public void LoadViewStateRecursive_ReplaceViewState()
{
object originalViewState = CreateViewState();
var testPageHolderWithChangedState = new TestPageHolder(false, RequestMode.Get);
var replacerWithChangedState = SetupControlReplacerForIntegrationTest(testPageHolderWithChangedState.NamingContainer, new StateLoadingStrategy());
testPageHolderWithChangedState.PageInvoker.InitRecursive();
testPageHolderWithChangedState.Parent.ValueInViewState = "NewParentValue";
testPageHolderWithChangedState.NamingContainer.ValueInViewState = "NewNamingContainerValue";
string backedUpState = replacerWithChangedState.SaveAllState();
var testPageHolderWithoutState = new TestPageHolder(false, RequestMode.PostBack);
var replacer = SetupControlReplacerForIntegrationTest(testPageHolderWithoutState.NamingContainer, new StateReplacingStrategy(backedUpState));
testPageHolderWithoutState.Page.SetRequestValueCollection(new NameValueCollection());
testPageHolderWithoutState.PageInvoker.InitRecursive();
Assert.That(testPageHolderWithoutState.OtherControl.ValueInViewState, Is.Null);
Assert.That(testPageHolderWithoutState.NamingContainer.ValueInViewState, Is.Null);
Assert.That(testPageHolderWithoutState.Parent.ValueInViewState, Is.Null);
testPageHolderWithoutState.PageInvoker.LoadViewStateRecursive(originalViewState);
Assert.That(testPageHolderWithoutState.OtherControl.ValueInViewState, Is.EqualTo("OtherValue"));
Assert.That(testPageHolderWithoutState.NamingContainer.ValueInViewState, Is.Null);
Assert.That(testPageHolderWithoutState.Parent.ValueInViewState, Is.Null);
replacer.LoadPostData(null, null);
Assert.That(testPageHolderWithoutState.OtherControl.ValueInViewState, Is.EqualTo("OtherValue"));
Assert.That(testPageHolderWithoutState.NamingContainer.ValueInViewState, Is.EqualTo("NewNamingContainerValue"));
Assert.That(testPageHolderWithoutState.Parent.ValueInViewState, Is.EqualTo("NewParentValue"));
}
public void LoadControlStateRecursive_RegularPostBack()
{
object controlState = CreateControlState();
var testPageHolderWithoutState = new TestPageHolder(false, RequestMode.PostBack);
var replacer = SetupControlReplacerForIntegrationTest(testPageHolderWithoutState.NamingContainer, new StateLoadingStrategy());
testPageHolderWithoutState.PageInvoker.InitRecursive();
testPageHolderWithoutState.Page.SetPageStatePersister(
new HiddenFieldPageStatePersister(testPageHolderWithoutState.Page)
{
ControlState = controlState
});
Assert.That(testPageHolderWithoutState.OtherControl.ValueInControlState, Is.Null);
Assert.That(testPageHolderWithoutState.NamingContainer.ValueInControlState, Is.Null);
Assert.That(testPageHolderWithoutState.Parent.ValueInControlState, Is.Null);
testPageHolderWithoutState.Page.LoadAllState();
Assert.That(testPageHolderWithoutState.OtherControl.ValueInControlState, Is.EqualTo("OtherValue"));
Assert.That(testPageHolderWithoutState.NamingContainer.ValueInControlState, Is.Null);
Assert.That(testPageHolderWithoutState.Parent.ValueInControlState, Is.Null);
replacer.LoadPostData(null, null);
Assert.That(testPageHolderWithoutState.OtherControl.ValueInControlState, Is.EqualTo("OtherValue"));
Assert.That(testPageHolderWithoutState.NamingContainer.ValueInControlState, Is.EqualTo("NamingContainerValue"));
Assert.That(testPageHolderWithoutState.Parent.ValueInControlState, Is.EqualTo("ParentValue"));
}
public void LoadControlStateRecursive_ClearControlState_InitializedAfterLoadControlState()
{
object originalControlState = CreateControlState();
var testPageHolderWithoutState = new TestPageHolder(false, RequestMode.PostBack);
var replacer = SetupControlReplacerForIntegrationTest(testPageHolderWithoutState.NamingContainer, new StateClearingStrategy());
testPageHolderWithoutState.Page.Controls.Remove(testPageHolderWithoutState.NamingContainer);
testPageHolderWithoutState.PageInvoker.InitRecursive();
testPageHolderWithoutState.Page.SetPageStatePersister(
new HiddenFieldPageStatePersister(testPageHolderWithoutState.Page)
{
ControlState = originalControlState
});
testPageHolderWithoutState.Page.LoadAllState();
testPageHolderWithoutState.Page.Controls.Add(testPageHolderWithoutState.NamingContainer);
Assert.That(testPageHolderWithoutState.OtherControl.ValueInControlState, Is.EqualTo("OtherValue"));
Assert.That(testPageHolderWithoutState.NamingContainer.ValueInControlState, Is.Null);
Assert.That(testPageHolderWithoutState.Parent.ValueInControlState, Is.Null);
replacer.LoadPostData(null, null);
Assert.That(testPageHolderWithoutState.OtherControl.ValueInControlState, Is.EqualTo("OtherValue"));
Assert.That(testPageHolderWithoutState.NamingContainer.ValueInControlState, Is.Null);
Assert.That(testPageHolderWithoutState.Parent.ValueInControlState, Is.Null);
}
protected object CreateViewState(TestPageHolder testPageHolder)
{
ControlReplacer replacer = SetupControlReplacerForIntegrationTest(testPageHolder.NamingContainer, new StateLoadingStrategy());
testPageHolder.PageInvoker.InitRecursive();
if (testPageHolder.Page.IsPostBack)
{
new ControlInvoker(testPageHolder.NamingContainer).LoadControlState(null);
}
Assertion.IsTrue(replacer.Controls.Count == 1);
return(testPageHolder.PageInvoker.SaveViewStateRecursive(ViewStateMode.Enabled));
}
public void LoadControlState()
{
var testPageHolder = new TestPageHolder(false, RequestMode.PostBack);
_replacer.StateModificationStrategy = _stateModificationStrategy;
_replacer.Controls.Add(testPageHolder.NamingContainer);
MemberCallerMock.Expect(mock => mock.SetChildControlState(Arg <ControlReplacer> .Is.Same(_replacer), Arg <Hashtable> .Is.NotNull));
MockRepository.ReplayAll();
_stateModificationStrategy.LoadControlState(_replacer, MemberCallerMock);
MockRepository.VerifyAll();
}
public void WrapControlWithParentContainer_ReplacesControl_WithPostRequest()
{
var testPageHolder = new TestPageHolder(true, RequestMode.PostBack);
ControlReplacer replacer = new ControlReplacer(MemberCallerMock)
{
ID = "TheReplacer"
};
var controlToReplace = new ReplaceableControlMock();
var controlToWrap = new ReplaceableControlMock();
MemberCallerMock.Stub(stub => stub.GetControlState(controlToReplace)).Return(ControlState.ChildrenInitialized);
using (MockRepository.Ordered())
{
MemberCallerMock.Expect(mock => mock.SetCollectionReadOnly(testPageHolder.Page.Controls, null)).Return("error");
MemberCallerMock.Expect(mock => mock.SetCollectionReadOnly(testPageHolder.Page.Controls, "error")).Return(null).WhenCalled(
invocation => Assert.That(
testPageHolder.Page.Controls,
Is.EqualTo(new Control[] { testPageHolder.OtherNamingContainer, testPageHolder.NamingContainer, replacer })));
MemberCallerMock.Expect(mock => mock.InitRecursive(replacer, testPageHolder.Page));
}
Assert.That(replacer.Controls, Is.Empty);
MockRepository.ReplayAll();
testPageHolder.Page.Controls.Add(controlToReplace);
replacer.ReplaceAndWrap(controlToReplace, controlToWrap, new StateLoadingStrategy());
MockRepository.VerifyAll();
Assert.That(
testPageHolder.Page.Controls,
Is.EqualTo(new Control[] { testPageHolder.OtherNamingContainer, testPageHolder.NamingContainer, replacer }));
Assert.That(replacer.Controls, Is.Empty);
MockRepository.BackToRecordAll();
MemberCallerMock.Stub(stub => stub.SetControlState(controlToWrap, ControlState.Constructed));
MockRepository.ReplayAll();
replacer.LoadPostData(null, null);
MockRepository.VerifyAll();
Assert.That(
testPageHolder.Page.Controls,
Is.EqualTo(new Control[] { testPageHolder.OtherNamingContainer, testPageHolder.NamingContainer, replacer }));
Assert.That(replacer.Controls, Is.EqualTo(new[] { controlToWrap }));
Assert.That(controlToReplace.Replacer, Is.Null);
Assert.That(controlToWrap.Replacer, Is.SameAs(replacer));
Assert.That(replacer.WrappedControl, Is.SameAs(controlToWrap));
}
public void LoadViewState()
{
var testPageHolder = new TestPageHolder(false, RequestMode.PostBack);
IStateModificationStrategy stateModificationStrategy = new StateLoadingStrategy();
var replacer = new ControlReplacer(MemberCallerMock);
replacer.StateModificationStrategy = stateModificationStrategy;
replacer.Controls.Add(testPageHolder.NamingContainer);
MockRepository.ReplayAll();
stateModificationStrategy.LoadViewState(replacer, MemberCallerMock);
MockRepository.VerifyAll();
}
public void SaveAllState_ControlState()
{
var testPageHolder = new TestPageHolder(true, RequestMode.Get);
var replacer = SetupControlReplacerForIntegrationTest(testPageHolder.NamingContainer, new StateLoadingStrategy());
testPageHolder.PageInvoker.InitRecursive();
var formatter = new LosFormatter();
var state = (Pair)formatter.Deserialize(replacer.SaveAllState());
IDictionary controlState = (IDictionary)state.First;
Assert.That(controlState[replacer.UniqueID], Is.Null);
Assert.That(controlState[testPageHolder.NamingContainer.UniqueID], new PairConstraint(new Pair("NamingContainerValue", null)));
Assert.That(controlState[testPageHolder.Parent.UniqueID], new PairConstraint(new Pair("ParentValue", null)));
