public void DAL_Helper_Test_Adding_Method_Adds_To_DB()
{
var mock = new Mock <IDAL>();
mock.Setup(x => x.Fetch <RecordedMethod>(It.IsAny <Func <RecordedMethod, bool> >())).Returns(new List <RecordedMethod>());
var helper = new RecordedMethodHelper(mock.Object);
helper.AddRecordedMethod(new RecordedMethod(Guid.NewGuid()));
mock.Verify(x => x.Create <RecordedMethod>(It.IsAny <RecordedMethod>()), Times.Once);
}
public void DAL_Helper_Add_Method_Commits_Changes()
{
var mock = new Mock <IDAL>();
var queryId = Guid.NewGuid();
var methods = new List <RecordedMethod>();
mock.Setup(x => x.Fetch <RecordedMethod>(It.IsAny <Func <RecordedMethod, bool> >()))
.Returns(methods);
var helper = new RecordedMethodHelper(mock.Object);
helper.AddRecordedMethod(new RecordedMethod(queryId));
mock.Verify(x => x.CommitChanges(), Times.AtLeastOnce);
}
public void DAL_Helper_Test_No_Id_Found_Returns_Null()
{
var mock = new Mock <IDAL>();
var queryId = Guid.NewGuid();
var methods = new List <RecordedMethod>()
{
new RecordedMethod(Guid.NewGuid()), new RecordedMethod(Guid.NewGuid())
};
mock.Setup(x => x.Fetch <RecordedMethod>(It.IsAny <Func <RecordedMethod, bool> >()))
.Returns(new List <RecordedMethod>());
var helper = new RecordedMethodHelper(mock.Object);
var res = helper.GetMethodWithId(queryId);
Assert.IsTrue(res == null);
}
public void DAL_Helper_Test_All_Results_Are_Returned()
{
var mock = new Mock <IDAL>();
var methods = new List <RecordedMethod>()
{
new RecordedMethod(Guid.NewGuid()), new RecordedMethod(Guid.NewGuid())
};
mock.Setup(x => x.Fetch <RecordedMethod>(It.IsAny <Func <RecordedMethod, bool> >()))
.Callback((Func <RecordedMethod, bool> func) =>
methods = methods.Where(func).ToList())
.Returns(methods);
var helper = new RecordedMethodHelper(mock.Object);
var res = helper.GetAllRecordedMethods();
Assert.IsTrue(res.Count == 2);
}
public void DAL_Helper_Test_Specific_ID_Is_Returned()
{
var mock = new Mock <IDAL>();
var queryId = Guid.NewGuid();
var methods = new List <RecordedMethod>()
{
new RecordedMethod(queryId), new RecordedMethod(Guid.NewGuid())
};
mock.Setup(x => x.Fetch <RecordedMethod>(It.IsAny <Func <RecordedMethod, bool> >()))
.Callback((Func <RecordedMethod, bool> func) =>
methods = methods.Where(func).ToList())
.Returns(methods);
var helper = new RecordedMethodHelper(mock.Object);
var res = helper.GetMethodWithId(queryId);
Assert.IsTrue(res.Identifier == queryId);
}
public void DAL_Helper_Test_No_Duplicate_Id()
{
var mock = new Mock <IDAL>();
var queryId = Guid.NewGuid();
var methods = new List <RecordedMethod>()
{
new RecordedMethod(queryId), new RecordedMethod(Guid.NewGuid())
};
mock.Setup(x => x.Fetch <RecordedMethod>(It.IsAny <Func <RecordedMethod, bool> >()))
.Callback((Func <RecordedMethod, bool> func) =>
methods = methods.Where(func).ToList())
.Returns(methods);
var helper = new RecordedMethodHelper(mock.Object);
helper.AddRecordedMethod(new RecordedMethod(queryId));
mock.Verify(x => x.Remove <RecordedMethod>(It.IsAny <RecordedMethod>()), Times.Once);
}
