832 lines
21 KiB
Ruby
Executable file
832 lines
21 KiB
Ruby
Executable file
#!/usr/bin/env ruby
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$VERBOSE = true
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$: << "../lib"
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require 'zip/zipfilesystem'
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require 'test/unit'
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module ExtraAssertions
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def assert_forwarded(anObject, method, retVal, *expectedArgs)
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callArgs = nil
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setCallArgsProc = proc { |args| callArgs = args }
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anObject.instance_eval <<-"end_eval"
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alias #{method}_org #{method}
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def #{method}(*args)
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ObjectSpace._id2ref(#{setCallArgsProc.object_id}).call(args)
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ObjectSpace._id2ref(#{retVal.object_id})
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end
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end_eval
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assert_equal(retVal, yield) # Invoke test
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assert_equal(expectedArgs, callArgs)
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ensure
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anObject.instance_eval "alias #{method} #{method}_org"
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end
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end
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include Zip
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class ZipFsFileNonmutatingTest < Test::Unit::TestCase
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def setup
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@zipFile = ZipFile.new("data/zipWithDirs.zip")
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end
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def teardown
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@zipFile.close if @zipFile
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end
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def test_umask
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assert_equal(File.umask, @zipFile.file.umask)
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@zipFile.file.umask(0006)
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end
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def test_exists?
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assert(! @zipFile.file.exists?("notAFile"))
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assert(@zipFile.file.exists?("file1"))
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assert(@zipFile.file.exists?("dir1"))
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assert(@zipFile.file.exists?("dir1/"))
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assert(@zipFile.file.exists?("dir1/file12"))
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assert(@zipFile.file.exist?("dir1/file12")) # notice, tests exist? alias of exists? !
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@zipFile.dir.chdir "dir1/"
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assert(!@zipFile.file.exists?("file1"))
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assert(@zipFile.file.exists?("file12"))
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end
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def test_open_read
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blockCalled = false
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@zipFile.file.open("file1", "r") {
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|f|
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blockCalled = true
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assert_equal("this is the entry 'file1' in my test archive!",
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f.readline.chomp)
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}
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assert(blockCalled)
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blockCalled = false
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@zipFile.dir.chdir "dir2"
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@zipFile.file.open("file21", "r") {
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|f|
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blockCalled = true
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assert_equal("this is the entry 'dir2/file21' in my test archive!",
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f.readline.chomp)
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}
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assert(blockCalled)
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@zipFile.dir.chdir "/"
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assert_raise(Errno::ENOENT) {
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@zipFile.file.open("noSuchEntry")
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}
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begin
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is = @zipFile.file.open("file1")
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assert_equal("this is the entry 'file1' in my test archive!",
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is.readline.chomp)
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ensure
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is.close if is
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end
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end
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def test_new
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begin
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is = @zipFile.file.new("file1")
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assert_equal("this is the entry 'file1' in my test archive!",
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is.readline.chomp)
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ensure
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is.close if is
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end
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begin
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is = @zipFile.file.new("file1") {
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fail "should not call block"
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}
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ensure
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is.close if is
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end
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end
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def test_symlink
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assert_raise(NotImplementedError) {
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@zipFile.file.symlink("file1", "aSymlink")
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}
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end
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def test_size
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assert_raise(Errno::ENOENT) { @zipFile.file.size("notAFile") }
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assert_equal(72, @zipFile.file.size("file1"))
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assert_equal(0, @zipFile.file.size("dir2/dir21"))
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assert_equal(72, @zipFile.file.stat("file1").size)
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assert_equal(0, @zipFile.file.stat("dir2/dir21").size)
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end
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def test_size?
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assert_equal(nil, @zipFile.file.size?("notAFile"))
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assert_equal(72, @zipFile.file.size?("file1"))
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assert_equal(nil, @zipFile.file.size?("dir2/dir21"))
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assert_equal(72, @zipFile.file.stat("file1").size?)
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assert_equal(nil, @zipFile.file.stat("dir2/dir21").size?)
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end
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def test_file?
