mirror of
https://github.com/ash-project/ash_graphql.git
synced 2024-09-19 21:03:09 +12:00
513c1ac68f
Step 1: update Ash Step 2: mass rename Api to Domain Step 3: Ash.Query.expr -> Ash.Expr.expr Also change ref interpolation Step 4: remove all warnings Step 5: remove registries from tests Step 6: fix filter Step 7: private? -> !public? Step 8: Ash.Calculation -> Ash.Resource.Calculation Step 9: use depend_on_resources/1 -> resources/1 Step 10: add Domain to all resources Step 11: use Ash module for all actions Step 12: add public? true all around Step 13: remove verbose? from options passed during Domain calls Step 14: add simple_sat Step 15: Ash.ErrorKind is no more, so remove code from errors Step 16: sprinkle default_accept :* around tests Step 17: replace Ash.Changeset.new/2 with Ash.Changeset.for_* Step 18: calculation fixups - Context is now a struct and arguments go under the arguments key - Function based calculations receive a list of records - Add a select to query-based loads - select -> load Step 19: pass the correct name to pass the policy in tests Step 20: Ash.Query.new/2 is no more Step 21: add AshGraphql.Resource.embedded? utility function Use that instead of Ash.Type.embedded_type?(resource_or_type) since resources are not types anymore Step 22: handle struct + instance_of: Resource in unions Resources are not type anymore so they need to be passed this way in unions Step 23: ensure we only check GraphQL actions for pagination All reads are now paginated by default, so this triggered a compilation error Step 24: swap arguments for sort on calculations Step 25: remove unused debug? option
336 lines
8.5 KiB
Elixir
336 lines
8.5 KiB
Elixir
defmodule AshGraphql.PaginateTest do
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use ExUnit.Case, async: false
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require Ash.Query
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setup do
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on_exit(fn ->
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AshGraphql.TestHelpers.stop_ets()
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end)
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end
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describe "keyset pagination" do
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setup do
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letters = ["a", "b", "c", "d", "e"]
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for text <- letters do
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post =
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AshGraphql.Test.Post
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|> Ash.Changeset.for_create(:create, text: text, published: true)
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|> Ash.create!()
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for text <- letters do
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AshGraphql.Test.Comment
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|> Ash.Changeset.for_create(:create, text: text)
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|> Ash.Changeset.manage_relationship(:post, post, type: :append_and_remove)
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|> Ash.create!()
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end
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end
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:ok
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end
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test "default_limit records are fetched" do
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doc = """
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query KeysetPaginatedPosts {
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keysetPaginatedPosts(sort: [{field: TEXT, order: ASC_NULLS_LAST}]) {
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count
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startKeyset
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endKeyset
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results{
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text
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keyset
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}
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}
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}
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"""
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assert {:ok,
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%{
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data: %{
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"keysetPaginatedPosts" => %{
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"startKeyset" => start_keyset,
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"endKeyset" => end_keyset,
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"count" => 5,
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"results" => [
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%{"text" => "a", "keyset" => keyset},
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%{"text" => "b"},
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%{"text" => "c"},
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%{"text" => "d"},
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%{"text" => "e"}
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]
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}
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}
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}} = Absinthe.run(doc, AshGraphql.Test.Schema)
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assert is_binary(keyset)
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assert is_binary(start_keyset)
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assert is_binary(end_keyset)
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end
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end
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describe "offset pagination" do
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setup do
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letters = ["a", "b", "c", "d", "e"]
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for text <- letters do
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post =
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AshGraphql.Test.Post
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|> Ash.Changeset.for_create(:create, text: text, published: true)
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|> Ash.create!()
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for text <- letters do
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AshGraphql.Test.Comment
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|> Ash.Changeset.for_create(:create, text: text)
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|> Ash.Changeset.manage_relationship(:post, post, type: :append_and_remove)
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|> Ash.create!()
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end
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end
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:ok
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end
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test "default_limit records are fetched" do
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doc = """
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query PaginatedPosts {
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paginatedPosts(sort: [{field: TEXT}]) {
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count
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results{
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text
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}
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hasNextPage
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}
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}
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"""
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assert {:ok,
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%{
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data: %{
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"paginatedPosts" => %{
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"count" => 5,
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"hasNextPage" => false,
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"results" => [
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%{"text" => "a"},
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%{"text" => "b"},
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%{"text" => "c"},
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%{"text" => "d"},
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%{"text" => "e"}
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]
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}
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}
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}} = Absinthe.run(doc, AshGraphql.Test.Schema)
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end
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test "without limit all records are fetched" do
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doc = """
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query PaginatedPostsLimitNotRequired {
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paginatedPostsLimitNotRequired(sort: [{field: TEXT}]) {
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count
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results{
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text
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}
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}
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}
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"""
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assert {:ok,
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%{
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data: %{
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"paginatedPostsLimitNotRequired" => %{
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"count" => 5,
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"results" => [
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%{"text" => "a"},
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%{"text" => "b"},
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%{"text" => "c"},
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%{"text" => "d"},
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%{"text" => "e"}
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]
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}
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}
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}} = Absinthe.run(doc, AshGraphql.Test.Schema)
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end
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test "the first can be fetched" do
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doc = """
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query PaginatedPosts {
