diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/rubygems/test_require.rb | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/rubygems/test_require.rb b/test/rubygems/test_require.rb index 38b54bdc44..d1dc994e6e 100644 --- a/test/rubygems/test_require.rb +++ b/test/rubygems/test_require.rb @@ -516,6 +516,21 @@ class TestGemRequire < Gem::TestCase assert_equal "main.rb:1: warning: uplevel\ntest\n", err end end + + def test_no_other_behavioral_changes_with_kernel_warn + lib = File.realpath("../../../lib", __FILE__) + Dir.mktmpdir("warn_test") do |dir| + File.write(dir + "/main.rb", "warn({x:1}, {y:2}, {})\n") + _, err = capture_subprocess_io do + system(@@ruby, "-w", "-rpp", "--disable=gems", "-I", lib, "-C", dir, "-I.", "main.rb") + end + assert_equal "{:x=>1}\n{:y=>2}\n", err + _, err = capture_subprocess_io do + system(@@ruby, "-w", "-rpp", "--enable=gems", "-I", lib, "-C", dir, "-I.", "main.rb") + end + assert_equal "{:x=>1}\n{:y=>2}\n", err + end + end end def silence_warnings |