diff options
Diffstat (limited to 'spec/ruby/core/io/write_spec.rb')
| -rw-r--r-- | spec/ruby/core/io/write_spec.rb | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/spec/ruby/core/io/write_spec.rb b/spec/ruby/core/io/write_spec.rb index e58100f846..95e6371985 100644 --- a/spec/ruby/core/io/write_spec.rb +++ b/spec/ruby/core/io/write_spec.rb @@ -102,6 +102,13 @@ describe "IO#write on a file" do File.binread(@filename).should == "h\u0000\u0000\u0000i\u0000\u0000\u0000" end + it "ignores the 'bom|' prefix" do + File.open(@filename, "w", encoding: 'bom|utf-8') do |file| + file.write("hi") + end + File.binread(@filename).should == "hi" + end + it "raises a invalid byte sequence error if invalid bytes are being written" do # pack "\xFEhi" to avoid utf-8 conflict xFEhi = ([254].pack('C*') + 'hi').force_encoding('utf-8') @@ -220,7 +227,7 @@ describe "IO.write" do end end - ruby_version_is "3.3"..."4.0" do + ruby_version_is ""..."4.0" do # https://bugs.ruby-lang.org/issues/19630 it "warns about deprecation given a path with a pipe" do -> { |