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我主要按照这些说明进行操作:http: //lindsaar.net/2010/5/9/Getting-Rails-3-Edge-with-jQuery-RSpec-and-Cucumber-using-RVM

如果我创建一个完全空白的 .feature 文件,运行 cucumber 会导致此错误:

黄瓜

参数数量错误(3 代表 1)(ArgumentError)/gems/gherkin-2.0.2/lib/gherkin/parser/parser.rb:125:in scan' /gems/gherkin-2.0.2/lib/gherkin/parser/parser.rb:125:in transition_table' /gems/gherkin-2.0.2/lib/gherkin/parser /parser.rb:112:in build_transition_map' /gems/gherkin-2.0.2/lib/gherkin/parser/parser.rb:108:in transition_map' /gems/gherkin-2.0.2/lib/gherkin/parser/parser.rb:75:in initialize' /gems/gherkin-2.0.2/lib/gherkin/parser/parser.rb:52:innew' /gems/gherkin-2.0.2/lib/gherkin/parser/parser .rb:52:inpush_machine' /gems/gherkin-2.0.2/lib/gherkin/parser/parser.rb:20:in初始化'/gems/cucumber-0.8.3/bin/../lib/cucumber/feature_file.rb:32:in new' /gems/cucumber-0.8.3/bin/../lib/cucumber/feature_file.rb:32:in parse'/gems/cucumber-0.8.3/bin/../lib /cucumber/step_mother.rb:62:in load_plain_text_features' /gems/cucumber-0.8.3/bin/../lib/cucumber/step_mother.rb:60:in each' /gems/cucumber-0.8.3/bin/../lib/cucumber/step_mother.rb:60:in load_plain_text_features' /gems/cucumber-0.8.3/bin/../lib/cucumber/cli/main.rb:55:in 执行!' /gems/cucumber-0.8.3/bin/../lib/cucumber/cli/main.rb:25:in execute' /gems/cucumber-0.8.3/bin/cucumber:8 /bin/cucumber:19:inload' /bin/cucumber:19

有趣的是,如果我注释掉 features/support/env.rb 文件,我不会收到错误消息。不过,这对我没有多大好处。我可以成功运行该站点(它是空的)。谁能想到为什么 env 代码会杀死 gherkin 解析器?我在这方面有点太新了,不知道下一步该往哪里看。

谢谢。-杰夫

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1 回答 1

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这个有没有回答我。这是最新的黄瓜和小黄瓜之间的不兼容。需要将我的 gemfile 更改为:

宝石“黄瓜”宝石“小黄瓜”,“= 2.1.4”宝石“黄瓜轨”

于 2010-07-16T22:10:18.083 回答