private void InitStates()
{
this._clientEmptyState = new ClientEmptyState(this);
this._clientSearchState = new ClientSearchState(this);
this._clientCreationState = new ClientCreationState(this);
this._clientLoadedState = new ClientLoadedState(this);
this._clientEditState = new ClientEditState(this);
}
public void CanDelete()
{
// Arrange
ClientLoadedState clientLoadedState = this.GetDefaultState();
// Assert
clientLoadedState.CanDelete().Should().BeTrue();
}
public void CanNotCommitOrCancel()
{
// Arrange
ClientLoadedState clientLoadedState = this.GetDefaultState();
// Assert
clientLoadedState.CanCommit().Should().BeFalse();
clientLoadedState.CanCancel().Should().BeFalse();
}
public void CanSwitchToAllModes()
{
// Arrange
ClientLoadedState clientLoadedState = this.GetDefaultState();
// Assert
clientLoadedState.CanSwitchToSearchMode().Should().BeTrue();
clientLoadedState.CanSwitchToAddMode().Should().BeTrue();
clientLoadedState.CanSwitchToEditMode().Should().BeTrue();
}
public void SwitchesToEditMode()
{
// Arrange
Mock <ClientEditViewModel> mockClientEditViewModel = this.GetMockedViewModel();
ClientLoadedState clientLoadedState = this.GetDefaultState(mockClientEditViewModel);
// Act
clientLoadedState.SwitchToEditMode();
// Assert
mockClientEditViewModel.Verify(x => x.ChangeToEditMode(), Times.Once);
}
public async Task DoNothingWhenClientWasNotDeletedSuccessfully()
{
// Arrange
Mock <ClientEditViewModel> mockClientEditViewModel = this.GetMockedViewModel();
mockClientEditViewModel.Setup(x => x.DeleteClientAsync()).Returns(Task.FromResult(false));
ClientLoadedState clientLoadedState = this.GetDefaultState(mockClientEditViewModel);
// Act
await clientLoadedState.Delete();
// Assert
mockClientEditViewModel.Verify(x => x.DeleteClientAsync(), Times.Once);
mockClientEditViewModel.Verify(x => x.ChangeToEmptyMode(), Times.Never);
}
