ci: route mollusk fixtures into fd conformance

Author: buffalojoec

scripts/ci/fd-conformance.mjs

@@ -33,7 +33,7 @@ for (const fixture of skipFixtures) {
 
 // Clone the SolFuzz-Agave harness.
 const solFuzzAgavePath = path.join(harnessPath, 'impl', 'solfuzz-agave');
-await $`git clone -b agave-v2.1.0 http://github.com/firedancer-io/solfuzz-agave.git ${solFuzzAgavePath}`;
+await $`git clone -b core-bpf-conformance http://github.com/buffalojoec/solfuzz-agave.git ${solFuzzAgavePath}`;
 
 // Fetch protobuf files.
 await $`make -j -C ${solFuzzAgavePath} fetch_proto`
@@ -62,13 +62,14 @@ await $`cargo build --manifest-path ${solFuzzAgaveManifestPath} \
         --lib --release --target x86_64-unknown-linux-gnu`;
 await $`mv ${solFuzzAgaveTargetPath} ${testTargetPathBuiltin}`;
 
-// Build the Agave target with the BPF version.
+// Build the Agave target with the BPF version and special-casing enabled for
+// conformance testing (`core-bpf-conformance` features).
 const testTargetPathCoreBpf = path.join(testTargetsDir, 'core_bpf.so');
 await $`CORE_BPF_PROGRAM_ID=${getProgramId('program')} \
         CORE_BPF_TARGET=${getProgramSharedObjectPath('program')} \
         FORCE_RECOMPILE=true \
         cargo build --manifest-path ${solFuzzAgaveManifestPath} \
-        --lib --release --target x86_64-unknown-linux-gnu --features core-bpf`;
+        --lib --release --target x86_64-unknown-linux-gnu --features core-bpf-conformance`;
 await $`mv ${solFuzzAgaveTargetPath} ${testTargetPathCoreBpf}`;
 
 // Remove any test results if they exist.
@@ -87,4 +88,30 @@ if (fs.existsSync('test_results/failed_protobufs')) {
     }
 }
 
-console.log('All tests passed.');
+console.log('All Firedancer conformance tests passed.');
+
+// Build the Agave target with the BPF version, this time without any
+// conformance special-casing (just the `core-bpf` feature).
+await $`CORE_BPF_PROGRAM_ID=${getProgramId('program')} \
+        CORE_BPF_TARGET=${getProgramSharedObjectPath('program')} \
+        FORCE_RECOMPILE=true \
+        cargo build --manifest-path ${solFuzzAgaveManifestPath} \
+        --lib --release --target x86_64-unknown-linux-gnu --features core-bpf`;
+await $`mv ${solFuzzAgaveTargetPath} ${testTargetPathCoreBpf}`;
+
+// Now run the conformance harness on just the BPF program with the fixtures
+// generated by Mollusk in the program's `fuzz/blob` directory.
+const molluskFixturesPath = path.join(workingDirectory, 'program', 'fuzz', 'blob');
+const result = await $`source test_suite_env/bin/activate && \
+        solana-test-suite exec-fixtures \
+        -i ${molluskFixturesPath} \
+        -t ${testTargetPathCoreBpf}`;
+
+// Assert conformance.
+// There should be no "Failed tests:" section in the output.
+if (/Failed tests:/.test(result.stdout.split('\n').slice(-2).join('\n'))) {
+    console.error("Error: Some Mollusk-generated fixture executions failed.");
+    process.exit(1);
+} else {
+    console.log('All Mollusk-generated fixture executions passed.');
+}