diff options
| -rw-r--r-- | lib/erb.rb | 6 | ||||
| -rw-r--r-- | test/erb/test_erb.rb | 11 |
2 files changed, 14 insertions, 3 deletions
diff --git a/lib/erb.rb b/lib/erb.rb index 57d068a331..6af69c94a7 100644 --- a/lib/erb.rb +++ b/lib/erb.rb @@ -395,7 +395,7 @@ class ERB @scan_reg = /(.*?)(%>\r?\n|#{(stags + etags).join('|')}|\n|\z)/m @scan_line = self.method(:trim_line2) elsif @trim_mode == '-' - @scan_reg = /(.*?)(^[ \t]*<%\-|<%\-|-%>\n|-%>|#{(stags + etags).join('|')}|\z)/m + @scan_reg = /(.*?)(^[ \t]*<%\-|<%\-|-%>\r?\n|-%>|#{(stags + etags).join('|')}|\z)/m @scan_line = self.method(:explicit_trim_line) else @scan_reg = /(.*?)(#{(stags + etags).join('|')}|\n|\z)/m @@ -479,7 +479,7 @@ class ERB next if token.empty? if @stag.nil? && /[ \t]*<%-/ =~ token yield('<%') - elsif @stag && token == "-%>\n" + elsif @stag && (token == "-%>\n" || token == "-%>\r\n") yield('%>') yield(:cr) elsif @stag && token == '-%>' @@ -534,7 +534,7 @@ class ERB yield('<%') elsif elem == '-%>' yield('%>') - yield(:cr) if scanner.scan(/(\n|\z)/) + yield(:cr) if scanner.scan(/(\r?\n|\z)/) else yield(elem) end diff --git a/test/erb/test_erb.rb b/test/erb/test_erb.rb index f3f3c02820..d2c6c9230f 100644 --- a/test/erb/test_erb.rb +++ b/test/erb/test_erb.rb @@ -200,6 +200,17 @@ EOS def test_trim_line2_with_carriage_return erb = @erb.new("<% 3.times do %>\r\nline\r\n<% end %>\r\n", nil, '<>') assert_equal("line\r\n" * 3, erb.result) + + erb = @erb.new("<% 3.times do %>\r\nline\r\n<% end %>\r\n", nil, '%<>') + assert_equal("line\r\n" * 3, erb.result) + end + + def test_explicit_trim_line_with_carriage_return + erb = @erb.new("<%- 3.times do -%>\r\nline\r\n<%- end -%>\r\n", nil, '-') + assert_equal("line\r\n" * 3, erb.result) + + erb = @erb.new("<%- 3.times do -%>\r\nline\r\n<%- end -%>\r\n", nil, '%-') + assert_equal("line\r\n" * 3, erb.result) end class Foo; end |