iqkms: factor out Ethereum integration tests; run in CI (#23)

Moves integration tests to a `tests` subdirectory.

.github/workflows/iqkms.yml

@@ -20,8 +20,7 @@ env:
   RUSTFLAGS: "-Dwarnings"
 
 jobs:
-  # TODO(tarcieri): run tests in CI
-  build:
+  test:
     runs-on: ubuntu-latest
     strategy:
       matrix:
@@ -34,5 +33,5 @@ jobs:
         with:
           toolchain: ${{ matrix.rust }}
       - run: sudo apt-get install protobuf-compiler
-      - run: cargo build
-      - run: cargo build --release
+      - run: cargo test
+      - run: cargo test --release

iqkms/src/ethereum.rs

@@ -82,32 +82,3 @@ impl From<SignerClientInner> for SignerClient {
         SignerClient { inner }
     }
 }
-
-#[cfg(test)]
-mod tests {
-    use super::{Address, SignerClient, StdError, H256};
-
-    #[tokio::test]
-    async fn it_works() -> Result<(), StdError> {
-        let mut client = SignerClient::connect("http://[::1]:27100").await?;
-
-        // TODO(tarcieri): real signing key address
-        let address = "0x27b1fdb04752bbc536007a920d24acb045561c26"
-            .parse::<Address>()
-            .unwrap();
-
-        let chain_id = 2018;
-        let digest = H256::from([
-            0x6f, 0xd4, 0x3e, 0x7c, 0xff, 0xc3, 0x1b, 0xb5, 0x81, 0xd7, 0x42, 0x1c, 0x86, 0x98,
-            0xe2, 0x9a, 0xa2, 0xbd, 0x8e, 0x71, 0x86, 0xa3, 0x94, 0xb8, 0x52, 0x99, 0x90, 0x8b,
-            0x4e, 0xb9, 0xb1, 0x75,
-        ]);
-
-        let response = client
-            .sign_digest_with_eip155(address, digest, chain_id)
-            .await
-            .unwrap();
-        println!("RESPONSE={:?}", response);
-        Ok(())
-    }
-}

iqkms/tests/ethereum.rs

@@ -0,0 +1,37 @@
+//! Ethereum integration tests.
+//!
+//! Requires running `iqkms` instance. Use `cargo test -- --ignored` to run.
+// TODO(tarcieri): start iqkms for proper integration test.
+
+#![cfg(feature = "ethereum")]
+
+use iqkms::{
+    ethereum::{Address, SignerClient, H256},
+    StdError,
+};
+
+#[ignore]
+#[tokio::test]
+async fn sign_digest_with_eip155() -> Result<(), StdError> {
+    let mut client = SignerClient::connect("http://[::1]:27100").await?;
+
+    // TODO(tarcieri): real signing key address
+    let address = "0x27b1fdb04752bbc536007a920d24acb045561c26"
+        .parse::<Address>()
+        .unwrap();
+
+    let chain_id = 2018;
+    let digest = H256::from([
+        0x6f, 0xd4, 0x3e, 0x7c, 0xff, 0xc3, 0x1b, 0xb5, 0x81, 0xd7, 0x42, 0x1c, 0x86, 0x98, 0xe2,
+        0x9a, 0xa2, 0xbd, 0x8e, 0x71, 0x86, 0xa3, 0x94, 0xb8, 0x52, 0x99, 0x90, 0x8b, 0x4e, 0xb9,
+        0xb1, 0x75,
+    ]);
+
+    let response = client
+        .sign_digest_with_eip155(address, digest, chain_id)
+        .await
+        .unwrap();
+
+    println!("RESPONSE={:?}", response);
+    Ok(())
+}