我有以下形式的測試案例:如何定義Ruby測試::單位測試用例以`must`
require 'test/unit'
class SomeTests < Test::Unit::TestCase
def test_should_do_action
assert true
end
end
,並使用must
在書中的檢驗表明已經重新編寫: :單位絕招知道的關於:
require 'test/unit'
class SomeTests < Test::Unit::TestCase
must "do action" do
assert true
end
end
當我運行它,我得到顯示爲undefined method 'must'
錯誤如下:
SomeTests.rb:3:in `<class:SomeTests>': undefined method `must' for SomeTests:Class (NoMethodError) from
SomeTests.rb:2:in `<top (required)>' from
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:55:in `require' from
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:55:in `require' from
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rake/rake_test_loader.rb:10:in `block (2 levels) in <main>' from
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rake/rake_test_loader.rb:9:in `each' from
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rake/rake_test_loader.rb:9:in `block in <main>' from
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rake/rake_test_loader.rb:4:in `select' from
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rake/rake_test_loader.rb:4:in `<main>' rake aborted! Command failed with status (1): [ruby -w -I"lib" -I"/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0" "/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rake/rake_test_loader.rb" "test/**/*Tests.rb" ]
Tasks: TOP => default => test (See full trace by running task with --trace)
我認爲must
可能是minitest的一部分,所以我需要'minitest/unit',但我仍然遇到錯誤。我還假設must
關鍵字不是rspec的一部分,我還沒有使用它。
我該如何正確使用它?
您是否在Minitest上找到有關'must'的任何文檔? – tadman 2015-03-13 16:58:34
我看着Test :: Unit文檔,找不到它的任何痕跡 – Zephilim 2015-03-13 18:59:43