122 lines
4.7 KiB
Ruby
122 lines
4.7 KiB
Ruby
require 'rails_helper'
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require 'theme_store/tgz_exporter'
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describe ThemeStore::TgzExporter do
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let(:theme) do
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Fabricate(:theme, name: "Header Icons").tap do |theme|
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theme.set_field(target: :common, name: :body_tag, value: "<b>testtheme1</b>")
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theme.set_field(target: :settings, name: :yaml, value: "somesetting: test")
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theme.set_field(target: :mobile, name: :scss, value: 'body {background-color: $background_color; font-size: $font-size}')
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theme.set_field(target: :translations, name: :en, value: { en: { key: "value" } }.deep_stringify_keys.to_yaml)
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image = file_from_fixtures("logo.png")
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upload = UploadCreator.new(image, "logo.png").create_for(-1)
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theme.set_field(target: :common, name: :logo, upload_id: upload.id, type: :theme_upload_var)
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theme.build_remote_theme(remote_url: "", about_url: "abouturl", license_url: "licenseurl",
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authors: "David Taylor", theme_version: "1.0", minimum_discourse_version: "1.0.0",
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maximum_discourse_version: "3.0.0.beta1")
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cs1 = Fabricate(:color_scheme, name: 'Orphan Color Scheme', color_scheme_colors: [
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Fabricate(:color_scheme_color, name: 'header_primary', hex: 'F0F0F0'),
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Fabricate(:color_scheme_color, name: 'header_background', hex: '1E1E1E'),
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Fabricate(:color_scheme_color, name: 'tertiary', hex: '858585')
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])
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cs2 = Fabricate(:color_scheme, name: 'Theme Color Scheme', color_scheme_colors: [
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Fabricate(:color_scheme_color, name: 'header_primary', hex: 'F0F0F0'),
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Fabricate(:color_scheme_color, name: 'header_background', hex: '1E1E1E'),
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Fabricate(:color_scheme_color, name: 'tertiary', hex: '858585')
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])
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theme.color_scheme = cs1
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cs2.update(theme_id: theme.id)
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theme.save!
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end
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end
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let(:dir) do
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tmpdir = Dir.tmpdir
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dir = "#{tmpdir}/#{SecureRandom.hex}"
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FileUtils.mkdir(dir)
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dir
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end
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after do
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FileUtils.rm_rf(dir)
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end
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let(:package) do
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exporter = ThemeStore::TgzExporter.new(theme)
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filename = exporter.package_filename
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FileUtils.cp(filename, dir)
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exporter.cleanup!
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"#{dir}/discourse-header-icons.tar.gz"
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end
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it "exports the theme correctly" do
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package
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Dir.chdir("#{dir}") do
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`tar -xzf discourse-header-icons.tar.gz`
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end
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Dir.chdir("#{dir}/discourse-header-icons") do
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folders = Dir.glob("**/*").reject { |f| File.file?(f) }
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expect(folders).to contain_exactly("assets", "common", "locales", "mobile")
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files = Dir.glob("**/*").reject { |f| File.directory?(f) }
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expect(files).to contain_exactly("about.json", "assets/logo.png", "common/body_tag.html", "locales/en.yml", "mobile/mobile.scss", "settings.yml")
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expect(JSON.parse(File.read('about.json')).deep_symbolize_keys).to eq(
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"name": "Header Icons",
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"about_url": "abouturl",
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"license_url": "licenseurl",
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"component": false,
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"assets": {
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"logo": "assets/logo.png"
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},
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"authors": "David Taylor",
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"minimum_discourse_version": "1.0.0",
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"maximum_discourse_version": "3.0.0.beta1",
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"theme_version": "1.0",
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"color_schemes": {
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"Orphan Color Scheme": {
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"header_primary": "F0F0F0",
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"header_background": "1E1E1E",
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"tertiary": "858585"
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},
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"Theme Color Scheme": {
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"header_primary": "F0F0F0",
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"header_background": "1E1E1E",
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"tertiary": "858585"
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}
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},
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"learn_more": "https://meta.discourse.org/t/beginners-guide-to-using-discourse-themes/91966"
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)
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expect(File.read("common/body_tag.html")).to eq("<b>testtheme1</b>")
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expect(File.read("mobile/mobile.scss")).to eq("body {background-color: $background_color; font-size: $font-size}")
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expect(File.read("settings.yml")).to eq("somesetting: test")
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expect(File.read("locales/en.yml")).to eq({ en: { key: "value" } }.deep_stringify_keys.to_yaml)
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end
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end
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it "has safeguards to prevent writing outside the temp directory" do
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# Theme field names should be sanitized before writing to the database,
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# but protection is in place 'just in case'
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expect do
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theme.set_field(target: :translations, name: "en", value: "hacked")
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theme.theme_fields[0].stubs(:file_path).returns("../../malicious")
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theme.save!
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package
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end.to raise_error(RuntimeError)
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end
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it "doesn't prepend 'discourse' to filename if already there" do
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theme.update!(name: "Discourse Header Icons")
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exporter = ThemeStore::TgzExporter.new(theme)
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filename = exporter.package_filename
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exporter.cleanup!
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expect(filename).to end_with "/discourse-header-icons.tar.gz"
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end
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end
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