94 lines
2.3 KiB
Ruby
94 lines
2.3 KiB
Ruby
require File.expand_path(File.dirname(__FILE__) + '/test_helper')
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class InflectorTest < Test::Unit::TestCase
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#general rule: add "s" to the end of the word
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def test_general_rule
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words = {:casa => "casas",
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:pe => "pes",
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:saci => "sacis",
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:carro => "carros",
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:pneu => "pneus"
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}
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verify_pluralize words
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verify_singularize words
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end
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#if word ends in "r" or "z", add "es"
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def test_when_word_ends_in_r_or_z
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words = {:flor => "flores",
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:luz => "luzes"
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}
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verify_pluralize words
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verify_singularize words
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end
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#if word ends in "al", "el", "ol", "ul": trade "l" with "is"
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def test_when_word_ends_in_al_el_ol_ul
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words = {:hospital => "hospitais",
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:telemovel => "telemoveis",
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:farol => "farois",
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:azul => "azuis"
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}
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verify_pluralize words
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verify_singularize words
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end
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#if word ends in "il" and has tônic accent in last syllable, trade "il" with "is"
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def test_when_word_end_in_il
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words = {:cantil => "cantis"}
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verify_pluralize words
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end
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#if word ends in "m", trade "m" with "ns"
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def test_plurilize_when_word_ends_in_m
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words = {:armazem => "armazens"}
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verify_pluralize words
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verify_singularize words
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end
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#if word ends in "s" and has one silable, trade "s" with "es"
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def test_plurilize_when_word_ends_in_s
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words = {:portugues => "portugueses"}
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verify_pluralize words
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end
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def test_when_word_ends_in_ao
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words = {:portão => "portões"}
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verify_pluralize words
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verify_singularize words
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end
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def test_when_irregular_singular
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words = {:cão => "cães",
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:pão => "pães",
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:mão => "mãos",
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:alemão => "alemães"
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}
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verify_singularize words
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end
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def test_when_uncountable
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words = {:tennis => "tennis",
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:torax => "torax"
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}
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verify_pluralize words
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verify_singularize words
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end
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private
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def verify_pluralize(words)
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words.each { |key,value| assert_equal value, key.to_s.pluralize}
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end
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def verify_singularize(words)
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words.each { |key,value| assert_equal key.to_s, value.singularize}
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end
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end
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