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coreutils/tests/by-util/test_expand.rs
2021-07-31 10:38:32 +02:00

193 lines
4 KiB
Rust

use crate::common::util::*;
// spell-checker:ignore (ToDO) taaaa tbbbb tcccc
#[test]
fn test_with_tab() {
new_ucmd!()
.arg("with-tab.txt")
.succeeds()
.stdout_contains(" ")
.stdout_does_not_contain("\t");
}
#[test]
fn test_with_trailing_tab() {
new_ucmd!()
.arg("with-trailing-tab.txt")
.succeeds()
.stdout_contains("with tabs=> ")
.stdout_does_not_contain("\t");
}
#[test]
fn test_with_trailing_tab_i() {
new_ucmd!()
.arg("with-trailing-tab.txt")
.arg("-i")
.succeeds()
.stdout_contains(" // with tabs=>\t");
}
#[test]
fn test_with_tab_size() {
new_ucmd!()
.arg("with-tab.txt")
.arg("--tabs=10")
.succeeds()
.stdout_contains(" ");
}
#[test]
fn test_with_space() {
new_ucmd!()
.arg("with-spaces.txt")
.succeeds()
.stdout_contains(" return");
}
#[test]
fn test_with_multiple_files() {
new_ucmd!()
.arg("with-spaces.txt")
.arg("with-tab.txt")
.succeeds()
.stdout_contains(" return")
.stdout_contains(" ");
}
#[test]
fn test_tabs_space_separated_list() {
new_ucmd!()
.args(&["--tabs", "3 6 9"])
.pipe_in("a\tb\tc\td\te")
.succeeds()
.stdout_is("a b c d e");
}
#[test]
fn test_tabs_mixed_style_list() {
new_ucmd!()
.args(&["--tabs", ", 3,6 9"])
.pipe_in("a\tb\tc\td\te")
.succeeds()
.stdout_is("a b c d e");
}
#[test]
fn test_tabs_empty_string() {
new_ucmd!()
.args(&["--tabs", ""])
.pipe_in("a\tb\tc")
.succeeds()
.stdout_is("a b c");
}
#[test]
fn test_tabs_comma_only() {
new_ucmd!()
.args(&["--tabs", ","])
.pipe_in("a\tb\tc")
.succeeds()
.stdout_is("a b c");
}
#[test]
fn test_tabs_space_only() {
new_ucmd!()
.args(&["--tabs", " "])
.pipe_in("a\tb\tc")
.succeeds()
.stdout_is("a b c");
}
#[test]
fn test_tabs_slash() {
new_ucmd!()
.args(&["--tabs", "/"])
.pipe_in("a\tb\tc")
.succeeds()
.stdout_is("a b c");
}
#[test]
fn test_tabs_plus() {
new_ucmd!()
.args(&["--tabs", "+"])
.pipe_in("a\tb\tc")
.succeeds()
.stdout_is("a b c");
}
#[test]
fn test_tabs_trailing_slash() {
new_ucmd!()
.arg("--tabs=1,/5")
.pipe_in("\ta\tb\tc")
.succeeds()
// 0 1
// 01234567890
.stdout_is(" a b c");
}
#[test]
fn test_tabs_trailing_slash_long_columns() {
new_ucmd!()
.arg("--tabs=1,/3")
.pipe_in("\taaaa\tbbbb\tcccc")
.succeeds()
// 0 1
// 01234567890123456
.stdout_is(" aaaa bbbb cccc");
}
#[test]
fn test_tabs_trailing_plus() {
new_ucmd!()
.arg("--tabs=1,+5")
.pipe_in("\ta\tb\tc")
.succeeds()
// 0 1
// 012345678901
.stdout_is(" a b c");
}
#[test]
fn test_tabs_trailing_plus_long_columns() {
new_ucmd!()
.arg("--tabs=1,+3")
.pipe_in("\taaaa\tbbbb\tcccc")
.succeeds()
// 0 1
// 012345678901234567
.stdout_is(" aaaa bbbb cccc");
}
#[test]
fn test_tabs_must_be_ascending() {
new_ucmd!()
.arg("--tabs=1,1")
.fails()
.stderr_contains("tab sizes must be ascending");
}
#[test]
fn test_tabs_keep_last_trailing_specifier() {
// If there are multiple trailing specifiers, use only the last one
// before the number.
new_ucmd!()
.arg("--tabs=1,+/+/5")
.pipe_in("\ta\tb\tc")
.succeeds()
// 0 1
// 01234567890
.stdout_is(" a b c");
}
#[test]
fn test_tabs_comma_separated_no_numbers() {
new_ucmd!()
.arg("--tabs=+,/,+,/")
.pipe_in("\ta\tb\tc")
.succeeds()
.stdout_is(" a b c");
}