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author | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-08-27 14:25:00 +0000 |
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committer | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-08-27 14:25:00 +0000 |
commit | 8180b5bfc0fe4d4b91b590de9110687294552a8f (patch) | |
tree | fb6b2270b710d2a8390a1cb0d0bb76b9cbc1c6ad /spec/ruby/language/source_encoding_spec.rb | |
parent | a6413848153e6c37f6b0fea64e3e871460732e34 (diff) |
Update to ruby/spec@09fa86c
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64565 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'spec/ruby/language/source_encoding_spec.rb')
-rw-r--r-- | spec/ruby/language/source_encoding_spec.rb | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/spec/ruby/language/source_encoding_spec.rb b/spec/ruby/language/source_encoding_spec.rb new file mode 100644 index 0000000000..d4240cee39 --- /dev/null +++ b/spec/ruby/language/source_encoding_spec.rb @@ -0,0 +1,41 @@ +require_relative '../spec_helper' + +describe "Source files" do + + describe "encoded in UTF-8 without a BOM" do + it "can be parsed" do + ruby_exe(fixture(__FILE__, "utf8-nobom.rb"), args: "2>&1").should == "hello\n" + end + end + + describe "encoded in UTF-8 with a BOM" do + it "can be parsed" do + ruby_exe(fixture(__FILE__, "utf8-bom.rb"), args: "2>&1").should == "hello\n" + end + end + + describe "encoded in UTF-16 LE without a BOM" do + it "are parsed because empty as they contain a NUL byte before the encoding comment" do + ruby_exe(fixture(__FILE__, "utf16-le-nobom.rb"), args: "2>&1").should == "" + end + end + + describe "encoded in UTF-16 LE with a BOM" do + it "are invalid because they contain an invalid UTF-8 sequence before the encoding comment" do + ruby_exe(fixture(__FILE__, "utf16-le-bom.rb"), args: "2>&1").should =~ /invalid multibyte char/ + end + end + + describe "encoded in UTF-16 BE without a BOM" do + it "are parsed as empty because they contain a NUL byte before the encoding comment" do + ruby_exe(fixture(__FILE__, "utf16-be-nobom.rb"), args: "2>&1").should == "" + end + end + + describe "encoded in UTF-16 BE with a BOM" do + it "are invalid because they contain an invalid UTF-8 sequence before the encoding comment" do + ruby_exe(fixture(__FILE__, "utf16-be-bom.rb"), args: "2>&1").should =~ /invalid multibyte char/ + end + end + +end |