Rspec单元测试用例失败

我在spec/models/season_spec.rb文件中编写了一些Rspec测试用例。它们分别是： -Rspec单元测试用例失败

require 'spec_helper' 

describe Season do 

    it 'should not be without name' do 
    Season.new(:name=>nil,:number_of_weeks=>'3',:start_date=>'2012-02-07',:user_id=>'113').should_not be_valid 
    end 

    it 'should not be without number of weeks' do 
    Season.new(:name=>'Apurva',:number_of_weeks=>nil,:start_date=>'2012-02-07',:user_id=>'113').should_not be_valid 
    end 

    it 'should not be without start_date' do 
    Season.new(:name=>'Apurva',:number_of_weeks=>'3',:start_date=>nil,:user_id=>'113').should_not be_valid 
    end 

    it 'should not be without user_id' do 
    Season.new(:name=>'Apurva',:number_of_weeks=>'3',:start_date=>'2012-02-07',:user_id=>nil).should_not be_valid 
    end 

    it 'should be with valid attributes' do 
    Season.new(:name=>'Apurva',:number_of_weeks=>'3',:start_date=>'2012-02-07',:user_id=>'113').should be_valid 
    end 
end

而且在我的模型我已经验证了这些领域为： -

class Season < ActiveRecord::Base 

    validates_presence_of :name,:number_of_weeks,:start_date,:user_id 
end

不过还是测试用例失败。它给我以下输出： -

/usr/lib/ruby/gems/1.8/gems/bundler-1.0.21/lib/bundler/runtime.rb:138: warning: Insecure world writable dir /usr/lib/ruby/gems/1.8 in PATH, mode 040777 
FFFFF 

Failures: 

/usr/lib/ruby/gems/1.8/gems/rspec-core-2.8.0/lib/rspec/core/formatters/base_text_formatter.rb:165:in `pending_fixed?': undefined method `pending_fixed?' for #<ActiveRecord::StatementInvalid:0xb6cd03c8> (NoMethodError) 
    from /usr/lib/ruby/gems/1.8/gems/rspec-core-2.8.0/lib/rspec/core/formatters/base_text_formatter.rb:19:in `dump_failures' 
    from /usr/lib/ruby/gems/1.8/bundler/gems/rails-27357a6965eb/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb:473:in `each_with_index' 
    from /usr/lib/ruby/gems/1.8/gems/rspec-core-2.8.0/lib/rspec/core/formatters/base_text_formatter.rb:17:in `each' 
    from /usr/lib/ruby/gems/1.8/gems/rspec-core-2.8.0/lib/rspec/core/formatters/base_text_formatter.rb:17:in `each_with_index' 
    from /usr/lib/ruby/gems/1.8/gems/rspec-core-2.8.0/lib/rspec/core/formatters/base_text_formatter.rb:17:in `dump_failures' 
    from /usr/lib/ruby/vendor_ruby/rspec/core/reporter.rb:75:in `send' 
    from /usr/lib/ruby/vendor_ruby/rspec/core/reporter.rb:75:in `notify' 
    from /usr/lib/ruby/vendor_ruby/rspec/core/reporter.rb:74:in `each' 
    from /usr/lib/ruby/vendor_ruby/rspec/core/reporter.rb:74:in `notify' 
    from /usr/lib/ruby/vendor_ruby/rspec/core/reporter.rb:23:in `conclude' 
    from /usr/lib/ruby/vendor_ruby/rspec/core/reporter.rb:14:in `report' 
    from /usr/lib/ruby/vendor_ruby/rspec/core/command_line.rb:24:in `run' 
    from /usr/lib/ruby/vendor_ruby/rspec/core/runner.rb:55:in `run_in_process' 
    from /usr/lib/ruby/vendor_ruby/rspec/core/runner.rb:46:in `run' 
    from /usr/lib/ruby/vendor_ruby/rspec/core/runner.rb:10:in `autorun' 
    from /usr/bin/rspec:4

来源

2012-02-07 Apurva Mayank

请在这里发布时，注意使用四个空格缩进来缩进代码和堆栈跟踪的格式。谢谢。 – 2012-02-07 10:08:52

请格式化为瑞恩表示 - 谢谢。 – 2012-02-07 10:14:11

谢谢Mikhali，Ryan和Michael。对不起，格式错误。现在请看看 – 2012-02-07 10:28:16

首先，在'should not be without name'规范中有一个错字。请在这里或在您的代码中输入quetion时，检查这是否只是一个错字。

其次，这些测试没有意义，因为代码已经过测试here。

来源

2012-02-07 12:25:22 Swanand

+1有关不测试Rails代码的建议。专注于您的业务逻辑。 – 2012-02-07 13:02:51

@MarkThomas：我认为你和我在这里可能是错的。大卫·切尔米斯基说，总体来说，这显然是正确的路要走，但是，在验证的情况下 - 你需要添加规格/测试，因为它是行为。看看他的评论：http://stackoverflow.com/questions/9175150/testing-the-relationships-and-methods-in-model-using-rspec#comment11545458_9175150 – Swanand 2012-02-16 13:05:18

同意。验证可以是规格，但是测试应该代表业务需求。这只是注意不要跨越线路来测试验证系统本身。 – 2012-02-16 13:19:19

Rspec单元测试用例失败

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