# frozen_string_literal: true RSpec.describe ThemesInstallTask do fab!(:admin) describe ".new" do THEME_NAME = "awesome theme" def about_json( love_color: "FAFAFA", tertiary_low_color: "FFFFFF", color_scheme_name: "Amazing", about_url: "https://www.site.com/about", component: false ) <<~JSON { "name": "#{THEME_NAME}", "about_url": "#{about_url}", "license_url": "https://www.site.com/license", "theme_version": "1.0", "minimum_discourse_version": "1.0.0", "assets": { "font": "assets/font.woff2" }, "component": "#{component}", "color_schemes": { "#{color_scheme_name}": { "love": "#{love_color}", "tertiary-low": "#{tertiary_low_color}" } }, "modifiers": { "serialize_topic_excerpts": true } } JSON end let :scss_data do "@font-face { font-family: magic; src: url($font)}; body {color: fuchsia;}" end let :theme_repo do setup_git_repo( "about.json" => about_json, "desktop/desktop.scss" => scss_data, "scss/oldpath.scss" => ".class2{color:blue}", "stylesheets/file.scss" => ".class1{color:red}", "stylesheets/empty.scss" => "", "javascripts/discourse/controllers/test.js.es6" => "console.log('test');", "common/header.html" => "I AM HEADER", "common/random.html" => "I AM SILLY", "common/embedded.scss" => "EMBED", "assets/font.woff2" => "FAKE FONT", "settings.yaml" => "boolean_setting: true", "locales/en.yml" => "sometranslations", ) end let :theme_repo_url do MockGitImporter.register("https://example.com/theme_repo.git", theme_repo) end let :component_repo do setup_git_repo( "about.json" => about_json(component: true), "desktop/desktop.scss" => scss_data, "scss/oldpath.scss" => ".class2{color:blue}", "stylesheets/file.scss" => ".class1{color:red}", "stylesheets/empty.scss" => "", "javascripts/discourse/controllers/test.js.es6" => "console.log('test');", "common/header.html" => "I AM HEADER", "common/random.html" => "I AM SILLY", "common/embedded.scss" => "EMBED", "assets/font.woff2" => "FAKE FONT", "settings.yaml" => "boolean_setting: true", "locales/en.yml" => "sometranslations", ) end let :component_repo_url do MockGitImporter.register("https://example.com/component_repo.git", component_repo) end after do `rm -fr #{theme_repo}` `rm -fr #{component_repo}` end it "gracefully fails" do ThemesInstallTask.install(nothing: "fail!") expect(Theme.where(name: "fail!").exists?).to eq(false) end before do FinalDestination.stubs(:resolve).with(theme_repo_url).returns(URI.parse(theme_repo_url)) FinalDestination .stubs(:resolve) .with(component_repo_url) .returns(URI.parse(component_repo_url)) end around(:each) { |group| MockGitImporter.with_mock { group.run } } describe "no options" do it "installs a theme" do ThemesInstallTask.install(some_theme: theme_repo_url) expect(Theme.where(name: THEME_NAME).exists?).to eq(true) end end describe "with options" do it "installs a theme from only a url" do ThemesInstallTask.install({ some_theme: { url: theme_repo_url } }) expect(Theme.where(name: THEME_NAME).exists?).to eq(true) end it "does not set the theme to default if the key/value is not present" do ThemesInstallTask.install({ some_theme: { url: theme_repo_url } }) theme = Theme.find_by(name: THEME_NAME) expect(theme.default?).to eq(false) end it "sets the theme to default if the key/value is true" do ThemesInstallTask.install({ some_theme: { url: theme_repo_url, default: true } }) theme = Theme.find_by(name: THEME_NAME) expect(theme.default?).to eq(true) end it "installs theme components, but does not add them to themes" do ThemesInstallTask.install({ some_theme: { url: component_repo_url } }) theme = Theme.find_by(name: THEME_NAME) expect(theme.component).to eq(true) end it 'adds component to all themes if "add_to_all_themes" is true' do ThemesInstallTask.install( { some_theme: { url: component_repo_url, add_to_all_themes: true } }, ) theme = Theme.find_by(name: THEME_NAME) Theme .where(component: false) .each do |parent_theme| expect( ChildTheme.find_by(parent_theme_id: parent_theme.id, child_theme_id: theme.id).nil?, ).to eq(false) end end it "updates theme fields" do ThemesInstallTask.install({ some_theme: component_repo_url }) theme = Theme.find_by(name: THEME_NAME) remote = theme.remote_theme scss = "body { background-color: black; }" expect(theme.theme_fields.find_by(name: "scss", value: scss)).to be_nil File.write("#{component_repo}/common/common.scss", scss) `cd #{component_repo} && git add common/common.scss` `cd #{component_repo} && git commit -am "update"` remote.update_remote_version expect(remote.commits_behind).to eq(1) expect(remote.remote_version).to eq(`cd #{component_repo} && git rev-parse HEAD`.strip) ThemesInstallTask.install({ some_theme: component_repo_url }) expect(theme.theme_fields.find_by(name: "scss", value: scss)).not_to be_nil expect(remote.reload.commits_behind).to eq(0) end end end describe "#theme_exists?" do it "can use https or ssh and find the same repo" do remote_theme = RemoteTheme.create!( remote_url: "https://github.com/org/testtheme.git", local_version: "a2ec030e551fc8d8579790e1954876fe769fe40a", remote_version: "21122230dbfed804067849393c3332083ddd0c07", commits_behind: 2, ) Fabricate(:theme, remote_theme: remote_theme, user: admin) # https installer = ThemesInstallTask.new({ url: "https://github.com/org/testtheme" }) expect(installer.theme_exists?).to eq(true) # ssh installer = ThemesInstallTask.new({ url: "git@github.com:org/testtheme.git" }) expect(installer.theme_exists?).to eq(true) end end end