Current section

Files

Jump to
phoenix priv templates json controller_test.exs
Raw

priv/templates/json/controller_test.exs

defmodule <%= module %>ControllerTest do
use <%= base %>.ConnCase
alias <%= module %>
@valid_attrs <%= inspect params %>
@invalid_attrs %{}
setup do
conn = conn() |> put_req_header("accept", "application/json")
{:ok, conn: conn}
end
test "lists all entries on index", %{conn: conn} do
conn = get conn, <%= singular %>_path(conn, :index)
assert json_response(conn, 200)["data"] == []
end
test "shows chosen resource", %{conn: conn} do
<%= singular %> = Repo.insert! %<%= alias %>{}
conn = get conn, <%= singular %>_path(conn, :show, <%= singular %>)
assert json_response(conn, 200)["data"] == %{
"id" => <%= singular %>.id
}
end
test "does not show resource and instead throw error when id is nonexistent", %{conn: conn} do
assert_raise Ecto.NoResultsError, fn ->
get conn, <%= singular %>_path(conn, :show, -1)
end
end
test "creates and renders resource when data is valid", %{conn: conn} do
conn = post conn, <%= singular %>_path(conn, :create), <%= singular %>: @valid_attrs
assert json_response(conn, 200)["data"]["id"]
assert Repo.get_by(<%= alias %>, @valid_attrs)
end
test "does not create resource and renders errors when data is invalid", %{conn: conn} do
conn = post conn, <%= singular %>_path(conn, :create), <%= singular %>: @invalid_attrs
assert json_response(conn, 422)["errors"] != %{}
end
test "updates and renders chosen resource when data is valid", %{conn: conn} do
<%= singular %> = Repo.insert! %<%= alias %>{}
conn = put conn, <%= singular %>_path(conn, :update, <%= singular %>), <%= singular %>: @valid_attrs
assert json_response(conn, 200)["data"]["id"]
assert Repo.get_by(<%= alias %>, @valid_attrs)
end
test "does not update chosen resource and renders errors when data is invalid", %{conn: conn} do
<%= singular %> = Repo.insert! %<%= alias %>{}
conn = put conn, <%= singular %>_path(conn, :update, <%= singular %>), <%= singular %>: @invalid_attrs
assert json_response(conn, 422)["errors"] != %{}
end
test "deletes chosen resource", %{conn: conn} do
<%= singular %> = Repo.insert! %<%= alias %>{}
conn = delete conn, <%= singular %>_path(conn, :delete, <%= singular %>)
assert json_response(conn, 200)["data"]["id"]
refute Repo.get(<%= alias %>, <%= singular %>.id)
end
end