for signal propagation tests
* lib/rake/file_utils.rb: Prefer the built ruby.
* test/rake/test_rake_functional.rb: ditto
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@orig_PWD should be the original pwd.
* test/rake/test_*.rb: don't use @orig_PWD to load libraries.
It should be specified with relative path from the file.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37670 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
namespace by Commands. Remove unused variable and debugging
statement in tests.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32948 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
directory. Current directory is not the top source directory when
the building process runs on other than there.
* test/rake/test_rake_rake_test_loader.rb: ditto.
* test/rake/test_rake_task_argument_parsing.rb
(test_terminal_width_using_hardcoded_80): hardcoded 80 is used
when app.unix? is false.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32642 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
from RDoc.
* lib/rake/version.rb: Bump version to 0.9.2.1 to distinguish it from
the released version.
* NEWS: ditto
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