From dc5efa534b80264f2e5a83ab60056c0834925aea Mon Sep 17 00:00:00 2001 From: Jesse Luehrs Date: Wed, 20 Nov 2019 06:06:36 -0500 Subject: handle wrapped cursors properly on output --- tests/text.rs | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'tests/text.rs') diff --git a/tests/text.rs b/tests/text.rs index cf90b89..a962741 100644 --- a/tests/text.rs +++ b/tests/text.rs @@ -221,3 +221,18 @@ fn wrap() { assert_eq!(parser.screen().cell(1, 2).unwrap().contents(), "a"); assert_eq!(parser.screen().cell(1, 3).unwrap().contents(), ""); } + +#[test] +fn wrap_weird() { + let mut parser = vt100::Parser::default(); + + let screen = parser.screen().clone(); + parser.process(b"foo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo"); + assert_eq!(parser.screen().contents_formatted(), &b"\x1b[?25h\x1b[m\x1b[H\x1b[Jfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo"[..]); + assert_eq!(parser.screen().contents_diff(&screen), &b"foo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo"[..]); + + let screen = parser.screen().clone(); + parser.process(b"\x1b[3;80H "); + assert_eq!(parser.screen().contents_formatted(), &b"\x1b[?25h\x1b[m\x1b[H\x1b[Jfoo\r\nfoo\r\nfoo\x1b[76C \r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\r\nfoo\x1b[3;80H "[..]); + assert_eq!(parser.screen().contents_diff(&screen), &b"\x1b[3;80H "[..]); +} -- cgit v1.2.3-54-g00ecf