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require 'test_helper'
require 'zip/filesystem'
class ZipFsDirectoryTest < MiniTest::Test
TEST_ZIP = 'test/data/generated/zipWithDirs_copy.zip'
GLOB_TEST_ZIP = 'test/data/globTest.zip'
def setup
FileUtils.cp('test/data/zipWithDirs.zip', TEST_ZIP)
end
def test_delete
::Zip::File.open(TEST_ZIP) do |zf|
assert_raises(Errno::ENOENT, 'No such file or directory - NoSuchFile.txt') do
zf.dir.delete('NoSuchFile.txt')
end
assert_raises(Errno::EINVAL, 'Invalid argument - file1') do
zf.dir.delete('file1')
end
assert(zf.file.exists?('dir1'))
zf.dir.delete('dir1')
assert(!zf.file.exists?('dir1'))
end
end
def test_mkdir
::Zip::File.open(TEST_ZIP) do |zf|
assert_raises(Errno::EEXIST, 'File exists - dir1') do
zf.dir.mkdir('file1')
end
assert_raises(Errno::EEXIST, 'File exists - dir1') do
zf.dir.mkdir('dir1')
end
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
end
def test_pwd_chdir_entries
::Zip::File.open(TEST_ZIP) do |zf|
assert_equal('/', zf.dir.pwd)
assert_raises(Errno::ENOENT, 'No such file or directory - no such dir') do
zf.dir.chdir 'no such dir'
end
assert_raises(Errno::EINVAL, 'Invalid argument - file1') do
zf.dir.chdir 'file1'
end
assert_equal(%w[dir1 dir2 file1].sort, zf.dir.entries('.').sort)
zf.dir.chdir 'dir1'
assert_equal('/dir1', zf.dir.pwd)
assert_equal(%w[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
end
def test_foreach
::Zip::File.open(TEST_ZIP) do |zf|
blockCalled = false
assert_raises(Errno::ENOENT, 'No such file or directory - noSuchDir') do
zf.dir.foreach('noSuchDir') { |_e| blockCalled = true }
end
assert(!blockCalled)
assert_raises(Errno::ENOTDIR, 'Not a directory - file1') do
zf.dir.foreach('file1') { |_e| blockCalled = true }
end
assert(!blockCalled)
entries = []
zf.dir.foreach('.') { |e| entries << e }
assert_equal(%w[dir1 dir2 file1].sort, entries.sort)
entries = []
zf.dir.foreach('dir1') { |e| entries << e }
assert_equal(%w[dir11 file11 file12], entries.sort)
end
end
def test_chroot
::Zip::File.open(TEST_ZIP) do |zf|
assert_raises(NotImplementedError) do
zf.dir.chroot
end
end
end
def test_glob
globbed_files = [
'globTest/foo/bar/baz/foo.txt',
'globTest/foo.txt',
'globTest/food.txt'
]
::Zip::File.open(GLOB_TEST_ZIP) do |zf|
zf.dir.glob('**/*.txt') do |f|
assert globbed_files.include?(f.name)
end
zf.dir.glob('globTest/foo/**/*.txt') do |f|
assert_equal globbed_files[0], f.name
end
zf.dir.chdir('globTest/foo')
zf.dir.glob('**/*.txt') do |f|
assert_equal globbed_files[0], f.name
end
end
end
def test_open_new
::Zip::File.open(TEST_ZIP) do |zf|
assert_raises(Errno::ENOTDIR, 'Not a directory - file1') do
zf.dir.new('file1')
end
assert_raises(Errno::ENOENT, 'No such file or directory - noSuchFile') do
zf.dir.new('noSuchFile')
end
d = zf.dir.new('.')
assert_equal(%w[file1 dir1 dir2].sort, d.entries.sort)
d.close
zf.dir.open('dir1') do |dir|
assert_equal(%w[dir11 file11 file12].sort, dir.entries.sort)
end
end
end
end
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