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assert(@zipFile.file.file?("file1"))
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assert(@zipFile.file.file?("dir2/file21"))
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assert(! @zipFile.file.file?("dir1"))
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assert(! @zipFile.file.file?("dir1/dir11"))
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assert(@zipFile.file.stat("file1").file?)
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assert(@zipFile.file.stat("dir2/file21").file?)
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assert(! @zipFile.file.stat("dir1").file?)
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assert(! @zipFile.file.stat("dir1/dir11").file?)
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end
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include ExtraAssertions
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def test_dirname
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assert_forwarded(File, :dirname, "retVal", "a/b/c/d") {
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@zipFile.file.dirname("a/b/c/d")
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}
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end
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def test_basename
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assert_forwarded(File, :basename, "retVal", "a/b/c/d") {
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@zipFile.file.basename("a/b/c/d")
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}
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end
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def test_split
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assert_forwarded(File, :split, "retVal", "a/b/c/d") {
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@zipFile.file.split("a/b/c/d")
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}
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end
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def test_join
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assert_equal("a/b/c", @zipFile.file.join("a/b", "c"))
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assert_equal("a/b/c/d", @zipFile.file.join("a/b", "c/d"))
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assert_equal("/c/d", @zipFile.file.join("", "c/d"))
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assert_equal("a/b/c/d", @zipFile.file.join("a", "b", "c", "d"))
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end
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def test_utime
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t_now = Time.now
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t_bak = @zipFile.file.mtime("file1")
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@zipFile.file.utime(t_now, "file1")
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assert_equal(t_now, @zipFile.file.mtime("file1"))
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@zipFile.file.utime(t_bak, "file1")
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assert_equal(t_bak, @zipFile.file.mtime("file1"))
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end
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def assert_always_false(operation)
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assert(! @zipFile.file.send(operation, "noSuchFile"))
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assert(! @zipFile.file.send(operation, "file1"))
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assert(! @zipFile.file.send(operation, "dir1"))
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assert(! @zipFile.file.stat("file1").send(operation))
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assert(! @zipFile.file.stat("dir1").send(operation))
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end
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def assert_true_if_entry_exists(operation)
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assert(! @zipFile.file.send(operation, "noSuchFile"))
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assert(@zipFile.file.send(operation, "file1"))
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assert(@zipFile.file.send(operation, "dir1"))
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assert(@zipFile.file.stat("file1").send(operation))
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assert(@zipFile.file.stat("dir1").send(operation))
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end
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def test_pipe?
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assert_always_false(:pipe?)
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end
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def test_blockdev?
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assert_always_false(:blockdev?)
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end
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def test_symlink?
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assert_always_false(:symlink?)
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end
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def test_socket?
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assert_always_false(:socket?)
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end
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def test_chardev?
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assert_always_false(:chardev?)
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end
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def test_truncate
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assert_raise(StandardError, "truncate not supported") {
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@zipFile.file.truncate("file1", 100)
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}
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end
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def assert_e_n_o_e_n_t(operation, args = ["NoSuchFile"])
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assert_raise(Errno::ENOENT) {
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@zipFile.file.send(operation, *args)
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}
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end
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def test_ftype
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assert_e_n_o_e_n_t(:ftype)
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assert_equal("file", @zipFile.file.ftype("file1"))
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assert_equal("directory", @zipFile.file.ftype("dir1/dir11"))
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assert_equal("directory", @zipFile.file.ftype("dir1/dir11/"))
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end
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def test_link
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assert_raise(NotImplementedError) {
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@zipFile.file.link("file1", "someOtherString")
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}
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end
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def test_directory?
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assert(! @zipFile.file.directory?("notAFile"))
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assert(! @zipFile.file.directory?("file1"))
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assert(! @zipFile.file.directory?("dir1/file11"))
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assert(@zipFile.file.directory?("dir1"))
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assert(@zipFile.file.directory?("dir1/"))
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assert(@zipFile.file.directory?("dir2/dir21"))
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assert(! @zipFile.file.stat("file1").directory?)
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assert(! @zipFile.file.stat("dir1/file11").directory?)
