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-rw-r--r--alacritty_terminal/src/grid/tests.rs28
1 files changed, 16 insertions, 12 deletions
diff --git a/alacritty_terminal/src/grid/tests.rs b/alacritty_terminal/src/grid/tests.rs
index f178226c..269ab636 100644
--- a/alacritty_terminal/src/grid/tests.rs
+++ b/alacritty_terminal/src/grid/tests.rs
@@ -123,6 +123,10 @@ fn scroll_down() {
// Test that GridIterator works.
#[test]
fn test_iter() {
+ let assert_indexed = |value: usize, indexed: Option<Indexed<&usize>>| {
+ assert_eq!(Some(&value), indexed.map(|indexed| indexed.cell));
+ };
+
let mut grid = Grid::<usize>::new(Line(5), Column(5), 0);
for i in 0..5 {
for j in 0..5 {
@@ -130,33 +134,33 @@ fn test_iter() {
}
}
- let mut iter = grid.iter_from(Point { line: 4, col: Column(0) });
+ let mut iter = grid.iter_from(Point::new(4, Column(0)));
assert_eq!(None, iter.prev());
- assert_eq!(Some(&1), iter.next());
- assert_eq!(Column(1), iter.point().col);
+ assert_indexed(1, iter.next());
+ assert_eq!(Column(1), iter.point().column);
assert_eq!(4, iter.point().line);
- assert_eq!(Some(&2), iter.next());
- assert_eq!(Some(&3), iter.next());
- assert_eq!(Some(&4), iter.next());
+ assert_indexed(2, iter.next());
+ assert_indexed(3, iter.next());
+ assert_indexed(4, iter.next());
// Test line-wrapping.
- assert_eq!(Some(&5), iter.next());
- assert_eq!(Column(0), iter.point().col);
+ assert_indexed(5, iter.next());
+ assert_eq!(Column(0), iter.point().column);
assert_eq!(3, iter.point().line);
- assert_eq!(Some(&4), iter.prev());
- assert_eq!(Column(4), iter.point().col);
+ assert_indexed(4, iter.prev());
+ assert_eq!(Column(4), iter.point().column);
assert_eq!(4, iter.point().line);
// Make sure iter.cell() returns the current iterator position.
assert_eq!(&4, iter.cell());
// Test that iter ends at end of grid.
- let mut final_iter = grid.iter_from(Point { line: 0, col: Column(4) });
+ let mut final_iter = grid.iter_from(Point { line: 0, column: Column(4) });
assert_eq!(None, final_iter.next());
- assert_eq!(Some(&23), final_iter.prev());
+ assert_indexed(23, final_iter.prev());
}
#[test]