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2019-08-06Removing duplicated assertions on test_array.rb - MINUS methodEspartaco Palma
Closes: https://github.com/ruby/ruby/pull/1790
2019-07-02Implement Array#minmaxJeremy Evans
Array#minmax was previous not implemented, so calling #minmax on array was actually calling Enumerable#minmax. This is a simple implementation of #minmax by just calling rb_ary_min and rb_ary_max, which improves performance significantly. Fixes [Bug #15929]
2019-06-26test/ruby/test_array.rb (test_sort_with_replace): run in a subprocessYusuke Endoh
This test invokes GC.start 100 times, which takes approx. six minutes in Solaris. This change runs the test in a separated process, which makes GC.start faster.
2019-06-23array.c: always check frozenness in Array#unshift. Fixes [Bug #15952]Luke Gruber
Closes: https://github.com/ruby/ruby/pull/2251
2019-06-23Fix issue with Array#rindex when rb_equal modifies receiver arrayLuke Gruber
Fixes [Bug #15951] Closes: https://github.com/ruby/ruby/pull/2250
2019-04-03Revive accidentally removed assertionkazu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67424 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-04-03Introduce beginless range [Feature#14799]mame
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67422 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-01-08Mark array as "going to be modified" in `Array#reject!`tenderlove
Before this patch, if `reject!` is called on a shared array it can mutate the shared array rather than a copy. This patch marks the array as "going to be modified" so that the shared source array isn't mutated. [Bug #15479] [ruby-core:90781] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66756 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-12-30test_array.rb: increase timeout for RubyCIk0kubun
https://rubyci.org/logs/mswinci.japaneast.cloudapp.azure.com/vc12-x64/ruby-trunk/log/20181230T041101Z.fail.html.gz git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66651 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-12-28test_array.rb: increase timeout for RubyCIk0kubun
to prevent random failures. test/ruby/test_autoload.rb: ditto test/ruby/test_optimization.rb: ditto https://rubyci.org/logs/rubyci.s3.amazonaws.com/scw-9d6766/ruby-trunk/log/20181228T101706Z.fail.html.gz https://rubyci.org/logs/mswinci.japaneast.cloudapp.azure.com/vc12-x64/ruby-trunk/log/20181228T114549Z.fail.html.gz git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66614 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-12-21range.c: reject ArithmeticSequence in rb_range_valuesmrkn
Reject ArithmeticSequence in rb_range_values so that methods like Array#[] raises TypeError for ArithmeticSequence as an index. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66478 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-12-04Fix error messagenobu
* array.c (ary_take_first_or_last): expected optional argument. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66190 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-11-22Revert r63030nobu
* array.c (rb_ary_collect): no longer splat sole array for lambda. [ruby-core:89734] [Bug #15285] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65923 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-11-13appveyor.yml: run memory-exchausting test separatelyk0kubun
r65690 had no impact https://ci.appveyor.com/project/ruby/ruby/builds/20253561/job/p5u235m8xx85t9o5. Gave up to solve the issue inside the test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65703 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-11-13test_array.rb: try to avoid NoMemoryError on AppVeyork0kubun
We somehow hit NoMemoryError twice on that place. https://ci.appveyor.com/project/ruby/ruby/builds/20224556/job/hlgt963e0cgjbj3c https://ci.appveyor.com/project/ruby/ruby/builds/20250696/job/gm559bu2jbd6youm Let me try firing GC here. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65690 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-10-05Add difference method to Arraynobu
I introduce a `difference` method equivalent to the `-` operator, but which accept more than array as argument. This improved readability, and it is also coherent with the `+` operator, which has a similar `concat` method. The method doesn't modify the original object and return a new object instead. I plan to introduce a `difference!` method as well. Tests and documentation are included. It solves partially https://bugs.ruby-lang.org/issues/14097 From: Ana María Martínez Gómez <ammartinez@suse.de> git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64921 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-09-20Enumerable#to_h with block and so onnobu
[Feature #15143] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64794 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-09-20Add union method to Arraynobu
I introduce a `union` method equivalent to the `|` operator, but which accept more than array as argument. This improved readability, and it is also coherent with the `+` operator, which has a similar `concat` method. The method doesn't modify the original object and return a new object instead. It is plan to introduce a `union!` method as well. Tests and documentation are included. It solves partially https://bugs.ruby-lang.org/issues/14097 [Fix GH-1747] [Feature #14097] From: Ana María Martínez Gómez <ammartinez@suse.de> git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64787 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-07-22fix sum on infinitynobu
