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0295b4165c
This moves the logic of setting the correct permalink values back into the controller. And it replaces the validation with a simpler one, that always works, even when the model is loaded from the DB. Follow-up to #29634 which broke import scripts and lots of documentation on Meta.
261 lines
8.2 KiB
Ruby
261 lines
8.2 KiB
Ruby
# frozen_string_literal: true
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RSpec.describe Permalink do
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let(:topic) { Fabricate(:topic) }
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let(:post) { Fabricate(:post, topic: topic) }
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let(:category) { Fabricate(:category) }
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let(:tag) { Fabricate(:tag) }
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let(:user) { Fabricate(:user) }
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describe "normalization" do
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it "correctly normalizes" do
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normalizer = Permalink::Normalizer.new("/(\\/hello.*)\\?.*/\\1|/(\\/bye.*)\\?.*/\\1")
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expect(normalizer.normalize("/hello?a=1")).to eq("/hello")
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expect(normalizer.normalize("/bye?test=1")).to eq("/bye")
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expect(normalizer.normalize("/bla?a=1")).to eq("/bla?a=1")
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end
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end
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describe "new record" do
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it "strips blanks" do
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permalink = described_class.create!(url: " my/old/url ", topic_id: topic.id)
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expect(permalink.url).to eq("my/old/url")
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end
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it "removes leading slash" do
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permalink = described_class.create!(url: "/my/old/url", topic_id: topic.id)
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expect(permalink.url).to eq("my/old/url")
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end
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it "checks for unique URL" do
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permalink = described_class.create(url: "/my/old/url", topic_id: topic.id)
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expect(permalink.errors[:url]).to be_empty
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permalink = described_class.create(url: "/my/old/url", topic_id: topic.id)
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expect(permalink.errors[:url]).to be_present
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permalink = described_class.create(url: "my/old/url", topic_id: topic.id)
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expect(permalink.errors[:url]).to be_present
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end
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it "ensures that exactly one associated value is set" do
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permalink = described_class.create(url: "my/old/url")
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expect(permalink.errors[:base]).to be_present
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permalink = described_class.create(url: "my/old/url", topic_id: topic.id, post_id: post.id)
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expect(permalink.errors[:base]).to be_present
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permalink = described_class.create(url: "my/old/url", post_id: post.id)
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expect(permalink.errors[:base]).to be_empty
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end
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context "with special characters in URL" do
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it "percent encodes any special character" do
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permalink = described_class.create!(url: "/2022/10/03/привет-sam", topic_id: topic.id)
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expect(permalink.url).to eq("2022/10/03/%D0%BF%D1%80%D0%B8%D0%B2%D0%B5%D1%82-sam")
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end
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it "checks for unique URL" do
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permalink = described_class.create(url: "/2022/10/03/привет-sam", topic_id: topic.id)
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expect(permalink.errors[:url]).to be_empty
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permalink = described_class.create(url: "/2022/10/03/привет-sam", topic_id: topic.id)
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expect(permalink.errors[:url]).to be_present
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end
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end
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end
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describe "target_url" do
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subject(:target_url) { permalink.target_url }
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let(:permalink) { Fabricate.build(:permalink) }
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it "returns nil when nothing is set" do
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expect(target_url).to eq(nil)
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end
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context "when `topic_id` is set" do
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it "returns an absolute path" do
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permalink.topic_id = topic.id
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expect(target_url).to eq(topic.relative_url)
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expect(target_url).not_to start_with("http")
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end
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it "returns nil when topic is not found" do
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permalink.topic_id = 99_999
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expect(target_url).to eq(nil)
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end
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end
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context "when `post_id` is set" do
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it "returns an absolute path" do
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permalink.post_id = post.id
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expect(target_url).to eq(post.relative_url)
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expect(target_url).not_to start_with("http")
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end
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it "returns nil when post is not found" do
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permalink.post_id = 99_999
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expect(target_url).to eq(nil)
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end
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end
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context "when `category_id` is set" do
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it "returns an absolute path" do
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permalink.category_id = category.id
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expect(target_url).to eq(category.url)
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expect(target_url).not_to start_with("http")
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end
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it "returns nil when category is not found" do
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permalink.category_id = 99_999
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expect(target_url).to eq(nil)
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end
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end
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context "when `tag_id` is set" do
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it "returns an absolute path" do
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permalink.tag_id = tag.id
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expect(target_url).to eq(tag.relative_url)
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expect(target_url).not_to start_with("http")
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end
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it "returns nil when tag is not found" do
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permalink.tag_id = 99_999
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expect(target_url).to eq(nil)
