Test Liquid representation of archive pages

Author: ashmaroli

test/test_jekyll_archive.rb

@@ -0,0 +1,93 @@
+# frozen_string_literal: true
+
+require "helper"
+
+class TestJekyllArchive < Minitest::Test
+  context "the generated archive page" do
+    setup do
+      @site = fixture_site("jekyll-archives" => {
+        "enabled" => true,
+      })
+      @site.read
+      Jekyll::Archives::Archives.new(@site.config).generate(@site)
+      @archives = @site.config["archives"]
+    end
+
+    should "expose attributes to Liquid templates" do
+      archive = @archives.find { |a| a.type == "tag" }
+      archive.posts = []
+      expected = {
+        "layout"    => "archive",
+        "posts"     => [],
+        "type"      => "tag",
+        "title"     => "Test Tag",
+        "date"      => nil,
+        "name"      => "index",
+        "path"      => "tag/test-tag/index.html",
+        "url"       => "/tag/test-tag/",
+        "permalink" => nil,
+      }
+      assert_equal expected, archive.to_liquid.to_h
+
+      archive = @archives.find { |a| a.type == "category" }
+      archive.posts = []
+      expected = {
+        "layout"    => "archive",
+        "posts"     => [],
+        "type"      => "category",
+        "title"     => "plugins",
+        "date"      => nil,
+        "name"      => "index",
+        "path"      => "category/plugins/index.html",
+        "url"       => "/category/plugins/",
+        "permalink" => nil,
+      }
+      assert_equal expected, archive.to_liquid.to_h
+
+      archive = @archives.find { |a| a.type == "year" }
+      archive.posts = []
+      expected = {
+        "layout"    => "archive",
+        "posts"     => [],
+        "type"      => "year",
+        "title"     => nil,
+        "date"      => archive.date,
+        "name"      => "index",
+        "path"      => "2013/index.html",
+        "url"       => "/2013/",
+        "permalink" => nil,
+      }
+      assert_equal expected, archive.to_liquid.to_h
+
+      archive = @archives.find { |a| a.type == "month" }
+      archive.posts = []
+      expected = {
+        "layout"    => "archive",
+        "posts"     => [],
+        "type"      => "month",
+        "title"     => nil,
+        "date"      => archive.date,
+        "name"      => "index",
+        "path"      => "2013/08/index.html",
+        "url"       => "/2013/08/",
+        "permalink" => nil,
+      }
+      assert_equal expected, archive.to_liquid.to_h
+
+      archive = @archives.find { |a| a.type == "day" }
+      archive.posts = []
+      expected = {
+        "layout"    => "archive",
+        "posts"     => [],
+        "type"      => "day",
+        "title"     => nil,
+        "date"      => archive.date,
+        "name"      => "index",
+        "path"      => "2013/08/16/index.html",
+        "url"       => "/2013/08/16/",
+        "permalink" => nil,
+      }
+      assert_equal expected, archive.to_liquid.to_h
+    end
+  end
+end