diff --git a/EPAServeur.Tests/Controllers/FormationApiTests.cs b/EPAServeur.Tests/Controllers/FormationApiTests.cs
index eb056ae..fb8ae37 100644
--- a/EPAServeur.Tests/Controllers/FormationApiTests.cs
+++ b/EPAServeur.Tests/Controllers/FormationApiTests.cs
@@ -18,6 +18,7 @@ using Microsoft.Extensions.Hosting;
 using Microsoft.Extensions.DependencyInjection;
 using EPAServeur.IServices;
 using Moq;
+using IO.Swagger.ApiCollaborateur;
 
 namespace EPAServeur.Tests.Controllers
 {
@@ -62,7 +63,8 @@ namespace EPAServeur.Tests.Controllers
                 entity.State = EntityState.Detached;
             }
 
-
+            services.AddScoped<ICollaborateurApi, CollaborateurApi>();
+            services.AddScoped<ICollaborateurService, CollaborateurService>();
             services.AddScoped<IFormationService, FormationService>();
 
             // Récupère le service qui sera utilsé pour tester le contrôleur
@@ -155,10 +157,10 @@ namespace EPAServeur.Tests.Controllers
             var okResult = formationsApiController.GetFormations(1, idStatuts, true, 1, 5, "formation", null, null, null).Result as OkObjectResult;
 
             // Assert
-            Assert.IsInstanceOf<IEnumerable<FormationDTO>>(okResult.Value);
-            Assert.AreEqual(nbFormation, (okResult.Value as IEnumerable<FormationDTO>).Count());
-            Assert.AreEqual(idFirstFormation, (okResult.Value as IEnumerable<FormationDTO>).First().Id);
-            Assert.AreEqual(idLastFormation, (okResult.Value as IEnumerable<FormationDTO>).Last().Id);
+            Assert.IsInstanceOf<IEnumerable<FormationDetailsDTO>>(okResult.Value);
+            Assert.AreEqual(nbFormation, (okResult.Value as IEnumerable<FormationDetailsDTO>).Count());
+            Assert.AreEqual(idFirstFormation, (okResult.Value as IEnumerable<FormationDetailsDTO>).First().Id);
+            Assert.AreEqual(idLastFormation, (okResult.Value as IEnumerable<FormationDetailsDTO>).Last().Id);
         }
 
         #endregion
diff --git a/EPAServeur.Tests/Services/FormationServiceTests.cs b/EPAServeur.Tests/Services/FormationServiceTests.cs
index 9881639..eea69fd 100644
--- a/EPAServeur.Tests/Services/FormationServiceTests.cs
+++ b/EPAServeur.Tests/Services/FormationServiceTests.cs
@@ -1,7 +1,9 @@
 using EPAServeur.Context;
 using EPAServeur.Exceptions;
+using EPAServeur.IServices;
 using EPAServeur.Models.Formation;
 using EPAServeur.Services;
+using IO.Swagger.ApiCollaborateur;
 using IO.Swagger.DTO;
 using Microsoft.EntityFrameworkCore;
 using NUnit.Framework;
@@ -18,7 +20,8 @@ namespace EPAServeur.Tests.Services
         #region Variables
 
         private EpContext epContext;
-
+        private ICollaborateurApi collaborateurApi;
+        private ICollaborateurService collaborateurService;
         #endregion
 
         #region Setup
@@ -32,7 +35,8 @@ namespace EPAServeur.Tests.Services
                 .Options;
 
