public void ExistsShouldFindThatThereIsNumberBiggerThan40() { //Arrange var expectedResult = true; //Act var newlyArray = array.Exists(x => x >= 40); //Assert Assert.AreEqual(expectedResult, newlyArray); }
/// <summary> /// Checks for item that meet a given condition. /// </summary> /// <param name="predicate">Defines the conditions of the element to search for.</param> /// <returns><paramref name="true"/> if <paramref name="item"/> was found, otherwise <paramref name="false"/>.</returns> public bool Exists(Func <T, bool> predicate) { return(array.Exists(predicate)); }