On Mar 22, 2008, at 4:17 pm, Dave wrote:
> Anyone have any ideas on how to make this (simple!) test pass with
> flying colors?
You will need to use a unicode library. Judging by the length of the
strings being compared, I think what is happening is the ý and í
characters are being entered in different ways. URI is encoding them
as letter+accent (total length 84) whereas your test string is
encoding them as single character (total length 82). (Actual length
of the string is 80, I counted by hand).
I'm no unicode expert but I do know that some characters can be
encoded either the form <é> or the form <e + ´>
Without resorting to a unicode library you would have to do
URI.should_receive(:unescape).with("...")
to test it, which is more of a unit test than a functional test.
Hope this helps.
Ashley
#####
Here's the code I wrote as a test:
Error:
Song when location= has been sanitized dealing with foreign character
expected: 82, got: 84 (using ==)
$KCODE = "u"
require 'uri'
class Song
attr_reader :location
def location=(location)
@location = URI.unescape(location).gsub!("file://localhost", "")
end
end
describe Song do
before(:each) do
@song = Song.new
end
it "when location= has been sanitized dealing with foreign
characters" do
location =
"file://localhost/Users/dave/Music/iTunes/iTunes%20Music/Sigur%20Ros/Agaetis%20Byrjun/05%20Ny%CC%81%20batteri%CC%81.m4a
"
@song.location = location
expected_sanitized_location = "/Users/dave/Music/iTunes/iTunes
Music/Sigur Ros/Agaetis Byrjun/05 Ný batterí.m4a"
@song.location.length.should ==
expected_sanitized_location.length
@song.location.should == expected_sanitized_location
end
it "when location= has been sanitized dealing with non-foreign
characters" do
location =
"file://localhost/Users/dave/Music/iTunes/iTunes%20Music/Mogwai/Mr.%20Beast/Travel%20Is%20Dangerous.mp3
"
@song.location = location
expected_sanitized_location = "/Users/dave/Music/iTunes/iTunes
Music/Mogwai/Mr. Beast/Travel Is Dangerous.mp3"
@song.location.length.should ==
expected_sanitized_location.length
@song.location.should eql(expected_sanitized_location)
end
end
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