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test_file_exhaustive.rb: assert_predicate
* test/ruby/test_file_exhaustive.rb: use assert_predicate and assert_not_predicate for better failure messages. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50255 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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1 changed files with 55 additions and 56 deletions
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@ -131,8 +131,7 @@ class TestFileExhaustive < Test::Unit::TestCase
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return @fifo if defined? @fifo
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if POSIX
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fn = make_tmp_filename("fifo")
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system("mkfifo", fn)
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assert $?.success?, "mkfifo fails"
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assert(system("mkfifo", fn), "mkfifo fails")
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@fifo = fn
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else
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@fifo = nil
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@ -949,9 +948,9 @@ class TestFileExhaustive < Test::Unit::TestCase
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def test_basename
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assert_equal(File.basename(regular_file).sub(/\.test$/, ""), File.basename(regular_file, ".test"))
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assert_equal("", s = File.basename(""))
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assert(!s.frozen?, '[ruby-core:24199]')
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assert_not_predicate(s, :frozen?, '[ruby-core:24199]')
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assert_equal("foo", s = File.basename("foo"))
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assert(!s.frozen?, '[ruby-core:24199]')
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assert_not_predicate(s, :frozen?, '[ruby-core:24199]')
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assert_equal("foo", File.basename("foo", ".ext"))
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assert_equal("foo", File.basename("foo.ext", ".ext"))
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assert_equal("foo", File.basename("foo.ext", ".*"))
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@ -1219,149 +1218,149 @@ class TestFileExhaustive < Test::Unit::TestCase
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end
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def test_stat_directory_p
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assert(File::Stat.new(@dir).directory?)
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assert(!(File::Stat.new(regular_file).directory?))
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assert_predicate(File::Stat.new(@dir), :directory?)
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assert_not_predicate(File::Stat.new(regular_file), :directory?)
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end
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def test_stat_pipe_p
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assert(!(File::Stat.new(@dir).pipe?))
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assert(!(File::Stat.new(regular_file).pipe?))
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assert(File::Stat.new(fifo).pipe?) if fifo
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assert_not_predicate(File::Stat.new(@dir), :pipe?)
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assert_not_predicate(File::Stat.new(regular_file), :pipe?)
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assert_predicate(File::Stat.new(fifo), :pipe?) if fifo
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IO.pipe {|r, w|
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assert(r.stat.pipe?)
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assert(w.stat.pipe?)
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assert_predicate(r.stat, :pipe?)
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assert_predicate(w.stat, :pipe?)
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}
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end
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def test_stat_symlink_p
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assert(!(File::Stat.new(@dir).symlink?))
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assert(!(File::Stat.new(regular_file).symlink?))
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assert_not_predicate(File::Stat.new(@dir), :symlink?)
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assert_not_predicate(File::Stat.new(regular_file), :symlink?)
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# File::Stat uses stat
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assert(!(File::Stat.new(symlinkfile).symlink?)) if symlinkfile
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assert(!(File::Stat.new(hardlinkfile).symlink?)) if hardlinkfile
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assert_not_predicate(File::Stat.new(symlinkfile), :symlink?) if symlinkfile
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assert_not_predicate(File::Stat.new(hardlinkfile), :symlink?) if hardlinkfile
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end
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def test_stat_socket_p
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assert(!(File::Stat.new(@dir).socket?))
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assert(!(File::Stat.new(regular_file).socket?))
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assert(File::Stat.new(socket).socket?) if socket
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assert_not_predicate(File::Stat.new(@dir), :socket?)
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assert_not_predicate(File::Stat.new(regular_file), :socket?)
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assert_predicate(File::Stat.new(socket), :socket?) if socket
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end
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def test_stat_blockdev_p
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assert(!(File::Stat.new(@dir).blockdev?))
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assert(!(File::Stat.new(regular_file).blockdev?))
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assert(File::Stat.new(blockdev).blockdev?) if blockdev
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assert_not_predicate(File::Stat.new(@dir), :blockdev?)
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assert_not_predicate(File::Stat.new(regular_file), :blockdev?)
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assert_predicate(File::Stat.new(blockdev), :blockdev?) if blockdev
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end
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def test_stat_chardev_p
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assert(!(File::Stat.new(@dir).chardev?))
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assert(!(File::Stat.new(regular_file).chardev?))
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assert(File::Stat.new(chardev).chardev?) if chardev
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assert_not_predicate(File::Stat.new(@dir), :chardev?)
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assert_not_predicate(File::Stat.new(regular_file), :chardev?)
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assert_predicate(File::Stat.new(chardev), :chardev?) if chardev
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end
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def test_stat_readable_p
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return if Process.euid == 0
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File.chmod(0200, regular_file)
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assert(!(File::Stat.new(regular_file).readable?))
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assert_not_predicate(File::Stat.new(regular_file), :readable?)
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File.chmod(0600, regular_file)
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assert(File::Stat.new(regular_file).readable?)
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assert_predicate(File::Stat.new(regular_file), :readable?)
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end if POSIX
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def test_stat_readable_real_p
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return if Process.euid == 0
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File.chmod(0200, regular_file)
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assert(!(File::Stat.new(regular_file).readable_real?))
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assert_not_predicate(File::Stat.new(regular_file), :readable_real?)
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File.chmod(0600, regular_file)
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assert(File::Stat.new(regular_file).readable_real?)
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assert_predicate(File::Stat.new(regular_file), :readable_real?)
