Use a simpler way of ascribing a type to an empty slice.

Signed-off-by: Daira-Emma Hopwood <daira@jacaranda.org>
zcash · Jun 18, 2024 · c9c7fa3 · c9c7fa3
1 parent 6f4a3b1
commit c9c7fa3
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Showing 2 changed files with 16 additions and 16 deletions.
diff --git a/zcash_client_backend/src/fees/fixed.rs b/zcash_client_backend/src/fees/fixed.rs
@@ -117,8 +117,8 @@ mod tests {
             Network::TestNetwork
                 .activation_height(NetworkUpgrade::Nu5)
                 .unwrap(),
-            &Vec::<TestTransparentInput>::new(),
-            &Vec::<TxOut>::new(),
+            &[] as &[TestTransparentInput],
+            &[] as &[TxOut],
             &(
                 sapling::builder::BundleType::DEFAULT,
                 &[TestSaplingInput {
@@ -155,8 +155,8 @@ mod tests {
             Network::TestNetwork
                 .activation_height(NetworkUpgrade::Nu5)
                 .unwrap(),
-            &Vec::<TestTransparentInput>::new(),
-            &Vec::<TxOut>::new(),
+            &[] as &[TestTransparentInput],
+            &[] as &[TxOut],
             &(
                 sapling::builder::BundleType::DEFAULT,
                 &[

diff --git a/zcash_client_backend/src/fees/zip317.rs b/zcash_client_backend/src/fees/zip317.rs
@@ -257,8 +257,8 @@ mod tests {
             Network::TestNetwork
                 .activation_height(NetworkUpgrade::Nu5)
                 .unwrap(),
-            &Vec::<TestTransparentInput>::new(),
-            &Vec::<TxOut>::new(),
+            &[] as &[TestTransparentInput],
+            &[] as &[TxOut],
             &(
                 sapling::builder::BundleType::DEFAULT,
                 &[TestSaplingInput {
@@ -297,19 +297,19 @@ mod tests {
             Network::TestNetwork
                 .activation_height(NetworkUpgrade::Nu5)
                 .unwrap(),
-            &Vec::<TestTransparentInput>::new(),
-            &Vec::<TxOut>::new(),
+            &[] as &[TestTransparentInput],
+            &[] as &[TxOut],
             &(
                 sapling::builder::BundleType::DEFAULT,
                 &[TestSaplingInput {
                     note_id: 0,
                     value: NonNegativeAmount::const_from_u64(55000),
                 }][..],
-                &Vec::<Infallible>::new()[..],
+                &[] as &[Infallible],
             ),
             &(
                 orchard::builder::BundleType::DEFAULT,
-                &Vec::<Infallible>::new()[..],
+                &[] as &[Infallible],
                 &[OrchardPayment::new(NonNegativeAmount::const_from_u64(
                     30000,
                 ))][..],
@@ -339,7 +339,7 @@ mod tests {
             Network::TestNetwork
                 .activation_height(NetworkUpgrade::Nu5)
                 .unwrap(),
-            &Vec::<TestTransparentInput>::new(),
+            &[] as &[TestTransparentInput],
             &[TxOut {
                 value: NonNegativeAmount::const_from_u64(40000),
                 script_pubkey: Script(vec![]),
@@ -350,7 +350,7 @@ mod tests {
                     note_id: 0,
                     value: NonNegativeAmount::const_from_u64(55000),
                 }][..],
-                &Vec::<Infallible>::new()[..],
+                &[] as &[Infallible],
             ),
             #[cfg(feature = "orchard")]
             &orchard_fees::EmptyBundleView,
@@ -378,8 +378,8 @@ mod tests {
             Network::TestNetwork
                 .activation_height(NetworkUpgrade::Nu5)
                 .unwrap(),
-            &Vec::<TestTransparentInput>::new(),
-            &Vec::<TxOut>::new(),
+            &[] as &[TestTransparentInput],
+            &[] as &[TxOut],
             &(
                 sapling::builder::BundleType::DEFAULT,
                 &[
@@ -422,8 +422,8 @@ mod tests {
             Network::TestNetwork
                 .activation_height(NetworkUpgrade::Nu5)
                 .unwrap(),
-            &Vec::<TestTransparentInput>::new(),
-            &Vec::<TxOut>::new(),
+            &[] as &[TestTransparentInput],
+            &[] as &[TxOut],
             &(
                 sapling::builder::BundleType::DEFAULT,
                 &[