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48 lines
1.1 KiB
48 lines
1.1 KiB
require 'test_helper'
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class ArrayTest < EdgeCase::TestCase
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def test_basic_arrays
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food = [:peanut, :button, :and, :jelly]
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assert_equal __, food[0]
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assert_equal __, food.size
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end
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def test_array_access
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food = [:peanut, :button, :and, :jelly]
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assert_equal __, food.first
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assert_equal __, food.last
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assert_equal __, food[0]
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assert_equal __, food[2]
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assert_equal __, food[(food.size() - 1)]
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end
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def test_arrays_with_other_objects
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food = [:peanut, :button, :and, :jelly, 1, nil]
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assert_equal __, food.size
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assert_equal __, food.last
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assert_equal __, food[5]
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end
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def test_adding_to_an_array_with_shovel_shovel
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food = [:peanut, :button, :and, :jelly]
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food << 'sandwich'
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assert_equal __, food.size
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assert_equal __, food.first
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end
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def test_adding_to_an_array_with_push
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food = [:peanut, :button, :and, :jelly]
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food.push('sandwich')
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assert_equal __, food.last
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end
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def test_adding_to_an_array_with_unshift
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food = [:peanut, :button, :and, :jelly]
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food.unshift('a')
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assert_equal __, food.first
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end
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end
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