Merging upstream version 1.76.0+dfsg1.

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

16 files changed, 294 insertions, 24 deletions

diff --git a/vendor/wasm-bindgen/tests/wasm/enum_vecs.js b/vendor/wasm-bindgen/tests/wasm/enum_vecs.js
new file mode 100644
index 000000000..bef43b3e4
--- /dev/null
+++ b/vendor/wasm-bindgen/tests/wasm/enum_vecs.js
@@ -0,0 +1,23 @@
+const wasm = require('wasm-bindgen-test.js');
+const assert = require('assert');
+
+exports.pass_enum_vec = () => {
+    const el1 = wasm.EnumArrayElement.Unit;
+    const el2 = wasm.EnumArrayElement.Unit;
+    const ret = wasm.consume_enum_vec([el1, el2]);
+    assert.strictEqual(ret.length, 3);
+
+    const ret2 = wasm.consume_optional_enum_vec(ret);
+    assert.strictEqual(ret2.length, 4);
+
+    assert.strictEqual(wasm.consume_optional_enum_vec(undefined), undefined);
+};
+
+exports.pass_invalid_enum_vec = () => {
+    try {
+        wasm.consume_enum_vec(['not an enum value']);
+    } catch (e) {
+        assert.match(e.message, /invalid enum value passed/)
+        assert.match(e.stack, /consume_enum_vec/)
+    }
+};
diff --git a/vendor/wasm-bindgen/tests/wasm/enum_vecs.rs b/vendor/wasm-bindgen/tests/wasm/enum_vecs.rs
new file mode 100644
index 000000000..7b6e6bcaf
--- /dev/null
+++ b/vendor/wasm-bindgen/tests/wasm/enum_vecs.rs
@@ -0,0 +1,36 @@
+use wasm_bindgen::prelude::*;
+use wasm_bindgen_test::*;
+
+#[wasm_bindgen(module = "tests/wasm/enum_vecs.js")]
+extern "C" {
+    fn pass_enum_vec();
+    fn pass_invalid_enum_vec();
+}
+
+#[wasm_bindgen]
+pub enum EnumArrayElement {
+    Unit,
+}
+
+#[wasm_bindgen]
+pub fn consume_enum_vec(mut vec: Vec<EnumArrayElement>) -> Vec<EnumArrayElement> {
+    vec.push(EnumArrayElement::Unit);
+    vec
+}
+
+#[wasm_bindgen]
+pub fn consume_optional_enum_vec(
+    vec: Option<Vec<EnumArrayElement>>,
+) -> Option<Vec<EnumArrayElement>> {
+    vec.map(consume_enum_vec)
+}
+
+#[wasm_bindgen_test]
+fn test_valid() {
+    pass_enum_vec();
+}
+
+#[wasm_bindgen_test]
+fn test_invalid() {
+    pass_invalid_enum_vec();
+}
diff --git a/vendor/wasm-bindgen/tests/wasm/enums.js b/vendor/wasm-bindgen/tests/wasm/enums.js
index 640597dac..466f9f85b 100644
--- a/vendor/wasm-bindgen/tests/wasm/enums.js
+++ b/vendor/wasm-bindgen/tests/wasm/enums.js
@@ -38,3 +38,7 @@ exports.js_expect_enum_none = a => {
 exports.js_renamed_enum = b => {
   assert.strictEqual(wasm.JsRenamedEnum.B, b);
 };
+
+exports.js_enum_with_error_variant = () => {
+    assert.strictEqual(wasm.EnumWithErrorVariant.Error, 2);
+};
diff --git a/vendor/wasm-bindgen/tests/wasm/enums.rs b/vendor/wasm-bindgen/tests/wasm/enums.rs
index 959a3e271..7c652273b 100644
--- a/vendor/wasm-bindgen/tests/wasm/enums.rs
+++ b/vendor/wasm-bindgen/tests/wasm/enums.rs
@@ -10,6 +10,7 @@ extern "C" {
     fn js_expect_enum(x: Color, y: Option<Color>);
     fn js_expect_enum_none(x: Option<Color>);
     fn js_renamed_enum(b: RenamedEnum);
+    fn js_enum_with_error_variant();
 }
 
 #[wasm_bindgen]
@@ -71,6 +72,14 @@ pub fn handle_optional_enums(x: Option<Color>) -> Option<Color> {
     x
 }
 
