742 lines
20 KiB
Ruby
742 lines
20 KiB
Ruby
require 'rails_helper'
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require_dependency 'site_setting_extension'
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require_dependency 'site_settings/local_process_provider'
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describe SiteSettingExtension do
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# We disable message bus here to avoid a large amount
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# of uneeded messaging, tests are careful to call refresh
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# when they need to.
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#
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# DistributedCache used by locale handler can under certain
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# cases take a tiny bit to stabalize.
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#
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# TODO: refactor SiteSettingExtension not to rely on statics in
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# DefaultsProvider
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#
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before do
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MessageBus.off
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end
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after do
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MessageBus.on
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end
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describe '#types' do
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context "verify enum sequence" do
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before do
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@types = SiteSetting.types
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end
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it "'string' should be at 1st position" do
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expect(@types[:string]).to eq(1)
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end
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it "'value_list' should be at 12th position" do
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expect(@types[:value_list]).to eq(12)
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end
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end
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end
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let :provider_local do
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SiteSettings::LocalProcessProvider.new
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end
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def new_settings(provider)
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# we want to avoid leaking a big pile of MessageBus subscriptions here (1 per class)
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# so we set listen_for_changes to false
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Class.new do
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extend SiteSettingExtension
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self.listen_for_changes = false
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self.provider = provider
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end
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end
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let :settings do
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new_settings(provider_local)
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end
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let :settings2 do
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new_settings(provider_local)
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end
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it "Does not leak state cause changes are not linked" do
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t1 = Thread.new do
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5.times do
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settings = new_settings(SiteSettings::LocalProcessProvider.new)
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settings.setting(:title, 'test')
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settings.title = 'title1'
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expect(settings.title).to eq 'title1'
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end
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end
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t2 = Thread.new do
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5.times do
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settings = new_settings(SiteSettings::LocalProcessProvider.new)
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settings.setting(:title, 'test')
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settings.title = 'title2'
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expect(settings.title).to eq 'title2'
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end
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end
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t1.join
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t2.join
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end
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describe "refresh!" do
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it "will reset to default if provider vanishes" do
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settings.setting(:hello, 1)
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settings.hello = 100
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expect(settings.hello).to eq(100)
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settings.provider.clear
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settings.refresh!
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expect(settings.hello).to eq(1)
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end
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it "will set to new value if provider changes" do
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settings.setting(:hello, 1)
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settings.hello = 100
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expect(settings.hello).to eq(100)
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settings.provider.save(:hello, 99, SiteSetting.types[:integer])
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settings.refresh!
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expect(settings.hello).to eq(99)
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end
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it "publishes changes cross sites" do
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settings.setting(:hello, 1)
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settings2.setting(:hello, 1)
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settings.hello = 100
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settings2.refresh!
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expect(settings2.hello).to eq(100)
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settings.hello = 99
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settings2.refresh!
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expect(settings2.hello).to eq(99)
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end
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it "does not override types in the type supervisor" do
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settings.setting(:foo, "bar")
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settings.provider.save(:foo, "bar", SiteSetting.types[:enum])
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settings.refresh!
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expect(settings.foo).to eq("bar")
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settings.foo = "baz"
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expect(settings.foo).to eq("baz")
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end
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end
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describe "multisite" do
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it "has no db cross talk" do
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settings.setting(:hello, 1)
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settings.hello = 100
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settings.provider.current_site = "boom"
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expect(settings.hello).to eq(1)
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end
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end
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describe "int setting" do
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before do
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settings.setting(:test_setting, 77)
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settings.refresh!
