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76 lines
1.8 KiB
Elixir
76 lines
1.8 KiB
Elixir
defmodule Ash.Test.Resource.AttributesTest do
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@moduledoc false
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use ExUnit.Case, async: true
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defmacrop defposts(do: body) do
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quote do
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defmodule Post do
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@moduledoc false
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use Ash.Resource
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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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end
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unquote(body)
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end
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end
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end
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describe "representation" do
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test "attributes are persisted on the resource properly" do
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defposts do
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attributes do
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attribute :foo, :string
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end
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end
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assert [_, %Ash.Resource.Attribute{name: :foo, type: Ash.Type.String, primary_key?: false}] =
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Ash.Resource.attributes(Post)
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end
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end
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describe "validation" do
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test "raises if the attribute name is not an atom" do
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assert_raise(
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Ash.Error.Dsl.DslError,
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"attributes -> attribute -> 10:\n expected :name to be an atom, got: 10",
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fn ->
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defposts do
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attributes do
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attribute 10, :string
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end
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end
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end
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)
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end
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test "raises if the type is not a known type" do
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assert_raise(
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Ash.Error.Dsl.DslError,
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"attributes -> attribute -> foo:\n Attribute type must be a built in type or a type module, got: 10",
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fn ->
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defposts do
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attributes do
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attribute :foo, 10
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end
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end
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end
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)
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end
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test "raises if you pass an invalid value for `primary_key?`" do
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assert_raise(
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Ash.Error.Dsl.DslError,
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"attributes -> attribute -> foo:\n expected :primary_key? to be an boolean, got: 10",
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fn ->
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defposts do
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attributes do
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attribute :foo, :string, primary_key?: 10
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end
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end
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end
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)
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end
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end
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end
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