dof

lib/tests/wgsl_validate.rs

@@ -182,3 +182,47 @@ fn bloom_composite_shader_is_valid_wgsl() {
     entry_names.sort();
     assert_eq!(entry_names, vec!["fs_main", "vs_main"]);
 }
+
+/// Parses and fully validates the `dof_coc.wgsl` shader (Étape 26) via naga.
+#[test]
+fn dof_coc_shader_is_valid_wgsl() {
+    let src = include_str!("../src/shaders/dof_coc.wgsl");
+    let module = naga::front::wgsl::parse_str(src)
+        .unwrap_or_else(|e| panic!("dof_coc.wgsl: parsing error: {e:?}"));
+    let mut validator = naga::valid::Validator::new(
+        naga::valid::ValidationFlags::all(),
+        naga::valid::Capabilities::all(),
+    );
+    validator
+        .validate(&module)
+        .unwrap_or_else(|e| panic!("dof_coc.wgsl: validation failed: {e:?}"));
+    let mut entry_names: Vec<&str> = module
+        .entry_points
+        .iter()
+        .map(|ep| ep.name.as_str())
+        .collect();
+    entry_names.sort();
+    assert_eq!(entry_names, vec!["fs_main", "vs_main"]);
+}
+
+/// Parses and fully validates the `dof_blur.wgsl` shader (Étape 26) via naga.
+#[test]
+fn dof_blur_shader_is_valid_wgsl() {
+    let src = include_str!("../src/shaders/dof_blur.wgsl");
+    let module = naga::front::wgsl::parse_str(src)
+        .unwrap_or_else(|e| panic!("dof_blur.wgsl: parsing error: {e:?}"));
+    let mut validator = naga::valid::Validator::new(
+        naga::valid::ValidationFlags::all(),
+        naga::valid::Capabilities::all(),
+    );
+    validator
+        .validate(&module)
+        .unwrap_or_else(|e| panic!("dof_blur.wgsl: validation failed: {e:?}"));
+    let mut entry_names: Vec<&str> = module
+        .entry_points
+        .iter()
+        .map(|ep| ep.name.as_str())
+        .collect();
+    entry_names.sort();
+    assert_eq!(entry_names, vec!["fs_main", "vs_main"]);
+}