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end
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it "should have a key in all_settings" do
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expect(settings.all_settings.detect { |s| s[:setting] == :test_setting }).to be_present
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end
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it "should have the correct desc" do
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I18n.backend.store_translations(:en, site_settings: { test_setting: "test description <a href='%{base_path}/admin'>/admin</a>" })
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expect(settings.description(:test_setting)).to eq("test description <a href='/admin'>/admin</a>")
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Discourse.stubs(:base_path).returns("/forum")
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expect(settings.description(:test_setting)).to eq("test description <a href='/forum/admin'>/admin</a>")
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end
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it "should have the correct default" do
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expect(settings.test_setting).to eq(77)
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end
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context "when overidden" do
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after :each do
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settings.remove_override!(:test_setting)
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end
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it "should have the correct override" do
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settings.test_setting = 100
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expect(settings.test_setting).to eq(100)
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end
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it "should coerce correct string to int" do
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settings.test_setting = "101"
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expect(settings.test_setting).to eq(101)
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end
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it "should coerce incorrect string to 0" do
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settings.test_setting = "pie"
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expect(settings.test_setting).to eq(0)
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end
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it "should not set default when reset" do
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settings.test_setting = 100
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settings.setting(:test_setting, 77)
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settings.refresh!
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expect(settings.test_setting).not_to eq(77)
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end
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it "can be overridden with set" do
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settings.set("test_setting", 12)
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expect(settings.test_setting).to eq(12)
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end
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it "should publish changes to clients" do
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settings.setting("test_setting", 100)
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settings.setting("test_setting", nil, client: true)
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message = MessageBus.track_publish('/client_settings') do
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settings.test_setting = 88
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end.first
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expect(message).to be_present
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end
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end
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end
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describe "remove_override" do
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before do
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settings.setting(:test_override, "test")
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settings.refresh!
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end
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it "correctly nukes overrides" do
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settings.test_override = "bla"
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settings.remove_override!(:test_override)
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expect(settings.test_override).to eq("test")
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end
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end
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describe "string setting" do
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before do
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settings.setting(:test_str, "str")
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settings.refresh!
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end
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it "should have the correct default" do
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expect(settings.test_str).to eq("str")
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end
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context "when overridden" do
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after :each do
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settings.remove_override!(:test_str)
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end
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it "should coerce int to string" do
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settings.test_str = 100
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expect(settings.test_str).to eq("100")
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end
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it "can be overridden with set" do
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settings.set("test_str", "hi")
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expect(settings.test_str).to eq("hi")
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end
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end
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end
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describe "string setting with regex" do
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it "Supports custom validation errors" do
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settings.setting(:test_str, "bob", regex: "hi", regex_error: "oops")
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settings.refresh!
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begin
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settings.test_str = "a"
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rescue Discourse::InvalidParameters => e
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message = e.message
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end
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expect(message).to match(/oops/)
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end
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end
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describe "bool setting" do
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before do
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settings.setting(:test_hello?, false)
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settings.refresh!
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end
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it "should have the correct default" do
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expect(settings.test_hello?).to eq(false)
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end
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context "when overridden" do
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after do
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settings.remove_override!(:test_hello?)
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end
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it "should have the correct override" do
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settings.test_hello = true
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expect(settings.test_hello?).to eq(true)
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end
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it "should coerce true strings to true" do
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settings.test_hello = "true"
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expect(settings.test_hello?).to be(true)
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end
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it "should coerce all other strings to false" do
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settings.test_hello = "f"
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expect(settings.test_hello?).to be(false)
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end
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it "should not set default when reset" do
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settings.test_hello = true
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settings.setting(:test_hello?, false)
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settings.refresh!
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expect(settings.test_hello?).not_to eq(false)
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end
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it "can be overridden with set" do
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settings.set("test_hello", true)
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expect(settings.test_hello?).to eq(true)
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end
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end
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end
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describe 'int enum' do
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class TestIntEnumClass
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def self.valid_value?(v)
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true
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end
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def self.values
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[1, 2, 3]
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end
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end
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it 'should coerce correctly' do
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settings.setting(:test_int_enum, 1, enum: TestIntEnumClass)
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settings.test_int_enum = "2"
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settings.refresh!
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expect(settings.defaults[:test_int_enum]).to eq(1)
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expect(settings.test_int_enum).to eq(2)
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end
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end
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describe 'enum setting' do
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class TestEnumClass
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def self.valid_value?(v)
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self.values.include?(v)
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end
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def self.values
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['en']
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end
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def self.translate_names?
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false
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end
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end
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let :test_enum_class do
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TestEnumClass
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end
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before do
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settings.setting(:test_enum, 'en', enum: test_enum_class)
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settings.refresh!
