Add wasm tests using was-bindgen-test and wasm-pack

.github/workflows/ci.yml

@@ -5,19 +5,18 @@ on:
       - master
   pull_request:
 
-
 jobs:
   style:
     name: Format
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
-    - name: Install Rust
-      uses: dtolnay/rust-toolchain@stable
-      with:
-        components: rustfmt
-    - name: Check format
-      run: cargo fmt --check
+      - uses: actions/checkout@v3
+      - name: Install Rust
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          components: rustfmt
+      - name: Check format
+        run: cargo fmt --check
 
   clippy:
     name: Clippy
@@ -36,27 +35,43 @@ jobs:
       matrix:
         build: [pinned, stable, nightly]
         include:
-        - build: pinned
-          os: ubuntu-20.04
-          rust: 1.67.0
-        - build: stable
-          os: ubuntu-20.04
-          rust: stable
-        - build: nightly
-          os: ubuntu-20.04
-          rust: nightly
+          - build: pinned
+            os: ubuntu-20.04
+            rust: 1.67.0
+          - build: stable
+            os: ubuntu-20.04
+            rust: stable
+          - build: nightly
+            os: ubuntu-20.04
+            rust: nightly
     steps:
-    - uses: actions/checkout@v3
-    - name: Install Rust
-      uses: dtolnay/rust-toolchain@master
-      with:
-        toolchain: ${{ matrix.rust }}
+      - uses: actions/checkout@v3
+      - name: Install Rust
+        uses: dtolnay/rust-toolchain@master
+        with:
+          toolchain: ${{ matrix.rust }}
+
+      - name: Build System Info
+        run: rustc --version
 
-    - name: Build System Info
-      run: rustc --version
+      - name: Run tests default features
+        run: cargo test
+
+      - name: Run tests no features
+        run: cargo test --no-default-features
+
+  wasm:
+    name: Run tests in wasm
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Install Rust
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          targets: wasm32-unknown-unknown
 
-    - name: Run tests default features
-      run: cargo test
+      - name: Run tests default features
+        run: wasm-pack test --node
 
-    - name: Run tests no features
-      run: cargo test --no-default-features
+      - name: Run tests no features
+        run: wasm-pack test --node --no-default-features

Cargo.toml

@@ -9,30 +9,44 @@ homepage = "https://github.com/Keats/jsonwebtoken"
 repository = "https://github.com/Keats/jsonwebtoken"
 keywords = ["jwt", "api", "token", "jwk"]
 edition = "2021"
-include = ["src/**/*", "benches/**/*", "tests/**/*", "LICENSE", "README.md", "CHANGELOG.md"]
+include = [
+    "src/**/*",
+    "benches/**/*",
+    "tests/**/*",
+    "LICENSE",
+    "README.md",
+    "CHANGELOG.md",
+]
 rust-version = "1.67.0"
 
 [dependencies]
 serde_json = "1.0"
-serde = {version = "1.0", features = ["derive"] }
+serde = { version = "1.0", features = ["derive"] }
 base64 = "0.21.0"
 # For PEM decoding
-pem = {version = "3", optional = true}
-simple_asn1 = {version = "0.6", optional = true}
+pem = { version = "3", optional = true }
+simple_asn1 = { version = "0.6", optional = true }
 
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]
 ring = { version = "0.17.4", features = ["std"] }
 
-
 [target.'cfg(target_arch = "wasm32")'.dependencies]
 js-sys = "0.3"
 ring = { version = "0.17.4", features = ["std", "wasm32_unknown_unknown_js"] }
 
 [dev-dependencies]
+wasm-bindgen-test = "0.3.1"
+
+[target.'cfg(not(all(target_arch = "wasm32", not(any(target_os = "emscripten", target_os = "wasi")))))'.dev-dependencies]
 # For the custom time example
 time = "0.3"
 criterion = "0.4"
 
+[target.'cfg(all(target_arch = "wasm32", not(any(target_os = "emscripten", target_os = "wasi"))))'.dev-dependencies]
+# For the custom time example
+time = { version = "0.3", features = ["wasm-bindgen"] }
+criterion = { version = "0.4", default-features = false }
+
 [features]
 default = ["use_pem"]
 use_pem = ["pem", "simple_asn1"]

examples/custom_header.rs

@@ -7,7 +7,7 @@ use jsonwebtoken::{decode, encode, Algorithm, DecodingKey, EncodingKey, Header,
 struct Claims {
     sub: String,
     company: String,
-    exp: usize,
+    exp: u64,
 }
 
 fn main() {

examples/validation.rs

@@ -7,7 +7,7 @@ struct Claims {
     aud: String,
     sub: String,
     company: String,
-    exp: usize,
+    exp: u64,
 }
 
 fn main() {

tests/ecdsa/mod.rs

@@ -8,6 +8,7 @@ use serde::{Deserialize, Serialize};
 use jsonwebtoken::{decode, encode, Header, Validation};
 #[cfg(feature = "use_pem")]
 use time::OffsetDateTime;
+use wasm_bindgen_test::wasm_bindgen_test;
 
