diff options
Diffstat (limited to 'test/ruby')
| -rw-r--r-- | test/ruby/test_argf.rb | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/test/ruby/test_argf.rb b/test/ruby/test_argf.rb index 311469aad9..d9266b4018 100644 --- a/test/ruby/test_argf.rb +++ b/test/ruby/test_argf.rb @@ -35,8 +35,8 @@ class TestArgf < Test::Unit::TestCase open("#{@tmpdir}/#{basename}-#{@tmp_count}", "w") end - def make_tempfile - t = make_tempfile0("argf-qux") + def make_tempfile(basename = "argf-qux") + t = make_tempfile0(basename) t.puts "foo" t.puts "bar" t.puts "baz" @@ -255,6 +255,23 @@ class TestArgf < Test::Unit::TestCase assert_warning(/#{base}/) {argf.gets} end + def test_inplace_nonascii + ext = Encoding.default_external or + skip "no default external encoding" + t = nil + ["\u{3042}", "\u{e9}"].any? {|n| t = make_tempfile(n.encode(ext))} or + skip "no name to test" + assert_in_out_err(["-i.bak", "-", t.path], + "#{<<~"{#"}\n#{<<~'};'}") + {# + puts ARGF.gets.chomp + '.new' + puts ARGF.gets.chomp + '.new' + puts ARGF.gets.chomp + '.new' + }; + assert_equal("foo.new\n""bar.new\n""baz.new\n", File.read(t.path)) + assert_equal("foo\n""bar\n""baz\n", File.read(t.path + ".bak")) + end + def test_inplace_no_backup t = make_tempfile |