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end
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it 'should have the correct default' do
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expect(settings.test_enum).to eq('en')
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end
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it 'should not hose all_settings' do
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expect(settings.all_settings.detect { |s| s[:setting] == :test_enum }).to be_present
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end
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it 'should report error when being set other values' do
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expect { settings.test_enum = 'not_in_enum' }.to raise_error(Discourse::InvalidParameters)
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end
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context 'when overridden' do
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after :each do
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settings.remove_override!(:validated_setting)
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end
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it 'stores valid values' do
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test_enum_class.expects(:valid_value?).with('fr').returns(true)
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settings.test_enum = 'fr'
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expect(settings.test_enum).to eq('fr')
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end
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it 'rejects invalid values' do
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test_enum_class.expects(:valid_value?).with('gg').returns(false)
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expect { settings.test_enum = 'gg' }.to raise_error(Discourse::InvalidParameters)
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end
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end
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end
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describe 'a setting with a category' do
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before do
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settings.setting(:test_setting, 88, category: :tests)
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settings.refresh!
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end
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it "should return the category in all_settings" do
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expect(settings.all_settings.find { |s| s[:setting] == :test_setting }[:category]).to eq(:tests)
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end
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context "when overidden" do
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after :each do
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settings.remove_override!(:test_setting)
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end
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it "should have the correct override" do
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settings.test_setting = 101
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expect(settings.test_setting).to eq(101)
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end
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it "should still have the correct category" do
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settings.test_setting = 102
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expect(settings.all_settings.find { |s| s[:setting] == :test_setting }[:category]).to eq(:tests)
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end
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end
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end
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describe "setting with a validator" do
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before do
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settings.setting(:validated_setting, "info@example.com", type: 'email')
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settings.refresh!
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end
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after :each do
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settings.remove_override!(:validated_setting)
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end
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it "stores valid values" do
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EmailSettingValidator.any_instance.expects(:valid_value?).returns(true)
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settings.validated_setting = 'success@example.com'
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expect(settings.validated_setting).to eq('success@example.com')
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end
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it "rejects invalid values" do
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expect {
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EmailSettingValidator.any_instance.expects(:valid_value?).returns(false)
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settings.validated_setting = 'nope'
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}.to raise_error(Discourse::InvalidParameters)
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expect(settings.validated_setting).to eq("info@example.com")
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end
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it "allows blank values" do
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settings.validated_setting = ''
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expect(settings.validated_setting).to eq('')
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end
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end
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describe "set for an invalid setting name" do
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it "raises an error" do
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settings.setting(:test_setting, 77)
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settings.refresh!
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expect {
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settings.set("provider", "haxxed")
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}.to raise_error(Discourse::InvalidParameters)
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end
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end
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describe ".set_and_log" do
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before do
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settings.setting(:s3_secret_access_key, "old_secret_key", secret: true)
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settings.setting(:title, "Discourse v1")
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settings.refresh!
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end
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it "raises an error when set for an invalid setting name" do
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expect {
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settings.set_and_log("provider", "haxxed")
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}.to raise_error(Discourse::InvalidParameters)
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end
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it "scrubs secret setting values from logs" do
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settings.set_and_log("s3_secret_access_key", "new_secret_key")
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expect(UserHistory.last.previous_value).to eq("[FILTERED]")
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expect(UserHistory.last.new_value).to eq("[FILTERED]")
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end
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it "works" do
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settings.set_and_log("title", "Discourse v2")
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expect(settings.title).to eq("Discourse v2")
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expect(UserHistory.last.previous_value).to eq("Discourse v1")
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expect(UserHistory.last.new_value).to eq("Discourse v2")
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end
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end
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describe "filter domain name" do
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before do
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settings.setting(:white_listed_spam_host_domains, "www.example.com")
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settings.refresh!
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end
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it "filters domain" do
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settings.set("white_listed_spam_host_domains", "http://www.discourse.org/")
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expect(settings.white_listed_spam_host_domains).to eq("www.discourse.org")
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end
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it "returns invalid domain as is, without throwing exception" do
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settings.set("white_listed_spam_host_domains", "test!url")
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expect(settings.white_listed_spam_host_domains).to eq("test!url")
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end
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end
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describe "hidden" do
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before do
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settings.setting(:superman_identity, 'Clark Kent', hidden: true)
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settings.refresh!
