mirror of
https://github.com/uutils/coreutils
synced 2024-11-16 09:48:03 +00:00
7ef4bb37a8
The main motivation is to move toward running those tests for a specific target, that is, if a test won't run on Windows, then we shouldn't build it. This was previously the default behavior and prevented a successful run on AppVeyor. I borrowed this pattern from the tests in the Cargo project.
91 lines
2.8 KiB
Rust
91 lines
2.8 KiB
Rust
use common::util::*;
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static UTIL_NAME: &'static str = "base64";
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#[test]
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fn test_encode() {
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let (_, mut ucmd) = testing(UTIL_NAME);
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let input = "hello, world!";
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let result = ucmd.run_piped_stdin(input.as_bytes());
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assert_empty_stderr!(result);
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assert!(result.success);
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assert_eq!(result.stdout, "aGVsbG8sIHdvcmxkIQ==\n");
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}
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#[test]
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fn test_decode() {
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for decode_param in vec!["-d", "--decode"] {
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let (_, mut ucmd) = testing(UTIL_NAME);
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let input = "aGVsbG8sIHdvcmxkIQ==";
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let result = ucmd.arg(decode_param).run_piped_stdin(input.as_bytes());
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assert_empty_stderr!(result);
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assert!(result.success);
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assert_eq!(result.stdout, "hello, world!");
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}
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}
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#[test]
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fn test_garbage() {
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let (_, mut ucmd) = testing(UTIL_NAME);
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let input = "aGVsbG8sIHdvcmxkIQ==\0";
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let result = ucmd.arg("-d").run_piped_stdin(input.as_bytes());
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assert!(!result.success);
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assert_eq!(result.stderr,
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"base64: error: invalid character (Invalid character '0' at position 20)\n");
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}
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#[test]
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fn test_ignore_garbage() {
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for ignore_garbage_param in vec!["-i", "--ignore-garbage"] {
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let (_, mut ucmd) = testing(UTIL_NAME);
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let input = "aGVsbG8sIHdvcmxkIQ==\0";
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let result = ucmd.arg("-d").arg(ignore_garbage_param).run_piped_stdin(input.as_bytes());
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assert_empty_stderr!(result);
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assert!(result.success);
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assert_eq!(result.stdout, "hello, world!");
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}
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}
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#[test]
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fn test_wrap() {
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for wrap_param in vec!["-w", "--wrap"] {
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let (_, mut ucmd) = testing(UTIL_NAME);
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let input = "The quick brown fox jumps over the lazy dog.";
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let result = ucmd.arg(wrap_param).arg("20").run_piped_stdin(input.as_bytes());
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assert_empty_stderr!(result);
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assert!(result.success);
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assert_eq!(result.stdout,
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"VGhlIHF1aWNrIGJyb3du\nIGZveCBqdW1wcyBvdmVy\nIHRoZSBsYXp5IGRvZy4=\n");
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}
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}
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#[test]
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fn test_wrap_no_arg() {
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for wrap_param in vec!["-w", "--wrap"] {
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let (_, mut ucmd) = testing(UTIL_NAME);
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let result = ucmd.arg(wrap_param).run();
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assert!(!result.success);
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assert!(result.stdout.len() == 0);
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assert_eq!(result.stderr.trim_right(),
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format!("base64: error: Argument to option '{}' missing.",
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if wrap_param == "-w" { "w" } else { "wrap" }));
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}
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}
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#[test]
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fn test_wrap_bad_arg() {
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for wrap_param in vec!["-w", "--wrap"] {
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let (_, mut ucmd) = testing(UTIL_NAME);
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let result = ucmd.arg(wrap_param).arg("b").run();
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assert!(!result.success);
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assert!(result.stdout.len() == 0);
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assert_eq!(result.stderr.trim_right(),
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"base64: error: Argument to option 'wrap' improperly formatted: invalid digit found in string");
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}
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}
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