473 lines
16 KiB
Ruby
473 lines
16 KiB
Ruby
require 'rails_helper'
|
|
|
|
describe Theme do
|
|
after do
|
|
Theme.clear_cache!
|
|
end
|
|
|
|
let :user do
|
|
Fabricate(:user)
|
|
end
|
|
|
|
let(:guardian) do
|
|
Guardian.new(user)
|
|
end
|
|
|
|
let :customization_params do
|
|
{ name: 'my name', user_id: user.id, header: "my awesome header" }
|
|
end
|
|
|
|
let :customization do
|
|
Fabricate(:theme, customization_params)
|
|
end
|
|
|
|
let(:theme) { Fabricate(:theme, user: user) }
|
|
let(:child) { Fabricate(:theme, user: user, component: true) }
|
|
it 'can properly clean up color schemes' do
|
|
scheme = ColorScheme.create!(theme_id: theme.id, name: 'test')
|
|
scheme2 = ColorScheme.create!(theme_id: theme.id, name: 'test2')
|
|
|
|
Fabricate(:theme, color_scheme_id: scheme2.id)
|
|
|
|
theme.destroy!
|
|
scheme2.reload
|
|
|
|
expect(scheme2).not_to eq(nil)
|
|
expect(scheme2.theme_id).to eq(nil)
|
|
expect(ColorScheme.find_by(id: scheme.id)).to eq(nil)
|
|
end
|
|
|
|
it 'can support child themes' do
|
|
child.set_field(target: :common, name: "header", value: "World")
|
|
child.set_field(target: :desktop, name: "header", value: "Desktop")
|
|
child.set_field(target: :mobile, name: "header", value: "Mobile")
|
|
|
|
child.save!
|
|
|
|
expect(Theme.lookup_field(child.id, :desktop, "header")).to eq("World\nDesktop")
|
|
expect(Theme.lookup_field(child.id, "mobile", :header)).to eq("World\nMobile")
|
|
|
|
child.set_field(target: :common, name: "header", value: "Worldie")
|
|
child.save!
|
|
|
|
expect(Theme.lookup_field(child.id, :mobile, :header)).to eq("Worldie\nMobile")
|
|
|
|
parent = Fabricate(:theme, user: user)
|
|
|
|
parent.set_field(target: :common, name: "header", value: "Common Parent")
|
|
parent.set_field(target: :mobile, name: "header", value: "Mobile Parent")
|
|
|
|
parent.save!
|
|
|
|
parent.add_child_theme!(child)
|
|
|
|
expect(Theme.lookup_field(parent.id, :mobile, "header")).to eq("Common Parent\nMobile Parent\nWorldie\nMobile")
|
|
|
|
end
|
|
|
|
it 'can correctly find parent themes' do
|
|
theme.add_child_theme!(child)
|
|
|
|
expect(child.dependant_themes.length).to eq(1)
|
|
end
|
|
|
|
it "doesn't allow multi-level theme components" do
|
|
grandchild = Fabricate(:theme, user: user)
|
|
grandparent = Fabricate(:theme, user: user)
|
|
|
|
expect do
|
|
child.add_child_theme!(grandchild)
|
|
end.to raise_error(Discourse::InvalidParameters, I18n.t("themes.errors.no_multilevels_components"))
|
|
|
|
expect do
|
|
grandparent.add_child_theme!(theme)
|
|
end.to raise_error(Discourse::InvalidParameters, I18n.t("themes.errors.no_multilevels_components"))
|
|
end
|
|
|
|
it "doesn't allow a child to be user selectable" do
|
|
child.update(user_selectable: true)
|
|
expect(child.errors.full_messages).to contain_exactly(I18n.t("themes.errors.component_no_user_selectable"))
|
|
end
|
|
|
|
it "doesn't allow a child to be set as the default theme" do
|
|
expect do
|
|
child.set_default!
