模块 Minitest::Guard

提供了一组简单的保护措施，您可以在测试中使用这些措施，如果测试不适用，则跳过执行。这些方法作为实例方法和类方法混合到 Test 中，因此您可以在测试方法内部或外部使用它们。

def test_something_for_mri
  skip "bug 1234"  if jruby?
  # ...
end

if windows? then
  # ... lots of test methods ...
end

公共实例方法

jruby?(platform = RUBY_PLATFORM) 点击以切换源代码

是否在 jruby 上运行？

# File minitest-5.25.4/lib/minitest.rb, line 1124
def jruby? platform = RUBY_PLATFORM
  "java" == platform
end

maglev?(platform = defined?(RUBY_ENGINE) && RUBY_ENGINE) 点击以切换源代码

是否在 maglev 上运行？

# File minitest-5.25.4/lib/minitest.rb, line 1131
def maglev? platform = defined?(RUBY_ENGINE) && RUBY_ENGINE
  where = Minitest.filter_backtrace(caller).first
  where = where.split(":in ", 2).first # clean up noise
  warn "DEPRECATED: `maglev?` called from #{where}. This will fail in Minitest 6."
  "maglev" == platform
end

mri?(platform = RUBY_DESCRIPTION) 点击以切换源代码

是否在 mri 上运行？

# File minitest-5.25.4/lib/minitest.rb, line 1141
def mri? platform = RUBY_DESCRIPTION
  platform.start_with? "ruby"
end

osx?(platform = RUBY_PLATFORM) 点击以切换源代码

是否在 macOS 上运行？

# File minitest-5.25.4/lib/minitest.rb, line 1148
def osx? platform = RUBY_PLATFORM
  platform.include? "darwin"
end

rubinius?(platform = defined?(RUBY_ENGINE) && RUBY_ENGINE) 点击以切换源代码

是否在 rubinius 上运行？

# File minitest-5.25.4/lib/minitest.rb, line 1155
def rubinius? platform = defined?(RUBY_ENGINE) && RUBY_ENGINE
  where = Minitest.filter_backtrace(caller).first
  where = where.split(":in ", 2).first # clean up noise
  warn "DEPRECATED: `rubinius?` called from #{where}. This will fail in Minitest 6."
  "rbx" == platform
end

windows?(platform = RUBY_PLATFORM) 点击以切换源代码

是否在 windows 上运行？

# File minitest-5.25.4/lib/minitest.rb, line 1165
def windows? platform = RUBY_PLATFORM
  /mswin|mingw/.match? platform
end