environment variables. based on a patch from funny-falcon at
https://gist.github.com/856296, but honors safe level.
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a String which means the name of the encoding.
this partially revert r29646.
* lib/rexml/document.rb: follow above.
* lib/rexml/output.rb: ditto.
* lib/rexml/parsers/baseparser.rb: ditto.
* lib/rexml/source.rb: ditto.
* lib/rexml/xmldecl.rb: ditto.
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method name more be natural English.
* lib/test/unit.rb(Test::Unit::Runner::Worker.launch):
IO.sync doesn't need. Should use "b" for mode.
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* lib/test/unit.rb: Never use Kernel#spawn. Use IO.popen instead.
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* lib/test/unit.rb, lib/test/unit/assertions.rb: For this test.
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Test for r30939.
* lib/test/unit.rb: For test.
* lib/test/parallel.rb: For test.
* lib/test/unit/testcase.rb: For test.
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* test/testunit/test_rake_integration.rb: adding an integration test
with the rake loader to prevent regressions.
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race condition in the case where the given path is a directory,
and some other user can move that directory, and create a
symlink while this method is executing.
Reported by: Nicholas Jefferson <nicholas at pythonic.com.au>
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return options.
* lib/test/unit.rb (Test::Unit::RequireFiles#non_options): return
if any test case get loaded.
* lib/test/unit.rb (Test::Unit::AutoRunner#initialize): do not add
default directory if it is nil.
* lib/test/unit.rb (Test::Unit::AutoRunner#process_args): return
true if any test cases to run.
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revert r30796. r30797 and r30798 are an alternative fix.
[ruby-dev:43174]
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patched by Benoit Daloze [ruby-core:33846] [ruby-dev:43143]
merged from https://github.com/eregon/ruby/commits/benchmark
* lib/benchmark (Report#width): update documentation
* lib/benchmark: document the return value of #benchmark and the
:list attribute in Report
* lib/benchmark (Tms#format): rename variables, use String#%
instead of Kernel.format
* lib/benchmark: remove undocumented Benchmark::times (an alias
of Process::times used twice)
* lib/benchmark (#benchmark): use label_width for the caption
* lib/benchmark (Tms#initialize): rename variables
* lib/benchmark: allow title to not be a String and call #to_s
* lib/benchmark (Benchmark#bm): return an Array of the times with
the labels
* lib/benchmark: correct output for Benchmark#bmbm
(remove the extra space)
* lib/benchmark: add a few tests for Benchmark::Tms output
* lib/benchmark: improve style (enumerators, ljust, unused vars)
* lib/benchmark: add spec about output and return value
* lib/benchmark: improve basic style and consistency
no parenthesis for print and use interpolation instead of printf
* lib/benchmark: remove unnecessary conversions and variables
* lib/benchmark: correct indentation
* lib/benchmark: rename the FMTSTR constant and variable to FORMAT
* lib/benchmark: remove useless exception
* test/benchmark: remove unused variable warnings
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