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test: add some tests for -a and -o

This commit is contained in:
Arcterus 2014-10-20 22:04:17 -07:00
parent 3be4654e88
commit ccc6772646
2 changed files with 30 additions and 0 deletions

View file

@ -137,6 +137,7 @@ TEST_PROGS := \
nl \ nl \
seq \ seq \
sort \ sort \
test \
tr \ tr \
truncate \ truncate \
unexpand unexpand

29
test/test.rs Normal file
View file

@ -0,0 +1,29 @@
use std::io::process::Command;
static EXE: &'static str = "./test";
#[test]
fn test_op_prec_and_or_1() {
let status = Command::new(EXE).arg(" ").arg("-o").arg("").arg("-a").arg("").status();
assert_eq!(true, status.unwrap().success());
}
#[test]
fn test_op_prec_and_or_2() {
let status = Command::new(EXE).arg("")
.arg("-a")
.arg("")
.arg("-o")
.arg(" ")
.arg("-a")
.arg(" ")
.status();
assert_eq!(true, status.unwrap().success());
}
#[test]
fn test_or_as_filename() {
let status = Command::new(EXE).arg("x").arg("-a").arg("-z").arg("-o").status();
assert!(status.unwrap().matches_exit_status(1));
}