Test::Unit 2.x 测试从 rake 运行但从自动测试失败

Question

我在使用 Test::Unit 2.0.6 通过自动测试运行 Rails 单元测试时遇到问题。通过 rake test:units 运行测试效果很好，但是当我从 autotest 运行测试时，我得到：

/Code/projectdir/vendor/rails/activesupport/lib/active_support/dependencies.rb:105:in `const_missing': uninitialized constant Test::Unit::TestResult::TestResultFailureSupport (NameError)
 from /Library/Ruby/Gems/1.8/gems/test-unit-2.0.6/lib/test/unit/testresult.rb:28
 from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
 from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in `require'
 from /Code/projectdir/vendor/rails/activesupport/lib/active_support/dependencies.rb:158:in `require'
 from /Library/Ruby/Gems/1.8/gems/test-unit-2.0.6/lib/test/unit/ui/testrunnermediator.rb:9
 from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
 from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in `require'
 from /Code/projectdir/vendor/rails/activesupport/lib/active_support/dependencies.rb:158:in `require'
 from /Library/Ruby/Gems/1.8/gems/test-unit-2.0.6/lib/test/unit/ui/console/testrunner.rb:11
 from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
 from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in `require'
 from /Code/projectdir/vendor/rails/activesupport/lib/active_support/dependencies.rb:158:in `require'
 from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/test/unit/autorunner.rb:25
 from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/test/unit/autorunner.rb:214:in `[]'
 from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/test/unit/autorunner.rb:214:in `run'
 from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/test/unit/autorunner.rb:12:in `run'
 from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/test/unit.rb:278
 from -e:1

Versions:

• Mac OS X 10.6.3
• ruby​​ 1.8.7 (2009-06-08 patchlevel 173 ) [universal-darwin10.0]
• Rails 2.3.5 (基于 Suspenders)
• autotest (4.3.2)
• autotest-fsevent (0.1.3)
• autotest-growl (0.1.7)
• autotest-rails (4.1.0)
• ZenTest (4.3 ) .3)
• test-unit (2.0.6)

test-unit 2.0.9 也会出现此问题。我已经尝试了 尝试时出现未初始化的常量错误中的建议运行测试并在http://floehopper.lighthouseapp.com/ items/22289-mocha/tickets/50，但仍然没有运气。

如果我删除需要 Test::Unit 2.x 的断言并删除测试单元 gem，自动测试就可以正常工作。不幸的是，我需要使用 2.x 断言。

有什么想法吗？预先感谢您的任何帮助。

Answer 1

我遇到了同样的问题：从 rake 运行时测试工作正常。但是当我尝试自动测试时，我遇到了同样的错误：

`const_missing': uninitialized constant Test::Unit::TestResult::TestResultFailureSupport (NameError)

我正在运行 shoulda 2.10.3、mocha 0.9.8 和 test-unit 2.1.0。我已经在宝石加载顺序上胡闹了，以使摩卡和应该感到高兴，正如我所说，耙子测试一切都很好。我尝试过多个版本的 ZenTest（4.3.3、4.1.1）。我尝试过独立版本的自动测试（4.3.2）。结果相同。我尝试使用测试单元 1.2.3 而不是 2.1.0，但这破坏了我的测试的其他部分。

Answer 2

我遇到了类似的问题，虽然我知道这真的很晚了，但问题是我没有安装 autotest-rails。