feat(ui): Downloads tab support

src/utils_tests.rs

@@ -2,7 +2,7 @@
 mod tests {
   use pretty_assertions::assert_eq;
 
-  use crate::utils::{convert_runtime, convert_to_gb};
+  use crate::utils::{convert_f64_to_gb, convert_runtime, convert_to_gb};
 
   #[test]
   fn test_convert_to_gb() {
@@ -10,6 +10,12 @@ mod tests {
     assert_eq!(convert_to_gb(2662879723), 2.4799999995157123);
   }
 
+  #[test]
+  fn test_convert_f64_to_gb() {
+    assert_eq!(convert_f64_to_gb(2147483648f64), 2f64);
+    assert_eq!(convert_f64_to_gb(2662879723f64), 2.4799999995157123);
+  }
+
   #[test]
   fn test_convert_runtime() {
     let (hours, minutes) = convert_runtime(154);