free_mutant/Changelog.md

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# v0.5.13 2014-05-xx
Changes:
* Silence warnings on methods without source location
2014-05-09 16:11:37 -04:00
# v0.5.12 2014-05-09
Changes:
* Remove pointless mutation nil => Object.new
2014-04-22 15:28:44 -04:00
# v0.5.11 2014-04-22
Changes:
* Fix crash on while and until without body
* Better require highjack based zombifier
2014-04-20 18:05:57 -04:00
* Do not mutate nthref $1 to gvar $0
2014-04-22 12:09:35 -04:00
* Use faster duplicate guarding hashing AST::Node intances
* Fix lots of shadowed invalid ASTs
* Fix undefine initialize warnings, Closes #175
2014-04-06 17:52:17 -04:00
# v0.5.10 2014-04-06
2014-03-29 00:28:51 -04:00
Changes:
* Fix crash on case without conditional
2014-03-29 00:28:51 -04:00
* Remove dependency to descendants tracker
2014-03-30 10:56:51 -04:00
* Add mutation #== => #eql?, #equal?
* Add mutation #eql? => #equal?
2014-03-29 00:28:51 -04:00
2014-03-28 11:44:37 -04:00
# v0.5.9 2014-03-28
Changes:
* Fix mutation of memoized methods with the memoizable gem.
2014-03-26 16:40:47 -04:00
# v0.5.8 2014-03-26
Changes:
* Fix crash on Module#name and Class#name returning non Strings
2014-03-22 20:52:44 -04:00
# v0.5.7 2014-03-23
Changes:
* Fix crash on invalid partial AST unparsing, closes: #164
2014-03-12 12:23:06 -04:00
# v0.5.6 2014-03-09
Changes:
* Correctly specifiy diff-lcs dependency
2014-03-09 17:47:57 -04:00
# v0.5.5 2014-03-09
Changes:
* Morpher dependency bump
2014-03-08 19:00:46 -05:00
# v0.5.4 2014-03-08
Changes:
* Morpher dependency bump
2014-03-05 14:18:32 -05:00
# v0.5.3 2014-03-05
Changes:
* mutant-rspec now supports rspec3 beta
2014-03-04 15:23:42 -05:00
# v0.5.2 2014-03-04
Changes:
* Use parser 2.1.6 that has its own Parser::Meta::NODE_LIST
2014-03-03 07:21:16 -05:00
# v0.5.1 2014-03-03
Changes:
* Remove rspec dep from main mutant gem
# v0.5.0 2014-03-02
2014-01-17 18:26:23 -05:00
Changes:
* Add configurable coverage expectation via --coverage (default 100%)
2014-02-16 16:21:05 -05:00
* rspec integration was moved into a gem 'mutant-rspec'
* Replace filters implementation with morpher predicates
2014-01-17 18:26:23 -05:00
* Drop --rspec option use: --use rspec instead.
# v0.4.0 2014-02-16
Status: Yanked because of broken dependencies.
2014-01-11 18:44:36 -05:00
# v0.3.4 2014-01-11
2014-01-13 16:26:35 -05:00
Changes:
* Depend on anima-0.2.0
# v0.3.4 2014-01-11
2014-01-11 18:44:36 -05:00
Bugfixes:
* Correctly fix crash on attribute assignments nodes: https://github.com/mbj/mutant/issues/149
2014-01-11 17:57:00 -05:00
# v0.3.3 2014-01-11
Changes:
* Bump dependency to unparser-0.1.8 that fixes dozens of non reported issues.
Bugfixes:
* Fix crash on attribute assignments nodes: https://github.com/mbj/mutant/issues/149
2013-12-31 11:05:30 -05:00
# v0.3.2 2013-12-31
Bugfixes:
* Fix crash on until nodes: https://github.com/mbj/mutant/issues/143
* Fix missing requires: https://github.com/mbj/mutant/issues/141
* Fix crash on unknown nodes, fixes #143
* Use more durable unparser version 0.1.6
2013-12-19 10:53:33 -05:00
# v0.3.1 2013-12-19
Bugfixes:
* Add missing require of stringio, #141
2013-12-10 16:41:27 -05:00
# v0.3.0 2013-12-10
2013-06-14 12:03:16 -04:00
Feature:
2013-12-10 16:41:27 -05:00
* Rewrite all mutators on top of whitequark/parser (major!)
