mirror of
https://github.com/uutils/coreutils
synced 2024-11-16 17:58:06 +00:00
eb4971e6f4
* cat: Unrevert splice patch * cat: Add fifo test * cat: Add tests for error cases * cat: Add tests for character devices * wc: Make sure we handle short splice writes * cat: Fix tests for 1.40.0 compiler * cat: Run rustfmt on test_cat.rs * Run 'cargo +1.40.0 update'
114 lines
2.4 KiB
Rust
114 lines
2.4 KiB
Rust
use crate::common::util::*;
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#[test]
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fn test_count_bytes_large_stdin() {
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for &n in &[
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0,
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1,
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42,
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16 * 1024 - 7,
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16 * 1024 - 1,
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16 * 1024,
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16 * 1024 + 1,
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16 * 1024 + 3,
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32 * 1024,
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64 * 1024,
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80 * 1024,
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96 * 1024,
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112 * 1024,
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128 * 1024,
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] {
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let data = vec_of_size(n);
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let expected = format!("{}\n", n);
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new_ucmd!()
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.args(&["-c"])
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.pipe_in(data)
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.succeeds()
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.stdout_is_bytes(&expected.as_bytes());
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}
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}
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#[test]
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fn test_stdin_default() {
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new_ucmd!()
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.pipe_in_fixture("lorem_ipsum.txt")
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.run()
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.stdout_is(" 13 109 772\n");
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}
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#[test]
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fn test_utf8() {
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new_ucmd!()
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.args(&["-lwmcL"])
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.pipe_in_fixture("UTF_8_test.txt")
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.run()
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.stdout_is(" 300 4969 22781 22213 79\n");
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// GNU returns " 300 2086 22219 22781 79"
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// TODO: we should fix that to match GNU's behavior
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}
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#[test]
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fn test_stdin_line_len_regression() {
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new_ucmd!()
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.args(&["-L"])
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.pipe_in("\n123456")
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.run()
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.stdout_is("6\n");
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}
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#[test]
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fn test_stdin_only_bytes() {
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new_ucmd!()
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.args(&["-c"])
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.pipe_in_fixture("lorem_ipsum.txt")
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.run()
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.stdout_is("772\n");
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}
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#[test]
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fn test_stdin_all_counts() {
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new_ucmd!()
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.args(&["-c", "-m", "-l", "-L", "-w"])
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.pipe_in_fixture("alice_in_wonderland.txt")
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.run()
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.stdout_is(" 5 57 302 302 66\n");
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}
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#[test]
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fn test_single_default() {
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new_ucmd!()
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.arg("moby_dick.txt")
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.run()
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.stdout_is(" 18 204 1115 moby_dick.txt\n");
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}
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#[test]
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fn test_single_only_lines() {
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new_ucmd!()
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.args(&["-l", "moby_dick.txt"])
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.run()
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.stdout_is("18 moby_dick.txt\n");
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}
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#[test]
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fn test_single_all_counts() {
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new_ucmd!()
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.args(&["-c", "-l", "-L", "-m", "-w", "alice_in_wonderland.txt"])
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.run()
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.stdout_is(" 5 57 302 302 66 alice_in_wonderland.txt\n");
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}
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#[test]
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fn test_multiple_default() {
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new_ucmd!()
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.args(&[
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"lorem_ipsum.txt",
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"moby_dick.txt",
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"alice_in_wonderland.txt",
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])
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.run()
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.stdout_is(
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" 13 109 772 lorem_ipsum.txt\n 18 204 1115 moby_dick.txt\n 5 57 302 \
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alice_in_wonderland.txt\n 36 370 2189 total\n",
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);
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}
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