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Args override themselves and conflicting arguments

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gmnsii 2022-04-17 01:52:05 -07:00
parent 85d113ab79
commit c9bf31f97e
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2 changed files with 52 additions and 7 deletions
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34
tests/by-util/test_df.rs
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@ -27,9 +27,41 @@ fn test_df_compatible_si() {
}
#[test]
fn test_df_overriding() {
fn test_df_arguments_override_themselves() {
new_ucmd!().args(&["--help", "--help"]).succeeds();
new_ucmd!().arg("-aa").succeeds();
new_ucmd!()
.args(&["--block-size=3000", "--block-size=1000"])
.succeeds();
new_ucmd!().args(&["--total", "--total"]).succeeds();
new_ucmd!().arg("-hh").succeeds();
new_ucmd!().arg("-HH").succeeds();
new_ucmd!().arg("-ii").succeeds();
new_ucmd!().arg("-kk").succeeds();
new_ucmd!().arg("-ll").succeeds();
new_ucmd!().args(&["--no-sync", "--no-sync"]).succeeds();
new_ucmd!().arg("-PP").succeeds();
new_ucmd!().args(&["--sync", "--sync"]).succeeds();
new_ucmd!().arg("-TT").succeeds();
}
#[test]
fn test_df_conflicts_overriding() {
new_ucmd!().arg("-hH").succeeds();
new_ucmd!().arg("-Hh").succeeds();
new_ucmd!().args(&["--no-sync", "--sync"]).succeeds();
new_ucmd!().args(&["--sync", "--no-sync"]).succeeds();
new_ucmd!().args(&["-k", "--block-size=3000"]).succeeds();
new_ucmd!().args(&["--block-size=3000", "-k"]).succeeds();
}
#[test]
fn test_df_output_arg() {
new_ucmd!().args(&["--output=source", "-iPT"]).fails();
new_ucmd!().args(&["-iPT", "--output=source"]).fails();
new_ucmd!()
.args(&["--output=source", "--output=source"])
.fails();
}
#[test]