diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_system.rb | 30 |
1 files changed, 24 insertions, 6 deletions
diff --git a/test/ruby/test_system.rb b/test/ruby/test_system.rb index 3d55eee725..bb77ad445e 100644 --- a/test/ruby/test_system.rb +++ b/test/ruby/test_system.rb @@ -90,20 +90,38 @@ class TestSystem < Test::Unit::TestCase def test_system_at if /mswin|mingw/ =~ RUBY_PLATFORM - testname = '[ruby-core:35218]' + bug4393 = '[ruby-core:35218]' + bug4396 = '[ruby-core:35227]' # @ + builtin command - assert_equal("foo\n", `@echo foo`, testname); - assert_equal("foo\n", `@@echo foo`, testname); + assert_equal("foo\n", `@echo foo`, bug4393); + assert_equal("foo\n", `@@echo foo`, bug4393); + assert_equal("@@foo\n", `@@echo @@foo`, bug4393); + + # "" + @ + built-in + assert_equal("@@foo\n", `"echo" @@foo`, bug4396); + assert_equal("@@foo\n", `"@@echo" @@foo`, bug4396); + assert_equal("@@foo\n", `"@@echo @@foo"`, bug4396); + assert_equal('"@foo"\n', `"echo" "@foo"`, bug4396); + + # ^ + @ + built-in + assert_equal(nil, system('^@echo foo'), bug4396); + assert_equal(nil, system('"^@echo foo"'), bug4396); + assert_equal("@foo\n", `echo ^@foo`); - # @ + non builtin command Dir.mktmpdir("ruby_script_tmp") {|tmpdir| tmpfilename = "#{tmpdir}/ruby_script_tmp.#{$$}" tmp = open(tmpfilename, "w") - tmp.print "foo\nbar\nbaz"; + tmp.print "foo\nbar\nbaz\n@foo"; tmp.close - assert_match(/\Abar\nbaz\n?\z/, `@@findstr "ba" #{tmpfilename.gsub("/", "\\")}`, testname); + + # @ + non builtin command + assert_match(/\Abar\nbaz\n?\z/, `@@findstr "ba" #{tmpfilename.gsub("/", "\\")}`, bug4393); + + # "" + @ + non built-in + assert_match(/\Abar\nbaz\n?\z/, `"@@findstr" "ba" #{tmpfilename.gsub("/", "\\")}`, bug4396); + assert_match(/\A@foo\n?\z/, `"@@findstr" "@foo" #{tmpfilename.gsub("/", "\\")}`, bug4396); } end end |