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end
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it "is in the `hidden_settings` collection" do
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expect(settings.hidden_settings.include?(:superman_identity)).to eq(true)
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end
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it "can be retrieved" do
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expect(settings.superman_identity).to eq("Clark Kent")
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end
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it "is not present in all_settings by default" do
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expect(settings.all_settings.find { |s| s[:setting] == :superman_identity }).to be_blank
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end
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it "is present in all_settings when we ask for hidden" do
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expect(settings.all_settings(true).find { |s| s[:setting] == :superman_identity }).to be_present
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end
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end
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describe "shadowed_by_global" do
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context "default_locale" do
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it "supports adding a default locale via a global" do
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global_setting :default_locale, 'zh_CN'
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settings.default_locale = 'en'
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expect(settings.default_locale).to eq('zh_CN')
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end
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end
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context "without global setting" do
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before do
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settings.setting(:trout_api_key, 'evil', shadowed_by_global: true)
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settings.refresh!
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end
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it "should not add the key to the shadowed_settings collection" do
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expect(settings.shadowed_settings.include?(:trout_api_key)).to eq(false)
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end
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it "can return the default value" do
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expect(settings.trout_api_key).to eq('evil')
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end
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it "can overwrite the default" do
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settings.trout_api_key = 'tophat'
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settings.refresh!
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expect(settings.trout_api_key).to eq('tophat')
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end
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end
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context "with blank global setting" do
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before do
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GlobalSetting.stubs(:nada).returns('')
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settings.setting(:nada, 'nothing', shadowed_by_global: true)
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settings.refresh!
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end
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it "should return default cause nothing is set" do
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expect(settings.nada).to eq('nothing')
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end
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end
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context "with a false override" do
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before do
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GlobalSetting.stubs(:bool).returns(false)
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settings.setting(:bool, true, shadowed_by_global: true)
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settings.refresh!
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end
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it "should return default cause nothing is set" do
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expect(settings.bool).to eq(false)
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end
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it "should not trigger any message bus work if you try to set it" do
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m = MessageBus.track_publish('/site_settings') do
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settings.bool = true
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expect(settings.bool).to eq(false)
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end
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expect(m.length).to eq(0)
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end
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end
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context "with global setting" do
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before do
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|
GlobalSetting.stubs(:trout_api_key).returns('purringcat')
|
|
settings.setting(:trout_api_key, 'evil', shadowed_by_global: true)
|
|
settings.refresh!
|
|
end
|
|
|
|
it "should return the global setting instead of default" do
|
|
expect(settings.trout_api_key).to eq('purringcat')
|
|
end
|
|
|
|
it "should return the global setting after a refresh" do
|
|
settings.refresh!
|
|
expect(settings.trout_api_key).to eq('purringcat')
|
|
end
|
|
|
|
it "should add the key to the hidden_settings collection" do
|
|
expect(settings.hidden_settings.include?(:trout_api_key)).to eq(true)
|
|
|
|
['', nil].each_with_index do |setting, index|
|
|
GlobalSetting.stubs(:"trout_api_key_#{index}").returns(setting)
|
|
settings.setting(:"trout_api_key_#{index}", 'evil', shadowed_by_global: true)
|
|
settings.refresh!
|
|
expect(settings.hidden_settings.include?(:"trout_api_key_#{index}")).to eq(false)
|
|
end
|
|
end
|
|
|
|
it "should add the key to the shadowed_settings collection" do
|
|
expect(settings.shadowed_settings.include?(:trout_api_key)).to eq(true)
|
|
end
|
|
end
|
|
end
|
|
|
|
describe "secret" do
|
|
before do
|
|
settings.setting(:superman_identity, 'Clark Kent', secret: true)
|
|
settings.refresh!
