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add some tests for Clap's InferLongArgs setting

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Terts Diepraam 2022-01-29 01:03:28 +01:00
parent 5f1933a89f
commit 2412e4cbf7
11 changed files with 166 additions and 110 deletions
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33
tests/by-util/test_cut.rs
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@ -41,7 +41,7 @@ static COMPLEX_SEQUENCE: &TestedSequence = &TestedSequence {
#[test]
fn test_byte_sequence() {
for &param in &["-b", "--bytes"] {
for &param in &["-b", "--bytes", "--byt"] {
for example_seq in EXAMPLE_SEQUENCES {
new_ucmd!()
.args(&[param, example_seq.sequence, INPUT])
@ -53,7 +53,7 @@ fn test_byte_sequence() {
#[test]
fn test_char_sequence() {
for &param in &["-c", "--characters"] {
for &param in &["-c", "--characters", "--char"] {
for example_seq in EXAMPLE_SEQUENCES {
//as of coreutils 8.25 a char range is effectively the same as a byte range; there is no distinct treatment of utf8 chars.
new_ucmd!()
@ -66,7 +66,7 @@ fn test_char_sequence() {
#[test]
fn test_field_sequence() {
for &param in &["-f", "--fields"] {
for &param in &["-f", "--fields", "--fie"] {
for example_seq in EXAMPLE_SEQUENCES {
new_ucmd!()
.args(&[param, example_seq.sequence, INPUT])
@ -78,7 +78,7 @@ fn test_field_sequence() {
#[test]
fn test_specify_delimiter() {
for &param in &["-d", "--delimiter"] {
for &param in &["-d", "--delimiter", "--del"] {
new_ucmd!()
.args(&[param, ":", "-f", COMPLEX_SEQUENCE.sequence, INPUT])
.succeeds()
@ -100,15 +100,28 @@ fn test_output_delimiter() {
])
.succeeds()
.stdout_only_fixture("output_delimiter.expected");
new_ucmd!()
.args(&[
"-d:",
"--output-del=@",
"-f",
COMPLEX_SEQUENCE.sequence,
INPUT,
])
.succeeds()
.stdout_only_fixture("output_delimiter.expected");
}
#[test]
fn test_complement() {
new_ucmd!()
.args(&["-d_", "--complement", "-f", "2"])
.pipe_in("9_1\n8_2\n7_3")
.succeeds()
.stdout_only("9\n8\n7\n");
for param in &["--complement", "--com"] {
new_ucmd!()
.args(&["-d_", param, "-f", "2"])
.pipe_in("9_1\n8_2\n7_3")
.succeeds()
.stdout_only("9\n8\n7\n");
}
}
#[test]
@ -122,7 +135,7 @@ fn test_zero_terminated() {
#[test]
fn test_only_delimited() {
for param in &["-s", "--only-delimited"] {
for param in &["-s", "--only-delimited", "--only-del"] {
new_ucmd!()
.args(&["-d_", param, "-f", "1"])
.pipe_in("91\n82\n7_3")