feat!: next generation of Rust CDK

.github/workflows/ci.yml

@@ -15,7 +15,11 @@ concurrency:
 jobs:
   build:
     name: cargo build
-    runs-on: ubuntu-24.04
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ubuntu-24.04, macos-13-large]
+      fail-fast: false
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
@@ -34,8 +38,8 @@ jobs:
             ${{ runner.os }}-
       - name: Run builds
         run: |
-          cargo build --workspace --exclude ic-cdk-e2e-tests --exclude candid-extractor --target wasm32-unknown-unknown
-          cargo build --workspace --exclude ic-cdk-e2e-tests --exclude candid-extractor --target wasm32-unknown-unknown --release
+          cargo build --workspace --exclude ic-cdk-e2e-tests --target wasm32-unknown-unknown
+          cargo build --workspace --exclude ic-cdk-e2e-tests --target wasm32-unknown-unknown --release
           cargo build --example=work
 
   test:
@@ -44,6 +48,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-24.04, macos-13-large]
+      fail-fast: false
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
@@ -66,9 +71,43 @@ jobs:
       - name: Run tests
         run:
           | # https://github.com/rust-lang/cargo/issues/6669 we have to run ALL tests with two commands
-          cargo test --all-targets
+          cargo test --all-targets --no-fail-fast
           cargo test --doc
 
+  wasm64:
+    name: wasm64 e2e
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ubuntu-24.04, macos-13-large]
+      fail-fast: false
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+      - name: Cache
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/.cargo/bin/
+            ~/.cargo/registry/index/
+            ~/.cargo/registry/cache/
+            ~/.cargo/git/db/
+            target/
+          key: ${{ runner.os }}-wasm64-${{ hashFiles('Cargo.lock', 'rust-toolchain.toml') }}
+          restore-keys: |
+            ${{ runner.os }}-wasm64-
+            ${{ runner.os }}-
+      - name: Download pocket-ic
+        run: |
+          bash scripts/download_pocket_ic.sh
+      - uses: actions-rust-lang/setup-rust-toolchain@v1
+        with:
+          toolchain: nightly
+          components: rust-src
+      - name: Run tests
+        run:
+          WASM64=1 cargo test --package ic-cdk-e2e-tests --no-fail-fast
+
   fmt:
     name: cargo fmt
     runs-on: ubuntu-24.04
@@ -141,7 +180,7 @@ jobs:
   aggregate:
     name: ci:required
     if: ${{ always() }}
-    needs: [build, test, fmt, clippy, doc]
+    needs: [build, test, wasm64, fmt, clippy, doc]
     runs-on: ubuntu-24.04
     steps:
       - name: check build result
@@ -150,6 +189,9 @@ jobs:
       - name: check test result
         if: ${{ needs.test.result != 'success' }}
         run: exit 1
+      - name: check wasm64 result
+        if: ${{ needs.wasm64.result != 'success' }}
+        run: exit 1
       - name: check fmt result
         if: ${{ needs.fmt.result != 'success' }}
         run: exit 1

.gitignore

@@ -8,15 +8,12 @@ target/
 # DFX
 .dfx/
 
-# Include root Cargo.toml to build candid-extractor with `--locked`
-# Remove Cargo.lock from gitignore if creating an executable, leave it for libraries
-# More information here https://doc.rust-lang.org/cargo/guide/cargo-toml-vs-cargo-lock.html
+# The root Cargo.lock is ignored because the workspace only has library crates.
+# The candid-extractor has its own Cargo.lock file which is tracked to build the binary.
+Cargo.lock
 examples/*/Cargo.lock
 
-# These are backup files generated by rustfmt
-**/*.rs.bk
-.DS_Store
-
+# The pocket-ic server binary installed by scripts/download_pocket_ic.sh
 e2e-tests/pocket-ic
 
 # Generated bindings

.gitmodules

@@ -1,9 +0,0 @@
-[submodule "examples/bats/bats-core"]
-	path = examples/bats/bats-core
-	url = https://github.com/bats-core/bats-core.git
-[submodule "examples/bats/bats-support"]
-	path = examples/bats/bats-support
-	url = https://github.com/bats-core/bats-support.git
-[submodule "examples/bats/bats-assert"]
-	path = examples/bats/bats-assert
-	url = https://github.com/bats-core/bats-assert.git