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assert(@zipFile.file.stat("dir1").directory?)
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assert(@zipFile.file.stat("dir1/").directory?)
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assert(@zipFile.file.stat("dir2/dir21").directory?)
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end
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def test_chown
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assert_equal(2, @zipFile.file.chown(1,2, "dir1", "file1"))
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assert_equal(1, @zipFile.file.stat("dir1").uid)
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assert_equal(2, @zipFile.file.stat("dir1").gid)
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assert_equal(2, @zipFile.file.chown(nil, nil, "dir1", "file1"))
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end
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def test_zero?
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assert(! @zipFile.file.zero?("notAFile"))
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assert(! @zipFile.file.zero?("file1"))
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assert(@zipFile.file.zero?("dir1"))
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blockCalled = false
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ZipFile.open("data/generated/5entry.zip") {
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|zf|
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blockCalled = true
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assert(zf.file.zero?("data/generated/empty.txt"))
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}
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assert(blockCalled)
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assert(! @zipFile.file.stat("file1").zero?)
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assert(@zipFile.file.stat("dir1").zero?)
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blockCalled = false
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ZipFile.open("data/generated/5entry.zip") {
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|zf|
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blockCalled = true
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assert(zf.file.stat("data/generated/empty.txt").zero?)
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}
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assert(blockCalled)
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end
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def test_expand_path
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ZipFile.open("data/zipWithDirs.zip") {
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|zf|
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assert_equal("/", zf.file.expand_path("."))
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zf.dir.chdir "dir1"
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assert_equal("/dir1", zf.file.expand_path("."))
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assert_equal("/dir1/file12", zf.file.expand_path("file12"))
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assert_equal("/", zf.file.expand_path(".."))
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assert_equal("/dir2/dir21", zf.file.expand_path("../dir2/dir21"))
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}
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end
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def test_mtime
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assert_equal(Time.at(1027694306),
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@zipFile.file.mtime("dir2/file21"))
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assert_equal(Time.at(1027690863),
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@zipFile.file.mtime("dir2/dir21"))
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assert_raise(Errno::ENOENT) {
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@zipFile.file.mtime("noSuchEntry")
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}
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assert_equal(Time.at(1027694306),
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@zipFile.file.stat("dir2/file21").mtime)
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assert_equal(Time.at(1027690863),
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@zipFile.file.stat("dir2/dir21").mtime)
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end
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def test_ctime
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assert_nil(@zipFile.file.ctime("file1"))
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assert_nil(@zipFile.file.stat("file1").ctime)
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end
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def test_atime
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assert_nil(@zipFile.file.atime("file1"))
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assert_nil(@zipFile.file.stat("file1").atime)
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end
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def test_readable?
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assert(! @zipFile.file.readable?("noSuchFile"))
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assert(@zipFile.file.readable?("file1"))
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assert(@zipFile.file.readable?("dir1"))
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assert(@zipFile.file.stat("file1").readable?)
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assert(@zipFile.file.stat("dir1").readable?)
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end
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def test_readable_real?
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assert(! @zipFile.file.readable_real?("noSuchFile"))
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assert(@zipFile.file.readable_real?("file1"))
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assert(@zipFile.file.readable_real?("dir1"))
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assert(@zipFile.file.stat("file1").readable_real?)
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assert(@zipFile.file.stat("dir1").readable_real?)
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end
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def test_writable?
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assert(! @zipFile.file.writable?("noSuchFile"))
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assert(@zipFile.file.writable?("file1"))
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assert(@zipFile.file.writable?("dir1"))
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assert(@zipFile.file.stat("file1").writable?)
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assert(@zipFile.file.stat("dir1").writable?)
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end
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def test_writable_real?
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assert(! @zipFile.file.writable_real?("noSuchFile"))
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assert(@zipFile.file.writable_real?("file1"))
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assert(@zipFile.file.writable_real?("dir1"))
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assert(@zipFile.file.stat("file1").writable_real?)
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assert(@zipFile.file.stat("dir1").writable_real?)
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end
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def test_executable?
