From a0cbd79c92f9a4703f254291d7fbffaa2c84ffb0 Mon Sep 17 00:00:00 2001 From: Jesse Luehrs Date: Fri, 29 Nov 2019 05:21:54 -0500 Subject: ensure cells with contents always have width it gets ambiguous where the zero-width characters should go otherwise --- tests/text.rs | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'tests') diff --git a/tests/text.rs b/tests/text.rs index d153f11..74001d1 100644 --- a/tests/text.rs +++ b/tests/text.rs @@ -167,6 +167,12 @@ fn combining() { parser.process("\x1b[H\x1b[Jａ\u{0301}".as_bytes()); assert_eq!(parser.screen().cell(0, 0).unwrap().contents(), "ａ\u{0301}"); assert_eq!(parser.screen().cell(0, 1).unwrap().contents(), ""); + + parser.process("\x1b[H\x1b[J\x1b[2C\u{0301}".as_bytes()); + assert_eq!(parser.screen().cell(0, 0).unwrap().contents(), ""); + assert_eq!(parser.screen().cell(0, 1).unwrap().contents(), " \u{0301}"); + assert_eq!(parser.screen().cell(0, 2).unwrap().contents(), ""); + assert_eq!(parser.screen().cell(0, 3).unwrap().contents(), ""); } #[test] -- cgit v1.2.3-54-g00ecf