 #[derive(Debug, PartialEq, Eq, Clone, Serialize, Deserialize)]
 pub struct Claims {
@@ -17,6 +18,7 @@ pub struct Claims {
 }
 
 #[test]
+#[wasm_bindgen_test]
 fn round_trip_sign_verification_pk8() {
     let privkey = include_bytes!("private_ecdsa_key.pk8");
     let pubkey = include_bytes!("public_ecdsa_key.pk8");
@@ -31,6 +33,7 @@ fn round_trip_sign_verification_pk8() {
 
 #[cfg(feature = "use_pem")]
 #[test]
+#[wasm_bindgen_test]
 fn round_trip_sign_verification_pem() {
     let privkey_pem = include_bytes!("private_ecdsa_key.pem");
     let pubkey_pem = include_bytes!("public_ecdsa_key.pem");
@@ -49,6 +52,7 @@ fn round_trip_sign_verification_pem() {
 
 #[cfg(feature = "use_pem")]
 #[test]
+#[wasm_bindgen_test]
 fn round_trip_claim() {
     let privkey_pem = include_bytes!("private_ecdsa_key.pem");
     let pubkey_pem = include_bytes!("public_ecdsa_key.pem");
@@ -74,6 +78,7 @@ fn round_trip_claim() {
 
 #[cfg(feature = "use_pem")]
 #[test]
+#[wasm_bindgen_test]
 fn ec_x_y() {
     let privkey = include_str!("private_ecdsa_key.pem");
     let my_claims = Claims {
@@ -100,6 +105,7 @@ fn ec_x_y() {
 
 #[cfg(feature = "use_pem")]
 #[test]
+#[wasm_bindgen_test]
 fn ed_jwk() {
     use jsonwebtoken::jwk::Jwk;
     use serde_json::json;
@@ -138,6 +144,7 @@ fn ed_jwk() {
 // https://jwt.io/ is often used for examples so ensure their example works with jsonwebtoken
 #[cfg(feature = "use_pem")]
 #[test]
+#[wasm_bindgen_test]
 fn roundtrip_with_jwtio_example() {
     // We currently do not support SEC1 so we use the converted PKCS8 formatted
     let privkey_pem = include_bytes!("private_jwtio_pkcs8.pem");

tests/eddsa/mod.rs

@@ -3,6 +3,7 @@ use jsonwebtoken::{
     Algorithm, DecodingKey, EncodingKey,
 };
 use serde::{Deserialize, Serialize};
+use wasm_bindgen_test::wasm_bindgen_test;
 
 #[cfg(feature = "use_pem")]
 use jsonwebtoken::{decode, encode, Header, Validation};
@@ -17,6 +18,7 @@ pub struct Claims {
 }
 
 #[test]
+#[wasm_bindgen_test]
 fn round_trip_sign_verification_pk8() {
     let privkey = include_bytes!("private_ed25519_key.pk8");
     let pubkey = include_bytes!("public_ed25519_key.pk8");
@@ -31,6 +33,7 @@ fn round_trip_sign_verification_pk8() {
 
 #[cfg(feature = "use_pem")]
 #[test]
+#[wasm_bindgen_test]
 fn round_trip_sign_verification_pem() {
     let privkey_pem = include_bytes!("private_ed25519_key.pem");
     let pubkey_pem = include_bytes!("public_ed25519_key.pem");
@@ -49,6 +52,7 @@ fn round_trip_sign_verification_pem() {
 
 #[cfg(feature = "use_pem")]
 #[test]
+#[wasm_bindgen_test]
 fn round_trip_claim() {
     let privkey_pem = include_bytes!("private_ed25519_key.pem");
     let pubkey_pem = include_bytes!("public_ed25519_key.pem");
@@ -74,6 +78,7 @@ fn round_trip_claim() {
 
 #[cfg(feature = "use_pem")]
 #[test]
+#[wasm_bindgen_test]
 fn ed_x() {
     let privkey = include_str!("private_ed25519_key.pem");
     let my_claims = Claims {
@@ -99,6 +104,7 @@ fn ed_x() {
 