|
|
end.to raise_error(Discourse::InvalidParameters, I18n.t("themes.errors.component_no_default"))
|
|
end
|
|
|
|
it "doesn't allow a component to have color scheme" do
|
|
scheme = ColorScheme.create!(name: "test")
|
|
child.update(color_scheme: scheme)
|
|
expect(child.errors.full_messages).to contain_exactly(I18n.t("themes.errors.component_no_color_scheme"))
|
|
end
|
|
|
|
it 'should correct bad html in body_tag_baked and head_tag_baked' do
|
|
theme.set_field(target: :common, name: "head_tag", value: "<b>I am bold")
|
|
theme.save!
|
|
|
|
expect(Theme.lookup_field(theme.id, :desktop, "head_tag")).to eq("<b>I am bold</b>")
|
|
end
|
|
|
|
it 'should precompile fragments in body and head tags' do
|
|
with_template = <<HTML
|
|
<script type='text/x-handlebars' name='template'>
|
|
{{hello}}
|
|
</script>
|
|
<script type='text/x-handlebars' data-template-name='raw_template.raw'>
|
|
{{hello}}
|
|
</script>
|
|
HTML
|
|
theme.set_field(target: :common, name: "header", value: with_template)
|
|
theme.save!
|
|
|
|
field = theme.theme_fields.find_by(target_id: Theme.targets[:common], name: 'header')
|
|
baked = Theme.lookup_field(theme.id, :mobile, "header")
|
|
|
|
expect(baked).to include(field.javascript_cache.url)
|
|
expect(field.javascript_cache.content).to include('HTMLBars')
|
|
expect(field.javascript_cache.content).to include('raw-handlebars')
|
|
end
|
|
|
|
it 'should create body_tag_baked on demand if needed' do
|
|
theme.set_field(target: :common, name: :body_tag, value: "<b>test")
|
|
theme.save
|
|
|
|
ThemeField.update_all(value_baked: nil)
|
|
|
|
expect(Theme.lookup_field(theme.id, :desktop, :body_tag)).to match(/<b>test<\/b>/)
|
|
end
|
|
|
|
it 'can find fields for multiple themes' do
|
|
theme2 = Fabricate(:theme)
|
|
|
|
theme.set_field(target: :common, name: :body_tag, value: "<b>testtheme1</b>")
|
|
theme2.set_field(target: :common, name: :body_tag, value: "<b>theme2test</b>")
|
|
theme.save!
|
|
theme2.save!
|
|
|
|
field = Theme.lookup_field([theme.id, theme2.id], :desktop, :body_tag)
|
|
expect(field).to match(/<b>testtheme1<\/b>/)
|
|
expect(field).to match(/<b>theme2test<\/b>/)
|
|
end
|
|
|
|
describe "#switch_to_component!" do
|
|
it "correctly converts a theme to component" do
|
|
theme.add_child_theme!(child)
|
|
scheme = ColorScheme.create!(name: 'test')
|
|
theme.update!(color_scheme_id: scheme.id, user_selectable: true)
|
|
theme.set_default!
|
|
|
|
theme.switch_to_component!
|
|
theme.reload
|
|
|
|
expect(theme.component).to eq(true)
|
|
expect(theme.user_selectable).to eq(false)
|
|
expect(theme.default?).to eq(false)
|
|
expect(theme.color_scheme_id).to eq(nil)
|
|
expect(ChildTheme.where(parent_theme: theme).exists?).to eq(false)
|
|
end
|
|
end
|
|
|
|
describe "#switch_to_theme!" do
|
|
it "correctly converts a component to theme" do
|
|
theme.add_child_theme!(child)
|
|
|
|
child.switch_to_theme!
