Add tests

Author: Jules-Bertholet

tests/wasm/js_objects.js

@@ -83,6 +83,18 @@ exports.js_another_vector_return = () => {
     assert.deepStrictEqual(wasm.another_vector_return_get_array(), [1, 2, 3, 4, 5, 6]);
 };
 
+exports.returning_vector_string_foo = () => {
+    return "This is the mostest awesomest string that can possibly exist.";
+};
+
+exports.js_returning_vector_string = () => {
+    assert.strictEqual(wasm.returning_vector_string_bar().length, 10);
+};
+
+exports.js_another_vector_string_return = () => {
+    assert.deepStrictEqual(wasm.another_vector_string_return_get_array(), ["1", "2", "3", "4", "5", "6"]);
+};
+
 exports.verify_serde = function(a) {
   assert.deepStrictEqual(a, {
     a: 0,

tests/wasm/js_objects.rs

@@ -1,3 +1,4 @@
+use js_sys::JsString;
 use wasm_bindgen::prelude::*;
 use wasm_bindgen_test::*;
 
@@ -24,8 +25,12 @@ extern "C" {
 
     fn returning_vector_foo() -> JsValue;
     fn js_returning_vector();
-
     fn js_another_vector_return();
+
+    fn returning_vector_string_foo() -> JsString;
+    fn js_returning_vector_string();
+    fn js_another_vector_string_return();
+
     fn verify_serde(val: JsValue) -> JsValue;
 }
 
@@ -107,6 +112,37 @@ fn another_vector_return() {
     js_another_vector_return();
 }
 
+#[wasm_bindgen]
+pub fn returning_vector_string_bar() -> Vec<JsString> {
+    let mut res = Vec::new();
+    for _ in 0..10 {
+        res.push(returning_vector_string_foo())
+    }
+    res
+}
+
+#[wasm_bindgen_test]
+fn returning_vector_string() {
+    js_returning_vector_string();
+}
+
+#[wasm_bindgen]
+pub fn another_vector_string_return_get_array() -> Vec<JsString> {
+    vec![
+        "1".into(),
+        "2".into(),
+        "3".into(),
+        "4".into(),
+        "5".into(),
+        "6".into(),
+    ]
+}
+
+#[wasm_bindgen_test]
+fn another_vector_string_return() {
+    js_another_vector_string_return();
+}
+
 #[cfg(feature = "serde-serialize")]
 #[wasm_bindgen_test]
 fn serde() {