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Code Issues Activity

od: fix file byte offset for non-octal types

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removed binary offset, added no offset.
This commit is contained in:
Wim Hueskes 2016-08-01 00:03:47 +02:00
parent 24fb6d66c4
commit 1164b9e118
2 changed files with 94 additions and 32 deletions
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62
tests/test_od.rs
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@ -410,3 +410,65 @@ fn test_maxuint(){
assert!(result.success);
assert_eq!(result.stdout, expected_output);
}
#[test]
fn test_hex_offset(){
let input = [0u8 ; 0x1F];
let expected_output = unindent("
000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000
000010 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000
00001F
");
let result = new_ucmd!().arg("-Ax").arg("-X").arg("-X").run_piped_stdin(&input[..]);
assert_empty_stderr!(result);
assert!(result.success);
assert_eq!(result.stdout, expected_output);
}
#[test]
fn test_dec_offset(){
let input = [0u8 ; 19];
let expected_output = unindent("
0000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000
0000016 00000000
00000000
0000019
");
let result = new_ucmd!().arg("-Ad").arg("-X").arg("-X").run_piped_stdin(&input[..]);
assert_empty_stderr!(result);
assert!(result.success);
assert_eq!(result.stdout, expected_output);
}
#[test]
fn test_no_offset(){
let input = [0u8 ; 31];
const LINE: &'static str = " 00000000 00000000 00000000 00000000\n";
let expected_output = [LINE, LINE, LINE, LINE].join("");
let result = new_ucmd!().arg("-An").arg("-X").arg("-X").run_piped_stdin(&input[..]);
assert_empty_stderr!(result);
assert!(result.success);
assert_eq!(result.stdout, expected_output);
}
#[test]
fn test_invalid_offset(){
let input = [0u8 ; 4];
let result = new_ucmd!().arg("-Ab").run_piped_stdin(&input[..]);
assert!(!result.success);
}