}
public void SaveControlStateRecursive()
{
var testPageHolder = new TestPageHolder(true, RequestMode.Get);
var replacer = SetupControlReplacerForIntegrationTest(testPageHolder.NamingContainer, new StateLoadingStrategy());
testPageHolder.PageInvoker.InitRecursive();
testPageHolder.Page.SaveAllState();
var controlStateObject = testPageHolder.Page.GetPageStatePersister().ControlState;
Assert.That(controlStateObject, Is.InstanceOf(typeof(IDictionary)));
IDictionary controlState = (IDictionary)controlStateObject;
Assert.That(controlState[replacer.UniqueID], new PairConstraint(new Pair("value", null)));
Assert.That(controlState[testPageHolder.NamingContainer.UniqueID], new PairConstraint(new Pair("NamingContainerValue", null)));
Assert.That(controlState[testPageHolder.Parent.UniqueID], new PairConstraint(new Pair("ParentValue", null)));
}
public void SaveViewStateRecursive()
{
var testPageHolder = new TestPageHolder(true, RequestMode.Get);
SetupControlReplacerForIntegrationTest(testPageHolder.NamingContainer, new StateLoadingStrategy());
testPageHolder.PageInvoker.InitRecursive();
object viewState = testPageHolder.PageInvoker.SaveViewStateRecursive(ViewStateMode.Enabled);
Assert.That(viewState, Is.InstanceOf(typeof(Pair)));
var replacerViewState = (Pair)((IList)((Pair)viewState).Second)[3];
Assert.That(replacerViewState.First, Is.EqualTo("value"));
var namingContainerViewState = (Pair)((IList)(replacerViewState).Second)[1];
Assert.That(namingContainerViewState.First, Is.EqualTo("NamingContainerValue"));
var parentViewState = (Pair)((IList)(namingContainerViewState).Second)[1];
Assert.That(parentViewState.First, Is.EqualTo("ParentValue"));
}
public void SaveAllState_ViewState()
{
var testPageHolder = new TestPageHolder(true, RequestMode.Get);
ControlReplacer replacer = SetupControlReplacerForIntegrationTest(testPageHolder.NamingContainer, new StateLoadingStrategy());
testPageHolder.PageInvoker.InitRecursive();
var formatter = new LosFormatter();
var state = (Pair)formatter.Deserialize(replacer.SaveAllState());
Pair replacerViewState = (Pair)state.Second;
Assert.That(replacerViewState.First, Is.EqualTo("value"));
var namingContainerViewState = (Pair)((IList)(replacerViewState).Second)[1];
Assert.That(namingContainerViewState.First, Is.EqualTo("NamingContainerValue"));
var parentViewState = (Pair)((IList)(namingContainerViewState).Second)[1];
Assert.That(parentViewState.First, Is.EqualTo("ParentValue"));
}
public void LoadViewStateRecursive_RegularPostBack_InitializedAfterLoadViewState()
{
object viewState = CreateViewState();
var testPageHolderWithoutState = new TestPageHolder(false, RequestMode.PostBack);
var replacer = SetupControlReplacerForIntegrationTest(testPageHolderWithoutState.NamingContainer, new StateLoadingStrategy());
testPageHolderWithoutState.Page.Controls.Remove(testPageHolderWithoutState.NamingContainer);
testPageHolderWithoutState.PageInvoker.InitRecursive();
testPageHolderWithoutState.PageInvoker.LoadViewStateRecursive(viewState);
testPageHolderWithoutState.Page.Controls.Add(testPageHolderWithoutState.NamingContainer);
Assert.That(testPageHolderWithoutState.OtherControl.ValueInViewState, Is.EqualTo("OtherValue"));
Assert.That(testPageHolderWithoutState.NamingContainer.ValueInViewState, Is.Null);
Assert.That(testPageHolderWithoutState.Parent.ValueInViewState, Is.Null);
replacer.LoadPostData(null, null);
Assert.That(testPageHolderWithoutState.OtherControl.ValueInViewState, Is.EqualTo("OtherValue"));
Assert.That(testPageHolderWithoutState.NamingContainer.ValueInViewState, Is.EqualTo("NamingContainerValue"));
Assert.That(testPageHolderWithoutState.Parent.ValueInViewState, Is.EqualTo("ParentValue"));
}
public void LoadViewState()
{
var testPageHolder = new TestPageHolder(false, RequestMode.PostBack);
IStateModificationStrategy stateModificationStrategy = new StateClearingStrategy();
var replacer = new ControlReplacer(MemberCallerMock);
replacer.StateModificationStrategy = stateModificationStrategy;
testPageHolder.Page.Controls.Add(replacer);
ControlInvoker replacerInvoker = new ControlInvoker(replacer);
replacerInvoker.LoadViewStateRecursive(new Pair(null, new ArrayList {
0, new Pair("ChildState", null)
}));
stateModificationStrategy.LoadViewState(replacer, MemberCallerMock);
var newControl = new ControlMock();
replacer.Controls.Add(newControl);
Assert.That(newControl.ValueInViewState, Is.Null);
}
