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authorJesse Luehrs <doy@tozt.net>2019-11-20 06:06:36 -0500
committerJesse Luehrs <doy@tozt.net>2019-11-20 06:06:36 -0500
commitdc5efa534b80264f2e5a83ab60056c0834925aea (patch)
tree731bc6f7ae722f0f3247f7188364f5e909563598 /tests/text.rs
parent87dc3babbd086d6507942a32b09d8b1e654776ad (diff)
downloadvt100-rust-dc5efa534b80264f2e5a83ab60056c0834925aea.tar.gz
vt100-rust-dc5efa534b80264f2e5a83ab60056c0834925aea.zip
handle wrapped cursors properly on output
Diffstat (limited to 'tests/text.rs')
-rw-r--r--tests/text.rs15
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 "[..]);
+}