Get slice tests running in CI

Author: chinedufn

crates/web-sys/tests/wasm/element.js

@@ -151,21 +151,6 @@ export function new_title() {
   return document.createElement("title");
 }
 
-export function new_webgl_rendering_context() {
-  const canvas = document.createElement('canvas');
-  return canvas.getContext('webgl');
-}
-
-export function new_webgl2_rendering_context() {
-  const canvas = document.createElement('canvas');
-  return canvas.getContext('webgl2');
-}
-
-export function new_websocket () {
-    const websocket = new WebSocket("");
-    return websocket;
-}
-
 export function new_xpath_result() {
     let xmlDoc = new DOMParser().parseFromString("<root><value>tomato</value></root>", "application/xml");
     let xpathResult = xmlDoc.evaluate("/root//value", xmlDoc, null, XPathResult.ANY_TYPE, null);

crates/web-sys/tests/wasm/whitelisted_immutable_slices.rs

@@ -10,80 +10,64 @@
 //!
 //! @see https://github.com/rustwasm/wasm-bindgen/issues/1005
 
-use wasm_bindgen::prelude::*;
 use web_sys::{WebGl2RenderingContext, WebGlRenderingContext, WebSocket};
-use wasm_bindgen_test::*;
+use wasm_bindgen::{JsValue, JsCast};
 
-wasm_bindgen_test_configure!(run_in_browser);
-
-#[wasm_bindgen(module = "/tests/wasm/element.js")]
-extern "C" {
-    fn new_webgl_rendering_context() -> WebGlRenderingContext;
-    fn new_webgl2_rendering_context() -> WebGl2RenderingContext;
-    fn new_websocket() -> WebSocket;
-// TODO: Add a function to create another type to test here.
-// These functions come from element.js
-}
-
-// Ensure that our whitelisted WebGlRenderingContext methods work
-// GECKODRIVER=geckodriver cargo test -p web-sys --target wasm32-unknown-unknown --all-features test_webgl_rendering_context_immutable_slices
-#[wasm_bindgen_test]
+// Ensure that our whitelisted WebGlRenderingContext methods compile with immutable slices.
 fn test_webgl_rendering_context_immutable_slices() {
-   let gl = new_webgl_rendering_context();
+    let gl: WebGlRenderingContext = JsValue::null().unchecked_into().unwrap();
 
-   gl.vertex_attrib1fv_with_f32_array(0, &[1.]);
-   gl.vertex_attrib2fv_with_f32_array(0, &[1.]);
-   gl.vertex_attrib3fv_with_f32_array(0, &[1.]);
-   gl.vertex_attrib4fv_with_f32_array(0, &[1.]);
+    gl.vertex_attrib1fv_with_f32_array(0, &[1.]);
+    gl.vertex_attrib2fv_with_f32_array(0, &[1.]);
+    gl.vertex_attrib3fv_with_f32_array(0, &[1.]);
+    gl.vertex_attrib4fv_with_f32_array(0, &[1.]);
 
-   gl.uniform1fv_with_f32_array(None, &[1.]);
-   gl.uniform2fv_with_f32_array(None, &[1.]);
-   gl.uniform3fv_with_f32_array(None, &[1.]);
-   gl.uniform4fv_with_f32_array(None, &[1.]);
+    gl.uniform1fv_with_f32_array(None, &[1.]);
+    gl.uniform2fv_with_f32_array(None, &[1.]);
+    gl.uniform3fv_with_f32_array(None, &[1.]);
+    gl.uniform4fv_with_f32_array(None, &[1.]);
 
-   gl.uniform_matrix2fv_with_f32_array(None, false, &[1.]);
-   gl.uniform_matrix3fv_with_f32_array(None, false, &[1.]);
-   gl.uniform_matrix4fv_with_f32_array(None, false, &[1.]);
+    gl.uniform_matrix2fv_with_f32_array(None, false, &[1.]);
+    gl.uniform_matrix3fv_with_f32_array(None, false, &[1.]);
+    gl.uniform_matrix4fv_with_f32_array(None, false, &[1.]);
 
-   gl.tex_image_2d_with_i32_and_i32_and_i32_and_format_and_type_and_opt_u8_array(
-       0,
-       0,
-       0,
-       0,
-       0,
-       0,
-       0,
-       0,
-       Some(&[1]),
-   );
-   gl.tex_sub_image_2d_with_i32_and_i32_and_u32_and_type_and_opt_u8_array(
-       0,
-       0,
-       0,
-       0,
-       0,
-       0,
-       0,
-       0,
-       Some(&[1]),
-   );
-   gl.compressed_tex_image_2d_with_u8_array(0, 0, 0, 0, 0, 0, &[1]);
+    gl.tex_image_2d_with_i32_and_i32_and_i32_and_format_and_type_and_opt_u8_array(
+        0,
+        0,
+        0,
+        0,
+        0,
+        0,
+        0,
+        0,
+        Some(&[1]),
+    );
+    gl.tex_sub_image_2d_with_i32_and_i32_and_u32_and_type_and_opt_u8_array(
+        0,
+        0,
+        0,
+        0,
+        0,
+        0,
+        0,
+        0,
+        Some(&[1]),
+    );
+    gl.compressed_tex_image_2d_with_u8_array(0, 0, 0, 0, 0, 0, &[1]);
 }
 
-// GECKODRIVER=geckodriver cargo test -p web-sys --target wasm32-unknown-unknown --all-features test_webgl2_rendering_context_immutable_slices
-#[wasm_bindgen_test]
+// Ensure that our whitelisted WebGl2RenderingContext methods compile with immutable slices.
 fn test_webgl2_rendering_context_immutable_slices() {
-   let gl = new_webgl2_rendering_context();
+    let gl: WebGl2RenderingContext = JsValue::null().unchecked_into().unwrap();
 
    gl.tex_image_3d_with_opt_u8_array(0, 0, 0, 0, 0, 0, 0, 0, 0, Some(&[1]));
    gl.tex_sub_image_3d_with_opt_u8_array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, Some(&[1]));
    gl.compressed_tex_image_3d_with_u8_array(0, 0, 0, 0, 0, 0, 0, &[1]);
 }
 
-// GECKODRIVER=geckodriver cargo test -p web-sys --target wasm32-unknown-unknown --all-features test_websocket_immutable_slices
-#[wasm_bindgen_test]
+// Ensure that our whitelisted WebSocket methods compile with immutable slices.
 fn test_websocket_immutable_slices() {
-    let ws = new_websocket();
+    let ws: WebSocket = JsValue::null().unchecked_into().unwrap();
     ws.send_with_u8_array(&[0]);
 }