This page contains automated test results for code from O'Reilly's Ruby Cookbook. If this code looks interesting or useful, you might want to buy the whole book.
| Compressing Whitespace in an XML Document | ||
|---|---|---|
| Code | Expected | Actual |
require 'rexml/document'
text = %{<doc><a>Some whitespace</a> <b>Some more</b></doc>}
REXML::Document.new(text, { :compress_whitespace => :all }).to_s |
"<doc><a>Some whitespace</a> <b>Some more</b></doc>" | "<doc><a>Some whitespace</a> <b>Some more</b></doc>" |
REXML::Document.new(text, { :compress_whitespace => %w{a} }).to_s |
"<doc><a>Some whitespace</a> <b>Some more</b></doc>" | "<doc><a>Some whitespace</a> <b>Some more</b></doc>" |
REXML::Document.new(text, { :respect_whitespace => %w{a} }).to_s |
"<doc><a>Some whitespace</a> <b>Some more</b></doc>" | "<doc><a>Some whitespace</a> <b>Some more</b></doc>" |
text = %{<doc><a>Some text</a>\n <b>Some more</b>\n\n}
REXML::Document.new(text, { :compress_whitespace => :all }).to_s |
"<doc><a>Some text</a>\n <b>Some more</b>\n</doc>" | "<doc><a>Some text</a>\n <b>Some more</b>\n</doc>" |
REXML::Document.new(text, { :compress_whitespace => :all,
:ignore_whitespace_nodes => :all }).to_s |
"<doc><a>Some text</a><b>Some more</b></doc>" | "<doc><a>Some text</a><b>Some more</b></doc>" |