instead of `p' to get rid of a side effect.
Kernel#p without any argument seems to do nothing, but flushes stdout.
and, if stdout is redirected to file, fsync() will be called on
Windows. so, when running test-all on Windows with redirection, such
as CI environment, this test took a lot of time.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42439 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
line is out of the way. rb_sourceline() is unreliable when source
code is big. [ruby-dev:44413]
* test/coverage/test_coverage.rb: add a test for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33030 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
some minor nonfree OS. I have no means of debugging the bug. My
personal opinion is that such OS should be unsupported unless there
is an active maintainer. [ruby-core:37352]
* test/coverage/test_coverage.rb: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32401 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