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end if POSIX
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def test_stat_world_readable_p
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File.chmod(0006, regular_file)
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assert(File::Stat.new(regular_file).world_readable?)
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assert_predicate(File::Stat.new(regular_file), :world_readable?)
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File.chmod(0060, regular_file)
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assert(!(File::Stat.new(regular_file).world_readable?))
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assert_not_predicate(File::Stat.new(regular_file), :world_readable?)
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File.chmod(0600, regular_file)
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assert(!(File::Stat.new(regular_file).world_readable?))
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assert_not_predicate(File::Stat.new(regular_file), :world_readable?)
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end if POSIX
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def test_stat_writable_p
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return if Process.euid == 0
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File.chmod(0400, regular_file)
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assert(!(File::Stat.new(regular_file).writable?))
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assert_not_predicate(File::Stat.new(regular_file), :writable?)
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File.chmod(0600, regular_file)
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assert(File::Stat.new(regular_file).writable?)
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assert_predicate(File::Stat.new(regular_file), :writable?)
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end if POSIX
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def test_stat_writable_real_p
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return if Process.euid == 0
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File.chmod(0400, regular_file)
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assert(!(File::Stat.new(regular_file).writable_real?))
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assert_not_predicate(File::Stat.new(regular_file), :writable_real?)
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File.chmod(0600, regular_file)
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assert(File::Stat.new(regular_file).writable_real?)
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assert_predicate(File::Stat.new(regular_file), :writable_real?)
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end if POSIX
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def test_stat_world_writable_p
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File.chmod(0006, regular_file)
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assert(File::Stat.new(regular_file).world_writable?)
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assert_predicate(File::Stat.new(regular_file), :world_writable?)
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File.chmod(0060, regular_file)
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assert(!(File::Stat.new(regular_file).world_writable?))
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assert_not_predicate(File::Stat.new(regular_file), :world_writable?)
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File.chmod(0600, regular_file)
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assert(!(File::Stat.new(regular_file).world_writable?))
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assert_not_predicate(File::Stat.new(regular_file), :world_writable?)
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end if POSIX
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def test_stat_executable_p
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File.chmod(0100, regular_file)
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assert(File::Stat.new(regular_file).executable?)
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assert_predicate(File::Stat.new(regular_file), :executable?)
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File.chmod(0600, regular_file)
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assert(!(File::Stat.new(regular_file).executable?))
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assert_not_predicate(File::Stat.new(regular_file), :executable?)
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end if POSIX
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def test_stat_executable_real_p
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File.chmod(0100, regular_file)
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assert(File::Stat.new(regular_file).executable_real?)
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assert_predicate(File::Stat.new(regular_file), :executable_real?)
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File.chmod(0600, regular_file)
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assert(!(File::Stat.new(regular_file).executable_real?))
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assert_not_predicate(File::Stat.new(regular_file), :executable_real?)
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end if POSIX
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def test_stat_file_p
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assert(!(File::Stat.new(@dir).file?))
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assert(File::Stat.new(regular_file).file?)
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assert_not_predicate(File::Stat.new(@dir), :file?)
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assert_predicate(File::Stat.new(regular_file), :file?)
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end
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def test_stat_zero_p
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assert_nothing_raised { File::Stat.new(@dir).zero? }
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assert(!(File::Stat.new(regular_file).zero?))
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assert(File::Stat.new(zerofile).zero?)
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assert_not_predicate(File::Stat.new(regular_file), :zero?)
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assert_predicate(File::Stat.new(zerofile), :zero?)
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end
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def test_stat_size_p
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assert_nothing_raised { File::Stat.new(@dir).size? }
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assert_equal(3, File::Stat.new(regular_file).size?)
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assert(!(File::Stat.new(zerofile).size?))
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assert_not_predicate(File::Stat.new(zerofile), :size?)
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end
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def test_stat_owned_p
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assert(File::Stat.new(regular_file).owned?)
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assert(!File::Stat.new(notownedfile).owned?) if notownedfile
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assert_predicate(File::Stat.new(regular_file), :owned?)
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assert_not_predicate(File::Stat.new(notownedfile), :owned?) if notownedfile
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end if POSIX
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def test_stat_grpowned_p ## xxx
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assert(File::Stat.new(regular_file).grpowned?)
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assert_predicate(File::Stat.new(regular_file), :grpowned?)
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end if POSIX
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def test_stat_suid
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assert(!(File::Stat.new(regular_file).setuid?))
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assert(File::Stat.new(suidfile).setuid?) if suidfile
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assert_not_predicate(File::Stat.new(regular_file), :setuid?)
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assert_predicate(File::Stat.new(suidfile), :setuid?) if suidfile
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end
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def test_stat_sgid
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assert(!(File::Stat.new(regular_file).setgid?))
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assert(File::Stat.new(sgidfile).setgid?) if sgidfile
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assert_not_predicate(File::Stat.new(regular_file), :setgid?)
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assert_predicate(File::Stat.new(sgidfile), :setgid?) if sgidfile
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end
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def test_stat_sticky
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assert(!(File::Stat.new(regular_file).sticky?))
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assert(File::Stat.new(stickyfile).sticky?) if stickyfile
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assert_not_predicate(File::Stat.new(regular_file), :sticky?)
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assert_predicate(File::Stat.new(stickyfile), :sticky?) if stickyfile
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end
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def test_stat_size
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