Pastie Show Pastie some love

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describe "Array#[]=" do
  it "sets the value of the element at index" do
    a = [1, 2, 3, 4]
    a[2] = 5
    a[-1] = 6
    a[5] = 3
    a.should == [1, 2, 5, 6, nil, 3]

    a = []
    a[4] = "e"
    a.should == [nil, nil, nil, nil, "e"]
    a[3] = "d"
    a.should == [nil, nil, nil, "d", "e"]
    a[0] = "a"
    a.should == ["a", nil, nil, "d", "e"]
    a[-3] = "C"
    a.should == ["a", nil, "C", "d", "e"]
    a[-1] = "E"
    a.should == ["a", nil, "C", "d", "E"]
    a[-5] = "A"
    a.should == ["A", nil, "C", "d", "E"]
    a[5] = "f"
    a.should == ["A", nil, "C", "d", "E", "f"]
    a[1] = []
    a.should == ["A", [], "C", "d", "E", "f"]
    a[-1] = nil
    a.should == ["A", [], "C", "d", "E", nil]
  end
  
  it "removes the section defined by start, length when set to nil" do
    a = ['a', 'b', 'c', 'd', 'e']
    a[1, 3] = nil
    a.should == ["a", "e"]
  end
  
  it "sets the section defined by start, length to other" do
    a = [1, 2, 3, 4, 5, 6]
    a[0, 1] = 2
    a[3, 2] = ['a', 'b', 'c', 'd']
    a.should == [2, 2, 3, "a", "b", "c", "d", 6]
  end
  
  it "removes the section defined by range when set to nil" do
    a = [1, 2, 3, 4, 5]
    a[0..1] = nil
    a.should == [3, 4, 5]
  end
  
  it "sets the section defined by range to other" do
    a = [6, 5, 4, 3, 2, 1]
    a[1...2] = 9
    a[3..6] = [6, 6, 6]
    a.should == [6, 9, 4, 6, 6, 6]
  end

  # ...

end