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assert(! @zipFile.file.executable?("noSuchFile"))
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assert(! @zipFile.file.executable?("file1"))
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assert(@zipFile.file.executable?("dir1"))
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assert(! @zipFile.file.stat("file1").executable?)
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assert(@zipFile.file.stat("dir1").executable?)
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end
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def test_executable_real?
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assert(! @zipFile.file.executable_real?("noSuchFile"))
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assert(! @zipFile.file.executable_real?("file1"))
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assert(@zipFile.file.executable_real?("dir1"))
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assert(! @zipFile.file.stat("file1").executable_real?)
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assert(@zipFile.file.stat("dir1").executable_real?)
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end
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def test_owned?
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assert_true_if_entry_exists(:owned?)
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end
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def test_grpowned?
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assert_true_if_entry_exists(:grpowned?)
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end
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def test_setgid?
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assert_always_false(:setgid?)
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end
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def test_setuid?
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assert_always_false(:setgid?)
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end
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def test_sticky?
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assert_always_false(:sticky?)
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end
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def test_readlink
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assert_raise(NotImplementedError) {
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@zipFile.file.readlink("someString")
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}
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end
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def test_stat
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s = @zipFile.file.stat("file1")
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assert(s.kind_of?(File::Stat)) # It pretends
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assert_raise(Errno::ENOENT, "No such file or directory - noSuchFile") {
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@zipFile.file.stat("noSuchFile")
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}
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end
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def test_lstat
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assert(@zipFile.file.lstat("file1").file?)
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end
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def test_chmod
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assert_raise(Errno::ENOENT, "No such file or directory - noSuchFile") {
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@zipFile.file.chmod(0644, "file1", "NoSuchFile")
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}
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assert_equal(2, @zipFile.file.chmod(0644, "file1", "dir1"))
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end
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def test_pipe
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assert_raise(NotImplementedError) {
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@zipFile.file.pipe
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}
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end
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def test_foreach
