public void Returns_Equivalent_Array_For_Single_Element_Input() { var sorter = new InsertSorter(); int[] actual = sorter.Sort(new int[] { 42 }); actual.Should().BeEquivalentTo(new int[] { 42 }); }
public void Returns_Empty_Array_When_Empty_Or_Null_One_Is_Specified(int[] input) { var sorter = new InsertSorter(); int[] actual = sorter.Sort(input); actual.Should().BeEquivalentTo(new int[] { }); }
public void Returns_Array_Sorted_By_Asc_For_Input_With_Duplicates() { var sorter = new InsertSorter(); int[] actual = sorter.Sort(new int[] { 11, 1, 5, 8, 8, 8, 8, 8, 3, 8, 2, 8, 8, 11, 8, }); actual.Should().BeEquivalentTo(new int[] { 1, 2, 3, 5, 8, 8, 8, 8, 8, 8, 8, 8, 8, 11, 11 }); actual.Should().BeInAscendingOrder(); }
public void Returns_Array_Sorted_By_Asc_For_Array_Where_All_Elements_Are_The_Same() { var sorter = new InsertSorter(); int[] actual = sorter.Sort(new int[] { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 }); actual.Should().BeEquivalentTo(new int[] { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 }); actual.Should().BeInAscendingOrder(); }
public void Returns_Array_Sorted_By_Asc() { var sorter = new InsertSorter(); int[] actual = sorter.Sort(new int[] { 1, 5, 3, 8, 2, 11 }); actual.Should().BeEquivalentTo(new int[] { 1, 2, 3, 5, 8, 11 }); actual.Should().BeInAscendingOrder(); }
public void Returns_Copy_Of_Input_Array() { var sorter = new InsertSorter(); var input = new int[] { 1, 5 }; int[] actual = sorter.Sort(input); actual.Should().NotBeNull(); Assert.NotSame(input, actual); }
public void Amends_Input_Array_Making_It_Sorted_By_Asc() { var sorter = new InsertSorter(); var actual = new int[] { 1, 5, 3, 8, 2, 11 }; var expected = new int[] { 1, 2, 3, 5, 8, 11 }; sorter.SortArray(actual); actual.Should().BeEquivalentTo(expected); actual.Should().BeInAscendingOrder(); }