started writing api tests for establishment

docker image for the db has gone out of date with the dev database
can't really progress here until we make a decision on how to sync them

TramsDataApi.Test/DbFixture.cs

@@ -1,4 +1,5 @@
 using Dfe.Academies.Academisation.Data;
+using Dfe.Academies.Domain.Establishment;
 using Dfe.Academies.Domain.Trust;
 using Microsoft.EntityFrameworkCore;
 using Microsoft.Extensions.Configuration;
@@ -12,7 +13,7 @@ public class DbFixture
     {
         public readonly string ConnString;
         public readonly DbContextOptions<MstrContext> MstrContextOptions;
-        
+
         public DbFixture()
         {
             var projectDir = Directory.GetCurrentDirectory();
@@ -46,17 +47,32 @@ private static void ClearDatabase(MstrContext context)
         {
             context.TrustTypes.RemoveRange(context.TrustTypes);
             context.Trusts.RemoveRange(context.Trusts);
+            context.LocalAuthorities.RemoveRange(context.LocalAuthorities);
+            context.Establishments.RemoveRange(context.Establishments);
             context.SaveChanges();
         }
 
         private static void SeedDatabase(MstrContext context)
+        {
+            SeedTrustTypes(context);
+            SeedLocalAuthorities(context);
+        }
+
+        private static void SeedTrustTypes(MstrContext context)
         {
             context.TrustTypes.Add(new TrustType() { SK = 30, Code = "06", Name = "Multi-academy trust" });
             context.TrustTypes.Add(new TrustType() { SK = 32, Code = "10", Name = "Single-academy trust" });
             context.SaveChanges();
         }
+
+        private static void SeedLocalAuthorities(MstrContext context)
+        {
+            context.LocalAuthorities.Add(new LocalAuthority() { SK = 1, Code = "202", Name = "Barnsley" });
+            context.LocalAuthorities.Add(new LocalAuthority() { SK = 2, Code = "203", Name = "Birmingham" });
+            context.LocalAuthorities.Add(new LocalAuthority() { SK = 3, Code = "204", Name = "Bradford" });
+        }
     }
-    
+
     [CollectionDefinition("Database", DisableParallelization = true)]
     public class DatabaseCollection : ICollectionFixture<DbFixture>
     {

TramsDataApi.Test/Integration/V4/EstablishmentV4IntegrationTests.cs

@@ -0,0 +1,91 @@
+using AutoFixture;
+using Dfe.Academies.Contracts.V4.Establishments;
+using Dfe.Academies.Domain.Establishment;
+using FluentAssertions;
+using System;
+using System.Net;
+using System.Net.Http;
+using System.Net.Http.Json;
+using System.Threading.Tasks;
+using Xunit;
+
+namespace TramsDataApi.Test.Integration.V4
+{
+    [Collection("Database")]
+    public class EstablishmentV4IntegrationTests : IClassFixture<TramsDataApiFactory>
+    {
+        private readonly HttpClient _client;
+        private static readonly Fixture _autoFixture = new Fixture();
+        private readonly TramsDataApiFactory _apiFixture;
+
+        private readonly string _apiUrlPrefix = "https://trams-api.com/v4";
+
+        public EstablishmentV4IntegrationTests(TramsDataApiFactory apiFixture)
+        {
+            _apiFixture = apiFixture;
+            _client = _apiFixture.CreateClient();
+            _client.DefaultRequestHeaders.Add("ApiKey", "testing-api-key");
+            _client.BaseAddress = new Uri(_apiUrlPrefix);
+        }
+
+        [Fact]
+        public async Task Get_EstablishmentByUkPrn_NoEstablishmentExists_Returns_NotFound()
+        {
+            var ukPrn = _autoFixture.Create<int>();
+            var getEstablishmentResponse = await _client.GetAsync($"/establishment/{ukPrn}");
+            getEstablishmentResponse.StatusCode.Should().Be(HttpStatusCode.NotFound);
+        }
+
+        [Fact]
+        public async Task Get_EstablishmentByUkPrn_EstablishmentExists_Returns_Ok()
+        {
+            using var context = _apiFixture.GetMstrContext();
+
+            var establishment = new Establishment();
+            establishment.LocalAuthority = null;
+            establishment.UKPRN = _autoFixture.Create<string>();
+            establishment.FK_LocalAuthority = 1;
+
+            context.Establishments.Add(establishment);
+            context.SaveChanges();
+
+            var getEstablishmentResponse = await _client.GetAsync($"/establishment/{establishment.UKPRN}");
+            getEstablishmentResponse.StatusCode.Should().Be(HttpStatusCode.OK);
+
+            var establishmentContent = await getEstablishmentResponse.Content.ReadFromJsonAsync<EstablishmentDto>();
+
+            //  "ukprn": "string",
+            //  "urn": "string",
+            //  "name": "string",
+            //  "localAuthorityCode": "string",
+            //  "localAuthorityName": "string",
+            //  "ofstedRating": "string",
+            //  "ofstedLastInspection": "string",
+            //  "statutoryLowAge": "string",
+            //  "statutoryHighAge": "string",
+            //  "schoolCapacity": "string",
+            //  "pfi": "string",
+            //  "establishmentNumber": "string",
+            //  "pan": "string",
+            //  "deficit": "string",
+            //  "viabilityIssue": "string",
+            //  "giasLastChangedDate": "string",
+            //  "noOfBoys": "string",
+            //  "noOfGirls": "string",
+            //  "senUnitCapacity": "string",
+            //  "senUnitOnRoll": "string",
+            //  "religousEthos": "string",
+            //  "headteacherTitle": "string",
+            //  "headteacherFirstName": "string",
+            //  "headteacherLastName": "string",
+            //  "headteacherPreferredJobTitle": "string",
+
+            establishmentContent.Ukprn.Should().Be(establishment.UKPRN);
+            establishmentContent.Urn.Should().Be(establishment.URN.ToString());
+            establishmentContent.Name.Should().Be(establishment.EstablishmentName);
+            establishmentContent.LocalAuthorityCode.Should().Be(establishment.LocalAuthority.Code);
+            establishmentContent.LocalAuthorityName.Should().Be(establishment.LocalAuthority.Name);
+
+        }
+    }
+}