require_relative '../../test_helper'

class SeedsSnippetsTest < ActiveSupport::TestCase

  setup do
    @site     = comfy_cms_sites(:default)
    @snippet  = comfy_cms_snippets(:default)
  end

  def test_creation
    Comfy::Cms::Snippet.delete_all

    assert_count_difference [Comfy::Cms::Snippet] do
      ComfortableMexicanSofa::Seeds::Snippet::Importer.new('sample-site', 'default-site').import!
    end

    snippet = Comfy::Cms::Snippet.last

    assert_equal "default", snippet.identifier
    assert_equal "Default Seed Snippet", snippet.label
    assert_equal "Default Seed Snippet Content\n", snippet.content

    assert_equal %w(category_a category_b), snippet.categories.map{|c| c.label}
  end

  def test_update
    @snippet.update_column(:updated_at, 10.years.ago)
    assert_equal 'default', @snippet.identifier
    assert_equal 'Default Snippet', @snippet.label
    assert_equal 'snippet content', @snippet.content

    assert_count_no_difference [Comfy::Cms::Snippet] do
      ComfortableMexicanSofa::Seeds::Snippet::Importer.new('sample-site', 'default-site').import!
    end

    @snippet.reload
    assert_equal 'default', @snippet.identifier
    assert_equal "Default Seed Snippet", @snippet.label
    assert_equal "Default Seed Snippet Content\n", @snippet.content
  end

  def test_delete
    old_snippet = @snippet
    old_snippet.update_column(:identifier, 'old')

    assert_count_no_difference [Comfy::Cms::Snippet] do
      ComfortableMexicanSofa::Seeds::Snippet::Importer.new('sample-site', 'default-site').import!
    end

    assert snippet = Comfy::Cms::Snippet.last
    assert_equal 'default', snippet.identifier
    assert_equal 'Default Seed Snippet', snippet.label
    assert_equal "Default Seed Snippet Content\n", snippet.content

    assert_nil Comfy::Cms::Snippet.where(id: old_snippet.id).first
  end

  def test_update_ignoring
    snippet_path = File.join(ComfortableMexicanSofa.config.seeds_path, 'sample-site', 'snippets')
    content_path = File.join(snippet_path, 'default.html')

    assert @snippet.updated_at >= File.mtime(content_path)

    ComfortableMexicanSofa::Seeds::Snippet::Importer.new('sample-site', 'default-site').import!
    @snippet.reload
    assert_equal 'default', @snippet.identifier
    assert_equal 'Default Snippet', @snippet.label
    assert_equal 'snippet content', @snippet.content
  end

  def test_export
    comfy_cms_categories(:default).categorizations.create!(
      categorized: @snippet
    )

    host_path     = File.join(ComfortableMexicanSofa.config.seeds_path, 'test-site')
    content_path  = File.join(host_path, "snippets/default.html")

    ComfortableMexicanSofa::Seeds::Snippet::Exporter.new('default-site', 'test-site').export!

    assert File.exist?(content_path)
    out = <<-TEXT.strip_heredoc
      [attributes]
      ---
      label: Default Snippet
      categories:
      - Default
      position: 0

      [content]
      snippet content
    TEXT
    assert_equal out, IO.read(content_path)

  ensure
    FileUtils.rm_rf(host_path)
  end
end