 #[cfg(feature = "use_pem")]
 #[test]
+#[wasm_bindgen_test]
 fn ed_jwk() {
     use jsonwebtoken::jwk::Jwk;
     use serde_json::json;

tests/header/mod.rs

@@ -1,9 +1,11 @@
 use base64::{engine::general_purpose::STANDARD, Engine};
 use jsonwebtoken::Header;
+use wasm_bindgen_test::wasm_bindgen_test;
 
 static CERT_CHAIN: [&str; 3] = include!("cert_chain.json");
 
 #[test]
+#[wasm_bindgen_test]
 fn x5c_der_empty_chain() {
     let header = Header { x5c: None, ..Default::default() };
     assert_eq!(header.x5c_der().unwrap(), None);
@@ -13,6 +15,7 @@ fn x5c_der_empty_chain() {
 }
 
 #[test]
+#[wasm_bindgen_test]
 fn x5c_der_valid_chain() {
     let der_chain: Vec<Vec<u8>> =
         CERT_CHAIN.iter().map(|x| STANDARD.decode(x)).collect::<Result<_, _>>().unwrap();
@@ -24,6 +27,7 @@ fn x5c_der_valid_chain() {
 }
 
 #[test]
+#[wasm_bindgen_test]
 fn x5c_der_invalid_chain() {
     let mut x5c: Vec<_> = CERT_CHAIN.iter().map(ToString::to_string).collect();
     x5c.push("invalid base64 data".to_string());

tests/rsa/mod.rs

@@ -3,6 +3,7 @@ use jsonwebtoken::{
     Algorithm, DecodingKey, EncodingKey,
 };
 use serde::{Deserialize, Serialize};
+use wasm_bindgen_test::wasm_bindgen_test;
 
 #[cfg(feature = "use_pem")]
 use jsonwebtoken::{decode, encode, Header, Validation};
@@ -27,7 +28,9 @@ pub struct Claims {
 
 #[cfg(feature = "use_pem")]
 #[test]
+#[wasm_bindgen_test]
 fn round_trip_sign_verification_pem_pkcs1() {
+
     let privkey_pem = include_bytes!("private_rsa_key_pkcs1.pem");
     let pubkey_pem = include_bytes!("public_rsa_key_pkcs1.pem");
     let certificate_pem = include_bytes!("certificate_rsa_key_pkcs1.crt");
@@ -58,6 +61,7 @@ fn round_trip_sign_verification_pem_pkcs1() {
 
 #[cfg(feature = "use_pem")]
 #[test]
+#[wasm_bindgen_test]
 fn round_trip_sign_verification_pem_pkcs8() {
     let privkey_pem = include_bytes!("private_rsa_key_pkcs8.pem");
     let pubkey_pem = include_bytes!("public_rsa_key_pkcs8.pem");
@@ -88,6 +92,7 @@ fn round_trip_sign_verification_pem_pkcs8() {
 }
 
 #[test]
+#[wasm_bindgen_test]
 fn round_trip_sign_verification_der() {
     let privkey_der = include_bytes!("private_rsa_key.der");
     let pubkey_der = include_bytes!("public_rsa_key.der");
@@ -103,6 +108,7 @@ fn round_trip_sign_verification_der() {
 
 #[cfg(feature = "use_pem")]
 #[test]
+#[wasm_bindgen_test]
 fn round_trip_claim() {
     let my_claims = Claims {
         sub: "b@b.com".to_string(),
@@ -139,6 +145,7 @@ fn round_trip_claim() {
 
 #[cfg(feature = "use_pem")]
 #[test]
+#[wasm_bindgen_test]
 fn rsa_modulus_exponent() {
     let privkey = include_str!("private_rsa_key_pkcs1.pem");
     let my_claims = Claims {
@@ -165,6 +172,7 @@ fn rsa_modulus_exponent() {
 
 #[cfg(feature = "use_pem")]
 #[test]
+#[wasm_bindgen_test]
 fn rsa_jwk() {
     use jsonwebtoken::jwk::Jwk;
     use serde_json::json;
@@ -201,6 +209,7 @@ fn rsa_jwk() {
 // https://jwt.io/ is often used for examples so ensure their example works with jsonwebtoken
 #[cfg(feature = "use_pem")]
 #[test]
+#[wasm_bindgen_test]
 fn roundtrip_with_jwtio_example_jey() {
     let privkey_pem = include_bytes!("private_jwtio.pem");
     let pubkey_pem = include_bytes!("public_jwtio.pem");