+#[wasm_bindgen]
+#[derive(Copy, Clone)]
+pub enum EnumWithErrorVariant {
+    OK,
+    Warning,
+    Error,
+}
+
 #[wasm_bindgen_test]
 fn test_optional_enums() {
     use self::Color::*;
@@ -95,3 +104,8 @@ fn test_optional_enum_values() {
 fn test_renamed_enum() {
     js_renamed_enum(RenamedEnum::B);
 }
+
+#[wasm_bindgen_test]
+fn test_enum_with_error_variant() {
+    js_enum_with_error_variant();
+}
diff --git a/vendor/wasm-bindgen/tests/wasm/getters_and_setters.rs b/vendor/wasm-bindgen/tests/wasm/getters_and_setters.rs
index 7425fc23e..8c8411983 100644
--- a/vendor/wasm-bindgen/tests/wasm/getters_and_setters.rs
+++ b/vendor/wasm-bindgen/tests/wasm/getters_and_setters.rs
@@ -20,6 +20,8 @@ extern "C" {
     fn _12_js(rules: Rules) -> Rules;
     fn _13_js(rules: Rules) -> Rules;
 
+    fn raw_identifer(rules: RulesWithRawField) -> RulesWithRawField;
+
     fn test_getter_compute(x: GetterCompute);
     fn test_setter_compute(x: SetterCompute);
     fn test_statics(x: Statics);
@@ -33,6 +35,23 @@ pub struct Rules {
 }
 
 #[wasm_bindgen]
+pub struct RulesWithRawField {
+    pub r#mod: i32,
+}
+
+#[wasm_bindgen]
+impl RulesWithRawField {
+    #[wasm_bindgen]
+    pub fn get_field_value(&self) -> i32 {
+        self.r#mod
+    }
+    #[wasm_bindgen]
+    pub fn set_field_value(&mut self, value: i32) {
+        self.r#mod = value;
+    }
+}
+
+#[wasm_bindgen]
 #[allow(non_snake_case)]
 impl Rules {
     #[wasm_bindgen]
diff --git a/vendor/wasm-bindgen/tests/wasm/ignore.rs b/vendor/wasm-bindgen/tests/wasm/ignore.rs
new file mode 100644
index 000000000..39897e31b
--- /dev/null
+++ b/vendor/wasm-bindgen/tests/wasm/ignore.rs
@@ -0,0 +1,11 @@
+#[wasm_bindgen_test]
+#[ignore]
+fn should_panic() {
+    panic!()
+}
+
+#[wasm_bindgen_test]
+#[ignore = "reason"]
+fn should_panic_string() {
+    panic!()
+}
diff --git a/vendor/wasm-bindgen/tests/wasm/macro_rules.rs b/vendor/wasm-bindgen/tests/wasm/macro_rules.rs
new file mode 100644
index 000000000..42c4b2a1d
--- /dev/null
+++ b/vendor/wasm-bindgen/tests/wasm/macro_rules.rs
@@ -0,0 +1,12 @@
+//! This tests that the `wasm_bindgen` macro produces code that compiles for this use case.
+//! `cargo test --target wasm32-unknown-unknown` will not run if this test breaks.
+use wasm_bindgen::prelude::*;
+
+macro_rules! my_export {
+    ($i: ident, $s: ty) => {
+        #[wasm_bindgen]
+        pub fn $i(_: $s) {}
+    };
+}
+
+my_export!(should_compile, &[i32]);
diff --git a/vendor/wasm-bindgen/tests/wasm/main.rs b/vendor/wasm-bindgen/tests/wasm/main.rs
index 508a9ea1f..72bb5c414 100644
--- a/vendor/wasm-bindgen/tests/wasm/main.rs
+++ b/vendor/wasm-bindgen/tests/wasm/main.rs
@@ -23,6 +23,7 @@ pub mod closures;
 pub mod comments;
 pub mod duplicate_deps;
 pub mod duplicates;
+pub mod enum_vecs;
 pub mod enums;
 #[path = "final.rs"]
 pub mod final_;
@@ -35,6 +36,7 @@ pub mod js_keywords;
 pub mod js_objects;
 pub mod jscast;
 pub mod link_to;
+pub mod macro_rules;
 pub mod math;
 pub mod no_shims;
 pub mod node;
@@ -46,6 +48,8 @@ pub mod result_jserror;
 pub mod rethrow;
 pub mod simple;
 pub mod slice;
+pub mod string_vecs;
+pub mod struct_vecs;
 pub mod structural;
 pub mod truthy_falsy;
 pub mod usize;
diff --git a/vendor/wasm-bindgen/tests/wasm/node.js b/vendor/wasm-bindgen/tests/wasm/node.js
index 41baa8b24..b38656731 100644
--- a/vendor/wasm-bindgen/tests/wasm/node.js
+++ b/vendor/wasm-bindgen/tests/wasm/node.js
@@ -24,14 +24,14 @@ exports.test_works = function() {
   assert.strictEqual(r2.add(2), 13);
   r2.free();
 
