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head: fix 'test_spams_newline' to check *against* newline spam

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The comment was introduced in commit 8320b1ec5f,
the test was introduced in commit c1f518e586
claiming to be about "failing GNU head tests".

However, a simple check reveals no such difference:

```console
$ echo -n a | hd
00000000  61                                                |a|
00000001
$ echo -n a | head | hd  # GNU head
00000000  61                                                |a|
00000001
$ echo -n a | cargo run -- head | hd
00000000  61                                                |a|
00000001
$ echo -n a | busybox head | hd
00000000  61                                                |a|
00000001
$
```

Looking at the GNU tests directly, it seems that there is a similar, but different test.
This commit is contained in:
Ben Wiederhake 2024-02-20 03:47:29 +01:00
parent 69ea02d9b0
commit e50eb19056
1 changed files with 1 additions and 3 deletions
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4
tests/by-util/test_head.rs
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@ -99,10 +99,8 @@ fn test_verbose() {
} }
#[test] #[test]
#[ignore]
fn test_spams_newline() { fn test_spams_newline() {
//this test is does not mirror what GNU does new_ucmd!().pipe_in("a").succeeds().stdout_is("a");
new_ucmd!().pipe_in("a").succeeds().stdout_is("a\n");
} }
#[test] #[test]