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author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-04-26 12:52:25 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-04-26 12:52:25 +0000 |
commit | 514715250a2a4d69ea0a4ce3123e2e2f558f3109 (patch) | |
tree | c8b543090edb6016a11fda3b22c55b4eb5b01cea /test/ruby/test_process.rb | |
parent | 6fb36ebab0644f2b724b144b0a163148c87298aa (diff) | |
download | ruby-514715250a2a4d69ea0a4ce3123e2e2f558f3109.tar.gz |
* include/ruby/intern.h (rb_hash_dup): declared.
* hash.c (rb_hash_dup): new function.
* process.c (rb_spawn_internal): don't modify option hash.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16210 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby/test_process.rb')
-rw-r--r-- | test/ruby/test_process.rb | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/ruby/test_process.rb b/test/ruby/test_process.rb index e68f1070e6..36cc5d14a7 100644 --- a/test/ruby/test_process.rb +++ b/test/ruby/test_process.rb @@ -500,6 +500,21 @@ class TestProcess < Test::Unit::TestCase } end + def test_execopts_modification + h = {} + Process.wait spawn(EnvUtil.rubybin, '-e', '', h) + assert_equal({}, h) + + h = {} + system(EnvUtil.rubybin, '-e', '', h) + assert_equal({}, h) + + h = {} + io = IO.popen([EnvUtil.rubybin, '-e', '', h]) + io.close + assert_equal({}, h) + end + def test_system str = "echo fofo" assert_nil(system([str, str])) |