spec/kontena/cli/common_spec.rb in kontena-cli-0.10.3 vs spec/kontena/cli/common_spec.rb in kontena-cli-0.11.0

@@ -1,30 +1,53 @@
 require_relative "../../spec_helper"
 require "kontena/cli/common"
 
 describe Kontena::Cli::Common do
 
+  let(:masters) do
+
+  end
+
   let(:subject) do
     Class.new do
       include Kontena::Cli::Common
     end.new
   end
 
   before(:each) do
-    allow(subject).to receive(:settings).and_return({'server' => {}})
+    allow(subject).to receive(:settings).and_return({'current_server' => 'default',
+                                                     'servers' => [{}]
+                                                    })
     allow(subject).to receive(:save_settings)
   end
 
   describe '#current_grid' do
     it 'returns nil by default' do
+      allow(subject).to receive(:settings).and_return({'current_server' => 'alias',
+                                                       'servers' => [
+                                                           {'name' => 'some_master', 'url' => 'some_master'},
+                                                           {'name' => 'alias', 'url' => 'someurl'}
+                                                       ]
+                                                      })
       expect(subject.current_grid).to eq(nil)
     end
 
     it 'returns grid from env' do
       expect(ENV).to receive(:[]).with('KONTENA_GRID').and_return('foo')
       expect(subject.current_grid).to eq('foo')
     end
+
+    it 'returns grid from json' do
+      allow(subject).to receive(:settings).and_return({'current_server' => 'alias',
+                                                       'servers' => [
+                                                           {'name' => 'some_master', 'url' => 'some_master'},
+                                                           {'name' => 'alias', 'url' => 'someurl', 'grid' => 'foo_grid'}
+                                                       ]
+                                                      })
+      expect(subject.current_grid).to eq('foo_grid')
+    end
+
   end
 
   describe '#api_url' do
     it 'raises error by default' do
       expect {
@@ -47,7 +70,52 @@
 
     it 'return token from env' do
       expect(ENV).to receive(:[]).with('KONTENA_TOKEN').and_return('secret_token')
       expect(subject.require_token).to eq('secret_token')
     end
+  end
+
+  describe '#current_master' do
+    it 'return correct master info' do
+      allow(subject).to receive(:settings).and_return({'current_server' => 'alias',
+                                                       'servers' => [
+                                                           {'name' => 'some_master', 'url' => 'some_master'},
+                                                           {'name' => 'alias', 'url' => 'someurl'}
+                                                       ]
+                                                      })
+
+      expect(subject.current_master['url']).to eq('someurl')
+      expect(subject.current_master['name']).to eq('alias')
+
+    end
+  end
+
+  describe '#settings' do
+    it 'migrates old settings' do
+      RSpec::Mocks.space.proxy_for(subject).reset
+
+      allow(File).to receive(:exists?).and_return(true)
+      allow(File).to receive(:read).and_return('{
+        "server": {
+          "url": "https://master.domain.com:8443",
+          "grid": "my-grid",
+          "token": "kontena-token"
+        }
+      }')
+      expected_settings = {
+          'current_server' => 'default',
+          'servers' => [
+              {
+                  "url" => "https://master.domain.com:8443",
+                  "grid" => "my-grid",
+                  "token" => "kontena-token",
+                  "name" => "default"
+              }
+          ]
+      }
+      expect(File).to receive(:write).with(subject.settings_filename, JSON.pretty_generate(expected_settings))
+
+      subject.settings
+    end
+
   end
 end