* array.c (rb_ary_sum): consider non-finite floats. [ruby-core:88024] [Bug #14926] * enum.c (sum_iter): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64014 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-19Introduce endless range [Feature#12912]mame
Typical usages: ``` p ary[1..] # drop the first element; identical to ary[1..-1] (1..).each {|n|...} # iterate forever from 1; identical to 1.step{...} ``` git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63192 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-17Remove the disabled old tests for Ruby 1.8/1.9 feature changemame
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63175 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-17Use assert(false) for the path that is expected unreachablemame
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63174 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-03-29array.c: yield blockarg in collectnobu
* array.c (rb_ary_collect): yield in block argument semantics always to splat array elements to lambda, for the backward compatibility. [ruby-core:86362] [Bug #14639] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63030 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-03-15test_array.rb (test_slice!): moved misplaced testnobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62762 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-02-25Add a new #filter alias for #selecteregon
* In Enumerable, Enumerator::Lazy, Array, Hash and Set [Feature #13784] [ruby-core:82285] * Share specs for the various #select#select! methods and reuse them for #filter/#filter!. * Add corresponding filter tests for select tests. * Update NEWS. [Fix GH-1824] From: Alexander Patrick <adp90@case.edu> git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62575 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-11vm_insnhelper.c: search in the indexing ordernobu
* vm_insnhelper.c (vm_opt_newarray_max, vm_opt_newarray_min): search in the indexing order, as well as usual methods. [ruby-core:84821] [Bug #14350] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61766 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-12-12Add FrozenError as a subclass of RuntimeErrorshyouhei
FrozenError will be used instead of RuntimeError for exceptions raised when there is an attempt to modify a frozen object. The reason for this change is to differentiate exceptions related to frozen objects from generic exceptions such as those generated by Kernel#raise without an exception class. From: Jeremy Evans <code@jeremyevans.net> Signed-off-by: Urabe Shyouhei <shyouhei@ruby-lang.org> git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61131 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-22Fixed misspelling words.hsbt
These are detected by https://github.com/client9/misspell git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60359 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-09-29array.c: improve operations on small arraysnobu
[Feature #13884] Reduce number of memory allocations for "and", "or" and "diff" operations on small arrays Very often, arrays are used to filter parameters and to select interesting items from 2 collections and very often these collections are small enough, for example: ```ruby SAFE_COLUMNS = [:id, :title, :created_at] def columns @all_columns & SAFE_COLUMNS end ``` In this patch, I got rid of unnecessary memory allocations for small arrays when "and", "or" and "diff" operations are performed. name | HEAD | PATCH -----------------+------:+------: array_small_and | 0.615 | 0.263 array_small_diff | 0.676 | 0.282 array_small_or | 0.953 | 0.463 name | PATCH -----------------+------: array_small_and | 2.343 array_small_diff | 2.392 array_small_or | 2.056 name | HEAD | PATCH -----------------+------:+------: array_small_and | 1.429 | 1.005 array_small_diff | 1.493 | 0.878 array_small_or | 1.672 | 1.152 name | PATCH -----------------+------: array_small_and | 1.422 array_small_diff | 1.700 array_small_or | 1.452 Author: Dmitry Bochkarev <dimabochkarev@gmail.com> git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60057 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-08-30array.c: integer calculationsnobu
* array.c (rb_ary_cycle_size, descending_factorial): use rb_int_mul instead of rb_funcallv. * array.c (binomial_coefficient): use rb_int_idiv instead of rb_funcallv. * array.c (rb_ary_repeated_permutation_size): use rb_int_positive_pow. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59689 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-08-29array.c: join encodingnobu
* array.c (ary_join_1): copy the encoding of the converted string of the first element by to_str too, as an initial encoding. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59684 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-08-29test/ruby: tweaked heredocsnobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59682 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-05-12array.c: fix position in messagenobu
* array.c (rb_ary_insert): fix the position in error message, when it is less than -1. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58694 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-05-12array.c: check position to insertnobu
* array.c (rb_ary_insert): check position to insert even if no elements to be inserted. [ruby-core:81125] [Bug #13558] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58693 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-04-21Removed mathn.rb from stdlib. It's deprecated from Ruby 2.2.hsbt
[Feature #10169][[ruby-core:64553]] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58432 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-04-06Rename RbConfig::Limits as RbConfig::LIMITSnobu
