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Add Inflection test (and fixes) to ensure singularizing a singular actually give you the correct singular in more cases

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Mark McSpadden 2012-01-27 02:20:13 -06:00
parent faaf694e0f
commit 532cd49530
2 changed files with 15 additions and 6 deletions
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13
activesupport/lib/active_support/inflections.rb
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@ -23,10 +23,11 @@ module ActiveSupport
inflect.plural(/(quiz)$/i, '\1zes') inflect.plural(/(quiz)$/i, '\1zes')
inflect.singular(/s$/i, '') inflect.singular(/s$/i, '')
inflect.singular(/(ss)$/i, '\1')
inflect.singular(/(n)ews$/i, '\1ews') inflect.singular(/(n)ews$/i, '\1ews')
inflect.singular(/([ti])a$/i, '\1um') inflect.singular(/([ti])a$/i, '\1um')
inflect.singular(/((a)naly|(b)a|(d)iagno|(p)arenthe|(p)rogno|(s)ynop|(t)he)ses$/i, '\1\2sis') inflect.singular(/((a)naly|(b)a|(d)iagno|(p)arenthe|(p)rogno|(s)ynop|(t)he)(sis|ses)$/i, '\1\2sis')
inflect.singular(/(^analy)ses$/i, '\1sis') inflect.singular(/(^analy)(sis|ses)$/i, '\1sis')
inflect.singular(/([^f])ves$/i, '\1fe') inflect.singular(/([^f])ves$/i, '\1fe')
inflect.singular(/(hive)s$/i, '\1') inflect.singular(/(hive)s$/i, '\1')
inflect.singular(/(tive)s$/i, '\1') inflect.singular(/(tive)s$/i, '\1')
@ -36,12 +37,12 @@ module ActiveSupport
inflect.singular(/(m)ovies$/i, '\1ovie') inflect.singular(/(m)ovies$/i, '\1ovie')
inflect.singular(/(x|ch|ss|sh)es$/i, '\1') inflect.singular(/(x|ch|ss|sh)es$/i, '\1')
inflect.singular(/(m|l)ice$/i, '\1ouse') inflect.singular(/(m|l)ice$/i, '\1ouse')
inflect.singular(/(bus)es$/i, '\1') inflect.singular(/(bus)(es)?$/i, '\1')
inflect.singular(/(o)es$/i, '\1') inflect.singular(/(o)es$/i, '\1')
inflect.singular(/(shoe)s$/i, '\1') inflect.singular(/(shoe)s$/i, '\1')
inflect.singular(/(cris|ax|test)es$/i, '\1is') inflect.singular(/(cris|ax|test)(is|es)$/i, '\1is')
inflect.singular(/(octop|vir)i$/i, '\1us') inflect.singular(/(octop|vir)(us|i)$/i, '\1us')
inflect.singular(/(alias|status)es$/i, '\1') inflect.singular(/(alias|status)(es)?$/i, '\1')
inflect.singular(/^(ox)en/i, '\1') inflect.singular(/^(ox)en/i, '\1')
inflect.singular(/(vert|ind)ices$/i, '\1ex') inflect.singular(/(vert|ind)ices$/i, '\1ex')
inflect.singular(/(matr)ices$/i, '\1ix') inflect.singular(/(matr)ices$/i, '\1ix')

8
activesupport/test/inflector_test.rb
View file

@ -65,6 +65,14 @@ class InflectorTest < ActiveSupport::TestCase
assert_equal(plural.capitalize, ActiveSupport::Inflector.pluralize(plural.capitalize)) assert_equal(plural.capitalize, ActiveSupport::Inflector.pluralize(plural.capitalize))
end end
end end
SingularToPlural.each do |singular, plural|
define_method "test_singularize_singular_#{singular}" do
assert_equal(singular, ActiveSupport::Inflector.singularize(singular))
assert_equal(singular.capitalize, ActiveSupport::Inflector.singularize(singular.capitalize))
end
end
def test_overwrite_previous_inflectors def test_overwrite_previous_inflectors
assert_equal("series", ActiveSupport::Inflector.singularize("series")) assert_equal("series", ActiveSupport::Inflector.singularize("series"))