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Implement File#to_io

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This commit is contained in:
Scott Taylor 2009-11-08 01:13:28 -05:00
parent 254012644a
commit 1e685ed25e
2 changed files with 6 additions and 1 deletions
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2
lib/fakefs/file.rb
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@ -242,7 +242,7 @@ module FakeFS
end end
def to_io def to_io
raise NotImplementedError self
end end
def write_nonblock(string) def write_nonblock(string)

5
test/fakefs_test.rb
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@ -364,6 +364,11 @@ class FakeFSTest < Test::Unit::TestCase
assert File.file?(path) assert File.file?(path)
end end
def test_File_io_returns_self
f = File.open("/foo", "w")
assert_equal f, f.to_io
end
def test_knows_symlink_files_are_files def test_knows_symlink_files_are_files
path = '/path/to/file.txt' path = '/path/to/file.txt'
File.open(path, 'w') do |f| File.open(path, 'w') do |f|