fix unittests

Signed-off-by: Andrei Gherghescu <[email protected]>

Author: andrei-ng

plotly/src/plot.rs

@@ -585,11 +585,11 @@ impl PartialEq for Plot {
 mod tests {
     use std::path::PathBuf;
 
+    use base64::{engine::general_purpose, Engine as _};
     use serde_json::{json, to_value};
 
     use super::*;
     use crate::Scatter;
-    use base64::{engine::general_purpose, Engine as _};
 
     fn create_test_plot() -> Plot {
         let trace1 = Scatter::new(vec![0, 1, 2], vec![6, 10, 2]).name("trace1");
@@ -835,7 +835,6 @@ mod tests {
         // Limit the comparison to the first LEN characters;
         // Image contents seem to be slightly inconsistent across platforms
         const LEN: usize = 50;
-        assert!(false);
         assert_eq!(expected_decoded[..LEN], result_decoded[..LEN]);
     }