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ZipFile.open("data/generated/zipWithDir.zip") {
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|zf|
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ref = []
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File.foreach("data/file1.txt") { |e| ref << e }
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index = 0
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zf.file.foreach("data/file1.txt") {
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|l|
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assert_equal(ref[index], l)
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index = index.next
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}
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assert_equal(ref.size, index)
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}
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ZipFile.open("data/generated/zipWithDir.zip") {
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|zf|
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ref = []
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File.foreach("data/file1.txt", " ") { |e| ref << e }
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index = 0
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zf.file.foreach("data/file1.txt", " ") {
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|l|
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assert_equal(ref[index], l)
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index = index.next
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}
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assert_equal(ref.size, index)
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}
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end
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def test_popen
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cmd = /mswin/i =~ RUBY_PLATFORM ? 'dir' : 'ls'
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assert_equal(File.popen(cmd) { |f| f.read },
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@zipFile.file.popen(cmd) { |f| f.read })
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end
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# Can be added later
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# def test_select
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# fail "implement test"
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# end
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def test_readlines
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ZipFile.open("data/generated/zipWithDir.zip") {
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|zf|
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assert_equal(File.readlines("data/file1.txt"),
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zf.file.readlines("data/file1.txt"))
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}
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end
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def test_read
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ZipFile.open("data/generated/zipWithDir.zip") {
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|zf|
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assert_equal(File.read("data/file1.txt"),
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zf.file.read("data/file1.txt"))
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}
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end
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end
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class ZipFsFileStatTest < Test::Unit::TestCase
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def setup
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@zipFile = ZipFile.new("data/zipWithDirs.zip")
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end
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def teardown
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@zipFile.close if @zipFile
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end
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def test_blocks
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assert_equal(nil, @zipFile.file.stat("file1").blocks)
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end
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def test_ino