|
|
end
|
|
|
|
it "is in the `secret_settings` collection" do
|
|
expect(settings.secret_settings.include?(:superman_identity)).to eq(true)
|
|
end
|
|
|
|
it "can be retrieved" do
|
|
expect(settings.superman_identity).to eq("Clark Kent")
|
|
end
|
|
|
|
it "is present in all_settings by default" do
|
|
secret_setting = settings.all_settings.find { |s| s[:setting] == :superman_identity }
|
|
expect(secret_setting).to be_present
|
|
expect(secret_setting[:secret]).to eq(true)
|
|
end
|
|
end
|
|
|
|
describe 'locale default overrides are respected' do
|
|
before do
|
|
settings.setting(:test_override, 'default', locale_default: { zh_CN: 'cn' })
|
|
settings.refresh!
|
|
end
|
|
|
|
after do
|
|
settings.remove_override!(:test_override)
|
|
end
|
|
|
|
it 'ensures the default cache expired after overriding the default_locale' do
|
|
expect(settings.test_override).to eq('default')
|
|
settings.default_locale = 'zh_CN'
|
|
expect(settings.test_override).to eq('cn')
|
|
end
|
|
|
|
it 'returns the saved setting even locale default exists' do
|
|
expect(settings.test_override).to eq('default')
|
|
settings.default_locale = 'zh_CN'
|
|
settings.test_override = 'saved'
|
|
expect(settings.test_override).to eq('saved')
|
|
end
|
|
end
|
|
|
|
describe '.requires_refresh?' do
|
|
it 'always refresh default_locale always require refresh' do
|
|
expect(settings.requires_refresh?(:default_locale)).to be_truthy
|
|
end
|
|
end
|
|
|
|
describe '.default_locale' do
|
|
it 'is always loaded' do
|
|
expect(settings.default_locale).to eq 'en'
|
|
end
|
|
end
|
|
|
|
describe '.default_locale=' do
|
|
it 'can be changed' do
|
|
settings.default_locale = 'zh_CN'
|
|
expect(settings.default_locale).to eq 'zh_CN'
|
|
end
|
|
|
|
it 'refresh!' do
|
|
settings.expects(:refresh!)
|
|
settings.default_locale = 'zh_CN'
|
|
end
|
|
|
|
it 'expires the cache' do
|
|
settings.default_locale = 'zh_CN'
|
|
expect(Rails.cache.exist?(SiteSettingExtension.client_settings_cache_key)).to be_falsey
|
|
end
|
|
|
|
it 'refreshes the client' do
|
|
Discourse.expects(:request_refresh!)
|
|
settings.default_locale = 'zh_CN'
|
|
end
|
|
end
|
|
|
|
describe "get_hostname" do
|
|
|
|
it "properly extracts the hostname" do
|
|
expect(settings.send(:get_hostname, "discourse.org")).to eq("discourse.org")
|
|
expect(settings.send(:get_hostname, " discourse.org ")).to eq("discourse.org")
|
|
expect(settings.send(:get_hostname, "@discourse.org")).to eq("discourse.org")
|
|
expect(settings.send(:get_hostname, "https://discourse.org")).to eq("discourse.org")
|
|
end
|
|
|
|
end
|
|
|
|
describe '.client_settings_json_uncached' do
|
|
it 'should return the right json value' do
|
|
upload = Fabricate(:upload)
|
|
settings.setting(:upload_type, upload.id.to_s, type: :upload, client: true)
|
|
settings.setting(:string_type, 'haha', client: true)
|
|
settings.refresh!
|
|
|
|
expect(settings.client_settings_json_uncached).to eq(
|
|
%Q|{"default_locale":"en","upload_type":"#{upload.url}","string_type":"haha"}|
|
|
)
|
|
end
|
|
end
|
|
|
|
describe '.setup_methods' do
|
|
describe 'for uploads site settings' do
|
|
let(:upload) { Fabricate(:upload) }
|
|
let(:upload2) { Fabricate(:upload) }
|
|
|
|
it 'should return the upload record' do
|
|
settings.setting(:some_upload, upload.id.to_s, type: :upload)
|
|
|
|
expect(settings.some_upload).to eq(upload)
|
|
|
|
# Ensure that we cache the upload record
|
|
expect(settings.some_upload.object_id).to eq(
|
|
settings.some_upload.object_id
|
|
)
|
|
|
|
settings.some_upload = upload2
|
|
|
|
expect(settings.some_upload).to eq(upload2)
|
|
end
|
|
end
|
|
end
|
|
|
|
end
|