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|
mod helpers;
#[test]
fn absolute_movement() {
helpers::fixture("absolute_movement");
}
#[test]
fn row_clamp() {
let mut vt = vt100::Parser::default();
assert_eq!(vt.screen().cursor_position(), (0, 0));
vt.process(b"\x1b[15d");
assert_eq!(vt.screen().cursor_position(), (14, 0));
vt.process(b"\x1b[150d");
assert_eq!(vt.screen().cursor_position(), (23, 0));
}
#[test]
fn relative_movement() {
helpers::fixture("relative_movement");
}
#[test]
fn ed() {
helpers::fixture("ed");
}
#[test]
fn el() {
helpers::fixture("el");
}
#[test]
fn ich_dch_ech() {
helpers::fixture("ich_dch_ech");
}
#[test]
fn il_dl() {
helpers::fixture("il_dl");
}
#[test]
fn scroll() {
helpers::fixture("scroll");
}
#[test]
fn xtwinops() {
struct Callbacks;
impl vt100::Callbacks for Callbacks {
fn resize(
&mut self,
screen: &mut vt100::Screen,
(rows, cols): (u16, u16),
) {
screen.set_size(rows, cols);
}
}
let mut vt = vt100::Parser::default();
assert_eq!(vt.screen().size(), (24, 80));
vt.process_cb(b"\x1b[8;24;80t", &mut Callbacks);
assert_eq!(vt.screen().size(), (24, 80));
vt.process_cb(b"\x1b[8t", &mut Callbacks);
assert_eq!(vt.screen().size(), (24, 80));
vt.process_cb(b"\x1b[8;80;24t", &mut Callbacks);
assert_eq!(vt.screen().size(), (80, 24));
vt.process_cb(b"\x1b[8;24t", &mut Callbacks);
assert_eq!(vt.screen().size(), (24, 24));
let mut vt = vt100::Parser::default();
assert_eq!(vt.screen().size(), (24, 80));
vt.process_cb(b"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", &mut Callbacks);
assert_eq!(vt.screen().rows(0, 80).next().unwrap(), "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
assert_eq!(vt.screen().rows(0, 80).nth(1).unwrap(), "aaaaaaaaaa");
vt.process_cb(
b"\x1b[H\x1b[8;24;15tbbbbbbbbbbbbbbbbbbbb\x1b[8;24;80tcccccccccccccccccccc",
&mut Callbacks,
);
assert_eq!(vt.screen().rows(0, 80).next().unwrap(), "bbbbbbbbbbbbbbb");
assert_eq!(
vt.screen().rows(0, 80).nth(1).unwrap(),
"bbbbbcccccccccccccccccccc"
);
}
|
