#369 - Form encode paramaters when method == post/put and no other body present

spec/google/apis/core/http_command_spec.rb

@@ -281,4 +281,17 @@ RSpec.describe Google::Apis::Core::HttpCommand do
     command.query['b'] = false
     command.execute(client)
   end
+
+  it 'should form encode parameters when method is POST and no body present' do
+    stub_request(:post, 'https://www.googleapis.com/zoo/animals')
+        .with(body: 'a=1&a=2&a=3&b=hello&c=&d=0')
+        .to_return(status: [200, ''])
+    command = Google::Apis::Core::HttpCommand.new(:post, 'https://www.googleapis.com/zoo/animals')
+    command.query['a'] = [1,2,3]
+    command.query['b'] = 'hello'
+    command.query['c'] = nil
+    command.query['d'] = 0
+    command.execute(client)
+  end
+
 end