ruby.git/spec/ruby/core/array, branch v4.0.2

Revert pack/unpack support for LEB128

2025-12-20T07:59:51+00:00

https://bugs.ruby-lang.org/issues/21785#note-10
> It is too late to introduce it in Ruby 4.0, let's aim for 4.1.

This reverts commits:

* d0b72429a93e54f1f956b4aedfc25c57dc7001aa
  Add support for signed and unsigned LEB128 to pack/unpack.

* 68a900e30b4ca1537d7975c3a619fd94fca7b084
  add news for pack / unpack directives

Add support for signed and unsigned LEB128 to pack/unpack.

2025-12-18T22:42:47+00:00

This commit adds a new pack format command `R` and `r` for unsigned and
signed LEB128 encoding.  The "r" mnemonic is because this is a
"vaRiable" length encoding scheme.

LEB128 is used in various formats including DWARF, WebAssembly, MQTT,
and Protobuf.

[Feature #21785]

Update to ruby/spec@3d7e563

2025-10-08T15:59:52+00:00

Update to ruby/spec@4d2fc4d

2025-06-02T19:54:48+00:00

"binary" is not valid encoding name in Emacs

2025-05-16T11:04:34+00:00

Update to ruby/spec@d8bacef

2025-05-09T21:22:15+00:00

Update to ruby/spec@5e579e2

2025-03-27T10:09:24+00:00

[Feature #20702] Tests for Array#fetch_values

2025-03-18T08:55:46+00:00

[Bug #21106] Fix tests for custom random object

2025-02-02T11:59:59+00:00

When a positive integer limit is given, `rand` method of a RNG object
is expected to return a value between 0 and the limit (exclusive).

Fix shuffle_spec.rb like as the similar code in sample_spec.rb, and
add tests for greater values.

TODO:
- Return a value that is equal to or greater than the limit given to
  the RNG object.
- Extract common code about RNG objects to a shared file.

Update to ruby/spec@9f10222

2024-12-10T13:38:52+00:00