diff options
author | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-02-25 05:26:38 +0000 |
---|---|---|
committer | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-02-25 05:26:38 +0000 |
commit | 5b37cb25ec6c4faeb0296cad1fbe48a9d7c3a56a (patch) | |
tree | ed17bcc90f6fce52cf6359344baf5dc32d84765f /test | |
parent | 12ba294b8d89227fbd6be33b9f9b7474cdf744e7 (diff) |
merge revision(s) 49482,49487: [Backport #10821]
* lib/mkmf.rb (try_cppflags, try_cflags, try_ldflags): get rid of
interference by modifying global variables in have_devel? method.
[ruby-core:67962] [Bug #10821]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@49735 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
-rw-r--r-- | test/mkmf/base.rb | 13 | ||||
-rw-r--r-- | test/mkmf/test_flags.rb | 21 |
2 files changed, 33 insertions, 1 deletions
diff --git a/test/mkmf/base.rb b/test/mkmf/base.rb index 7df1e8961f..3ae10aa797 100644 --- a/test/mkmf/base.rb +++ b/test/mkmf/base.rb @@ -1,6 +1,7 @@ require 'test/unit' require 'mkmf' require 'tmpdir' +require_relative '../ruby/envutil' $extout = '$(topdir)/'+RbConfig::CONFIG["EXTOUT"] RbConfig::CONFIG['topdir'] = CONFIG['topdir'] = File.expand_path(CONFIG['topdir']) @@ -50,7 +51,9 @@ class TestMkmf < Test::Unit::TestCase @buffer << s if @out end end +end +module TestMkmf::Base attr_reader :stdout def mkmflog(msg) @@ -89,7 +92,7 @@ class TestMkmf < Test::Unit::TestCase @tmpdir = Dir.mktmpdir @curdir = Dir.pwd @mkmfobj = Object.new - @stdout = Capture.new + @stdout = TestMkmf::Capture.new Dir.chdir(@tmpdir) @quiet, Logging.quiet = Logging.quiet, true init_mkmf @@ -132,3 +135,11 @@ class TestMkmf < Test::Unit::TestCase nil end end + +class TestMkmf + include TestMkmf::Base + + def assert_separately(args, src, *rest) + super(args + ["-r#{__FILE__}"], "extend TestMkmf::Base; setup\n#{src}", *rest) + end +end diff --git a/test/mkmf/test_flags.rb b/test/mkmf/test_flags.rb index 3bb278071a..e49d474dc9 100644 --- a/test/mkmf/test_flags.rb +++ b/test/mkmf/test_flags.rb @@ -31,5 +31,26 @@ class TestMkmf $warnflags = warnflags $extmk = val end + + def test_try_ldflag_invalid_opt + assert_separately([], <<-'end;') #do + assert(!try_ldflags("nosuch.c"), TestMkmf::MKMFLOG) + assert(have_devel?, TestMkmf::MKMFLOG) + end; + end + + def test_try_cflag_invalid_opt + assert_separately([], <<-'end;') #do + assert(!try_cflags("nosuch.c"), TestMkmf::MKMFLOG) + assert(have_devel?, TestMkmf::MKMFLOG) + end; + end + + def test_try_cppflag_invalid_opt + assert_separately([], <<-'end;') #do + assert(!try_cppflags("nosuch.c"), TestMkmf::MKMFLOG) + assert(have_devel?, TestMkmf::MKMFLOG) + end; + end end end |