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os: cp_r fn to copy files recursively

This commit is contained in:
lorenzo pirro
2019-11-06 21:05:35 +01:00
committed by Alexander Medvednikov
parent 8dbeab9a7b
commit bd18f50c8a
2 changed files with 52 additions and 1 deletions

View File

@@ -130,6 +130,24 @@ fn test_cp() {
}
}
fn test_cp_r() {
//fileX -> dir/fileX
os.write_file('ex1.txt', 'wow!')
os.mkdir('ex')
os.cp_r('ex1.txt', 'ex', false) or { panic(err) }
old := os.read_file('ex1.txt') or { panic(err) }
new := os.read_file('ex/ex1.txt') or { panic(err) }
assert old == new
os.mkdir('ex/ex2')
os.write_file('ex2.txt', 'great!')
os.cp_r('ex2.txt', 'ex/ex2', false) or { panic(err) }
old2 := os.read_file('ex2.txt') or { panic(err) }
new2 := os.read_file('ex/ex2/ex2.txt') or { panic(err) }
assert old2 == new2
//recurring on dir -> local dir
os.cp_r('ex', './', true) or { panic(err) }
}
//fn test_fork() {
// pid := os.fork()
// if pid == 0 {