Question

这可能是一个愚蠢的问题，但我似乎无法弄清楚。

我正在尝试为logstash编写一个过滤器插件，并首先生成默认的“ Hello，world！”。插件并完成基本的开发过程。但是在运行 rspec 测试过程时，我陷入了困境。

这些是我遵循的步骤：

从https://www.elastic.co/downloads/logstash将logstash下载到我的本地计算机上。
运行bin/logstash-plugin generate --type filter --name new-plugin --path <path to a new repo I created>
发现我需要JRuby，所以我安装了 rvm 然后运行了rvm install jruby和rvm use jruby。
最后使bundle install正常工作。
糟糕！我仍然需要 rspec ，所以我gem install rspec。

运行bundle exec rspec，但得到以下结果：

1) LogStash::Filters::CleanJob Set to Hello World "{"message":"some text"}" when processed
    Got 0 failures and 2 other errors:

    1.1) Failure/Error: expect(subject).to include("message")

        NameError:
            undefined local variable or method `job_1' for #<LogStashHelper::TestPipeline:0x4975dda1>
        # (eval):8:in `<eval>'
        # <my-dir>/.rvm/gems/jruby-9.2.0.0/gems/logstash-core-5.6.4-java/lib/logstash/pipeline.rb:75:in `initialize'
        # <my-dir>/.rvm/gems/jruby-9.2.0.0/gems/logstash-core-5.6.4-java/lib/logstash/pipeline.rb:165:in `initialize'
        # <my-dir>/.rvm/gems/jruby-9.2.0.0/gems/logstash-devutils-1.3.6-java/lib/logstash/devutils/rspec/logstash_helpers.rb:134:in \`new_pipeline_from_string'
        # <my-dir>/.rvm/gems/jruby-9.2.0.0/gems/logstash-devutils-1.3.6-java/lib/logstash/devutils/rspec/logstash_helpers.rb:39:in `block in pipeline'
        # <my-dir>/.rvm/gems/jruby-9.2.0.0/gems/logstash-devutils-1.3.6-java/lib/logstash/devutils/rspec/logstash_helpers.rb:50:in `block in results'
        # <my-dir>/.rvm/gems/jruby-9.2.0.0/gems/logstash-devutils-1.3.6-java/lib/logstash/devutils/rspec/logstash_helpers.rb:68:in `block in subject'
        # ./spec/filters/clean-job_spec.rb:16:in `block in (root)'
        # <my-dir>/.rvm/gems/jruby-9.2.0.0/gems/rspec-wait-0.0.9/lib/rspec/wait.rb:46:in `block in (root)'

    1.2) Failure/Error: Unable to find (eval) to read failed line

        NameError:
            undefined local variable or method `job_1' for #<LogStashHelper::TestPipeline:0x5882b202>
        # (eval):8:in `<eval>'
        # <my-dir>/.rvm/gems/jruby-9.2.0.0/gems/logstash-core-5.6.4-java/lib/logstash/pipeline.rb:75:in `initialize'
        # <my-dir>/.rvm/gems/jruby-9.2.0.0/gems/logstash-core-5.6.4-java/lib/logstash/pipeline.rb:165:in `initialize'
        # <my-dir>/.rvm/gems/jruby-9.2.0.0/gems/logstash-devutils-1.3.6-java/lib/logstash/devutils/rspec/logstash_helpers.rb:134:in `new_pipeline_from_string'
        # <my-dir>/.rvm/gems/jruby-9.2.0.0/gems/logstash-devutils-1.3.6-java/lib/logstash/devutils/rspec/logstash_helpers.rb:39:in `block in pipeline'
        # <my-dir>/.rvm/gems/jruby-9.2.0.0/gems/logstash-devutils-1.3.6-java/lib/logstash/devutils/rspec/logstash_helpers.rb:65:in `block in sample'
        # <my-dir>/.rvm/gems/jruby-9.2.0.0/gems/rspec-wait-0.0.9/lib/rspec/wait.rb:46:in `block in (root)'

可能是什么原因造成的？

谢谢

Logstash插件测试

0 个答案: