github-migration/fakefs
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fixing FileUtils.mv

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This commit is contained in:
Jeff Hodges 2009-05-30 23:24:29 -07:00
parent 2b3132096c
commit b5e7359eac
2 changed files with 7 additions and 1 deletions
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2
lib/fakefs.rb
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@ -30,7 +30,7 @@ module FakeFS
def mv(src, dest) def mv(src, dest)
if target = FileSystem.find(src) if target = FileSystem.find(src)
FileSystem.add(dest, target.entry) FileSystem.add(dest, target.entry.clone)
FileSystem.delete(src) FileSystem.delete(src)
else else
raise Errno::ENOENT, src raise Errno::ENOENT, src

6
test/fakefs_test.rb
View File

@ -265,4 +265,10 @@ class FakeFSTest < Test::Unit::TestCase
FileUtils.mv 'blafgag', 'foo' FileUtils.mv 'blafgag', 'foo'
end end
end end
def test_mv_actually_works
File.open('foo', 'w') {|f| f.write 'bar' }
FileUtils.mv 'foo', 'baz'
assert_equal 'bar', File.open('baz'){|f| f.read }
end
end end