             epContext = new EpContext(optionBuider);
-
+            collaborateurApi = new CollaborateurApi();
+            collaborateurService = new CollaborateurService(collaborateurApi, epContext);
             epContext.Database.EnsureDeleted();
             epContext.Database.EnsureCreated();
             epContext.SaveChanges();
@@ -55,7 +59,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetFormationByIdAsync_PasseEnParamUnIdExistantDansLeJeuDeDonneesFictif_RetourneUneFormation()
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             FormationDTO formationDTO = await formationService.GetFormationByIdAsync(1);
@@ -82,7 +86,7 @@ namespace EPAServeur.Tests.Services
         public void GetFormationByIdAsync_PasseEnParamUnIdInexistantDansLeJeuDeDonneesFictif_LeveUneFormationNotFoundException(long idFormation)
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             AsyncTestDelegate throwException = () => formationService.GetFormationByIdAsync(idFormation);
@@ -104,7 +108,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetFormationsAsync_PasseDesParamsValides_RetourneDesFormations(long? idAgence, int[] arrIdStatuts, bool? asc, int? numPage, int? parPAge, string texte, string tri, DateTime? dateDebut, DateTime? dateFin)
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
             List<int?> idStatuts;
 
             if (arrIdStatuts != null)
@@ -124,7 +128,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetFormationsAsync_PasseEnParamNumPageEtParPage_RetourneLaPremierePageDesFormations(int? numPage, int? parPAge)
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             IEnumerable<FormationDetailsDTO> formationDTOs = await formationService.GetFormationsAsync(null, null, null, numPage, parPAge, null, null, null, null);
@@ -140,7 +144,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetFormationsAsync_PasseEnParamNumPageEtParPage_RetourneLaDeuxiemePageDesFormations(int? numPage, int? parPAge)
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
             int? nbFormationDeuxiemePage;
 
             switch (parPAge)
@@ -171,7 +175,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetFormationsAsync_PasseEnParamAscEtTri_RetourneDesFormationsOrdonnanceeParIntituleCroissant(bool? asc, string tri)
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             IEnumerable<FormationDetailsDTO> formationDTOs = await formationService.GetFormationsAsync(null, null, asc, null, null, null, tri, null, null);
@@ -187,7 +191,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetFormationsAsync_PasseEnParamAscEtTri_RetourneDesFormationsOrdonnanceeParIntituleDecroissant(bool? asc, string tri)
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             IEnumerable<FormationDetailsDTO> formationDTOs = await formationService.GetFormationsAsync(null, null, asc, null, null, null, tri, null, null);
@@ -202,7 +206,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetFormationsAsync_PasseEnParamAscEtTri_RetourneDesFormationsOrdonnanceeParStatutCroissant(bool? asc, string tri)
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             IEnumerable<FormationDetailsDTO> formationDTOs = await formationService.GetFormationsAsync(null, null, asc, null, null, null, tri, null, null);
@@ -217,7 +221,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetFormationsAsync_PasseEnParamAscEtTri_RetourneDesFormationsOrdonnanceeParStatutDecroissant(bool? asc, string tri)
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             IEnumerable<FormationDetailsDTO> formationDTOs = await formationService.GetFormationsAsync(null, null, asc, null, null, null, tri, null, null);
@@ -232,7 +236,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetFormationsAsync_PasseEnParamAscEtTri_RetourneDesFormationsOrdonnanceeParOrigineCroissante(bool? asc, string tri)
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             IEnumerable<FormationDetailsDTO> formationDTOs = await formationService.GetFormationsAsync(null, null, asc, null, null, null, tri, null, null);
@@ -247,7 +251,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetFormationsAsync_PasseEnParamAscEtTri_RetourneDesFormationsOrdonnanceeParOrigineDecroissante(bool? asc, string tri)
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             IEnumerable<FormationDetailsDTO> formationDTOs = await formationService.GetFormationsAsync(null, null, asc, null, null, null, tri, null, null);
@@ -262,7 +266,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetFormationsAsync_PasseEnParamAscEtTri_RetourneDesFormationsOrdonnanceeParDateCroissante(bool? asc, string tri)
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             IEnumerable<FormationDetailsDTO> formationDTOs = await formationService.GetFormationsAsync(null, null, asc, null, null, null, tri, null, null);
@@ -277,7 +281,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetFormationsAsync_PasseEnParamAscEtTri_RetourneDesFormationsOrdonnanceeParDateDecroissante(bool? asc, string tri)
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             IEnumerable<FormationDetailsDTO> formationDTOs = await formationService.GetFormationsAsync(null, null, asc, null, null, null, tri, null, null);
@@ -292,7 +296,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetFormationsAsync_PasseEnParamAscEtTri_RetourneDesFormationsOrdonnanceeParCertificationCroissante(bool? asc, string tri)
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             IEnumerable<FormationDetailsDTO> formationDTOs = await formationService.GetFormationsAsync(null, null, asc, null, null, null, tri, null, null);
@@ -307,7 +311,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetFormationsAsync_PasseEnParamAscEtTri_RetourneDesFormationsOrdonnanceeParCertificationDecroissante(bool? asc, string tri)
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             IEnumerable<FormationDetailsDTO> formationDTOs = await formationService.GetFormationsAsync(null, null, asc, null, null, null, tri, null, null);
@@ -323,7 +327,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetFormationsAsync_PasseEnParamUneDateDeDebut_RetourneDesFormationsAvecUneDateDeDebutSuperieur(DateTime dateDebut)
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             IEnumerable<FormationDetailsDTO> formationDTOs = await formationService.GetFormationsAsync(null, null, null, null, null, null, null, dateDebut, null);
@@ -338,7 +342,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetFormationsAsync_PasseEnParamUneDateDeFin_RetourneDesFormationsAvecUneDateDeFinInferieur(DateTime dateFin)
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             IEnumerable<FormationDetailsDTO> formationDTOs = await formationService.GetFormationsAsync(null, null, null, null, null, null, null, null, dateFin);
@@ -353,7 +357,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetFormationsAsync_PasseEnParamUneDateDeDebutEtUneDateDeFin_RetourneDesFormationsAvecUneDateDeDebutSuperieurUneDateDeFinInferieur(DateTime dateDebut, DateTime dateFin)
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             IEnumerable<FormationDetailsDTO> formationDTOs = await formationService.GetFormationsAsync(null, null, null, null, null, null, null, dateDebut, dateFin);
@@ -371,7 +375,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetFormationsAsync_PasseEnParamUneDateDeDebutSuperieurEtUneDateDeFinInferieur_RetourneZeroFormation(DateTime dateDebut, DateTime dateFin)
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             IEnumerable<FormationDetailsDTO> formationDTOs = await formationService.GetFormationsAsync(null, null, null, null, null, null, null, dateDebut, dateFin);
@@ -386,7 +390,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetFormationsAsync_PasseDesParamsInvalides_RetourneZeroFormation(long? idAgence, int[] arrIdStatuts, bool? asc, int? numPage, int? parPAge, string texte, string tri, DateTime? dateDebut, DateTime? dateFin)
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
             List<int?> idStatuts;
 
