2020-07-15 17:38:42 +12:00
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defmodule Ash.Test.Actions.ValidationTest do
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@moduledoc false
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use ExUnit.Case, async: true
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defmodule Profile do
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@moduledoc false
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use Ash.Resource,
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data_layer: Ash.DataLayer.Ets
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ets do
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private? true
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end
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actions do
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read :default
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create :default
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update :default
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destroy :default
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end
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validations do
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validate absent([:bio, :date]), on: :create
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validate present(:bio), on: :update
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validate absent(:date), on: :destroy
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2020-08-27 16:30:09 +12:00
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validate one_of(:status, ["foo", "bar"])
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2020-07-15 17:38:42 +12:00
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end
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attributes do
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attribute :id, :uuid, primary_key?: true, default: &Ecto.UUID.generate/0
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attribute :bio, :string
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attribute :date, :date
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2020-08-27 16:30:09 +12:00
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attribute :status, :string
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2020-07-15 17:38:42 +12:00
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end
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end
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defmodule Api do
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use Ash.Api
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resources do
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resource Profile
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end
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end
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test "validations run on create" do
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assert_raise(Ash.Error.Invalid, ~r/bio, date: must be absent/, fn ->
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Profile
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|> Ash.Changeset.new(%{bio: "foobar"})
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|> Api.create!()
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end)
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end
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test "validations run on update" do
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assert_raise(Ash.Error.Invalid, ~r/bio: must be present/, fn ->
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Profile
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|> Ash.Changeset.new(%{})
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|> Api.create!()
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|> Ash.Changeset.new(%{})
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|> Api.update!()
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end)
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end
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test "validations run on destroy" do
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assert_raise(Ash.Error.Invalid, ~r/date: must be absent/, fn ->
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Profile
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|> Ash.Changeset.new(%{})
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|> Api.create!()
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|> Ash.Changeset.new(%{bio: "foo", date: Date.utc_today()})
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|> Api.update!()
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|> Api.destroy!()
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end)
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end
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2020-08-27 16:30:09 +12:00
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describe "one_of" do
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test "it succeeds if the value is in the list" do
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Profile
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|> Ash.Changeset.new(%{status: "foo"})
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|> Api.create!()
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end
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test "it fails if the value is not in the list" do
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assert_raise(Ash.Error.Invalid, ~r/Expected value to be one of \["foo", "bar"\]/, fn ->
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Profile
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|> Ash.Changeset.new(%{status: "blart"})
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|> Api.create!()
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end)
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end
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end
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2020-07-15 17:38:42 +12:00
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end
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