Integrate nonstandard pooler service into vmfloaty

spec/vmfloaty/service_spec.rb

@@ -0,0 +1,79 @@
+require_relative '../../lib/vmfloaty/service'
+
+describe Service do
+
+  describe '#initialize' do
+    it 'store configuration options' do
+      options = MockOptions.new({})
+      config = {'url' => 'http://example.url'}
+      service = Service.new(options, config)
+      expect(service.config).to include config
+    end
+  end
+
+  describe '#get_new_token' do
+    it 'prompts the user for their password and retrieves a token' do
+      config = { 'user' => 'first.last', 'url' => 'http://default.url' }
+      service = Service.new(MockOptions.new, config)
+      allow(STDOUT).to receive(:puts).with('Enter your pooler service password:')
+      allow(Commander::UI).to(receive(:password)
+                                  .with('Enter your pooler service password:', '*')
+                                  .and_return('hunter2'))
+      allow(Auth).to(receive(:get_token)
+                         .with(nil, config['url'], config['user'], 'hunter2')
+                         .and_return('token-value'))
+      expect(service.get_new_token(nil)).to eql 'token-value'
+    end
+
+    it 'prompts the user for their username and password if the username is unknown' do
+      config = { 'url' => 'http://default.url' }
+      service = Service.new(MockOptions.new({}), config)
+      allow(STDOUT).to receive(:puts).with 'Enter your pooler service username:'
+      allow(STDOUT).to receive(:puts).with "\n"
+      allow(STDIN).to receive(:gets).and_return('first.last')
+      allow(Commander::UI).to(receive(:password)
+                                  .with('Enter your pooler service password:', '*')
+                                  .and_return('hunter2'))
+      allow(Auth).to(receive(:get_token)
+                         .with(nil, config['url'], 'first.last', 'hunter2')
+                         .and_return('token-value'))
+      expect(service.get_new_token(nil)).to eql 'token-value'
+    end
+  end
+
+  describe '#delete_token' do
+    it 'deletes a token' do
+      service = Service.new(MockOptions.new,{'user' => 'first.last', 'url' => 'http://default.url'})
+      allow(Commander::UI).to(receive(:password)
+                                  .with('Enter your pooler service password:', '*')
+                                  .and_return('hunter2'))
+      allow(Auth).to(receive(:delete_token)
+                         .with(nil, 'http://default.url', 'first.last', 'hunter2', 'token-value')
+                         .and_return('ok' => true))
+      expect(service.delete_token(nil, 'token-value')).to eql({'ok' => true})
+    end
+  end
+
+  describe '#token_status' do
+    it 'reports the status of a token' do
+      config = {
+          'user' => 'first.last',
+          'url' => 'http://default.url'
+      }
+      options = MockOptions.new('token' => 'token-value')
+      service = Service.new(options, config)
+      status = {
+          'ok' => true,
+          'user' => config['user'],
+          'created' => '2017-09-22 02:04:18 +0000',
+          'last_accessed' => '2017-09-22 02:04:28 +0000',
+          'reserved_hosts' => []
+      }
+      allow(Auth).to(receive(:token_status)
+                         .with(nil, config['url'], 'token-value')
+                         .and_return(status))
+      expect(service.token_status(nil, 'token-value')).to eql(status)
+    end
+  end
+
+end