             if (arrIdStatuts != null)
@@ -415,7 +419,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetFormationsCountAsync_PasseDesParamsValides_RetourneLeNombreTotalDeFormations(long? idAgence, int[] arrIdStatuts, int? numPage, int? parPAge, string texte, DateTime? dateDebut, DateTime? dateFin)
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
             List<int?> idStatuts;
 
             if (arrIdStatuts != null)
@@ -436,7 +440,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetFormationsCountAsync_PasseDesParamsInvalides_RetourneZero(long? idAgence, int[] arrIdStatuts, int? numPage, int? parPAge, string texte, DateTime? dateDebut, DateTime? dateFin)
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
             List<int?> idStatuts;
 
             if (arrIdStatuts != null)
@@ -460,7 +464,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetModesFormationAsync_RetourneTousLesModesDeFormation()
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             IEnumerable<ModeFormationDTO> modeFormationDTOs = await formationService.GetModesFormationAsync();
@@ -478,7 +482,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetOriginesAsyncFormation_RetourneToutesLesOriginesDeFormation()
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             IEnumerable<OrigineFormationDTO> origineFormationDTOs = await formationService.GetOriginesFormationAsync();
@@ -496,7 +500,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetStatutsFormationAsyncFormation_RetourneTousLesStatutsDeFormation()
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             IEnumerable<StatutFormationDTO> statutFormationDTOs = await formationService.GetStatutsFormationAsync();
@@ -514,7 +518,7 @@ namespace EPAServeur.Tests.Services
         public async Task GetTypesFormationAsync_RetourneTousLesTypesDeFormation()
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             IEnumerable<TypeFormationDTO> typeFormationDTOs = await formationService.GetTypesFormationAsync();
@@ -559,7 +563,7 @@ namespace EPAServeur.Tests.Services
                 EstCertifiee = false
             };
 
