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sort: Add a GNU-style Random Sorter (#1922)

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electricboogie 2021-03-29 06:05:52 -05:00 • committed by GitHub
parent 8cc7a90d7c
commit da5f2f3a6c
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4 changed files with 261 additions and 44 deletions
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62
tests/by-util/test_sort.rs
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@ -2,22 +2,43 @@ use crate::common::util::*;
#[test]
fn test_numeric_floats_and_ints() {
test_helper("numeric_floats_and_ints", "-n");
for numeric_sort_param in vec!["-n", "--numeric-sort"] {
let input = "1.444\n8.013\n1\n-8\n1.04\n-1";
new_ucmd!()
.arg(numeric_sort_param)
.pipe_in(input)
.succeeds()
.stdout_only("-8\n-1\n1\n1.04\n1.444\n8.013\n");
}
}
#[test]
fn test_numeric_floats() {
test_helper("numeric_floats", "-n");
for numeric_sort_param in vec!["-n", "--numeric-sort"] {
let input = "1.444\n8.013\n1.58590\n-8.90880\n1.040000000\n-.05";
new_ucmd!()
.arg(numeric_sort_param)
.pipe_in(input)
.succeeds()
.stdout_only("-8.90880\n-.05\n1.040000000\n1.444\n1.58590\n8.013\n");
}
}
#[test]
fn test_numeric_floats_with_nan() {
test_helper("numeric_floats_with_nan", "-n");
for numeric_sort_param in vec!["-n", "--numeric-sort"] {
let input = "1.444\n1.0/0.0\n1.58590\n-8.90880\n1.040000000\n-.05";
new_ucmd!()
.arg(numeric_sort_param)
.pipe_in(input)
.succeeds()
.stdout_only("-8.90880\n-.05\n1.0/0.0\n1.040000000\n1.444\n1.58590\n");
}
}
#[test]
fn test_numeric_unfixed_floats() {
test_helper("numeric_unfixed_floats", "-n");
test_helper("numeric_fixed_floats", "-n");
}
#[test]
@ -32,12 +53,26 @@ fn test_numeric_unsorted_ints() {
#[test]
fn test_human_block_sizes() {
test_helper("human_block_sizes", "-h");
for human_numeric_sort_param in vec!["-h", "--human-numeric-sort"] {
let input = "8981K\n909991M\n-8T\n21G\n0.8M";
new_ucmd!()
.arg(human_numeric_sort_param)
.pipe_in(input)
.succeeds()
.stdout_only("-8T\n0.8M\n8981K\n21G\n909991M\n");
}
}
#[test]
fn test_month_default() {
test_helper("month_default", "-M");
for month_sort_param in vec!["-M", "--month-sort"] {
let input = "JAn\nMAY\n000may\nJun\nFeb";
new_ucmd!()
.arg(month_sort_param)
.pipe_in(input)
.succeeds()
.stdout_only("000may\nJAn\nFeb\nMAY\nJun\n");
}
}
#[test]
@ -47,12 +82,23 @@ fn test_month_stable() {
#[test]
fn test_default_unsorted_ints() {
test_helper("default_unsorted_ints", "");
let input = "9\n1909888\n000\n1\n2";
new_ucmd!()
.pipe_in(input)
.succeeds()
.stdout_only("000\n1\n1909888\n2\n9\n");
}
#[test]
fn test_numeric_unique_ints() {
test_helper("numeric_unsorted_ints_unique", "-nu");
for numeric_unique_sort_param in vec!["-nu"] {
let input = "9\n9\n8\n1\n";
new_ucmd!()
.arg(numeric_unique_sort_param)
.pipe_in(input)
.succeeds()
.stdout_only("1\n8\n9\n");
}
}
#[test]