
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|> CountryDetect.call([])
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assert get_session(conn, "country_code") == "GB"
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end
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test "does not overwrite existing country_code in session", %{conn: conn} do
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conn =
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conn
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|> init_test_session(%{"country_code" => "US"})
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|> with_cookies()
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|> put_req_header("accept-language", "en-GB,en;q=0.9")
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|> CountryDetect.call([])
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assert get_session(conn, "country_code") == "US"
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end
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test "cookie overrides session country", %{conn: conn} do
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conn =
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conn
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|> init_test_session(%{"country_code" => "GB"})
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|> put_req_cookie("shipping_country", "DE")
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|> with_cookies()
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|> CountryDetect.call([])
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assert get_session(conn, "country_code") == "DE"
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end
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test "cookie overrides Accept-Language detection", %{conn: conn} do
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conn =
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conn
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|> init_test_session(%{})
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|> put_req_cookie("shipping_country", "US")
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|> with_cookies()
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|> put_req_header("accept-language", "en-GB,en;q=0.9")
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|> CountryDetect.call([])
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assert get_session(conn, "country_code") == "US"
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end
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end
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end
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