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             FormationDTO formationAjoute = await formationService.AddFormationAsync(formation);
@@ -588,7 +592,7 @@ namespace EPAServeur.Tests.Services
             // Arrange
             FormationDTO formation = null;
 
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             AsyncTestDelegate throwException = () => formationService.AddFormationAsync(formation);
@@ -637,7 +641,7 @@ namespace EPAServeur.Tests.Services
                 EstCertifiee = false
             };
 
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             AsyncTestDelegate throwException = () => formationService.AddFormationAsync(formation);
@@ -683,7 +687,7 @@ namespace EPAServeur.Tests.Services
                 EstCertifiee = false
             };
 
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             AsyncTestDelegate throwException = () => formationService.AddFormationAsync(formation);
@@ -709,7 +713,7 @@ namespace EPAServeur.Tests.Services
             OrigineFormationDTO origineFormationCollaborateur = epContext.OrigineFormation.Where(mode => mode.IdOrigineFormation == idOrigine)
                                                                 .Select(mode => new OrigineFormationDTO { Id = mode.IdOrigineFormation, Libelle = mode.Libelle }).FirstOrDefault();
 
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             FormationDTO formation = await formationService.GetFormationByIdAsync(idFormation);
 
@@ -773,7 +777,7 @@ namespace EPAServeur.Tests.Services
             OrigineFormationDTO origineFormationCollaborateur = epContext.OrigineFormation.Where(mode => mode.IdOrigineFormation == idOrigine)
                                                                 .Select(mode => new OrigineFormationDTO { Id = mode.IdOrigineFormation, Libelle = mode.Libelle }).FirstOrDefault();
 
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             FormationDTO formation = await formationService.GetFormationByIdAsync(idFormation);
 
@@ -812,7 +816,7 @@ namespace EPAServeur.Tests.Services
             OrigineFormationDTO origineFormationCollaborateur = epContext.OrigineFormation.Where(mode => mode.IdOrigineFormation == idOrigine)
                                                                 .Select(mode => new OrigineFormationDTO { Id = mode.IdOrigineFormation, Libelle = mode.Libelle }).FirstOrDefault();
 
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             FormationDTO formation = await formationService.GetFormationByIdAsync(1);
 
@@ -850,7 +854,7 @@ namespace EPAServeur.Tests.Services
             OrigineFormationDTO origineFormationCollaborateur = epContext.OrigineFormation.Where(mode => mode.IdOrigineFormation == idOrigine)
                                                                 .Select(mode => new OrigineFormationDTO { Id = mode.IdOrigineFormation, Libelle = mode.Libelle }).FirstOrDefault();
 
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             FormationDTO formation = new FormationDTO
             {
@@ -886,7 +890,7 @@ namespace EPAServeur.Tests.Services
         public async Task DeleteFormationByIdAsync_SupprimeUneFormationAvecUnIdValide_FormationSupprimeAvecSucces(long idFormation)
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
             bool existFormation = true;
 
             // Act
@@ -903,7 +907,7 @@ namespace EPAServeur.Tests.Services
         public void DeleteFormationByIdAsync_SupprimeUneFormationAvecUnIdInvalide_LeveUneFormationNotFoundException(long idFormation)
         {
             // Arrange
-            FormationService formationService = new FormationService(epContext);
+            FormationService formationService = new FormationService(epContext, collaborateurService);
 
             // Act
             AsyncTestDelegate throwException = () => formationService.DeleteFormationByIdAsync(idFormation);