public async Task CreateWithAssistantsIds_WithValidData_ShouldReturnCorrectResult()
{
string errorMessagePrefix = "AssignmentEmployeesService CreateWithAssistantsIds() method does not work properly.";
var context = OmmDbContextInMemoryFactory.InitializeContext();
await SeedData(context);
this.assignmentsEmployeesService = new AssignmentsEmployeesService(context);
List <string> employeesIdsToCreateAssignmentWith = new List <string> {
Employee_Id_3, Employee_Id_4
};
var expectedCount = employeesIdsToCreateAssignmentWith.Count;
List <AssignmentsEmployees> actualResult = this.assignmentsEmployeesService.CreateWithAssistantsIds(employeesIdsToCreateAssignmentWith).ToList();
var actualCount = actualResult.Count;
for (int i = 0; i < expectedCount; i++)
{
Assert.True(employeesIdsToCreateAssignmentWith[i] == actualResult[i].AssistantId, errorMessagePrefix + " " + "Assistant not created correctly!");
}
Assert.True(expectedCount == actualCount, errorMessagePrefix + " " + "Assistants were not added correctly!");
}
public async Task AddAssistantsAsync_WithExistendAssistantId_ShouldThowArgumentException()
{
var context = OmmDbContextInMemoryFactory.InitializeContext();
await SeedData(context);
this.assignmentsEmployeesService = new AssignmentsEmployeesService(context);
List <string> employeesIdsToAddToAssignment = new List <string> {
Employee_Id_3, Employee_Id_1
};
var ex = await Assert.ThrowsAsync <ArgumentException>(() => this.assignmentsEmployeesService.AddAssistantsAsync(employeesIdsToAddToAssignment, Assignment_Id_1));
Assert.Equal(ErrorMessages.AssistantArgumentException, ex.Message);
}
public async Task RemoveAssistantsAsync_WithInvalidAssistantId_ShouldThowNullReferenceException()
{
var context = OmmDbContextInMemoryFactory.InitializeContext();
await SeedData(context);
this.assignmentsEmployeesService = new AssignmentsEmployeesService(context);
string invalidAssistantId = "Invalid id";
List <string> employeesIdsToRemoveFromAssignment = new List <string> {
invalidAssistantId, Employee_Id_2
};
var ex = await Assert.ThrowsAsync <NullReferenceException>(() => this.assignmentsEmployeesService.RemoveAssistantsAsync(employeesIdsToRemoveFromAssignment, Assignment_Id_1));
Assert.Equal(string.Format(ErrorMessages.EmployeeIdNullReference, invalidAssistantId), ex.Message);
}
public async Task CreateWithAssistantsIds_WithInvalidAssistantId_ShouldThowNullReferenceException()
{
var context = OmmDbContextInMemoryFactory.InitializeContext();
await SeedData(context);
this.assignmentsEmployeesService = new AssignmentsEmployeesService(context);
string invalidId = "Invalid id";
List <string> employeesIdsToCreateAssignmentWith = new List <string> {
invalidId, Employee_Id_4
};
var ex = Assert.Throws <NullReferenceException>(() => this.assignmentsEmployeesService.CreateWithAssistantsIds(employeesIdsToCreateAssignmentWith));
Assert.Equal(string.Format(ErrorMessages.EmployeeIdNullReference, invalidId), ex.Message);
}
public async Task RemoveAssistantsAsync_WithValidData_ShouldRemoveAssistantsFromAssignmentAndReturnTrue()
{
string errorMessagePrefix = "AssignmentEmployeesService RemoveAssistantsAsync() method does not work properly.";
var context = OmmDbContextInMemoryFactory.InitializeContext();
await SeedData(context);
this.assignmentsEmployeesService = new AssignmentsEmployeesService(context);
List <string> employeesIdsToRemoveFromAssignment = new List <string> {
Employee_Id_1, Employee_Id_2
};
var expectedCount = context.AssignmentsEmployees.Count() - employeesIdsToRemoveFromAssignment.Count;
var result = await this.assignmentsEmployeesService.RemoveAssistantsAsync(employeesIdsToRemoveFromAssignment, Assignment_Id_1);
var actualCount = context.AssignmentsEmployees.Count();
Assert.True(result, errorMessagePrefix);
Assert.True(expectedCount == actualCount, errorMessagePrefix + " " + "Assistants were not removed correctly!");
}
public AssignmentsService(OmmDbContext context, IStatusesService statusesService, IAssignmentsEmployeesService assignmentsEmployeesService)
{
this.context = context;
this.statusesService = statusesService;
this.assignmentsEmployeesService = assignmentsEmployeesService;
}
