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v/vlib/os/inode_test.v

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import os
const (
// tfolder will contain all the temporary files/subfolders made by
// the different tests. It would be removed in testsuite_end(), so
// individual os tests do not need to clean up after themselves.
tfolder = os.join_path(os.vtmp_dir(), 'v', 'tests', 'inode_test')
)
fn testsuite_begin() {
eprintln('testsuite_begin, tfolder = $tfolder')
os.rmdir_all(tfolder) or {}
assert !os.is_dir(tfolder)
os.mkdir_all(tfolder) or { panic(err) }
os.chdir(tfolder) or {}
assert os.is_dir(tfolder)
}
fn testsuite_end() {
os.chdir(os.wd_at_startup) or {}
os.rmdir_all(tfolder) or { panic(err) }
assert !os.is_dir(tfolder)
}
fn test_inode_file_type() {
filename := './test1.txt'
mut file := os.open_file(filename, 'w', 0o600) or { return }
file.close()
mode := os.inode(filename)
os.rm(filename) or { panic(err) }
assert mode.typ == .regular
}
fn test_inode_file_owner_permission() {
filename := './test2.txt'
mut file := os.open_file(filename, 'w', 0o600) or { return }
file.close()
mode := os.inode(filename)
os.rm(filename) or {}
assert mode.owner.read
assert mode.owner.write
assert !mode.owner.execute
}
fn test_inode_file_permissions_bitmask() {
if os.user_os() == 'windows' {
println('> skipping ${@FN} on windows')
return
}
filename := './test3.txt'
mut file := os.open_file(filename, 'w', 0o641) or { return }
file.close()
mode := os.inode(filename)
os.rm(filename) or {}
assert mode.bitmask() == 0o641
}