public void ReturnsEmptyOnFailureFromAttributeSource(ILineSource lineSource)
{
// Arrange
// Act
IEnumerable <string> lines = lineSource.GetLines();
// Assert
Assert.IsFalse(lines.Any());
}
public void ReturnsEmptyOnFailure()
{
// Arrange
ILineSource lineSource = GetLineSourceWithoutData();
// Act
IEnumerable <string> lines = lineSource.GetLines();
// Assert
Assert.IsFalse(lines.Any());
}
public void CanRetrieveValidData()
{
// Arrange
string[] csvLines =
{
"first,second,third",
"1,2,3"
};
ILineSource lineSource = GetLineSourceWithData(csvLines);
// Act
string[] lines = lineSource.GetLines().ToArray();
// Assert
CollectionAssert.AreEqual(csvLines, lines);
}