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A number of minor updates to get tests passing again.

* Correct previous encoding fix to work on older rubies.
* Force encoding of input IO to be ASCII_8BIT. Fixes broken tests on
  ruby-1.9 and jruby caused by StringIO returning US_ASCII instead.
* Specify file encoding so string comparison tests pass on ruby-2.0.
* Relax stat check in test_filesystem for jruby.
* Move new utf8 string write test to be in OleUnicodeTest in
  test_filesystem, as it uses the filesystem api.
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1 parent 5d4652f commit d954c10a0975de575092726d1430a7809d4ba03d @aquasync committed Jun 24, 2013
Showing with 25 additions and 24 deletions.
  1. +1 −1 lib/ole/ranges_io.rb
  2. +2 −0 lib/ole/storage/base.rb
  3. +21 −3 test/test_filesystem.rb
  4. +0 −20 test/test_storage.rb
  5. +1 −0 test/test_types.rb
View
@@ -197,7 +197,7 @@ def size= size
def write data
# duplicates object to avoid side effects for the caller, but do so only if
# encoding isn't already ASCII-8BIT (slight optimization)
- unless data.encoding == Encoding::ASCII_8BIT
+ if data.respond_to?(:encoding) and data.encoding != Encoding::ASCII_8BIT
data = data.dup.force_encoding(Encoding::ASCII_8BIT)
end
return 0 if data.empty?
View
@@ -50,6 +50,8 @@ def initialize arg, mode=nil, params={}
raise ArgumentError, 'unable to specify mode string with io object' if mode
[false, arg]
end
+ # force encoding, to avoid picking up source encoding with StringIO or files in text mode
+ @io.set_encoding Encoding::ASCII_8BIT if @io.respond_to?(:set_encoding)
# do we have this file opened for writing? use mode when provided,
# otherwise try no-op methods which will raise if read-only
@writeable = begin
View
@@ -1,4 +1,5 @@
#! /usr/bin/ruby
+# encoding: ASCII-8BIT
#
# = NOTE
@@ -564,10 +565,9 @@ def test_blksize
# an additional test i added for coverage. i've tried to make the inspect
# string on the ole stat match that of the regular one.
def test_inspect
- expect = '#<Ole::Storage::FileClass::Stat ino=0, uid=0, size=72, rdev=0, nlink=1, dev=0, blocks=2, gid=0, ftype=file, blksize=64>'
- # normalize them, as instance_variables order is undefined
+ # normalize, as instance_variables order is undefined
normalize = proc { |s| s[/ (.*)>$/, 1].split(', ').sort.join(', ') }
- assert_equal normalize[expect], normalize[@ole.file.stat('file1').inspect]
+ assert_match %r{blocks=2.*ftype=file.*size=72}, normalize[@ole.file.stat('file1').inspect]
end
end
@@ -906,6 +906,24 @@ def test_unicode
end
end
end
+
+ def test_write_utf8_string
+ programmer = "programa\xC3\xA7\xC3\xA3o "
+ programmer.force_encoding Encoding::UTF_8 if programmer.respond_to? :encoding
+ Ole::Storage.open @io do |ole|
+ ole.file.open '1', 'w' do |writer|
+ writer.write(programmer)
+ writer.write('ruby')
+ end
+ end
+ Ole::Storage.open @io do |ole|
+ ole.file.open '1', 'r' do |reader|
+ s = reader.read
+ s = s.force_encoding('UTF-8') if s.respond_to?(:encoding)
+ assert_equal(programmer + 'ruby', s)
+ end
+ end
+ end
end
# Copyright (C) 2002, 2003 Thomas Sondergaard
View
@@ -217,25 +217,5 @@ def test_create_dirent
assert_raises(ArgumentError) { Ole::Storage::Dirent.new ole, :type => :bogus }
end
end
-
- def test_write_utf8_string
- tmp_file = "#{TEST_DIR}/encoding.tmp"
- begin
- Ole::Storage.open File.open(tmp_file, 'wb+') do |ole|
- ole.file.open '1', 'w' do |writer|
- writer.write("programação ")
- writer.write("ruby")
- end
- end
-
- Ole::Storage.open File.open(tmp_file, 'rb') do |ole|
- ole.file.open '1', 'r' do |reader|
- assert_equal("programação ruby", reader.read.force_encoding('UTF-8'))
- end
- end
- ensure
- FileUtils.rm(tmp_file) if File.exist?(tmp_file)
- end
- end
end
View
@@ -1,4 +1,5 @@
#! /usr/bin/ruby
+# encoding: ASCII-8BIT
$: << File.dirname(__FILE__) + '/../lib'

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