-  assert.strictEqual(wasm.Color.Green, 0);
-  assert.strictEqual(wasm.Color.Yellow, 1);
-  assert.strictEqual(wasm.Color.Red, 2);
-  assert.strictEqual(wasm.Color[0], 'Green');
-  assert.strictEqual(wasm.Color[1], 'Yellow');
-  assert.strictEqual(wasm.Color[2], 'Red');
-  assert.strictEqual(Object.keys(wasm.Color).length, 6);
-  assert.strictEqual(wasm.cycle(wasm.Color.Green), wasm.Color.Yellow);
+  assert.strictEqual(wasm.NodeColor.Green, 0);
+  assert.strictEqual(wasm.NodeColor.Yellow, 1);
+  assert.strictEqual(wasm.NodeColor.Red, 2);
+  assert.strictEqual(wasm.NodeColor[0], 'Green');
+  assert.strictEqual(wasm.NodeColor[1], 'Yellow');
+  assert.strictEqual(wasm.NodeColor[2], 'Red');
+  assert.strictEqual(Object.keys(wasm.NodeColor).length, 6);
+  assert.strictEqual(wasm.cycle(wasm.NodeColor.Green), wasm.NodeColor.Yellow);
 
   wasm.node_math(1.0, 2.0);
 };
diff --git a/vendor/wasm-bindgen/tests/wasm/node.rs b/vendor/wasm-bindgen/tests/wasm/node.rs
index 742dbcfb5..8f57e1731 100644
--- a/vendor/wasm-bindgen/tests/wasm/node.rs
+++ b/vendor/wasm-bindgen/tests/wasm/node.rs
@@ -34,18 +34,19 @@ impl Foo {
     }
 }
 
+// Use a different name to avoid a collision with the `Color` enum in enums.rs when --no-modules is used.
 #[wasm_bindgen]
-pub enum Color {
+pub enum NodeColor {
     Green,
     Yellow,
     Red,
 }
 #[wasm_bindgen]
-pub fn cycle(color: Color) -> Color {
+pub fn cycle(color: NodeColor) -> NodeColor {
     match color {
-        Color::Green => Color::Yellow,
-        Color::Yellow => Color::Red,
-        Color::Red => Color::Green,
+        NodeColor::Green => NodeColor::Yellow,
+        NodeColor::Yellow => NodeColor::Red,
+        NodeColor::Red => NodeColor::Green,
     }
 }
 
diff --git a/vendor/wasm-bindgen/tests/wasm/slice.js b/vendor/wasm-bindgen/tests/wasm/slice.js
index c23535e9b..3e65dfc52 100644
--- a/vendor/wasm-bindgen/tests/wasm/slice.js
+++ b/vendor/wasm-bindgen/tests/wasm/slice.js
@@ -6,39 +6,60 @@ exports.js_export = () => {
     i8[0] = 1;
     i8[1] = 2;
     assert.deepStrictEqual(wasm.export_i8(i8), i8);
+    assert.deepStrictEqual(wasm.export_optional_i8(i8), i8);
     const u8 = new Uint8Array(2);
     u8[0] = 1;
     u8[1] = 2;
     assert.deepStrictEqual(wasm.export_u8(u8), u8);
+    assert.deepStrictEqual(wasm.export_optional_u8(u8), u8);
 
     const i16 = new Int16Array(2);
     i16[0] = 1;
     i16[1] = 2;
     assert.deepStrictEqual(wasm.export_i16(i16), i16);
+    assert.deepStrictEqual(wasm.export_optional_i16(i16), i16);
     const u16 = new Uint16Array(2);
     u16[0] = 1;
     u16[1] = 2;
     assert.deepStrictEqual(wasm.export_u16(u16), u16);
+    assert.deepStrictEqual(wasm.export_optional_u16(u16), u16);
 
     const i32 = new Int32Array(2);
     i32[0] = 1;
     i32[1] = 2;
     assert.deepStrictEqual(wasm.export_i32(i32), i32);
+    assert.deepStrictEqual(wasm.export_optional_i32(i32), i32);
     assert.deepStrictEqual(wasm.export_isize(i32), i32);
+    assert.deepStrictEqual(wasm.export_optional_isize(i32), i32);
     const u32 = new Uint32Array(2);
     u32[0] = 1;
     u32[1] = 2;
     assert.deepStrictEqual(wasm.export_u32(u32), u32);
+    assert.deepStrictEqual(wasm.export_optional_u32(u32), u32);
     assert.deepStrictEqual(wasm.export_usize(u32), u32);
+    assert.deepStrictEqual(wasm.export_optional_usize(u32), u32);
 
