feat: adds endpoints 'client contacts' and 'contacts' and integration tests for all existing endpoints.

tests/DependencyFactory.cs

@@ -0,0 +1,34 @@
+using System;
+using System.Net.Http;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.Options;
+using Novaloop.PaymoApi.Extensions;
+using Novaloop.PaymoApi.Shared;
+
+namespace Novaloop.PaymoApi.Tests
+{
+    public static class DependencyFactory
+    {
+        public static PaymoApiClient GeneratePaymoApiClient()
+        {
+            return new PaymoApiClient(new HttpClient {BaseAddress = new Uri("https://app.paymoapp.com/")});
+        }
+
+        public static IOptions<PaymoApiOptions> GenerateOptions()
+        {
+            var paymoToken = new ConfigurationBuilder()
+                .SetBasePath(AppContext.BaseDirectory)
+                .AddJsonFile("appsettings.tests.json", true, true)
+                .AddEnvironmentVariables()
+                .Build()
+                .GetSection("PaymoApiIntegrationTests:PaymoTestProjectToken").Value;
+
+            if (string.IsNullOrWhiteSpace(paymoToken))
+            {
+                throw new ArgumentException("Please set the environment variable 'PAYMOAPIINTEGRATIONTESTS__PAYMOTESTPROJECTTOKEN' with the token of your paymo test-project. Look inside Bitwarden if you work @ Novaloop.");
+            }
+
+            return Options.Create(new PaymoApiOptions {ApiToken = paymoToken});
+        }
+    }
+}