35 lines
1.4 KiB
Ruby
35 lines
1.4 KiB
Ruby
require "rails_helper"
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RSpec.describe ArticleSuggester, type: :labor do
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it "returns proper number of articles with post with the same tags" do
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create_list(:article, 4, featured: true, tags: ["discuss"], score: 10)
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article = create(:article, featured: true, tags: ["discuss"])
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stub_estimated_article_count
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expect(described_class.new(article).articles.size).to eq(4)
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end
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it "returns proper number of articles with post with different tags" do
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create_list(:article, 2, featured: true, tags: ["discuss"], score: 10)
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create_list(:article, 2, featured: true, tags: ["javascript"])
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article = create(:article, featured: true, tags: ["discuss"])
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stub_estimated_article_count
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expect(described_class.new(article).articles.size).to eq(4)
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end
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it "returns proper number of articles with post without tags" do
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create_list(:article, 5, tags: [], with_tags: false, featured: true)
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article = create(:article, featured: true, tag_list: "")
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stub_estimated_article_count
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expect(described_class.new(article).articles.size).to eq(4)
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end
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it "returns the number of articles requested" do
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articles = create_list(:article, 3, featured: true)
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stub_estimated_article_count
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expect(described_class.new(articles.first).articles(max: 2).size).to eq(2)
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end
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def stub_estimated_article_count
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allow(described_class).to receive(:articles_count).and_return(Article.published.count)
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end
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end
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