discourse/spec/import_export/importer_spec.rb

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require "rails_helper"
require "import_export/category_exporter"
require "import_export/category_structure_exporter"
require "import_export/importer"
describe ImportExport::Importer do
before do
STDOUT.stubs(:write)
end
let(:import_data) do
import_file = Rack::Test::UploadedFile.new(file_from_fixtures("import-export.json", "json"))
data = ActiveSupport::HashWithIndifferentAccess.new(JSON.parse(import_file.read))
end
def import(data)
ImportExport::Importer.new(data).perform
end
context '.perform' do
it 'topics and users' do
data = import_data.dup
data[:categories] = nil
data[:groups] = nil
expect {
import(data)
}.to change { Category.count }.by(0)
.and change { Group.count }.by(0)
.and change { Topic.count }.by(2)
.and change { User.count }.by(2)
end
it 'categories and groups' do
data = import_data.dup
data[:topics] = nil
data[:users] = nil
expect {
import(data)
}.to change { Category.count }.by(6)
.and change { Group.count }.by(2)
.and change { Topic.count }.by(6)
.and change { User.count }.by(0)
end
it 'categories, groups and users' do
data = import_data.dup
data[:topics] = nil
expect {
import(data)
}.to change { Category.count }.by(6)
.and change { Group.count }.by(2)
.and change { Topic.count }.by(6)
.and change { User.count }.by(2)
end
it 'all' do
expect {
import(import_data)
}.to change { Category.count }.by(6)
.and change { Group.count }.by(2)
.and change { Topic.count }.by(8)
.and change { User.count }.by(2)
end
end
end