146 lines
4.5 KiB
Ruby
146 lines
4.5 KiB
Ruby
# encoding: utf-8
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require 'rails_helper'
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require 'slug'
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describe Slug do
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describe '#for' do
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context 'ascii generator' do
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before { SiteSetting.slug_generation_method = 'ascii' }
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it 'generates the slug' do
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expect(Slug.for("hello world")).to eq('hello-world')
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end
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it 'generates default slug when nothing' do
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expect(Slug.for('')).to eq('topic')
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end
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it "doesn't generate slugs that are just numbers" do
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expect(Slug.for('123')).to eq('topic')
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end
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end
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context 'encoded generator' do
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before { SiteSetting.slug_generation_method = 'encoded' }
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after { SiteSetting.slug_generation_method = 'ascii' }
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it 'generates the slug' do
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expect(Slug.for("熱帶風暴畫眉")).to eq('熱帶風暴畫眉')
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end
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it 'generates default slug when nothing' do
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expect(Slug.for('')).to eq('topic')
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end
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it "doesn't generate slugs that are just numbers" do
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expect(Slug.for('123')).to eq('topic')
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end
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end
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context 'none generator' do
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before { SiteSetting.slug_generation_method = 'none' }
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after { SiteSetting.slug_generation_method = 'ascii' }
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it 'generates the slug' do
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expect(Slug.for("hello world", 'category')).to eq('category')
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expect(Slug.for("hello world")).to eq('topic')
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expect(Slug.for('')).to eq('topic')
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expect(Slug.for('123')).to eq('topic')
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end
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end
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end
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describe '#ascii_generator' do
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before { SiteSetting.slug_generation_method = 'ascii' }
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it 'replaces spaces with hyphens' do
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expect(Slug.ascii_generator("hello world")).to eq('hello-world')
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end
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it 'changes accented characters' do
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expect(Slug.ascii_generator('àllo')).to eq('allo')
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end
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it 'replaces symbols' do
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expect(Slug.ascii_generator('evil#trout')).to eq('evil-trout')
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end
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it 'handles a.b.c properly' do
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expect(Slug.ascii_generator("a.b.c")).to eq("a-b-c")
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end
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it 'handles double dots right' do
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expect(Slug.ascii_generator("a....b.....c")).to eq("a-b-c")
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end
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it 'strips trailing punctuation' do
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expect(Slug.ascii_generator("hello...")).to eq("hello")
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end
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it 'strips leading punctuation' do
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expect(Slug.ascii_generator("...hello")).to eq("hello")
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end
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it 'handles our initial transliteration' do
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from = "àáäâčďèéëěêìíïîľĺňòóöôŕřšťůùúüûýžñç"
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to = "aaaacdeeeeeiiiillnoooorrstuuuuuyznc"
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expect(Slug.ascii_generator(from)).to eq(to)
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end
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it 'replaces underscores' do
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expect(Slug.ascii_generator("o_o_o")).to eq("o-o-o")
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end
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it "doesn't keep single quotes within word" do
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expect(Slug.ascii_generator("Jeff hate's this")).to eq("jeff-hates-this")
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end
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it 'generates null when nothing' do
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expect(Slug.ascii_generator('')).to eq('')
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end
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it "keeps number unchanged" do
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expect(Slug.ascii_generator('123')).to eq('123')
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end
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end
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describe '#encoded_generator' do
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before { SiteSetting.slug_generation_method = 'encoded' }
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after { SiteSetting.slug_generation_method = 'ascii' }
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it 'generates precentage encoded string' do
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expect(Slug.encoded_generator("Jeff hate's !~-_|,=#this")).to eq("Jeff-hates-this")
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expect(Slug.encoded_generator("뉴스피드")).to eq("뉴스피드")
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expect(Slug.encoded_generator("آموزش اضافه کردن لینک اختیاری به هدر")).to eq("آموزش-اضافه-کردن-لینک-اختیاری-به-هدر")
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expect(Slug.encoded_generator("熱帶風暴畫眉")).to eq("熱帶風暴畫眉")
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end
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it 'reject RFC 3986 reserved character and blank' do
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expect(Slug.encoded_generator(":/?#[]@!$ &'()*+,;=% -_`~.")).to eq("")
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expect(Slug.encoded_generator(" - English and Chinese title with special characters / 中文标题 !@:?\\:'`#^& $%&*()` -- ")).to eq("English-and-Chinese-title-with-special-characters-中文标题")
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end
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it 'generates null when nothing' do
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expect(Slug.encoded_generator('')).to eq('')
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end
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it "keeps number unchanged" do
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expect(Slug.encoded_generator('123')).to eq('123')
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end
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end
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describe '#none_generator' do
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before { SiteSetting.slug_generation_method = 'none' }
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after { SiteSetting.slug_generation_method = 'ascii' }
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it 'generates nothing' do
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expect(Slug.none_generator("Jeff hate's this")).to eq('')
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expect(Slug.none_generator(nil)).to eq('')
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expect(Slug.none_generator('')).to eq('')
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expect(Slug.none_generator('31')).to eq('')
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end
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end
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end
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