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assert_equal(0, @zipFile.file.stat("file1").ino)
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end
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def test_uid
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assert_equal(0, @zipFile.file.stat("file1").uid)
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end
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def test_gid
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assert_equal(0, @zipFile.file.stat("file1").gid)
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end
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def test_ftype
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assert_equal("file", @zipFile.file.stat("file1").ftype)
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assert_equal("directory", @zipFile.file.stat("dir1").ftype)
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end
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def test_mode
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assert_equal(0600, @zipFile.file.stat("file1").mode & 0777)
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assert_equal(0600, @zipFile.file.stat("file1").mode & 0777)
|
|
assert_equal(0755, @zipFile.file.stat("dir1").mode & 0777)
|
|
assert_equal(0755, @zipFile.file.stat("dir1").mode & 0777)
|
|
end
|
|
|
|
def test_dev
|
|
assert_equal(0, @zipFile.file.stat("file1").dev)
|
|
end
|
|
|
|
def test_rdev
|
|
assert_equal(0, @zipFile.file.stat("file1").rdev)
|
|
end
|
|
|
|
def test_rdev_major
|
|
assert_equal(0, @zipFile.file.stat("file1").rdev_major)
|
|
end
|
|
|
|
def test_rdev_minor
|
|
assert_equal(0, @zipFile.file.stat("file1").rdev_minor)
|
|
end
|
|
|
|
def test_nlink
|
|
assert_equal(1, @zipFile.file.stat("file1").nlink)
|
|
end
|
|
|
|
def test_blksize
|
|
assert_nil(@zipFile.file.stat("file1").blksize)
|
|
end
|
|
|
|
end
|
|
|
|
class ZipFsFileMutatingTest < Test::Unit::TestCase
|
|
TEST_ZIP = "zipWithDirs_copy.zip"
|
|
def setup
|
|
File.copy("data/zipWithDirs.zip", TEST_ZIP)
|
|
end
|
|
|
|
def teardown
|
|
end
|
|
|
|
def test_delete
|
|
do_test_delete_or_unlink(:delete)
|
|
end
|
|
|
|
def test_unlink
|
|
do_test_delete_or_unlink(:unlink)
|
|
end
|
|
|
|
def test_open_write
|
|
ZipFile.open(TEST_ZIP) {
|
|
|zf|
|
|
|
|
zf.file.open("test_open_write_entry", "w") {
|
|
|f|
|
|
blockCalled = true
|
|
f.write "This is what I'm writing"
|
|
}
|
|
assert_equal("This is what I'm writing",
|
|
zf.file.read("test_open_write_entry"))
|
|
|
|
# Test with existing entry
|
|
zf.file.open("file1", "w") {
|
|
|f|
|
|
blockCalled = true
|
|
f.write "This is what I'm writing too"
|
|
}
|
|
assert_equal("This is what I'm writing too",
|
|
zf.file.read("file1"))
|
|
}
|
|
end
|
|
|
|
def test_rename
|
|
ZipFile.open(TEST_ZIP) {
|
|
|zf|
|
|
assert_raise(Errno::ENOENT, "") {
|
|
zf.file.rename("NoSuchFile", "bimse")
|
|
}
|
|
zf.file.rename("file1", "newNameForFile1")
|
|
}
|
|
|
|
ZipFile.open(TEST_ZIP) {
|
|
|zf|
|
|
assert(! zf.file.exists?("file1"))
|
|
assert(zf.file.exists?("newNameForFile1"))
|
|
}
|
|
end
|
|
|
|
def do_test_delete_or_unlink(symbol)
|
|
ZipFile.open(TEST_ZIP) {
|
|
|zf|
|
|
assert(zf.file.exists?("dir2/dir21/dir221/file2221"))
|
|
zf.file.send(symbol, "dir2/dir21/dir221/file2221")
|
|
assert(! zf.file.exists?("dir2/dir21/dir221/file2221"))
|
|
|
|
assert(zf.file.exists?("dir1/file11"))
|
|
assert(zf.file.exists?("dir1/file12"))
|
|
zf.file.send(symbol, "dir1/file11", "dir1/file12")
|
|
assert(! zf.file.exists?("dir1/file11"))
|
|
assert(! zf.file.exists?("dir1/file12"))
|
|
|
|
assert_raise(Errno::ENOENT) { zf.file.send(symbol, "noSuchFile") }
|
|
assert_raise(Errno::EISDIR) { zf.file.send(symbol, "dir1/dir11") }
|
|
assert_raise(Errno::EISDIR) { zf.file.send(symbol, "dir1/dir11/") }
|
|
}
|
|
|
|
ZipFile.open(TEST_ZIP) {
|
|
|zf|
|
|
assert(! zf.file.exists?("dir2/dir21/dir221/file2221"))
|
|
assert(! zf.file.exists?("dir1/file11"))
|
|
assert(! zf.file.exists?("dir1/file12"))
|
|
|
|
assert(zf.file.exists?("dir1/dir11"))
|
|
assert(zf.file.exists?("dir1/dir11/"))
|
|
}
|
|
end
|
|
|
|
end
|
|
|
|
class ZipFsDirectoryTest < Test::Unit::TestCase
|
|
TEST_ZIP = "zipWithDirs_copy.zip"
|
|
|
|
def setup
|
|
File.copy("data/zipWithDirs.zip", TEST_ZIP)
|
|
end
|
|
|
|
def test_delete
|
|
ZipFile.open(TEST_ZIP) {
|
|
|zf|
|
|
