运行Rake测试时,我会在参考YAML文件时遇到一些错误.关于如何修复它的任何想法？
运行测试:EEEEEEEE
完成测试0.070970s,112.7237次测试/秒,0.0000断言/秒.
1) Error: test_should_create_product(ProductsControllerTest): ActiveRecord::Fixture::FormatError: a YAML error occurred parsing /Users/ka/src/ruby-test/depot/test/fixtures/products.yml. Please note that YAML must be consistently indented using spaces. Tabs are not allowed. Please have a look at yaml.org/faq.html The exact error was: Psych::SyntaxError: (): found character that cannot start any token while scanning for the next token at line 5 column 1 /Users/ka/.rvm/gems/ruby-1.9.3-p194/gems/activerecord-3.2.8/lib/active_record/fixtures/file.rb:43:in rows' /Users/ka/.rvm/gems/ruby-1.9.3-p194/gems/activerecord-3.2.8/lib/active_record/fixtures/file.rb:29:ineach' /Users/ka/.rvm/gems/ruby-1.9.3-p194/gems/activerecord-3.2.8/lib/active_record/fixtures.rb:670:in block (2 levels) in read_fixture_files' /Users/ka/.rvm/gems/ruby-1.9.3-p194/gems/activerecord-3.2.8/lib/active_record/fixtures/file.rb:20:inopen' /Users/ka/.rvm/gems/ruby-1.9.3-p194/gems/activerecord-3.2.8/lib/active_record/fixtures.rb:669:in block in read_fixture_files' /Users/ka/.rvm/gems/ruby-1.9.3-p194/gems/activerecord-3.2.8/lib/active_record/fixtures.rb:668:in each' /Users/ka/.rvm/gems/ruby-1.9.3-p194/gems/activerecord-3.2.8/lib/active_record/fixtures.rb:668:in read_fixture_files' /Users/ka/.rvm/gems/ruby-1.9.3-p194/gems/activerecord-3.2.8/lib/active_record/fixtures.rb:548:in initialize' /Users/ka/.rvm/gems/ruby-1.9.3-p194/gems/activerecord-3.2.8/lib/active_record/fixtures.rb:482:in new' /Users/ka/.rvm/gems/ruby-1.9.3-p194/gems/activerecord-3.2.8/lib/active_record/fixtures.rb:482:in …