public void TestConnectionCommandExecute_DataProviderSuccessfullyOpensConnection_SaveCommandCanExecute()
{
var dataProviderStub = new Mock <IDataProvider>();
dataProviderStub
.SetupGet(dp => dp.IsConnectedToServer)
.Returns(true);
var databaseConnectorStub = new Mock <IDatabaseConnector>();
databaseConnectorStub
.SetupGet(dc => dc.DataProvider)
.Returns(dataProviderStub.Object);
_container
.RegisterInstance(dataProviderStub.Object)
.RegisterInstance(databaseConnectorStub.Object);
ConfigureDataProviderViewModelMock sut = _container
.Resolve <ConfigureDataProviderViewModelMock>()
.InitializeServerNameUserNameAndPasswordToValidValues();
sut.TestConnectionCommand.Execute(null);
Assert.That(sut.SaveCommand.CanExecute(null), Is.True);
}
public void TestConnectionCommandCanExecute_ServerNameUserNameAndPasswordValid_ReturnsTrue()
{
ConfigureDataProviderViewModelMock sut = _container
.Resolve <ConfigureDataProviderViewModelMock>()
.InitializeServerNameUserNameAndPasswordToValidValues();
Assert.That(sut.TestConnectionCommand.CanExecute(null), Is.True);
}
public void TestConnectionCommandExecute_DataProviderDoesNotThrowError_ObtainsServerConnectString()
{
ConfigureDataProviderViewModelMock sut = _container
.Resolve <ConfigureDataProviderViewModelMock>()
.InitializeServerNameUserNameAndPasswordToValidValues();
sut.TestConnectionCommand.Execute(null);
Assert.That(sut.ServerConnectString, Is.Not.EqualTo(string.Empty));
}
public void TestConnectionCommandCanExecute_UserNameEmpty_ReturnsFalse()
{
ConfigureDataProviderViewModelMock sut = _container
.Resolve <ConfigureDataProviderViewModelMock>()
.InitializeServerNameUserNameAndPasswordToValidValues();
sut.UserName = string.Empty;
Assert.That(sut.TestConnectionCommand.CanExecute(null), Is.False);
}
public void SaveCommandExecute_ValidSetupValues_SavesServerConnectStringToDatabaseSettings()
{
var settingsMock = new Mock <IDatabaseSettings>();
_container
.RegisterInstance(settingsMock.Object);
ConfigureDataProviderViewModelMock sut = _container
.Resolve <ConfigureDataProviderViewModelMock>()
.InitializeServerNameUserNameAndPasswordToValidValues();
sut.SaveCommand.Execute(null);
settingsMock.Verify(ds => ds.SetServerConnectStringFor(sut.DataProviderInfoMock, It.IsAny <string>()));
}