     const f32 = new Float32Array(2);
     f32[0] = 1;
     f32[1] = 2;
     assert.deepStrictEqual(wasm.export_f32(f32), f32);
+    assert.deepStrictEqual(wasm.export_optional_f32(f32), f32);
     const f64 = new Float64Array(2);
     f64[0] = 1;
     f64[1] = 2;
     assert.deepStrictEqual(wasm.export_f64(f64), f64);
+    assert.deepStrictEqual(wasm.export_optional_f64(f64), f64);
+
+    assert.strictEqual(wasm.export_optional_i8(undefined), undefined);
+    assert.strictEqual(wasm.export_optional_u8(undefined), undefined);
+    assert.strictEqual(wasm.export_optional_i16(undefined), undefined);
+    assert.strictEqual(wasm.export_optional_u16(undefined), undefined);
+    assert.strictEqual(wasm.export_optional_i32(undefined), undefined);
+    assert.strictEqual(wasm.export_optional_isize(undefined), undefined);
+    assert.strictEqual(wasm.export_optional_u32(undefined), undefined);
+    assert.strictEqual(wasm.export_optional_usize(undefined), undefined);
+    assert.strictEqual(wasm.export_optional_f32(undefined), undefined);
+    assert.strictEqual(wasm.export_optional_f64(undefined), undefined);
 };
 
 const test_import = (a, b, c) => {
diff --git a/vendor/wasm-bindgen/tests/wasm/slice.rs b/vendor/wasm-bindgen/tests/wasm/slice.rs
index 6e659ce6f..9f9066fe7 100644
--- a/vendor/wasm-bindgen/tests/wasm/slice.rs
+++ b/vendor/wasm-bindgen/tests/wasm/slice.rs
@@ -22,7 +22,7 @@ extern "C" {
 }
 
 macro_rules! export_macro {
-    ($(($i:ident, $n:ident))*) => ($(
+    ($(($i:ident, $n:ident, $optional_n:ident))*) => ($(
         #[wasm_bindgen]
         pub fn $n(a: &[$i]) -> Vec<$i> {
             assert_eq!(a.len(), 2);
@@ -30,20 +30,30 @@ macro_rules! export_macro {
             assert_eq!(a[1], 2 as $i);
             a.to_vec()
         }
+
+        #[wasm_bindgen]
+        pub fn $optional_n(a: Option<Vec<$i>>) -> Option<Vec<$i>> {
+            a.map(|a| {
+                assert_eq!(a.len(), 2);
+                assert_eq!(a[0], 1 as $i);
+                assert_eq!(a[1], 2 as $i);
+                a.to_vec()
+            })
+        }
     )*)
 }
 
 export_macro! {
-    (i8, export_i8)
-    (u8, export_u8)
-    (i16, export_i16)
-    (u16, export_u16)
-    (i32, export_i32)
-    (u32, export_u32)
-    (isize, export_isize)
-    (usize, export_usize)
-    (f32, export_f32)
-    (f64, export_f64)
+    (i8, export_i8, export_optional_i8)
+    (u8, export_u8, export_optional_u8)
+    (i16, export_i16, export_optional_i16)
+    (u16, export_u16, export_optional_u16)
+    (i32, export_i32, export_optional_i32)
+    (u32, export_u32, export_optional_u32)
+    (isize, export_isize, export_optional_isize)
+    (usize, export_usize, export_optional_usize)
+    (f32, export_f32, export_optional_f32)
+    (f64, export_f64, export_optional_f64)
 }
 
