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author | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-07-13 15:47:20 +0000 |
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committer | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-07-13 15:47:20 +0000 |
commit | d41195a3bc2e40a15dd18adf2038de1266456cc6 (patch) | |
tree | 817ab8ed97b95fac7acaa58cb8d2fa973bc0fddb /test/ruby | |
parent | 7287b852da95b3bee1395fd80752e62b686da294 (diff) | |
download | ruby-d41195a3bc2e40a15dd18adf2038de1266456cc6.tar.gz |
* test/ruby/test_case.rb (TestCase#test_deoptimization):
test for [ruby-core:23190].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24092 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby')
-rw-r--r-- | test/ruby/test_case.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/ruby/test_case.rb b/test/ruby/test_case.rb index 41a22038a0..0123e7422f 100644 --- a/test/ruby/test_case.rb +++ b/test/ruby/test_case.rb @@ -1,4 +1,5 @@ require 'test/unit' +require 'envutil.rb' class TestCase < Test::Unit::TestCase def test_case @@ -46,4 +47,14 @@ class TestCase < Test::Unit::TestCase assert(false) end end + + def test_deoptimization + assert_in_out_err(['-e', <<-EOS], '', %w[42], []) + class Symbol; def ===(o); p 42; true; end; end; case :foo; when :foo; end + EOS + + assert_in_out_err(['-e', <<-EOS], '', %w[42], []) + class Fixnum; def ===(o); p 42; true; end; end; case 1; when 1; end + EOS + end end |