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← Revision 5 as of 2015-06-17 02:24:51 ⇥
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=== Common Errors and solutions === ==== 1. tests complaining about 'skip' ==== `: NoMethodError: undefined method `skip' for #<TestFoo:0x007fb75484f158> '''Two solutions''' [[https://web.archive.org/web/20150616194946/http://stackoverflow.com/questions/28252036/how-to-run-existing-test-code-on-ruby-2-2|Reference]] *. Use test-unit (require 'test/unit' )and replace skip with omit *. use minitest (require 'minitest/autorun') and use skip itself ==== 2. Ruby2.2 reports NameError: uninitialized constant <Object>::<Something> while Ruby2.1 works ==== ==== 3. Ruby2.2 not detecting sqlite3 gem and suggests to add it to Gemfile ==== ruby-sqlite3 needs to be rebuilt with Ruby2.2 support |
Ruby 2.2 compatibility
Common Errors and solutions
1. tests complaining about 'skip'
: NoMethodError: undefined method skip' for #<TestFoo:0x007fb75484f158>
Two solutions Reference
- . Use test-unit (require 'test/unit' )and replace skip with omit
- . use minitest (require 'minitest/autorun') and use skip itself
2. Ruby2.2 reports NameError: uninitialized constant <Object>::<Something> while Ruby2.1 works
3. Ruby2.2 not detecting sqlite3 gem and suggests to add it to Gemfile
ruby-sqlite3 needs to be rebuilt with Ruby2.2 support