|
|
theme.reload
|
|
child.reload
|
|
|
|
expect(child.component).to eq(false)
|
|
expect(ChildTheme.where(child_theme: child).exists?).to eq(false)
|
|
end
|
|
end
|
|
|
|
describe ".transform_ids" do
|
|
let!(:child) { Fabricate(:theme, component: true) }
|
|
let!(:child2) { Fabricate(:theme, component: true) }
|
|
|
|
before do
|
|
theme.add_child_theme!(child)
|
|
theme.add_child_theme!(child2)
|
|
end
|
|
|
|
it "adds the child themes of the parent" do
|
|
sorted = [child.id, child2.id].sort
|
|
|
|
expect(Theme.transform_ids([theme.id])).to eq([theme.id, *sorted])
|
|
|
|
fake_id = [child.id, child2.id, theme.id].min - 5
|
|
fake_id2 = [child.id, child2.id, theme.id].max + 5
|
|
|
|
expect(Theme.transform_ids([theme.id, fake_id2, fake_id]))
|
|
.to eq([theme.id, fake_id, *sorted, fake_id2])
|
|
end
|
|
|
|
it "doesn't insert children when extend is false" do
|
|
fake_id = theme.id + 1
|
|
fake_id2 = fake_id + 2
|
|
fake_id3 = fake_id2 + 3
|
|
|
|
expect(Theme.transform_ids([theme.id], extend: false)).to eq([theme.id])
|
|
expect(Theme.transform_ids([theme.id, fake_id3, fake_id, fake_id2, fake_id2], extend: false))
|
|
.to eq([theme.id, fake_id, fake_id2, fake_id3])
|
|
end
|
|
end
|
|
|
|
context "plugin api" do
|
|
def transpile(html)
|
|
f = ThemeField.create!(target_id: Theme.targets[:mobile], theme_id: 1, name: "after_header", value: html)
|
|
return f.value_baked, f.javascript_cache
|
|
end
|
|
|
|
it "transpiles ES6 code" do
|
|
html = <<HTML
|
|
<script type='text/discourse-plugin' version='0.1'>
|
|
const x = 1;
|
|
</script>
|
|
HTML
|
|
|
|
baked, javascript_cache = transpile(html)
|
|
expect(baked).to include(javascript_cache.url)
|
|
expect(javascript_cache.content).to include('var x = 1;')
|
|
expect(javascript_cache.content).to include("_registerPluginCode('0.1'")
|
|
end
|
|
|
|
it "converts errors to a script type that is not evaluated" do
|
|
html = <<HTML
|
|
<script type='text/discourse-plugin' version='0.1'>
|
|
const x = 1;
|
|
x = 2;
|
|
</script>
|
|
HTML
|
|
|
|
baked, javascript_cache = transpile(html)
|
|
expect(baked).to include(javascript_cache.url)
|
|
expect(javascript_cache.content).to include('Theme Transpilation Error')
|
|
expect(javascript_cache.content).to include('read-only')
|
|
end
|
|
end
|
|
|
|
context 'theme vars' do
|
|
|
|
it 'works in parent theme' do
|
|
theme.set_field(target: :common, name: :scss, value: 'body {color: $magic; }')
|
|
theme.set_field(target: :common, name: :magic, value: 'red', type: :theme_var)
|
|
theme.set_field(target: :common, name: :not_red, value: 'red', type: :theme_var)
|
|
theme.component = true
|
|
theme.save
|
|
|
|
parent_theme = Fabricate(:theme)
|
|
parent_theme.set_field(target: :common, name: :scss, value: 'body {background-color: $not_red; }')
|
|
parent_theme.set_field(target: :common, name: :not_red, value: 'blue', type: :theme_var)
|
|
parent_theme.save
|
|
parent_theme.add_child_theme!(theme)
|
|
|
|
scss, _map = Stylesheet::Compiler.compile('@import "theme_variables"; @import "desktop_theme"; ', "theme.scss", theme_id: parent_theme.id)
|
|
expect(scss).to include("color:red")
|
|
expect(scss).to include("background-color:blue")
|
|
end
|
|
|
|
it 'can generate scss based off theme vars' do
|
|
theme.set_field(target: :common, name: :scss, value: 'body {color: $magic; content: quote($content)}')
|
|
theme.set_field(target: :common, name: :magic, value: 'red', type: :theme_var)
|
|
theme.set_field(target: :common, name: :content, value: 'Sam\'s Test', type: :theme_var)
|
|
theme.save
|
|
|
|
scss, _map = Stylesheet::Compiler.compile('@import "theme_variables"; @import "desktop_theme"; ', "theme.scss", theme_id: theme.id)
|
|
expect(scss).to include("red")
|
|
expect(scss).to include('"Sam\'s Test"')
|
|
end
|
|
|
|
let :image do
|
|
file_from_fixtures("logo.png")
|
|
end
|
|
|
|
it 'can handle uploads based of ThemeField' do
|
|
upload = UploadCreator.new(image, "logo.png").create_for(-1)
|
|
theme.set_field(target: :common, name: :logo, upload_id: upload.id, type: :theme_upload_var)
|
|
theme.set_field(target: :common, name: :scss, value: 'body {background-image: url($logo)}')
|
|
theme.save!
