104 lines
3 KiB
Ruby
104 lines
3 KiB
Ruby
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require 'test/unit'
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require File.dirname(__FILE__) + '/../../lib/active_support'
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class ArrayExtToParamTests < Test::Unit::TestCase
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def test_string_array
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assert_equal '', %w().to_param
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assert_equal 'hello/world', %w(hello world).to_param
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assert_equal 'hello/10', %w(hello 10).to_param
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end
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def test_number_array
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assert_equal '10/20', [10, 20].to_param
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end
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end
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class ArrayExtConversionTests < Test::Unit::TestCase
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def test_plain_array_to_sentence
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assert_equal "", [].to_sentence
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assert_equal "one", ['one'].to_sentence
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assert_equal "one and two", ['one', 'two'].to_sentence
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assert_equal "one, two, and three", ['one', 'two', 'three'].to_sentence
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end
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def test_to_sentence_with_connector
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assert_equal "one, two, and also three", ['one', 'two', 'three'].to_sentence(:connector => 'and also')
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end
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def test_to_sentence_with_skip_last_comma
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assert_equal "one, two, and three", ['one', 'two', 'three'].to_sentence(:skip_last_comma => false)
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end
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def test_two_elements
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assert_equal "one and two", ['one', 'two'].to_sentence
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end
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def test_one_element
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assert_equal "one", ['one'].to_sentence
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end
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end
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class ArrayExtGroupingTests < Test::Unit::TestCase
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def test_group_by_with_perfect_fit
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groups = []
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('a'..'i').to_a.in_groups_of(3) do |group|
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groups << group
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end
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assert_equal [%w(a b c), %w(d e f), %w(g h i)], groups
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end
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def test_group_by_with_padding
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groups = []
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('a'..'g').to_a.in_groups_of(3) do |group|
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groups << group
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end
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assert_equal [%w(a b c), %w(d e f), ['g', nil, nil]], groups
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end
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def test_group_by_pads_with_specified_values
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groups = []
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('a'..'g').to_a.in_groups_of(3, false) do |group|
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groups << group
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end
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assert_equal [%w(a b c), %w(d e f), ['g', false, false]], groups
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end
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end
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class ArraToXmlTests < Test::Unit::TestCase
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def test_to_xml
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xml = [
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{ :name => "David", :age => 26 }, { :name => "Jason", :age => 31 }
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].to_xml(:skip_instruct => true, :indent => 0)
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assert_equal "<records><record>", xml.first(17)
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assert xml.include?(%(<age type="integer">26</age>))
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assert xml.include?(%(<name>David</name>))
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assert xml.include?(%(<age type="integer">31</age>))
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assert xml.include?(%(<name>Jason</name>))
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end
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def test_to_xml_with_dedicated_name
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xml = [
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{ :name => "David", :age => 26 }, { :name => "Jason", :age => 31 }
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].to_xml(:skip_instruct => true, :indent => 0, :root => "people")
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assert_equal "<people><person>", xml.first(16)
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end
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def test_to_xml_with_options
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xml = [
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{ :name => "David", :street_address => "Paulina" }, { :name => "Jason", :street_address => "Evergreen" }
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].to_xml(:skip_instruct => true, :skip_types => true, :indent => 0)
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assert_equal "<records><record>", xml.first(17)
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assert xml.include?(%(<street-address>Paulina</street-address>))
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assert xml.include?(%(<name>David</name>))
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assert xml.include?(%(<street-address>Evergreen</street-address>))
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assert xml.include?(%(<name>Jason</name>))
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end
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end
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