create a test that uses the APQ feature

Author: rose-a

tests/GraphQL.Integration.Tests/APQ/APQViaHttpRequests.cs

@@ -0,0 +1,54 @@
+using System.Diagnostics.CodeAnalysis;
+using FluentAssertions;
+using GraphQL.Client.Abstractions;
+using GraphQL.Client.Http;
+using GraphQL.Client.Tests.Common.StarWars.TestData;
+using GraphQL.Integration.Tests.Helpers;
+using Xunit;
+
+namespace GraphQL.Integration.Tests.APQ;
+
+[SuppressMessage("ReSharper", "UseConfigureAwaitFalse")]
+public class APQViaHttpRequests : IAsyncLifetime, IClassFixture<SystemTextJsonAutoNegotiateServerTestFixture>
+{
+    public SystemTextJsonAutoNegotiateServerTestFixture Fixture { get; }
+    protected GraphQLHttpClient StarWarsClient;
+
+    public APQViaHttpRequests(SystemTextJsonAutoNegotiateServerTestFixture fixture)
+    {
+        Fixture = fixture;
+    }
+
+    public async Task InitializeAsync()
+    {
+        await Fixture.CreateServer();
+        StarWarsClient = Fixture.GetStarWarsClient(options => options.EnableAutomaticPersistedQueries = _ => true);
+    }
+
+    public Task DisposeAsync()
+    {
+        StarWarsClient?.Dispose();
+        return Task.CompletedTask;
+    }
+
+    [Theory]
+    [ClassData(typeof(StarWarsHumans))]
+    public async void After_querying_all_starwars_humans_the_APQDisabledForSession_is_still_false_Async(int id, string name)
+    {
+        var query = new GraphQLQuery("""
+                                     query Human($id: String!){
+                                     human(id: $id) {
+                                             name
+                                         }
+                                     }
+                                     """);
+
+        var graphQLRequest = new GraphQLRequest(query, new { id = id.ToString() });
+
+        var response = await StarWarsClient.SendQueryAsync(graphQLRequest, () => new { Human = new { Name = string.Empty } });
+
+        Assert.Null(response.Errors);
+        Assert.Equal(name, response.Data.Human.Name);
+        StarWarsClient.APQDisabledForSession.Should().BeFalse("if APQ has worked it won't get disabled");
+    }
+}

tests/IntegrationTestServer/Startup.cs

@@ -38,7 +38,7 @@ public void ConfigureServices(IServiceCollection services)
             })
             .AddErrorInfoProvider(opt => opt.ExposeExceptionDetails = Environment.IsDevelopment())
             .AddSystemTextJson()
-            .UseAutomaticPersistedQueries()
+            .UseAutomaticPersistedQueries(options => options.TrackLinkedCacheEntries = true)
             .AddGraphTypes(typeof(ChatSchema).Assembly));
     }