|
|
|
|
# make sure we do not nuke it
|
|
freeze_time (SiteSetting.clean_orphan_uploads_grace_period_hours + 1).hours.from_now
|
|
Jobs::CleanUpUploads.new.execute(nil)
|
|
|
|
expect(Upload.where(id: upload.id)).to be_exist
|
|
|
|
# no error for theme field
|
|
theme.reload
|
|
expect(theme.theme_fields.find_by(name: :scss).error).to eq(nil)
|
|
|
|
scss, _map = Stylesheet::Compiler.compile('@import "theme_variables"; @import "desktop_theme"; ', "theme.scss", theme_id: theme.id)
|
|
expect(scss).to include(upload.url)
|
|
end
|
|
end
|
|
|
|
context "theme settings" do
|
|
it "allows values to be used in scss" do
|
|
theme.set_field(target: :settings, name: :yaml, value: "background_color: red\nfont_size: 25px")
|
|
theme.set_field(target: :common, name: :scss, value: 'body {background-color: $background_color; font-size: $font-size}')
|
|
theme.save!
|
|
|
|
scss, _map = Stylesheet::Compiler.compile('@import "theme_variables"; @import "desktop_theme"; ', "theme.scss", theme_id: theme.id)
|
|
expect(scss).to include("background-color:red")
|
|
expect(scss).to include("font-size:25px")
|
|
|
|
setting = theme.settings.find { |s| s.name == :font_size }
|
|
setting.value = '30px'
|
|
|
|
scss, _map = Stylesheet::Compiler.compile('@import "theme_variables"; @import "desktop_theme"; ', "theme.scss", theme_id: theme.id)
|
|
expect(scss).to include("font-size:30px")
|
|
end
|
|
|
|
it "allows values to be used in JS" do
|
|
theme.set_field(target: :settings, name: :yaml, value: "name: bob")
|
|
theme_field = theme.set_field(target: :common, name: :after_header, value: '<script type="text/discourse-plugin" version="1.0">alert(settings.name); let a = ()=>{};</script>')
|
|
theme.save!
|
|
|
|
transpiled = <<~HTML
|
|
if ('Discourse' in window) {
|
|
Discourse._registerPluginCode('1.0', function (api) {
|
|
var settings = { "name": "bob" };
|
|
alert(settings.name);var a = function a() {};
|
|
});
|
|
}
|
|
HTML
|
|
|
|
theme_field.reload
|
|
expect(Theme.lookup_field(theme.id, :desktop, :after_header)).to include(theme_field.javascript_cache.url)
|
|
expect(theme_field.javascript_cache.content).to eq(transpiled.strip)
|
|
|
|
setting = theme.settings.find { |s| s.name == :name }
|
|
setting.value = 'bill'
|
|
|
|
transpiled = <<~HTML
|
|
if ('Discourse' in window) {
|
|
Discourse._registerPluginCode('1.0', function (api) {
|
|
var settings = { "name": "bill" };
|
|
alert(settings.name);var a = function a() {};
|
|
});
|
|
}
|
|
HTML
|
|
|
|
theme_field.reload
|
|
expect(Theme.lookup_field(theme.id, :desktop, :after_header)).to include(theme_field.javascript_cache.url)
|
|
expect(theme_field.javascript_cache.content).to eq(transpiled.strip)
|
|
end
|
|
|
|
end
|
|
|
|
it 'correctly caches theme ids' do
|
|
Theme.destroy_all
|
|
|
|
theme
|
|
theme2 = Fabricate(:theme)
|
|
|
|
expect(Theme.theme_ids).to contain_exactly(theme.id, theme2.id)
|
|
expect(Theme.user_theme_ids).to eq([])
|
|
|
|
theme.update!(user_selectable: true)
|
|
|
|
expect(Theme.user_theme_ids).to contain_exactly(theme.id)
|
|
|
|
theme2.update!(user_selectable: true)
|
|
expect(Theme.user_theme_ids).to contain_exactly(theme.id, theme2.id)
|
|
|
|
theme.update!(user_selectable: false)
|
|
theme2.update!(user_selectable: false)
|
|
|
|
theme.set_default!
