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| author | Mazdak Farrokhzad <twingoow@gmail.com> | 2019-07-30 05:37:33 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-07-30 05:37:33 +0200 |
| commit | 51e50ed82770e8e48960797d822841e333005202 (patch) | |
| tree | 8572db191ec654d31405ab4bf4f236e8794b20a3 /src/liballoc | |
| parent | 36029878e739f23bb774104cc3250e6f03cf8685 (diff) | |
| parent | 3325ff6df47f75cdf4891b35dcaf565f7ffb22cf (diff) | |
| download | rust-51e50ed82770e8e48960797d822841e333005202.tar.gz rust-51e50ed82770e8e48960797d822841e333005202.zip | |
Rollup merge of #63000 - max-sixty:chars-display, r=alexcrichton
Impl Debug for Chars Closes https://github.com/rust-lang/rust/issues/62947, making `Debug` more consistent with the struct's output and purpose Let me know any feedback!
Diffstat (limited to 'src/liballoc')
| -rw-r--r-- | src/liballoc/tests/str.rs | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/liballoc/tests/str.rs b/src/liballoc/tests/str.rs index b197516403f..c5198ca39fe 100644 --- a/src/liballoc/tests/str.rs +++ b/src/liballoc/tests/str.rs @@ -1109,6 +1109,16 @@ fn test_iterator_last() { } #[test] +fn test_chars_debug() { + let s = "ศไทย中华Việt Nam"; + let c = s.chars(); + assert_eq!( + format!("{:?}", c), + r#"Chars(['ศ', 'ไ', 'ท', 'ย', '中', '华', 'V', 'i', 'ệ', 't', ' ', 'N', 'a', 'm'])"# + ); +} + +#[test] fn test_bytesator() { let s = "ศไทย中华Việt Nam"; let v = [ |