fix #2

src/main.rs

@@ -1,30 +1,6 @@
 mod app;
-mod ctx;
 
-use crate::app::{app::App, calc::{Grid}};
-
-#[test]
-fn test_math() {
-    use evalexpr::*;
-
-    let mut grid = Grid::new();
-    grid.set_cell("A0", 2.);
-    grid.set_cell("B0", 1.);
-    grid.set_cell("C0", "=A0+B0".to_string());
-
-    assert_eq!(eval("1+2").unwrap(), Value::Int(3));
-
-    let cell_text = &grid.get_cell("C0");
-    if let Some(text) = cell_text {
-        if text.is_equation() {
-            println!("{}", text.as_raw_string());
-            let display = grid.evaluate(&text.as_raw_string());
-            assert_eq!(display, Some(3.));
-            return;
-        }
-    }
-    panic!("Should've found the value and returned");
-}
+use crate::app::{app::App};
 
 fn main() -> Result<(), std::io::Error> {
     let term = ratatui::init();
@@ -36,6 +12,9 @@ fn main() -> Result<(), std::io::Error> {
     app.grid.set_cell("C0", "Fruit".to_string());
     app.grid.set_cell("C1", "=A1+B1".to_string());
 
+    app.grid.set_cell("D0", "x2".to_string());
+    app.grid.set_cell("D1", "=C1*2".to_string());
+
     let res = app.run(term);
     ratatui::restore();
     return res;