Fix selection tests

The latest selection changes broke a few tests, these have been
corrected.

Two of these tests were broken because they assumed different span
types, the test have been changed here because the result was correct.

One test did actually catch a bug where selection of two cells from
right to left would incorrectly mark the cells as selected even though
they should not have been, this has been fixed in the `simple_span`
method.

1 files changed, 5 insertions, 0 deletions

diff --git a/src/input.rs b/src/input.rs
index 047c81aa..90384198 100644
--- a/src/input.rs
+++ b/src/input.rs
@@ -664,6 +664,7 @@ mod tests {
     use config::{self, Config, ClickHandler};
     use index::{Point, Side};
     use selection::Selection;
+    use grid::Scroll;
 
     use super::{Action, Binding, Processor};
 
@@ -717,6 +718,10 @@ mod tests {
             self.last_action = MultiClick::TripleClick;
         }
 
+        fn scroll(&mut self, scroll: Scroll) {
+            self.terminal.scroll_display(scroll);
+        }
+
         fn mouse_coords(&self) -> Option<Point> {
             self.terminal.pixels_to_coords(self.mouse.x as usize, self.mouse.y as usize)
         }