2013-06-14 12:03:16 -04:00
* Also mutate conditions in case statements
2013-12-10 16:41:27 -05:00
* Add tons of mutators I lost track about during development.
* Add --ignore-subject optoin supporting the same syntax as matchers
Bugfixes:
* Fix lots of crashes.
* Fix all known multiple diff errors
* Handle methods memoized with adamantium correctly
2013-06-14 12:03:16 -04:00
Bugfixes:
* Fix all bugs caused by mutant-melbourne
2013-12-10 16:41:27 -05:00
# v0.2.20 2013-03-01
2013-03-01 10:45:32 -05:00
2013-06-14 12:03:16 -04:00
* Update dependencies
2013-03-01 10:45:32 -05:00
[Compare v0.2.17..v0.2.20](https://github.com/mbj/mutant/compare/v0.2.17...v0.2.20)
2013-02-16 16:09:26 -05:00
# v0.2.17 2013-01-20
2013-06-14 12:03:16 -04:00
* Kill mutations in #initialize from class methods.
# v0.2.17 2013-01-20
2013-06-14 12:03:16 -04:00
Other:
* Update dependencies
2013-02-16 16:09:26 -05:00
2013-03-01 10:45:32 -05:00
[Compare v0.2.16..v0.2.17](https://github.com/mbj/mutant/compare/v0.2.16...v0.2.17)
2013-01-20 07:19:40 -05:00
# v0.2.16 2013-01-20
2013-06-14 12:03:16 -04:00
Bugfix:
* Handle Rubinius::AST::NthRef as noop
2013-03-01 10:45:32 -05:00
[Compare v0.2.15..v0.2.16](https://github.com/mbj/mutant/compare/v0.2.15...v0.2.16)
# v0.2.15 2013-01-10
2013-06-14 12:03:16 -04:00
Bugfix:
* Do not mutate super to super() anymore. This needs a context check in future.
[Compare v0.2.14..v0.2.15](https://github.com/mbj/mutant/compare/v0.2.14...v0.2.15)
# v0.2.14 2013-01-09
2013-06-14 12:03:16 -04:00
Bugfix:
* Do not emit mutation to { nil => nil } for hash literals
2013-01-09 17:38:35 -05:00
[Compare v0.2.13..v0.2.14](https://github.com/mbj/mutant/compare/v0.2.13...v0.2.14)
# v0.2.13 2013-01-09
2013-06-14 12:03:16 -04:00
Bugfix:
* Capture failures that occur in the window between mutation insertion and spec run as kills
[Compare v0.2.12..v0.2.13](https://github.com/mbj/mutant/compare/v0.2.12...v0.2.13)
2013-01-03 17:33:23 -05:00
# v0.2.12 2013-01-03
2013-06-14 12:03:16 -04:00
Bugfix:
* Do not crash when trying to load methods from precompiled ruby under rbx
2013-01-03 17:33:23 -05:00
[Compare v0.2.11..v0.2.12](https://github.com/mbj/mutant/compare/v0.2.11...v0.2.12)
2013-01-03 17:34:53 -05:00
# v0.2.11 2013-01-03
2013-06-14 12:03:16 -04:00
Feature:
* Handle binary operator methods in dedicated mutator
Bugfix:
* Do not crash when mutating binary operator method
[Compare v0.2.10..v0.2.11](https://github.com/mbj/mutant/compare/v0.2.10...v0.2.11)
2013-01-03 10:52:42 -05:00
# v0.2.10 2013-01-03
2013-06-14 12:03:16 -04:00
Bugfix:
* Do not mutate receivers away when message name is a keyword
2013-01-03 10:52:42 -05:00
[Compare v0.2.9..v0.2.10](https://github.com/mbj/mutant/compare/v0.2.9...v0.2.10)
2013-01-01 19:04:16 -05:00
# v0.2.9 2013-01-02
2013-01-01 17:28:21 -05:00
2013-06-14 12:03:16 -04:00
Feature:
* Mutate instance and global variable assignments
* Mutate super calls
2013-01-01 17:28:21 -05:00
[Compare v0.2.8..v0.2.9](https://github.com/mbj/mutant/compare/v0.2.8...v0.2.9)
2012-12-29 10:00:27 -05:00
# v0.2.8 2012-12-29
2013-06-14 12:03:16 -04:00
