|> cast(params, [:bio, :name])
|> unique_constraint(:nickname)
|> validate_format(:nickname, ~r/^[a-zA-Z\d]+$/)
- |> validate_length(:bio, min: 1, max: 1000)
+ |> validate_length(:bio, max: 1000)
|> validate_length(:name, min: 1, max: 100)
end
def register_changeset(struct, params \\ %{}) do
changeset = struct
|> cast(params, [:bio, :email, :name, :nickname, :password, :password_confirmation])
- |> validate_required([:bio, :email, :name, :nickname, :password, :password_confirmation])
+ |> validate_required([:email, :name, :nickname, :password, :password_confirmation])
|> validate_confirmation(:password)
|> unique_constraint(:email)
|> unique_constraint(:nickname)
|> validate_format(:nickname, ~r/^[a-zA-Z\d]+$/)
|> validate_format(:email, @email_regex)
- |> validate_length(:bio, min: 1, max: 1000)
+ |> validate_length(:bio, max: 1000)
|> validate_length(:name, min: 1, max: 100)
if changeset.valid? do
email: "email@example.com"
}
- test "it requires a bio, email, name, nickname and password" do
+ test "it requires an email, name, nickname and password, bio is optional" do
@full_user_data
|> Map.keys
|> Enum.each(fn (key) ->
params = Map.delete(@full_user_data, key)
changeset = User.register_changeset(%User{}, params)
- assert changeset.valid? == false
+
+ assert (if key == :bio, do: changeset.valid?, else: not changeset.valid?)
end)
end