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end
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end
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context "when `user_id` is set" do
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it "returns an absolute path" do
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permalink.user_id = user.id
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expect(target_url).to eq(user.relative_url)
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expect(target_url).not_to start_with("http")
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end
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it "returns nil when user is not found" do
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permalink.user_id = 99_999
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expect(target_url).to eq(nil)
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end
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end
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context "when `external_url` is set" do
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it "returns a URL when an absolute URL is set" do
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permalink.external_url = "https://example.com"
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expect(target_url).to eq("https://example.com")
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end
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it "returns a protocol-relative URL when a PRURL is set" do
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permalink.external_url = "//example.com"
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expect(target_url).to eq("//example.com")
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end
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it "returns an absolute path when an absolute path is set" do
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permalink.external_url = "/my/preferences"
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expect(target_url).to eq("/my/preferences")
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end
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it "returns a relative path when a relative path is set" do
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permalink.external_url = "foo/bar"
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expect(target_url).to eq("foo/bar")
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end
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end
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context "with subfolder" do
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before { set_subfolder "/community" }
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context "when `topic_id` is set" do
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it "returns an absolute path" do
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permalink.topic_id = topic.id
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expect(target_url).to eq(topic.relative_url)
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expect(target_url).to start_with("/community/")
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end
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end
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context "when `post_id` is set" do
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it "returns an absolute path" do
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permalink.post_id = post.id
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expect(target_url).to eq(post.relative_url)
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expect(target_url).to start_with("/community/")
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end
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end
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context "when `category_id` is set" do
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it "returns an absolute path" do
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permalink.category_id = category.id
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expect(target_url).to eq(category.url)
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expect(target_url).to start_with("/community/")
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end
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end
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context "when `tag_id` is set" do
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it "returns an absolute path" do
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permalink.tag_id = tag.id
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expect(target_url).to eq(tag.relative_url)
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expect(target_url).to start_with("/community/")
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end
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end
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context "when `user_id` is set" do
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it "returns an absolute path" do
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permalink.user_id = user.id
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expect(target_url).to eq(user.relative_url)
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expect(target_url).to start_with("/community/")
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end
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end
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context "when `external_url` is set" do
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it "returns a URL when an absolute URL is set" do
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permalink.external_url = "https://example.com"
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expect(target_url).to eq("https://example.com")
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end
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it "returns a protocol-relative URL when a PRURL is set" do
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permalink.external_url = "//example.com"
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expect(target_url).to eq("//example.com")
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end
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it "returns an absolute path when an absolute path is set" do
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permalink.external_url = "/my/preferences"
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expect(target_url).to eq("/community/my/preferences")
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end
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it "returns a relative path when a relative path is set" do
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permalink.external_url = "foo/bar"
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expect(target_url).to eq("foo/bar")
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end
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end
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end
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it "returns the highest priority url when multiple attributes are set" do
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permalink.external_url = "/my/preferences"
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permalink.post = post
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permalink.topic = topic
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permalink.category = category
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permalink.tag = tag
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permalink.user = user
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expect(permalink.target_url).to eq("/my/preferences")
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permalink.external_url = nil
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expect(permalink.target_url).to eq(post.relative_url)
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permalink.post = nil
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expect(permalink.target_url).to eq(topic.relative_url)
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permalink.topic = nil
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expect(permalink.target_url).to eq(category.relative_url)
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permalink.category = nil
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expect(permalink.target_url).to eq(tag.relative_url)
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permalink.tag = nil
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expect(permalink.target_url).to eq(user.relative_url)
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permalink.user = nil
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expect(permalink.target_url).to be_nil
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end
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end
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end
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