|
|
expect(Theme.user_theme_ids).to contain_exactly(theme.id)
|
|
|
|
theme.destroy
|
|
theme2.destroy
|
|
|
|
expect(Theme.theme_ids).to eq([])
|
|
expect(Theme.user_theme_ids).to eq([])
|
|
end
|
|
|
|
it 'correctly caches user_themes template' do
|
|
Theme.destroy_all
|
|
|
|
json = Site.json_for(guardian)
|
|
user_themes = JSON.parse(json)["user_themes"]
|
|
expect(user_themes).to eq([])
|
|
|
|
theme = Fabricate(:theme, name: "bob", user_selectable: true)
|
|
|
|
json = Site.json_for(guardian)
|
|
user_themes = JSON.parse(json)["user_themes"].map { |t| t["name"] }
|
|
expect(user_themes).to eq(["bob"])
|
|
|
|
theme.name = "sam"
|
|
theme.save!
|
|
|
|
json = Site.json_for(guardian)
|
|
user_themes = JSON.parse(json)["user_themes"].map { |t| t["name"] }
|
|
expect(user_themes).to eq(["sam"])
|
|
|
|
Theme.destroy_all
|
|
|
|
json = Site.json_for(guardian)
|
|
user_themes = JSON.parse(json)["user_themes"]
|
|
expect(user_themes).to eq([])
|
|
end
|
|
|
|
def cached_settings(id)
|
|
Theme.find_by(id: id).included_settings.to_json
|
|
end
|
|
|
|
it 'clears color scheme cache correctly' do
|
|
Theme.destroy_all
|
|
|
|
cs = Fabricate(:color_scheme, name: 'Fancy', color_scheme_colors: [
|
|
Fabricate(:color_scheme_color, name: 'header_primary', hex: 'F0F0F0'),
|
|
Fabricate(:color_scheme_color, name: 'header_background', hex: '1E1E1E'),
|
|
Fabricate(:color_scheme_color, name: 'tertiary', hex: '858585')
|
|
])
|
|
|
|
theme = Fabricate(:theme,
|
|
user_selectable: true,
|
|
user: Fabricate(:admin),
|
|
color_scheme_id: cs.id
|
|
)
|
|
|
|
theme.set_default!
|
|
|
|
expect(ColorScheme.hex_for_name('header_primary')).to eq('F0F0F0')
|
|
|
|
Theme.clear_default!
|
|
|
|
expect(ColorScheme.hex_for_name('header_primary')).to eq('333333')
|
|
end
|
|
|
|
it 'handles settings cache correctly' do
|
|
Theme.destroy_all
|
|
|
|
expect(cached_settings(theme.id)).to eq("{}")
|
|
|
|
theme.set_field(target: :settings, name: "yaml", value: "boolean_setting: true")
|
|
theme.save!
|
|
expect(cached_settings(theme.id)).to match(/\"boolean_setting\":true/)
|
|
|
|
theme.settings.first.value = "false"
|
|
expect(cached_settings(theme.id)).to match(/\"boolean_setting\":false/)
|
|
|
|
child.set_field(target: :settings, name: "yaml", value: "integer_setting: 54")
|
|
|
|
child.save!
|
|
theme.add_child_theme!(child)
|
|
|
|
json = cached_settings(theme.id)
|
|
expect(json).to match(/\"boolean_setting\":false/)
|
|
expect(json).to match(/\"integer_setting\":54/)
|
|
|
|
expect(cached_settings(child.id)).to eq("{\"integer_setting\":54}")
|
|
|
|
child.destroy!
|
|
json = cached_settings(theme.id)
|
|
expect(json).not_to match(/\"integer_setting\":54/)
|
|
expect(json).to match(/\"boolean_setting\":false/)
|
|
end
|
|
end
|