Vendor things

third-party/vendor/web-sys/tests/wasm/progress_element.rs

@@ -0,0 +1,32 @@
+use wasm_bindgen::prelude::*;
+use wasm_bindgen_test::*;
+use web_sys::HtmlProgressElement;
+
+#[wasm_bindgen(module = "/tests/wasm/element.js")]
+extern "C" {
+    fn new_progress() -> HtmlProgressElement;
+}
+
+#[wasm_bindgen_test]
+fn test_progress_element() {
+    let progress = new_progress();
+    progress.set_max(150.5);
+    assert_eq!(
+        progress.max(),
+        150.5,
+        "Maximum progress value should be 150.5."
+    );
+
+    progress.set_value(22.);
+    assert_eq!(progress.value(), 22., "Progress value should be 22 units.");
+    assert_eq!(
+        progress.position(),
+        (22. / 150.5),
+        "Progress position should be 22 divided by the max possible value."
+    );
+
+    assert!(
+        progress.labels().length() == 0,
+        "Our simple progress bar shouldn't be associated with any labels."
+    );
+}