[AC-1438] Updated SCIM controllers to respond with "content-Type: application/scim+json" (#3072)

bitwarden_license/src/Scim/Controllers/v2/GroupsController.cs

@@ -12,6 +12,7 @@ namespace Bit.Scim.Controllers.v2;
 
 [Authorize("Scim")]
 [Route("v2/{organizationId}/groups")]
+[Produces("application/scim+json")]
 [ExceptionHandlerFilter]
 public class GroupsController : Controller
 {

bitwarden_license/src/Scim/Controllers/v2/UsersController.cs

@@ -13,6 +13,7 @@ namespace Bit.Scim.Controllers.v2;
 
 [Authorize("Scim")]
 [Route("v2/{organizationId}/users")]
+[Produces("application/scim+json")]
 [ExceptionHandlerFilter]
 public class UsersController : Controller
 {

bitwarden_license/test/Scim.IntegrationTest/Controllers/v2/GroupsControllerTests.cs

@@ -48,6 +48,8 @@ public class GroupsControllerTests : IClassFixture<ScimApplicationFactory>, IAsy
 
         var responseModel = JsonSerializer.Deserialize<ScimGroupResponseModel>(context.Response.Body, new JsonSerializerOptions { PropertyNamingPolicy = JsonNamingPolicy.CamelCase });
         AssertHelper.AssertPropertyEqual(expectedResponse, responseModel);
+
+        Assert.Contains("application/scim+json", context.Response.Headers.ContentType.ToString());
     }
 
     [Fact]

bitwarden_license/test/Scim.IntegrationTest/Controllers/v2/UsersControllerTests.cs

@@ -55,6 +55,8 @@ public class UsersControllerTests : IClassFixture<ScimApplicationFactory>, IAsyn
 
         var responseModel = JsonSerializer.Deserialize<ScimUserResponseModel>(context.Response.Body, new JsonSerializerOptions { PropertyNamingPolicy = JsonNamingPolicy.CamelCase });
         AssertHelper.AssertPropertyEqual(expectedResponse, responseModel);
+
+        Assert.Contains("application/scim+json", context.Response.Headers.ContentType.ToString());
     }
 
     [Fact]