fix chrono deprecation warnings

Author: syphar

src/build_queue.rs

@@ -635,7 +635,7 @@ mod tests {
                 let mut conn = env.db().conn();
                 conn.execute(
                     "UPDATE queue SET last_attempt = $1",
-                    &[&(Utc::now() - chrono::Duration::seconds(60))],
+                    &[&(Utc::now() - chrono::Duration::try_seconds(60).unwrap())],
                 )?;
             }
 

src/web/builds.rs

@@ -322,7 +322,7 @@ mod tests {
                 &[
                     &"foo",
                     &(6 * 1024 * 1024 * 1024i64),
-                    &(Duration::hours(2).num_seconds() as i32),
+                    &(Duration::try_hours(2).unwrap().num_seconds() as i32),
                     &1,
                 ],
             )?;

src/web/releases.rs

@@ -1517,12 +1517,12 @@ mod tests {
 
             env.fake_release()
                 .name("some_random_crate_yesterday")
-                .release_time(Utc::now() - Duration::days(1))
+                .release_time(Utc::now() - Duration::try_days(1).unwrap())
                 .create()?;
             env.fake_release()
                 .name("some_random_crate_that_failed_yesterday")
                 .build_result_failed()
-                .release_time(Utc::now() - Duration::days(1))
+                .release_time(Utc::now() - Duration::try_days(1).unwrap())
                 .create()?;
 
             // with releases yesterday we get the data we want