Merging upstream version 1.70.0+dfsg2.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 97 insertions, 0 deletions

diff --git a/vendor/js-sys/tests/wasm/Map.rs b/vendor/js-sys/tests/wasm/Map.rs
new file mode 100644
index 000000000..8223c6e70
--- /dev/null
+++ b/vendor/js-sys/tests/wasm/Map.rs
@@ -0,0 +1,97 @@
+use js_sys::*;
+use wasm_bindgen::JsCast;
+use wasm_bindgen_test::*;
+
+#[wasm_bindgen_test]
+fn clear() {
+    let map = Map::new();
+    map.set(&"foo".into(), &"bar".into());
+    map.set(&"bar".into(), &"baz".into());
+    assert_eq!(map.size(), 2);
+    map.clear();
+    assert_eq!(map.size(), 0);
+    map.clear();
+    assert_eq!(map.size(), 0);
+}
+
+#[wasm_bindgen_test]
+fn delete() {
+    let map = Map::new();
+    map.set(&"foo".into(), &"bar".into());
+    assert_eq!(map.size(), 1);
+    assert_eq!(map.delete(&"foo".into()), true);
+    assert_eq!(map.delete(&"bar".into()), false);
+    assert_eq!(map.size(), 0);
+}
+
+#[wasm_bindgen_test]
+fn for_each() {
+    let map = Map::new();
+    map.set(&1.into(), &true.into());
+    map.set(&2.into(), &false.into());
+    map.set(&3.into(), &"awoo".into());
+    map.set(&4.into(), &100.into());
+    map.set(&5.into(), &Array::new().into());
+    map.set(&6.into(), &Object::new().into());
+
+    let mut res = Vec::new();
+    map.for_each(&mut |value, key| {
+        if value.as_bool().is_some() {
+            res.push((key, value));
+        }
+    });
+
+    assert_eq!(map.size(), 6);
+    assert_eq!(res.len(), 2);
+    assert_eq!(res[0].0, 1);
+    assert_eq!(res[0].1, true);
+    assert_eq!(res[1].0, 2);
+    assert_eq!(res[1].1, false);
+}
+
+#[wasm_bindgen_test]
+fn get() {
+    let map = Map::new();
+    map.set(&"foo".into(), &"bar".into());
+    map.set(&1.into(), &2.into());
+    assert_eq!(map.get(&"foo".into()), "bar");
+    assert_eq!(map.get(&1.into()), 2);
+    assert!(map.get(&2.into()).is_undefined());
+}
+
+#[wasm_bindgen_test]
+fn has() {
+    let map = Map::new();
+    map.set(&"foo".into(), &"bar".into());
+    assert_eq!(map.has(&"foo".into()), true);
+    assert_eq!(map.has(&"bar".into()), false);
+}
+
+#[wasm_bindgen_test]
+fn new() {
+    assert_eq!(Map::new().size(), 0);
+}
+
+#[wasm_bindgen_test]
+fn set() {
+    let map = Map::new();
+    let new = map.set(&"foo".into(), &"bar".into());
+    assert_eq!(map.has(&"foo".into()), true);
+    assert_eq!(new.has(&"foo".into()), true);
+}
+
+#[wasm_bindgen_test]
+fn size() {
+    let map = Map::new();
+    map.set(&"foo".into(), &"bar".into());
+    map.set(&"bar".into(), &"baz".into());
+    assert_eq!(map.size(), 2);
+}
+
+#[wasm_bindgen_test]
+fn map_inheritance() {
+    let map = Map::new();
+    assert!(map.is_instance_of::<Map>());
+    assert!(map.is_instance_of::<Object>());
+    let _: &Object = map.as_ref();
+}