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paginatedPosts(limit: 1, sort: [{field: TEXT}]) {
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count
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results{
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text
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}
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}
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}
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"""
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assert {:ok,
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%{
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data: %{
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"paginatedPosts" => %{
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"count" => 5,
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"results" => [
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%{"text" => "a"}
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]
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}
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}
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}} = Absinthe.run(doc, AshGraphql.Test.Schema)
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end
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test "the count can be fetched on its own" do
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doc = """
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query PaginatedPosts {
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paginatedPosts(limit: 1) {
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count
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}
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}
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"""
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assert {:ok,
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%{
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data: %{
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"paginatedPosts" => %{
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"count" => 5
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}
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}
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}} = Absinthe.run(doc, AshGraphql.Test.Schema)
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end
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test "it can be paged through" do
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doc = """
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query PaginatedPosts {
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paginatedPosts(limit: 2, offset: 2, sort: [{field: TEXT}]) {
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count
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results{
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text
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}
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}
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}
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"""
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assert {:ok,
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%{
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data: %{
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"paginatedPosts" => %{
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"count" => 5,
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"results" => [
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%{"text" => "c"},
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%{"text" => "d"}
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]
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}
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}
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}} = Absinthe.run(doc, AshGraphql.Test.Schema)
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end
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test "related items can be requested while paginating" do
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doc = """
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query PaginatedPosts {
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paginatedPosts(limit: 2, offset: 2, sort: [{field: TEXT}]) {
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count
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results{
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text
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comments(sort:[{field: TEXT}]){
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text
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}
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}
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}
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}
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"""
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assert {:ok,
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%{
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data: %{
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"paginatedPosts" => %{
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"count" => 5,
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"results" => [
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%{
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"text" => "c",
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"comments" => [
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%{"text" => "a"},
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%{"text" => "b"},
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%{"text" => "c"},
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%{"text" => "d"},
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%{"text" => "e"}
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]
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},
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%{
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"text" => "d",
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"comments" => [
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%{"text" => "a"},
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%{"text" => "b"},
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%{"text" => "c"},
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%{"text" => "d"},
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%{"text" => "e"}
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]
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}
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]
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}
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}
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}} = Absinthe.run(doc, AshGraphql.Test.Schema)
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end
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test "related items can be limited and offset while paginating" do
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doc = """
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query PaginatedPosts {
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paginatedPosts(limit: 2, offset: 2, sort: [{field: TEXT}]) {
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count
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results{
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text
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comments(limit: 2, offset: 2, sort:[{field: TEXT}]){
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text
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}
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}
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}
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}
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"""
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assert {:ok,
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%{
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data: %{
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"paginatedPosts" => %{
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"count" => 5,
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"results" => [
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%{
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"text" => "c",
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"comments" => [
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%{"text" => "c"},
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%{"text" => "d"}
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]
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},
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%{
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"text" => "d",
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"comments" => [
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%{"text" => "c"},
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%{"text" => "d"}
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]
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}
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]
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}
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}
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}} = Absinthe.run(doc, AshGraphql.Test.Schema)
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end
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end
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describe "pagination errors" do
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test "required limit without explicit value" do
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doc = """
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query PaginatedPosts {
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paginatedPostsWithoutLimit(sort: [{field: TEXT}]) {
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count
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results{
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text
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}
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}
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}
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"""
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assert {:ok,
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%{
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errors: [
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%{
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locations: [%{column: 3, line: 2}],
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message: "In argument \"limit\": Expected type \"Int!\", found null."
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}
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]
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}} = Absinthe.run(doc, AshGraphql.Test.Schema)
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end
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end
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end
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