public void ShouldThrowWhenKeyWasNotFound()
{
// Arrange
var section = Substitute.For <IConfigurationSection>();
var sut = new SectionBaseWrapper(section);
// Act
var ex = Record.Exception(() => sut.ReadStringWrapper("non.existing"));
// Assert
Assert.IsType <KeyNotFoundException>(ex);
}
public void ShouldReadValueFromSection()
{
// Arrange
const string expected = "value";
const string key = "key";
var section = Substitute.For <IConfigurationSection>();
section[key].Returns(expected);
var sut = new SectionBaseWrapper(section);
// Act
var actual = sut.ReadStringWrapper(key);
// Assert
Assert.Equal(expected, actual);
}