coreutils/tests/test_sum.rs
Joseph Crail 7ef4bb37a8 tests: consolidate into one crate
The main motivation is to move toward running those tests for a specific
target, that is, if a test won't run on Windows, then we shouldn't build
it. This was previously the default behavior and prevented a successful
run on AppVeyor.

I borrowed this pattern from the tests in the Cargo project.
2016-05-22 03:46:54 -04:00

70 lines
1.9 KiB
Rust

use common::util::*;
static UTIL_NAME: &'static str = "sum";
#[test]
fn test_bsd_single_file() {
let (at, mut ucmd) = testing(UTIL_NAME);
let result = ucmd.arg("lorem_ipsum.txt").run();
assert_empty_stderr!(result);
assert!(result.success);
assert_eq!(result.stdout, at.read("bsd_single_file.expected"));
}
#[test]
fn test_bsd_multiple_files() {
let (at, mut ucmd) = testing(UTIL_NAME);
let result = ucmd.arg("lorem_ipsum.txt")
.arg("alice_in_wonderland.txt")
.run();
assert_empty_stderr!(result);
assert!(result.success);
assert_eq!(result.stdout, at.read("bsd_multiple_files.expected"));
}
#[test]
fn test_bsd_stdin() {
let (at, mut ucmd) = testing(UTIL_NAME);
let input = at.read("lorem_ipsum.txt");
let result = ucmd.run_piped_stdin(input);
assert_empty_stderr!(result);
assert!(result.success);
assert_eq!(result.stdout, at.read("bsd_stdin.expected"));
}
#[test]
fn test_sysv_single_file() {
let (at, mut ucmd) = testing(UTIL_NAME);
let result = ucmd.arg("-s").arg("lorem_ipsum.txt").run();
assert_empty_stderr!(result);
assert!(result.success);
assert_eq!(result.stdout, at.read("sysv_single_file.expected"));
}
#[test]
fn test_sysv_multiple_files() {
let (at, mut ucmd) = testing(UTIL_NAME);
let result = ucmd.arg("-s")
.arg("lorem_ipsum.txt")
.arg("alice_in_wonderland.txt")
.run();
assert_empty_stderr!(result);
assert!(result.success);
assert_eq!(result.stdout, at.read("sysv_multiple_files.expected"));
}
#[test]
fn test_sysv_stdin() {
let (at, mut ucmd) = testing(UTIL_NAME);
let input = at.read("lorem_ipsum.txt");
let result = ucmd.arg("-s").run_piped_stdin(input);
assert_empty_stderr!(result);
assert!(result.success);
assert_eq!(result.stdout, at.read("sysv_stdin.expected"));
}