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author | Jesse Luehrs <doy@tozt.net> | 2019-11-20 06:06:36 -0500 |
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committer | Jesse Luehrs <doy@tozt.net> | 2019-11-20 06:06:36 -0500 |
commit | dc5efa534b80264f2e5a83ab60056c0834925aea (patch) | |
tree | 731bc6f7ae722f0f3247f7188364f5e909563598 /tests | |
parent | 87dc3babbd086d6507942a32b09d8b1e654776ad (diff) | |
download | vt100-rust-dc5efa534b80264f2e5a83ab60056c0834925aea.tar.gz vt100-rust-dc5efa534b80264f2e5a83ab60056c0834925aea.zip |
handle wrapped cursors properly on output
Diffstat (limited to 'tests')
-rw-r--r-- | tests/text.rs | 15 |
1 files changed, 15 insertions, 0 deletions
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 "[..]); +} |