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Code Issues Activity

chmod: fix #831

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This commit is contained in:
Knight 2016-06-19 22:52:56 +08:00
parent eebfc69397
commit 7423c5e644
2 changed files with 35 additions and 1 deletions
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24
tests/test_chmod.rs
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@ -2,6 +2,9 @@ use common::util::*;
use std::fs::{metadata, OpenOptions, set_permissions};
use std::os::unix::fs::{OpenOptionsExt, PermissionsExt};
extern crate libc;
use self::libc::umask;
static UTIL_NAME: &'static str = "chmod";
static TEST_FILE: &'static str = "file";
static REFERENCE_FILE: &'static str = "reference";
@ -67,6 +70,9 @@ fn test_chmod_octal() {
#[test]
fn test_chmod_ugoa() {
let last = unsafe {
umask(0)
};
let tests = vec!{
TestCase{args: vec!{"u=rwx", TEST_FILE}, before: 0o000, after: 0o700},
TestCase{args: vec!{"g=rwx", TEST_FILE}, before: 0o000, after: 0o070},
@ -77,6 +83,24 @@ fn test_chmod_ugoa() {
TestCase{args: vec!{"-x", TEST_FILE}, before: 0o777, after: 0o666},
};
run_tests(tests);
unsafe {
umask(0o022);
}
let tests = vec!{
TestCase{args: vec!{"u=rwx", TEST_FILE}, before: 0o000, after: 0o700},
TestCase{args: vec!{"g=rwx", TEST_FILE}, before: 0o000, after: 0o070},
TestCase{args: vec!{"o=rwx", TEST_FILE}, before: 0o000, after: 0o007},
TestCase{args: vec!{"a=rwx", TEST_FILE}, before: 0o000, after: 0o777},
TestCase{args: vec!{"+rw", TEST_FILE}, before: 0o000, after: 0o644},
TestCase{args: vec!{"=rwx", TEST_FILE}, before: 0o000, after: 0o755},
TestCase{args: vec!{"-w", TEST_FILE}, before: 0o777, after: 0o577},
TestCase{args: vec!{"-x", TEST_FILE}, before: 0o777, after: 0o666},
};
run_tests(tests);
unsafe {
umask(last);
}
}
#[test]