discourse/spec/models/permalink_spec.rb

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require "rails_helper"
describe Permalink do
describe "normalization" do
it "correctly normalizes" do
normalizer = Permalink::Normalizer.new("/(\\/hello.*)\\?.*/\\1|/(\\/bye.*)\\?.*/\\1")
expect(normalizer.normalize("/hello?a=1")).to eq("/hello")
expect(normalizer.normalize("/bye?test=1")).to eq("/bye")
expect(normalizer.normalize("/bla?a=1")).to eq("/bla?a=1")
end
end
describe "new record" do
it "strips blanks" do
permalink = described_class.create(url: " my/old/url ")
expect(permalink.url).to eq("my/old/url")
end
it "removes leading slash" do
permalink = described_class.create(url: "/my/old/url")
expect(permalink.url).to eq("my/old/url")
end
end
describe "target_url" do
let(:permalink) { Fabricate.build(:permalink) }
let(:topic) { Fabricate(:topic) }
let(:post) { Fabricate(:post, topic: topic) }
let(:category) { Fabricate(:category) }
subject(:target_url) { permalink.target_url }
it "returns a topic url when topic_id is set" do
permalink.topic_id = topic.id
expect(target_url).to eq(topic.relative_url)
end
it "returns nil when topic_id is set but topic is not found" do
permalink.topic_id = 99999
expect(target_url).to eq(nil)
end
it "returns a post url when post_id is set" do
permalink.post_id = post.id
expect(target_url).to eq(post.url)
end
it "returns nil when post_id is set but post is not found" do
permalink.post_id = 99999
expect(target_url).to eq(nil)
end
it "returns a post url when post_id and topic_id are both set" do
permalink.post_id = post.id
permalink.topic_id = topic.id
expect(target_url).to eq(post.url)
end
it "returns a category url when category_id is set" do
permalink.category_id = category.id
expect(target_url).to eq(category.url)
end
it "returns nil when category_id is set but category is not found" do
permalink.category_id = 99999
expect(target_url).to eq(nil)
end
it "returns a post url when topic_id, post_id, and category_id are all set for some reason" do
permalink.post_id = post.id
permalink.topic_id = topic.id
permalink.category_id = category.id
expect(target_url).to eq(post.url)
end
it "returns nil when nothing is set" do
expect(target_url).to eq(nil)
end
end
end