public void Entry_methods_delegate_to_underlying_state_manager()
{
var entity = new Random();
var stateManagerMock = new Mock<StateManager>();
var stateEntry = new Mock<StateEntry>().Object;
stateManagerMock.Setup(m => m.GetOrCreateEntry(entity)).Returns(stateEntry);
var changeTracker = new ChangeTracker(stateManagerMock.Object, Mock.Of<ChangeDetector>());
Assert.Same(stateEntry, changeTracker.Entry(entity).StateEntry);
Assert.Same(stateEntry, changeTracker.Entry((object)entity).StateEntry);
}
public void Entry_methods_delegate_to_underlying_state_manager()
{
var entity = new Random();
var stateManagerMock = new Mock <StateManager>();
var stateEntry = new Mock <StateEntry>().Object;
stateManagerMock.Setup(m => m.GetOrCreateEntry(entity)).Returns(stateEntry);
var changeTracker = new ChangeTracker(stateManagerMock.Object, Mock.Of <ChangeDetector>());
Assert.Same(stateEntry, changeTracker.Entry(entity).StateEntry);
Assert.Same(stateEntry, changeTracker.Entry((object)entity).StateEntry);
}
public virtual TEntity Delete <TEntity>([NotNull] TEntity entity)
{
Check.NotNull(entity, "entity");
ChangeTracker.Entry(entity).State = EntityState.Deleted;
return(entity);
}
public virtual TEntity Update<TEntity>([NotNull] TEntity entity)
{
Check.NotNull(entity, "entity");
ChangeTracker.Entry(entity).State = EntityState.Modified;
return entity;
}
public void Members_check_arguments()
{
Assert.Equal(
"stateManager",
// ReSharper disable once AssignNullToNotNullAttribute
Assert.Throws <ArgumentNullException>(() => new ChangeTracker(null, null)).ParamName);
var changeTracker = new ChangeTracker(Mock.Of <StateManager>(), Mock.Of <ChangeDetector>());
Assert.Equal(
"entity",
// ReSharper disable once AssignNullToNotNullAttribute
Assert.Throws <ArgumentNullException>(() => changeTracker.Entry(null)).ParamName);
Assert.Equal(
"entity",
// ReSharper disable once AssignNullToNotNullAttribute
Assert.Throws <ArgumentNullException>(() => changeTracker.Entry <Random>(null)).ParamName);
}
public void Members_check_arguments()
{
Assert.Equal(
"stateManager",
// ReSharper disable once AssignNullToNotNullAttribute
Assert.Throws<ArgumentNullException>(() => new ChangeTracker(null, null)).ParamName);
var changeTracker = new ChangeTracker(Mock.Of<StateManager>(), Mock.Of<ChangeDetector>());
Assert.Equal(
"entity",
// ReSharper disable once AssignNullToNotNullAttribute
Assert.Throws<ArgumentNullException>(() => changeTracker.Entry(null)).ParamName);
Assert.Equal(
"entity",
// ReSharper disable once AssignNullToNotNullAttribute
Assert.Throws<ArgumentNullException>(() => changeTracker.Entry<Random>(null)).ParamName);
}