Remove koans directory from source control.

[ruby_koans.git] / koans / about_arrays.rb

diff --git a/koans/about_arrays.rb b/koans/about_arrays.rb
deleted file mode 100644 (file)
index 9f27b5a..0000000
--- a/koans/about_arrays.rb
+++ /dev/null
@@ -1,84 +0,0 @@
-require File.expand_path(File.dirname(__FILE__) + '/edgecase')
-
-class AboutArrays < EdgeCase::Koan
-  def test_creating_arrays
-    empty_array = Array.new
-    assert_equal __, empty_array.class
-    assert_equal __, empty_array.size
-  end
-
-  def test_array_literals
-    array = Array.new
-    assert_equal [], array
-
-    array[0] = 1
-    assert_equal [1], array
-
-    array[1] = 2
-    assert_equal [1, __], array
-
-    array << 333
-    assert_equal __, array
-  end
-
-  def test_accessing_array_elements
-    array = [:peanut, :butter, :and, :jelly]
-
-    assert_equal __, array[0]
-    assert_equal __, array.first
-    assert_equal __, array[3]
-    assert_equal __, array.last
-    assert_equal __, array[-1]
-    assert_equal __, array[-3]
-  end
-
-  def test_slicing_arrays
-    array = [:peanut, :butter, :and, :jelly]
-
-    assert_equal __, array[0,1]
-    assert_equal __, array[0,2]
-    assert_equal __, array[2,2]
-    assert_equal __, array[2,20]
-    assert_equal __, array[4,0]
-    assert_equal __, array[4,100]
-    assert_equal __, array[5,0]
-  end
-
-  def test_arrays_and_ranges
-    assert_equal __, (1..5).class
-    assert_not_equal [1,2,3,4,5], (1..5)
-    assert_equal __, (1..5).to_a
-    assert_equal __, (1...5).to_a
-  end
-
-  def test_slicing_with_ranges
-    array = [:peanut, :butter, :and, :jelly]
-
-    assert_equal __, array[0..2]
-    assert_equal __, array[0...2]
-    assert_equal __, array[2..-1]
-  end
-
-  def test_pushing_and_popping_arrays
-    array = [1,2]
-    array.push(:last)
-
-    assert_equal __, array
-
-    popped_value = array.pop
-    assert_equal __, popped_value
-    assert_equal __, array
-  end
-
-  def test_shifting_arrays
-    array = [1,2]
-    array.unshift(:first)
-
-    assert_equal __, array
-
-    shifted_value = array.shift
-    assert_equal __, shifted_value
-    assert_equal __, array
-  end
-
-end