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Whitelist WebGlRenderingContext float slices

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This commit is contained in:
Chinedu Francis Nwafili
2019-01-26 12:10:08 -05:00
parent 048a22bc77
commit 2e6880c43c
4 changed files with 58 additions and 35 deletions
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3
crates/web-sys/tests/wasm/element.js
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@ -152,9 +152,6 @@ export function new_title() {
}
export function new_webgl_rendering_context() {
const foo = document.createElement('canvas');
console.log('Does get context work? ' + foo.getContext('webgl'));
const canvas = document.createElement('canvas');
return canvas.getContext('webgl');
}

22
crates/web-sys/tests/wasm/whitelisted_immutable_slices.rs
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@ -5,6 +5,8 @@
//! example when working with the WebGlRenderingContext APIs.
//!
//! These tests ensure that whitelisted methods do indeed accept mutable slices.
//! Especially important since this whitelist is stringly typed and currently
//! maintained by hand.
//!
//! @see https://github.com/rustwasm/wasm-bindgen/issues/1005
@ -20,7 +22,25 @@ extern "C" {
// Ensure that our whitelisted WebGlRenderingContext methods work
#[wasm_bindgen_test]
fn test_webgl_rendering_context_immutable_slices() {
// WebGl wasn't working in headless firefox at the time of writing..
let gl = new_webgl_rendering_context();
gl.vertex_attrib1fv_with_f32_array(0, &[5000.]);
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.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.]);
}
// TODO:
//#[wasm_bindgen_test]
//fn test_another_types_immutable_slices_here() {
//}