spec/packer/postprocessors/docker_push_spec.rb in packer-config-1.1.0 vs spec/packer/postprocessors/docker_push_spec.rb in packer-config-1.2.0

@@ -4,11 +4,87 @@
 RSpec.describe Packer::PostProcessor::DockerPush do
   let(:postprocessor) do
     Packer::PostProcessor.get_postprocessor(Packer::PostProcessor::DOCKER_PUSH)
   end
 
+  let(:some_string) do
+    'some string'
+  end
+
+  let(:some_boolean) do
+    true
+  end
+
+  let(:some_array_of_ints) do
+    [1, 2, 3]
+  end
+
   describe '#initialize' do
     it 'has a type of shell' do
       expect(postprocessor.data['type']).to eq(Packer::PostProcessor::DOCKER_PUSH)
+    end
+  end
+
+  describe '#login' do
+    it 'accepts a boolean' do
+      postprocessor.login(some_boolean)
+      expect(postprocessor.data['login']).to be_truthy
+      postprocessor.data.delete('login')
+    end
+  end
+
+  describe '#login_email' do
+    it 'accepts a string' do
+      postprocessor.login_email(some_string)
+      expect(postprocessor.data['login_email']).to eq(some_string)
+      postprocessor.data.delete('login_email')
+    end
+
+    it 'converts any argument passed to a string' do
+      postprocessor.login_email(some_array_of_ints)
+      expect(postprocessor.data['login_email']).to eq(some_array_of_ints.to_s)
+      postprocessor.data.delete('login_email')
+    end
+  end
+
+  describe '#login_username' do
+    it 'accepts a string' do
+      postprocessor.login_username(some_string)
+      expect(postprocessor.data['login_username']).to eq(some_string)
+      postprocessor.data.delete('login_username')
+    end
+
+    it 'converts any argument passed to a string' do
+      postprocessor.login_username(some_array_of_ints)
+      expect(postprocessor.data['login_username']).to eq(some_array_of_ints.to_s)
+      postprocessor.data.delete('login_username')
+    end
+  end
+
+  describe '#login_password' do
+    it 'accepts a string' do
+      postprocessor.login_password(some_string)
+      expect(postprocessor.data['login_password']).to eq(some_string)
+      postprocessor.data.delete('login_password')
+    end
+
+    it 'converts any argument passed to a string' do
+      postprocessor.login_password(some_array_of_ints)
+      expect(postprocessor.data['login_password']).to eq(some_array_of_ints.to_s)
+      postprocessor.data.delete('login_password')
+    end
+  end
+
+  describe '#login_server' do
+    it 'accepts a string' do
+      postprocessor.login_server(some_string)
+      expect(postprocessor.data['login_server']).to eq(some_string)
+      postprocessor.data.delete('login_server')
+    end
+
+    it 'converts any argument passed to a string' do
+      postprocessor.login_server(some_array_of_ints)
+      expect(postprocessor.data['login_server']).to eq(some_array_of_ints.to_s)
+      postprocessor.data.delete('login_server')
     end
   end
 end