Feature:
* Do not mutate argument or local variable names beginning with an underscore
* Mutate unary calls ```coerce(object)``` => ```object```
* Mutate method call receivers ```foo.bar``` => ```foo```
2012-12-29 10:00:27 -05:00
[Compare v0.2.7..v0.2.8](https://github.com/mbj/mutant/compare/v0.2.7...v0.2.8)
2012-12-21 05:58:31 -05:00
# v0.2.7 2012-12-21
2013-06-14 12:03:16 -04:00
Feature:
* Use latest adamantium and ice_nine
2012-12-21 05:58:31 -05:00
[Compare v0.2.6..v0.2.7](https://github.com/mbj/mutant/compare/v0.2.6...v0.2.7)
# v0.2.6 2012-12-14
2013-06-14 12:22:34 -04:00
Bugfix:
* Correctly set file and line of injected mutants
[Compare v0.2.5..v0.2.6](https://github.com/mbj/mutant/compare/v0.2.5...v0.2.6)
2012-12-12 16:54:11 -05:00
# v0.2.5 2012-12-12
2012-12-07 21:11:26 -05:00
2013-06-14 12:03:16 -04:00
Feature:
* Add --debug flag for showing killer output and mutation
* Run noop mutation per subject to guard against initial failing specs
* Mutate default into required arguments
* Mutate default literals
* Mutate unwinding of pattern args ```|(a, b), c|``` => ```|a, b, c|```
* Mutate define and block arguments
* Mutate block arguments, inklusive pattern args
* Recurse into block bodies
* Unvendor inflector use mbj-inflector from rubygems
Bugfix:
* Insert mutations at correct constant scope
* Crash on mutating yield, added a noop for now
* Crash on singleton methods defined on other than constants or self
2012-12-07 21:11:26 -05:00
[Compare v0.2.4..v0.2.5](https://github.com/mbj/mutant/compare/v0.2.4...v0.2.5)
2012-12-12 12:24:10 -05:00
# v0.2.4 2012-12-12
2013-06-14 12:03:16 -04:00
Bugfix:
* Correctly vendor inflector
2012-12-12 12:24:10 -05:00
[Compare v0.2.3..v0.2.4](https://github.com/mbj/mutant/compare/v0.2.3...v0.2.4)
2012-12-07 21:11:26 -05:00
2012-12-07 19:57:42 -05:00
# v0.2.3 2012-12-08
2013-06-14 12:03:16 -04:00
Bugfix:
* Prepend extra elements to hash and array instead of append. This fixes unkillable mutators in parallel assignments!
2012-12-07 19:57:42 -05:00
[Compare v0.2.2..v0.2.3](https://github.com/mbj/mutant/compare/v0.2.2...v0.2.3)
2012-12-07 21:11:26 -05:00
2012-12-07 19:08:19 -05:00
# v0.2.2 2012-12-07
2012-12-07 18:52:03 -05:00
2013-06-14 12:03:16 -04:00
Feature:
* Add a shitload of operator expansions for dm2 strategy
2012-12-07 18:52:03 -05:00
[Compare v0.2.1..v0.2.2](https://github.com/mbj/mutant/compare/v0.2.1...v0.2.2)
# v0.2.1 2012-12-07
2012-12-07 14:17:04 -05:00
2013-06-14 12:03:16 -04:00
Bugfix:
* Crash on unavailable source location
* Incorrect handling of if and unless statements
* Expand Foo#initialize to spec/unit/foo in rspec dm2 strategy
* Correctly expand [] to element_reader_spec.rb in rspec dm2 strategy
* Correctly expand []= to element_writer_spec.rb in rspec dm2 strategy
* Correctly expand foo= to foo_writer_spec.rb in rspec dm2 strategy
2012-12-07 14:17:04 -05:00
[Compare v0.2.0..v0.2.1](https://github.com/mbj/mutant/compare/v0.2.0...v0.2.1)
2012-12-07 13:43:47 -05:00
# v0.2.0 2012-12-07
2012-12-07 06:10:11 -05:00
First public release!