ruby-koans/array_test.rb at master · levelboy/ruby-koans · GitHub

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require'test_helper'

classArrayTest < EdgeCase::TestCase

deftest_basic_arrays
food=[:peanut,:button,:and,:jelly]
assert_equal__,food[0]
assert_equal__,food.size
end

deftest_array_access
food=[:peanut,:button,:and,:jelly]
assert_equal__,food.first
assert_equal__,food.last
assert_equal__,food[0]
assert_equal__,food[2]
assert_equal__,food[(food.size() - 1)]
end

deftest_arrays_with_other_objects
food=[:peanut,:button,:and,:jelly,1,nil]
assert_equal__,food.size
assert_equal__,food.last
assert_equal__,food[5]
end

deftest_adding_to_an_array_with_shovel_shovel
food=[:peanut,:button,:and,:jelly]
food << 'sandwich'
assert_equal__,food.size
assert_equal__,food.first
end

deftest_adding_to_an_array_with_push
food=[:peanut,:button,:and,:jelly]
food.push('sandwich')
assert_equal__,food.last
end

deftest_adding_to_an_array_with_unshift
food=[:peanut,:button,:and,:jelly]
food.unshift('a')
assert_equal__,food.first
end

end