public void GetConfigurationInfoFromDb_NullReader()
{
//Arrange
//Act
var sut = new ConfigurationInfoHandler();
sut.GetConfigurationInfoFromDb(null);
//Assert
}
public void GetConfigurationInfoFromDb_FailedReader()
{
//Arrange
var dr = MockRepository.GenerateStub<IDataReader>();
dr.Stub(x => x.Read()).Throw(new Exception("Bad DataReader.Read()"));
//Act
var sut = new ConfigurationInfoHandler();
sut.GetConfigurationInfoFromDb(dr);
//Assert
}
public void GetConfigurationInfoFromDb_NoRecords()
{
//Arrange
var dr = MockRepository.GenerateStub<IDataReader>();
dr.Stub(x => x.Read()).Return(false);
//Act
var sut = new ConfigurationInfoHandler();
List<dynamic> result = sut.GetConfigurationInfoFromDb(dr);
//Assert
Assert.AreEqual(0, result.Count);
}
public void GetConfigurationInfoFromDb_ReturnSomeRecords()
{
//Arrange
var dr = MockRepository.GenerateStub<IDataReader>();
dr.Stub(x => x.Read()).Repeat.Twice().Return(true);
dr.Stub(x => x.Read()).Return(false);
dr.Stub(x => x["ID"]).Repeat.Once().Return(1);
dr.Stub(x => x["Tag"]).Repeat.Once().Return("Tag1");
dr.Stub(x => x["ConfigValue"]).Repeat.Once().Return("Value1");
dr.Stub(x => x["ID"]).Repeat.Once().Return(2);
dr.Stub(x => x["Tag"]).Repeat.Once().Return("Tag2");
dr.Stub(x => x["ConfigValue"]).Repeat.Once().Return("Value2");
//Act
var sut = new ConfigurationInfoHandler();
List<dynamic> result = sut.GetConfigurationInfoFromDb(dr);
//Assert
Assert.AreEqual(2, result.Count);
Assert.AreEqual(1, result[0].ID);
Assert.AreEqual("Tag1", result[0].Tag);
Assert.AreEqual("Value1", result[0].ConfigValue);
Assert.AreEqual(2, result[1].ID);
Assert.AreEqual("Tag2", result[1].Tag);
Assert.AreEqual("Value2", result[1].ConfigValue);
}
