From e688ce7f57f126c5fa183ec74cc09f37df0bae8b Mon Sep 17 00:00:00 2001 From: Jesse Luehrs Date: Sat, 2 Nov 2019 11:29:41 -0400 Subject: implement origin mode --- tests/scroll.rs | 32 +++++++++++++++++++++++++++++++- 1 file changed, 31 insertions(+), 1 deletion(-) (limited to 'tests/scroll.rs') diff --git a/tests/scroll.rs b/tests/scroll.rs index f7e062a..82e10fa 100644 --- a/tests/scroll.rs +++ b/tests/scroll.rs @@ -8,7 +8,14 @@ fn scroll_regions() { assert_eq!(screen.window_contents(0, 0, 23, 79), "2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n24\n\n"); screen.process(b"\x1b[m\x1b[2J\x1b[H1\r\n2\r\n3\r\n4\r\n5\r\n6\r\n7\r\n8\r\n9\r\n10\r\n11\r\n12\r\n13\r\n14\r\n15\r\n16\r\n17\r\n18\r\n19\r\n20\r\n21\r\n22\r\n23\r\n24"); - screen.process(b"\x1b[10;20r\x1b[20;50H\n"); + + screen.process(b"\x1b[10;20r"); + assert_eq!(screen.cursor_position(), (9, 0)); + + screen.process(b"\x1b[20;50H"); + assert_eq!(screen.cursor_position(), (19, 49)); + + screen.process(b"\n"); assert_eq!(screen.window_contents(0, 0, 23, 79), "1\n2\n3\n4\n5\n6\n7\n8\n9\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n\n21\n22\n23\n24\n"); assert_eq!(screen.cursor_position(), (19, 49)); @@ -23,3 +30,26 @@ fn scroll_regions() { screen.process(b"\x1b[10;50H\x1bM"); assert_eq!(screen.window_contents(0, 0, 23, 79), "1\n2\n3\n4\n5\n6\n7\n8\n9\n\n10\n11\n12\n13\n14\n\n\n15\n16\n17\n21\n22\n23\n24\n"); } + +#[test] +fn origin_mode() { + let mut screen = vt100::Screen::new(24, 80); + + screen.process(b"\x1b[5;15r"); + assert_eq!(screen.cursor_position(), (4, 0)); + + screen.process(b"\x1b[10;50H"); + assert_eq!(screen.cursor_position(), (9, 49)); + + screen.process(b"\x1b[?6h"); + assert_eq!(screen.cursor_position(), (4, 0)); + + screen.process(b"\x1b[10;50H"); + assert_eq!(screen.cursor_position(), (13, 49)); + + screen.process(b"\x1b[?6l"); + assert_eq!(screen.cursor_position(), (0, 0)); + + screen.process(b"\x1b[10;50H"); + assert_eq!(screen.cursor_position(), (9, 49)); +} -- cgit v1.2.3-54-g00ecf