assert_raise(Errno::ENOENT, "No such file or directory - NoSuchFile.txt") {
|
|
zf.dir.delete("NoSuchFile.txt")
|
|
}
|
|
assert_raise(Errno::EINVAL, "Invalid argument - file1") {
|
|
zf.dir.delete("file1")
|
|
}
|
|
assert(zf.file.exists?("dir1"))
|
|
zf.dir.delete("dir1")
|
|
assert(! zf.file.exists?("dir1"))
|
|
}
|
|
end
|
|
|
|
def test_mkdir
|
|
ZipFile.open(TEST_ZIP) {
|
|
|zf|
|
|
assert_raise(Errno::EEXIST, "File exists - dir1") {
|
|
zf.dir.mkdir("file1")
|
|
}
|
|
assert_raise(Errno::EEXIST, "File exists - dir1") {
|
|
zf.dir.mkdir("dir1")
|
|
}
|
|
assert(!zf.file.exists?("newDir"))
|
|
zf.dir.mkdir("newDir")
|
|
assert(zf.file.directory?("newDir"))
|
|
assert(!zf.file.exists?("newDir2"))
|
|
zf.dir.mkdir("newDir2", 3485)
|
|
assert(zf.file.directory?("newDir2"))
|
|
}
|
|
end
|
|
|
|
def test_pwd_chdir_entries
|
|
ZipFile.open(TEST_ZIP) {
|
|
|zf|
|
|
assert_equal("/", zf.dir.pwd)
|
|
|
|
assert_raise(Errno::ENOENT, "No such file or directory - no such dir") {
|
|
zf.dir.chdir "no such dir"
|
|
}
|
|
|
|
assert_raise(Errno::EINVAL, "Invalid argument - file1") {
|
|
zf.dir.chdir "file1"
|
|
}
|
|
|
|
assert_equal(["dir1", "dir2", "file1"].sort, zf.dir.entries(".").sort)
|
|
zf.dir.chdir "dir1"
|
|
assert_equal("/dir1", zf.dir.pwd)
|
|
assert_equal(["dir11", "file11", "file12"], zf.dir.entries(".").sort)
|
|
|
|
zf.dir.chdir "../dir2/dir21"
|
|
assert_equal("/dir2/dir21", zf.dir.pwd)
|
|
assert_equal(["dir221"].sort, zf.dir.entries(".").sort)
|
|
}
|
|
end
|
|
|
|
def test_foreach
|
|
ZipFile.open(TEST_ZIP) {
|
|
|zf|
|
|
|
|
blockCalled = false
|
|
assert_raise(Errno::ENOENT, "No such file or directory - noSuchDir") {
|
|
zf.dir.foreach("noSuchDir") { |e| blockCalled = true }
|
|
}
|
|
assert(! blockCalled)
|
|
|
|
assert_raise(Errno::ENOTDIR, "Not a directory - file1") {
|
|
zf.dir.foreach("file1") { |e| blockCalled = true }
|
|
}
|
|
assert(! blockCalled)
|
|
|
|
entries = []
|
|
zf.dir.foreach(".") { |e| entries << e }
|
|
assert_equal(["dir1", "dir2", "file1"].sort, entries.sort)
|
|
|
|
entries = []
|
|
zf.dir.foreach("dir1") { |e| entries << e }
|
|
assert_equal(["dir11", "file11", "file12"], entries.sort)
|
|
}
|
|
end
|
|
|
|
def test_chroot
|
|
ZipFile.open(TEST_ZIP) {
|
|
|zf|
|
|
assert_raise(NotImplementedError) {
|
|
zf.dir.chroot
|
|
}
|
|
}
|
|
end
|
|
|
|
# Globbing not supported yet
|
|
#def test_glob
|
|
# # test alias []-operator too
|
|
# fail "implement test"
|
|
#end
|
|
|
|
def test_open_new
|
|
ZipFile.open(TEST_ZIP) {
|
|
|zf|
|
|
|
|
assert_raise(Errno::ENOTDIR, "Not a directory - file1") {
|
|
zf.dir.new("file1")
|
|
}
|
|
|
|
assert_raise(Errno::ENOENT, "No such file or directory - noSuchFile") {
|
|
zf.dir.new("noSuchFile")
|
|
}
|
|
|
|
d = zf.dir.new(".")
|
|
assert_equal(["file1", "dir1", "dir2"].sort, d.entries.sort)
|
|
d.close
|
|
|
|
zf.dir.open("dir1") {
|
|
|d|
|
|
assert_equal(["dir11", "file11", "file12"].sort, d.entries.sort)
|
|
}
|
|
}
|
|
end
|
|
|
|
end
|
|
|
|
class ZipFsDirIteratorTest < Test::Unit::TestCase
|
|
|
|
FILENAME_ARRAY = [ "f1", "f2", "f3", "f4", "f5", "f6" ]
|
|
|
|
def setup
|
|
@dirIt = ZipFileSystem::ZipFsDirIterator.new(FILENAME_ARRAY)
|
|
end
|
|
|
|
def test_close
|
|
@dirIt.close
|
|
assert_raise(IOError, "closed directory") {
|
|
@dirIt.each { |e| p e }
|
|
}
|
|
assert_raise(IOError, "closed directory") {
|
|
@dirIt.read
|
|
}
|
|
assert_raise(IOError, "closed directory") {
|
|
@dirIt.rewind
|
|
}
|
|
assert_raise(IOError, "closed directory") {
|
|
@dirIt.seek(0)
|
|
}
|
|
assert_raise(IOError, "closed directory") {
|
|
@dirIt.tell
|
|
}
|
|
|
|
end
|
|
|
|
def test_each
|
|
# Tested through Enumerable.entries
|
|
assert_equal(FILENAME_ARRAY, @dirIt.entries)
|
|
end
|
|
|
|
def test_read
|
|
FILENAME_ARRAY.size.times {
|
|
|i|
|
|
assert_equal(FILENAME_ARRAY[i], @dirIt.read)
|
|
}
|
|
end
|
|
|
|
def test_rewind
|
|
@dirIt.read
|
|
@dirIt.read
|
|
assert_equal(FILENAME_ARRAY[2], @dirIt.read)
|
|
@dirIt.rewind
|
|
assert_equal(FILENAME_ARRAY[0], @dirIt.read)
|
|
end
|
|
|
|
def test_tell_seek
|
|
@dirIt.read
|
|
@dirIt.read
|
|
pos = @dirIt.tell
|
|
valAtPos = @dirIt.read
|
|
@dirIt.read
|
|
@dirIt.seek(pos)
|
|
assert_equal(valAtPos, @dirIt.read)
|
|
end
|
|
|
|
end
|
|
|
|
|
|
# Copyright (C) 2002, 2003 Thomas Sondergaard
|
|
# rubyzip is free software; you can redistribute it and/or
|
|
# modify it under the terms of the ruby license.
|