Add some tests for the locale library

This commit is contained in:
Tom Hughes 2016-01-07 18:41:34 +00:00
parent 213fa728ea
commit 1aff968589
2 changed files with 100 additions and 1 deletions

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require "test_helper"
class LocaleTest < ActionDispatch::IntegrationTest
class PageLocaleTest < ActionDispatch::IntegrationTest
fixtures :users
def setup

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test/lib/locale_test.rb Normal file
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require "test_helper"
class LocaleTest < ActiveSupport::TestCase
EN = Locale.new("en")
EN_GB = Locale.new("en", nil, "GB")
FR = Locale.new("fr")
ZH_HANS = Locale.new("zh", "Hans")
ZH_HANT_TW = Locale.new("zh", "Hant", "TW")
ZH_YUE = Locale.new("zh-yue")
BE_TARASK = Locale.new("be", nil, nil, "tarask")
def test_tag
assert_equal EN, Locale.tag("en")
assert_equal EN_GB, Locale.tag("en-GB")
assert_equal FR, Locale.tag("fr")
assert_equal ZH_HANS, Locale.tag("zh-Hans")
assert_equal ZH_HANT_TW, Locale.tag("zh-Hant-TW")
assert_equal ZH_YUE, Locale.tag("zh-yue")
assert_equal BE_TARASK, Locale.tag("be-tarask")
end
def test_language
assert_equal EN.language, Locale.tag("en").language
assert_equal EN_GB.language, Locale.tag("en-GB").language
assert_equal FR.language, Locale.tag("fr").language
assert_equal ZH_HANS.language, Locale.tag("zh-Hans").language
assert_equal ZH_HANT_TW.language, Locale.tag("zh-Hant-TW").language
assert_equal ZH_YUE.language, Locale.tag("zh-yue").language
assert_equal ZH_YUE.language, Locale.tag("zh-YUE").language
assert_equal BE_TARASK.language, Locale.tag("be-tarask").language
assert_equal BE_TARASK.language, Locale.tag("be-Tarask").language
end
def test_script
assert_equal EN.script, Locale.tag("en").script
assert_equal EN_GB.script, Locale.tag("en-GB").script
assert_equal FR.script, Locale.tag("fr").script
assert_equal ZH_HANS.script, Locale.tag("zh-Hans").script
assert_equal ZH_HANT_TW.script, Locale.tag("zh-Hant-TW").script
assert_equal ZH_YUE.script, Locale.tag("zh-yue").script
assert_equal ZH_YUE.script, Locale.tag("zh-YUE").script
assert_equal BE_TARASK.script, Locale.tag("be-tarask").script
assert_equal BE_TARASK.script, Locale.tag("be-Tarask").script
end
def test_region
assert_equal EN.region, Locale.tag("en").region
assert_equal EN_GB.region, Locale.tag("en-GB").region
assert_equal FR.region, Locale.tag("fr").region
assert_equal ZH_HANS.region, Locale.tag("zh-Hans").region
assert_equal ZH_HANT_TW.region, Locale.tag("zh-Hant-TW").region
assert_equal ZH_YUE.region, Locale.tag("zh-yue").region
assert_equal ZH_YUE.region, Locale.tag("zh-YUE").region
assert_equal BE_TARASK.region, Locale.tag("be-tarask").region
assert_equal BE_TARASK.region, Locale.tag("be-Tarask").region
end
def test_variant
assert_equal EN.variant, Locale.tag("en").variant
assert_equal EN_GB.variant, Locale.tag("en-GB").variant
assert_equal FR.variant, Locale.tag("fr").variant
assert_equal ZH_HANS.variant, Locale.tag("zh-Hans").variant
assert_equal ZH_HANT_TW.variant, Locale.tag("zh-Hant-TW").variant
assert_equal ZH_YUE.variant, Locale.tag("zh-yue").variant
assert_equal ZH_YUE.variant, Locale.tag("zh-YUE").variant
assert_equal BE_TARASK.variant, Locale.tag("be-tarask").variant
assert_equal BE_TARASK.variant, Locale.tag("be-Tarask").variant
end
def test_list
assert_equal [], Locale.list
assert_equal [EN], Locale.list("en")
assert_equal [EN, ZH_YUE, ZH_HANT_TW], Locale.list("en", "zh-yue", "zh-Hant-TW")
assert_equal [ZH_YUE, ZH_HANT_TW], Locale.list("en;de", "zh-yue", "zh-Hant-TW")
assert_equal [ZH_YUE, ZH_HANT_TW], Locale.list(["en;de", "zh-yue", "zh-Hant-TW"])
end
def test_default
assert_equal EN, Locale.default
end
def test_available
assert_equal I18n.available_locales.count, Locale.available.count
end
def test_preferred
assert_equal "en-GB", Locale.available.preferred(Locale.list("en-GB", "en")).to_s
assert_equal "en", Locale.available.preferred(Locale.list("en")).to_s
assert_equal "fr", Locale.available.preferred(Locale.list("fr-FR", "fr", "en")).to_s
assert_equal "fr", Locale.available.preferred(Locale.list("fr", "en")).to_s
assert_equal "de", Locale.available.preferred(Locale.list("zh-Hant", "de")).to_s
assert_equal "zh-TW", Locale.available.preferred(Locale.list("zh-Hant-TW", "de")).to_s
assert_equal "zh-TW", Locale.available.preferred(Locale.list("zh-TW", "de")).to_s
assert_equal "zh-HK", Locale.available.preferred(Locale.list("yue", "zh-HK", "de")).to_s
assert_equal "zh-yue", Locale.available. preferred(Locale.list("yue", "zh-yue", "zh-HK", "de")).to_s
assert_equal "zh-yue", Locale.available. preferred(Locale.list("yue", "zh-YUE", "zh-HK", "de")).to_s
assert_equal "en", Locale.available.preferred(Locale.list("yue")).to_s
end
end