public void SingleOfTypeDefaultOrErrorIListOneMatchReturns() { IList <object> singleMatch = new List <object> { new object(), "Match", new object() }; object errorArgument = new object(); Action <object> errorAction = argument => { throw new InvalidOperationException(); }; Assert.Equal("Match", singleMatch.SingleOfTypeDefaultOrError <object, string, object>(errorAction, errorArgument)); }
public void SingleOfTypeDefaultOrErrorIListNoMatchReturnsNull() { IList <object> noMatch = new List <object> { new object(), new object() }; object errorArgument = new object(); Action <object> errorAction = argument => { throw new InvalidOperationException(); }; Assert.Null(noMatch.SingleOfTypeDefaultOrError <object, string, object>(errorAction, errorArgument)); }
public void SingleOfTypeDefaultOrErrorIListMultipleMatchesThrows() { IList <object> multipleMatch = new List <object> { new object(), "Match1", new object(), "Match2" }; object errorArgument = new object(); Action <object> errorAction = argument => { Assert.Equal(errorArgument, argument); throw new InvalidOperationException(); }; Assert.Throws <InvalidOperationException>(() => multipleMatch.SingleOfTypeDefaultOrError <object, string, object>(errorAction, errorArgument)); }
public void SingleOfTypeDefaultOrErrorIListMultipleMatchesThrows() { IList<object> multipleMatch = new List<object>() { new object(), "Match1", new object(), "Match2" }; object errorArgument = new object(); Action<object> errorAction = (object argument) => { Assert.Equal(errorArgument, argument); throw new InvalidOperationException(); }; Assert.Throws<InvalidOperationException>(() => multipleMatch.SingleOfTypeDefaultOrError<object, string, object>(errorAction, errorArgument)); }
public void SingleOfTypeDefaultOrErrorIListOneMatchReturns() { IList<object> singleMatch = new List<object>() { new object(), "Match", new object() }; object errorArgument = new object(); Action<object> errorAction = (object argument) => { throw new InvalidOperationException(); }; Assert.Equal("Match", singleMatch.SingleOfTypeDefaultOrError<object, string, object>(errorAction, errorArgument)); }
public void SingleOfTypeDefaultOrErrorIListNoMatchReturnsNull() { IList<object> noMatch = new List<object>() { new object(), new object() }; object errorArgument = new object(); Action<object> errorAction = (object argument) => { throw new InvalidOperationException(); }; Assert.Null(noMatch.SingleOfTypeDefaultOrError<object, string, object>(errorAction, errorArgument)); }