Merge branch 'license-templates-and-api-12804' into 'master'

License templates when creating/editing a LICENSE file

Closes #12804

See merge request !3660

1 files changed, 136 insertions, 0 deletions

diff --git a/spec/requests/api/licenses_spec.rb b/spec/requests/api/licenses_spec.rb
new file mode 100644
index 00000000000..c17dcb222a9
--- /dev/null
+++ b/spec/requests/api/licenses_spec.rb
@@ -0,0 +1,136 @@
+require 'spec_helper'
+
+describe API::Licenses, api: true  do
+  include ApiHelpers
+
+  describe 'Entity' do
+    before { get api('/licenses/mit') }
+
+    it { expect(json_response['key']).to eq('mit') }
+    it { expect(json_response['name']).to eq('MIT License') }
+    it { expect(json_response['nickname']).to be_nil }
+    it { expect(json_response['popular']).to be true }
+    it { expect(json_response['html_url']).to eq('http://choosealicense.com/licenses/mit/') }
+    it { expect(json_response['source_url']).to eq('https://opensource.org/licenses/MIT') }
+    it { expect(json_response['description']).to include('A permissive license that is short and to the point.') }
+    it { expect(json_response['conditions']).to eq(%w[include-copyright]) }
+    it { expect(json_response['permissions']).to eq(%w[commercial-use modifications distribution private-use]) }
+    it { expect(json_response['limitations']).to eq(%w[no-liability]) }
+    it { expect(json_response['content']).to include('The MIT License (MIT)') }
+  end
+
+  describe 'GET /licenses' do
+    it 'returns a list of available license templates' do
+      get api('/licenses')
+
+      expect(response.status).to eq(200)
+      expect(json_response).to be_an Array
+      expect(json_response.size).to eq(15)
+      expect(json_response.map { |l| l['key'] }).to include('agpl-3.0')
+    end
+
+    describe 'the popular parameter' do
+      context 'with popular=1' do
+        it 'returns a list of available popular license templates' do
+          get api('/licenses?popular=1')
+
+          expect(response.status).to eq(200)
+          expect(json_response).to be_an Array
+          expect(json_response.size).to eq(3)
+          expect(json_response.map { |l| l['key'] }).to include('apache-2.0')
+        end
+      end
+    end
+  end
+
+  describe 'GET /licenses/:key' do
+    context 'with :project and :fullname given' do
+      before do
+        get api("/licenses/#{license_type}?project=My+Awesome+Project&fullname=Anton+#{license_type.upcase}")
+      end
+
+      context 'for the mit license' do
+        let(:license_type) { 'mit' }
+
+        it 'returns the license text' do
+          expect(json_response['content']).to include('The MIT License (MIT)')
+        end
+
+        it 'replaces placeholder values' do
+          expect(json_response['content']).to include('Copyright (c) 2016 Anton')
+        end
+      end
+
+      context 'for the agpl-3.0 license' do
+        let(:license_type) { 'agpl-3.0' }
+
+        it 'returns the license text' do
+          expect(json_response['content']).to include('GNU AFFERO GENERAL PUBLIC LICENSE')
+        end
+
+        it 'replaces placeholder values' do
+          expect(json_response['content']).to include('My Awesome Project')
+          expect(json_response['content']).to include('Copyright (C) 2016  Anton')
+        end
+      end
+
+      context 'for the gpl-3.0 license' do
+        let(:license_type) { 'gpl-3.0' }
+
+        it 'returns the license text' do
+          expect(json_response['content']).to include('GNU GENERAL PUBLIC LICENSE')
+        end
+
+        it 'replaces placeholder values' do
+          expect(json_response['content']).to include('My Awesome Project')
+          expect(json_response['content']).to include('Copyright (C) 2016  Anton')
+        end
+      end
+
+      context 'for the gpl-2.0 license' do
+        let(:license_type) { 'gpl-2.0' }
+
+        it 'returns the license text' do
+          expect(json_response['content']).to include('GNU GENERAL PUBLIC LICENSE')
+        end
+
+        it 'replaces placeholder values' do
+          expect(json_response['content']).to include('My Awesome Project')
+          expect(json_response['content']).to include('Copyright (C) 2016  Anton')
+        end
+      end
+
+      context 'for the apache-2.0 license' do
+        let(:license_type) { 'apache-2.0' }
+
+        it 'returns the license text' do
+          expect(json_response['content']).to include('Apache License')
+        end
+
+        it 'replaces placeholder values' do
+          expect(json_response['content']).to include('Copyright 2016 Anton')
+        end
+      end
+
+      context 'for an uknown license' do
+        let(:license_type) { 'muth-over9000' }
+
+        it 'returns a 404' do
+          expect(response.status).to eq(404)
+        end
+      end
+    end
+
+    context 'with no :fullname given' do
+      context 'with an authenticated user' do
+        let(:user) { create(:user) }
+
+        it 'replaces the copyright owner placeholder with the name of the current user' do
+          get api('/licenses/mit', user)
+
+          expect(json_response['content']).to include("Copyright (c) 2016 #{user.name}")
+        end
+      end
+    end
+  end
+end