 #[wasm_bindgen_test]
diff --git a/vendor/wasm-bindgen/tests/wasm/string_vecs.js b/vendor/wasm-bindgen/tests/wasm/string_vecs.js
new file mode 100644
index 000000000..de9b0ef58
--- /dev/null
+++ b/vendor/wasm-bindgen/tests/wasm/string_vecs.js
@@ -0,0 +1,23 @@
+const wasm = require('wasm-bindgen-test.js');
+const assert = require('assert');
+
+exports.pass_string_vec = () => {
+    assert.deepStrictEqual(
+        wasm.consume_string_vec(["hello", "world"]),
+        ["hello", "world", "Hello from Rust!"],
+    );
+    assert.deepStrictEqual(
+        wasm.consume_optional_string_vec(["hello", "world"]),
+        ["hello", "world", "Hello from Rust!"],
+    );
+    assert.strictEqual(wasm.consume_optional_string_vec(undefined), undefined);
+};
+
+exports.pass_invalid_string_vec = () => {
+    try {
+        wasm.consume_string_vec([42]);
+    } catch (e) {
+        assert.match(e.message, /array contains a value of the wrong type/)
+        assert.match(e.stack, /consume_string_vec/)
+    }
+};
diff --git a/vendor/wasm-bindgen/tests/wasm/string_vecs.rs b/vendor/wasm-bindgen/tests/wasm/string_vecs.rs
new file mode 100644
index 000000000..1234d03d9
--- /dev/null
+++ b/vendor/wasm-bindgen/tests/wasm/string_vecs.rs
@@ -0,0 +1,29 @@
+use wasm_bindgen::prelude::*;
+use wasm_bindgen_test::*;
+
+#[wasm_bindgen(module = "tests/wasm/string_vecs.js")]
+extern "C" {
+    fn pass_string_vec();
+    fn pass_invalid_string_vec();
+}
+
+#[wasm_bindgen]
+pub fn consume_string_vec(mut vec: Vec<String>) -> Vec<String> {
+    vec.push("Hello from Rust!".to_owned());
+    vec
+}
+
+#[wasm_bindgen]
+pub fn consume_optional_string_vec(vec: Option<Vec<String>>) -> Option<Vec<String>> {
+    vec.map(consume_string_vec)
+}
+
+#[wasm_bindgen_test]
+fn test_valid() {
+    pass_string_vec();
+}
+
+#[wasm_bindgen_test]
+fn test_invalid() {
+    pass_invalid_string_vec();
+}
diff --git a/vendor/wasm-bindgen/tests/wasm/struct_vecs.js b/vendor/wasm-bindgen/tests/wasm/struct_vecs.js
new file mode 100644
index 000000000..23eb154fd
--- /dev/null
+++ b/vendor/wasm-bindgen/tests/wasm/struct_vecs.js
@@ -0,0 +1,23 @@
+const wasm = require('wasm-bindgen-test.js');
+const assert = require('assert');
+
+exports.pass_struct_vec = () => {
+    const el1 = new wasm.ArrayElement();
+    const el2 = new wasm.ArrayElement();
+    const ret = wasm.consume_struct_vec([el1, el2]);
+    assert.strictEqual(ret.length, 3);
+
+    const ret2 = wasm.consume_optional_struct_vec(ret);
+    assert.strictEqual(ret2.length, 4);
+
+    assert.strictEqual(wasm.consume_optional_struct_vec(undefined), undefined);
+};
+
+exports.pass_invalid_struct_vec = () => {
+    try {
+        wasm.consume_struct_vec(['not a struct']);
+    } catch (e) {
+        assert.match(e.message, /array contains a value of the wrong type/)
+        assert.match(e.stack, /consume_struct_vec/)
+    }
+};
diff --git a/vendor/wasm-bindgen/tests/wasm/struct_vecs.rs b/vendor/wasm-bindgen/tests/wasm/struct_vecs.rs
new file mode 100644
index 000000000..2440abc20
--- /dev/null
+++ b/vendor/wasm-bindgen/tests/wasm/struct_vecs.rs
@@ -0,0 +1,40 @@
+use wasm_bindgen::prelude::*;
+use wasm_bindgen_test::*;
+
+#[wasm_bindgen(module = "tests/wasm/struct_vecs.js")]
+extern "C" {
+    fn pass_struct_vec();
+    fn pass_invalid_struct_vec();
+}
+
+#[wasm_bindgen]
+pub struct ArrayElement;
+
+#[wasm_bindgen]
+impl ArrayElement {
+    #[wasm_bindgen(constructor)]
+    pub fn new() -> ArrayElement {
+        ArrayElement
+    }
+}
+
+#[wasm_bindgen]
+pub fn consume_struct_vec(mut vec: Vec<ArrayElement>) -> Vec<ArrayElement> {
+    vec.push(ArrayElement);
+    vec
+}
+
+#[wasm_bindgen]
+pub fn consume_optional_struct_vec(vec: Option<Vec<ArrayElement>>) -> Option<Vec<ArrayElement>> {
+    vec.map(consume_struct_vec)
+}
+
+#[wasm_bindgen_test]
+fn test_valid() {
+    pass_struct_vec();
+}
+
+#[wasm_bindgen_test]
+fn test_invalid() {
+    pass_invalid_struct_vec();
+}