* template/limits.c.tmpl (Init_limits): rename RbConfig::Limits as RbConfig::LIMITS, constants other than class or module are all uppercase with underscores by convention. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58260 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-04-01array.c: Array#append and Array#prependnobu
* array.c (Init_Array): Add alias "append" to Array#push, and "prepend" to Array#unshift. [Feature #12746] [Fix GH-1574] Author: pascbjumper2 <stowers.joshua@live.com> git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58227 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-03-02test: use RbConfig::Limitsnobu
* test/lib/envutil.rb: rbconfig/sizeof may not be available when cross-compiling. use RbConfig::Limits instead of calculating limits of Fixnum with hard-coded CHAR_BIT. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57757 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-02-18array.c: check if numericnobu
* array.c (finish_exact_sum): add 0 and the initial value to check if the latter is numeric. [ruby-core:79572] [Bug #13222] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57651 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-12-20array.c: do not resize to less than 0rhe
Shrinking the Array from the block invoked by Array#select! or Array#reject! causes the Array to be a negative number size. Ensure that the resulting Array won't be smaller than 0. [ruby-core:78739] [Bug #13053] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57121 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-12-20array.c: check array length every time after yieldingrhe
Since the Array may be modified during rb_yield(), the length before invoking the block can't be trusted. Fix possible out-of-bounds read in Array#combination and Array#repeated_combination. It may better to make a defensive copy of the Array, but for now let's follow what Array#permutation does. [ruby-core:78738] [Bug #13052] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57119 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-12-17Increase timeoutnaruse
http://rubyci.org/logs/13.78.52.201/vc12-x64/ruby-trunk/log/20161217T103523Z.log.html.gz git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57106 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-12-06array.c, enum.c: change sum algorithmmrkn
* array.c (rb_ary_sum): change the algorithm to Kahan-Babuska balancing summation to be more precise. [Feature #12871] [ruby-core:77771] * enum.c (sum_iter, enum_sum): ditto. * test_array.rb, test_enum.rb: add an assertion for the above change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57001 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-12-05random.c: private randnobu
* random.c (rb_random_ulong_limited): do not call private method rand. [ruby-dev:49892] [Misc #13003] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56984 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-10-12test_array.rb: do not assume stable sortnobu
* test/ruby/test_array.rb (test_sort_bang_with_freeze): make a clone to copy a <=> singleton method, instead of dup. which element will be called is not predictable. [ruby-core:76088] [Bug #12509] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56410 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-09-08* array.c (flatten): use rb_obj_class instead of rb_class_ofktsj
because rb_class_of may return a singleton class. [ruby-dev:49781] [Bug #12738] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56111 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-08-27multiple argumentsnobu
* array.c (rb_ary_concat_multi): take multiple arguments. based on the patch by Satoru Horie. [Feature #12333] * string.c (rb_str_concat_multi, rb_str_prepend_multi): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56021 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-05-19* test/ruby/test_array.rb (TestArray#test_push_over_ary_max): it seems to takeusa
long time on mswinci. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55073 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-05-17Use Integer instead of Fixnum and Bignum.akr
* object.c, numeric.c, enum.c, ext/-test-/bignum/mul.c, lib/rexml/quickpath.rb, lib/rexml/text.rb, lib/rexml/xpath_parser.rb, lib/rubygems/specification.rb, lib/uri/generic.rb, bootstraptest/test_eval.rb, basictest/test.rb, test/-ext-/bignum/test_big2str.rb, test/-ext-/bignum/test_div.rb, test/-ext-/bignum/test_mul.rb, test/-ext-/bignum/test_str2big.rb, test/csv/test_data_converters.rb, test/date/test_date.rb, test/json/test_json_generate.rb, test/minitest/test_minitest_mock.rb, test/openssl/test_cipher.rb, test/rexml/test_jaxen.rb, test/ruby/test_array.rb, test/ruby/test_basicinstructions.rb, test/ruby/test_bignum.rb, test/ruby/test_case.rb, test/ruby/test_class.rb, test/ruby/test_complex.rb, test/ruby/test_enum.rb, test/ruby/test_eval.rb, test/ruby/test_iseq.rb, test/ruby/test_literal.rb, test/ruby/test_math.rb, test/ruby/test_module.rb, test/ruby/test_numeric.rb, test/ruby/test_range.rb, test/ruby/test_rational.rb, test/ruby/test_refinement.rb, test/ruby/test_rubyvm.rb, test/ruby/test_struct.rb, test/ruby/test_variable.rb, test/rubygems/test_gem_specification.rb, test/thread/test_queue.rb: Use Integer instead of Fixnum and Bignum. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55029 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-05-01Fix rb_ary_sum for mathnmrkn
* array.c (rb_ary_sum): fix for mathn * test/ruby/test_array.rb (test_sum): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54870 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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