Merge branch 'develop' of https://github.com/serai-dex/serai into imp…

…rove-provided-handling

.github/workflows/mini-tests.yml

@@ -0,0 +1,28 @@
+name: mini/ Tests
+
+on:
+  push:
+    branches:
+      - develop
+    paths:
+      - "mini/**"
+
+  pull_request:
+    paths:
+      - "mini/**"
+
+  workflow_dispatch:
+
+jobs:
+  test-common:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac
+
+      - name: Test Dependencies
+        uses: ./.github/actions/test-dependencies
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Run Tests
+        run: GITHUB_CI=true RUST_BACKTRACE=1 cargo test --all-features -p mini-serai

Cargo.toml

@@ -51,6 +51,8 @@ members = [
 
   "substrate/client",
 
+  "mini",
+
   "tests/no-std",
 
   "tests/docker",

coins/bitcoin/src/wallet/mod.rs

@@ -71,6 +71,11 @@ impl ReceivedOutput {
     self.offset
   }
 
+  /// The Bitcoin output for this output.
+  pub fn output(&self) -> &TxOut {
+    &self.output
+  }
+
   /// The outpoint for this output.
   pub fn outpoint(&self) -> &OutPoint {
     &self.outpoint

coins/bitcoin/src/wallet/send.rs

@@ -116,6 +116,12 @@ impl SignableTransaction {
     self.needed_fee
   }
 
+  /// Returns the fee this transaction will use.
+  pub fn fee(&self) -> u64 {
+    self.prevouts.iter().map(|prevout| prevout.value).sum::<u64>() -
+      self.tx.output.iter().map(|prevout| prevout.value).sum::<u64>()
+  }
+
   /// Create a new SignableTransaction.
   ///
   /// If a change address is specified, any leftover funds will be sent to it if the leftover funds

coordinator/Cargo.toml

@@ -15,7 +15,6 @@ rustdoc-args = ["--cfg", "docsrs"]
 
 [dependencies]
 async-trait = "0.1"
-lazy_static = "1"
 
 zeroize = "^1.5"
 rand_core = "0.6"