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| author | Julien Lepiller <julien@lepiller.eu> | 2023-08-26 07:59:09 +0200 |
|---|---|---|
| committer | Julien Lepiller <julien@lepiller.eu> | 2023-11-11 11:07:27 +0100 |
| commit | fd11d7fbf8e0fcc61ff764dcc0ab737971afc55a (patch) | |
| tree | 8644012afee53d31cc109bacff8173ab1857a0e4 /tests/syscalls.scm | |
| parent | 61c527227ceebdad8da2d52214b253a48323cbb9 (diff) | |
guix: syscalls: Add terminal-string-width.
* guix/build/syscalls.scm (terminal-width): New procedure.
* tests/syscalls.scm: Add tests.
Change-Id: I6c2caa9fbaffb1e8f4b8933103399be970d5a8f3
Diffstat (limited to 'tests/syscalls.scm')
| -rw-r--r-- | tests/syscalls.scm | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tests/syscalls.scm b/tests/syscalls.scm index c9e011f453..eb85b358c4 100644 --- a/tests/syscalls.scm +++ b/tests/syscalls.scm @@ -583,6 +583,12 @@ (test-assert "terminal-rows" (> (terminal-rows) 0)) +(test-assert "terminal-string-width English" + (= (terminal-string-width "hello") 5)) + +(test-assert "terminal-string-width Japanese" + (= (terminal-string-width "今日は") 6)) + (test-assert "openpty" (let ((head inferior (openpty))) (and (integer? head) (integer? inferior) |