Merging upstream version 1.70.0+dfsg1.

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

9 files changed, 175 insertions, 0 deletions

diff --git a/tests/rustdoc-js/generics-impl.js b/tests/rustdoc-js/generics-impl.js
index bb6e0041d..5051743bd 100644
--- a/tests/rustdoc-js/generics-impl.js
+++ b/tests/rustdoc-js/generics-impl.js
@@ -5,6 +5,8 @@ const QUERY = [
     'Aaaaaaa -> bool',
     'Aaaaaaa -> usize',
     'Read -> u64',
+    'trait:Read -> u64',
+    'struct:Read -> u64',
     'bool -> u64',
     'Ddddddd -> u64',
     '-> Ddddddd'
@@ -37,6 +39,17 @@ const EXPECTED = [
         ],
     },
     {
+        // trait:Read -> u64
+        'others': [
+            { 'path': 'generics_impl::Ddddddd', 'name': 'eeeeeee' },
+            { 'path': 'generics_impl::Ddddddd', 'name': 'ggggggg' },
+        ],
+    },
+    {
+        // struct:Read -> u64
+        'others': [],
+    },
+    {
         // bool -> u64
         'others': [
             { 'path': 'generics_impl::Ddddddd', 'name': 'fffffff' },
diff --git a/tests/rustdoc-js/generics-nested.js b/tests/rustdoc-js/generics-nested.js
new file mode 100644
index 000000000..8701f2d49
--- /dev/null
+++ b/tests/rustdoc-js/generics-nested.js
@@ -0,0 +1,33 @@
+// exact-check
+
+const QUERY = [
+    '-> Out<First<Second>>',
+    '-> Out<Second<First>>',
+    '-> Out<First, Second>',
+    '-> Out<Second, First>',
+];
+
+const EXPECTED = [
+    {
+        // -> Out<First<Second>>
+        'others': [
+            { 'path': 'generics_nested', 'name': 'alef' },
+        ],
+    },
+    {
+        // -> Out<Second<First>>
+        'others': [],
+    },
+    {
+        // -> Out<First, Second>
+        'others': [
+            { 'path': 'generics_nested', 'name': 'bet' },
+        ],
+    },
+    {
+        // -> Out<Second, First>
+        'others': [
+            { 'path': 'generics_nested', 'name': 'bet' },
+        ],
+    },
+];
diff --git a/tests/rustdoc-js/generics-nested.rs b/tests/rustdoc-js/generics-nested.rs
new file mode 100644
index 000000000..5140422e3
--- /dev/null
+++ b/tests/rustdoc-js/generics-nested.rs
@@ -0,0 +1,19 @@
+pub struct Out<A, B = ()> {
+    a: A,
+    b: B,
+}
+
+pub struct First<In = ()> {
+    in_: In,
+}
+
+pub struct Second;
+
+// Out<First<Second>>
+pub fn alef() -> Out<First<Second>> {
+    loop {}
+}
+
+pub fn bet() -> Out<First, Second> {
+    loop {}
+}
diff --git a/tests/rustdoc-js/generics.js b/tests/rustdoc-js/generics.js
index 5e5ba7cd9..f79c709ad 100644
--- a/tests/rustdoc-js/generics.js
+++ b/tests/rustdoc-js/generics.js
@@ -2,6 +2,8 @@
 
 const QUERY = [
     'R<P>',
+    'R<struct:P>',
+    'R<enum:P>',
     '"P"',
     'P',
     'ExtraCreditStructMulti<ExtraCreditInnerMulti, ExtraCreditInnerMulti>',
@@ -21,6 +23,20 @@ const EXPECTED = [
         ],
     },
     {
+        // R<struct:P>
+        'returned': [
+            { 'path': 'generics', 'name': 'alef' },
+        ],
+        'in_args': [
+            { 'path': 'generics', 'name': 'alpha' },
+        ],
+    },
+    {
+        // R<enum:P>
+        'returned': [],
+        'in_args': [],
+    },
+    {
         // "P"
         'others': [
             { 'path': 'generics', 'name': 'P' },
diff --git a/tests/rustdoc-js/primitive.js b/tests/rustdoc-js/primitive.js
index 918f70999..4aec98c34 100644
--- a/tests/rustdoc-js/primitive.js
+++ b/tests/rustdoc-js/primitive.js
@@ -3,6 +3,8 @@
 const QUERY = [
     "i32",
     "str",
+    "primitive:str",
+    "struct:str",
     "TotoIsSomewhere",
 ];
 
@@ -18,6 +20,14 @@ const EXPECTED = [
         ],
     },
     {
+        'returned': [
+            { 'path': 'primitive', 'name': 'foo' },
+        ],
+    },
+    {
+        'returned': [],
+    },
+    {
         'others': [],
         'in_args': [],
         'returned': [],
diff --git a/tests/rustdoc-js/search-bag-semantics.js b/tests/rustdoc-js/search-bag-semantics.js
new file mode 100644
index 000000000..c56a3df5f
--- /dev/null
+++ b/tests/rustdoc-js/search-bag-semantics.js
@@ -0,0 +1,20 @@
+// exact-check
+
+const QUERY = [
+    'P',
+    'P, P',
+];
+
+const EXPECTED = [
+    {
+        'in_args': [
+            { 'path': 'search_bag_semantics', 'name': 'alacazam' },
+            { 'path': 'search_bag_semantics', 'name': 'abracadabra' },
+        ],
+    },
+    {
+        'others': [
+            { 'path': 'search_bag_semantics', 'name': 'abracadabra' },
+        ],
+    },
+];
diff --git a/tests/rustdoc-js/search-bag-semantics.rs b/tests/rustdoc-js/search-bag-semantics.rs
new file mode 100644
index 000000000..546572dc4
--- /dev/null
+++ b/tests/rustdoc-js/search-bag-semantics.rs
@@ -0,0 +1,4 @@
+pub struct P;
+
+pub fn abracadabra(a: P, b: P) {}
+pub fn alacazam(a: P) {}
diff --git a/tests/rustdoc-js/where-clause.js b/tests/rustdoc-js/where-clause.js
new file mode 100644
index 000000000..86254a80e
--- /dev/null
+++ b/tests/rustdoc-js/where-clause.js
@@ -0,0 +1,30 @@
+const QUERY = ['trait<nested>', '-> trait<nested>', 't1, t2', '-> shazam', 'drizzel -> shazam'];
+
+const EXPECTED = [
+    {
+        'in_args': [
+           { 'path': 'where_clause', 'name': 'abracadabra' },
+        ],
+    },
+    {
+        'others': [
+            { 'path': 'where_clause', 'name': 'alacazam' },
+        ],
+    },
+    {
+        'others': [
+            { 'path': 'where_clause', 'name': 'presto' },
+        ],
+    },
+    {
+        'others': [
+            { 'path': 'where_clause', 'name': 'bippety' },
+            { 'path': 'where_clause::Drizzel', 'name': 'boppety' },
+        ],
+    },
+    {
+        'others': [
+            { 'path': 'where_clause::Drizzel', 'name': 'boppety' },
+        ],
+    },
+];
diff --git a/tests/rustdoc-js/where-clause.rs b/tests/rustdoc-js/where-clause.rs
new file mode 100644
index 000000000..56c01019f
--- /dev/null
+++ b/tests/rustdoc-js/where-clause.rs
@@ -0,0 +1,30 @@
+pub struct Nested;
+
+pub trait Trait<T> {
+    fn thank_you(x: T);
+}
+
+pub fn abracadabra<X>(_: X) where X: Trait<Nested> {}
+
+pub fn alacazam<X>() -> X where X: Trait<Nested> {}
+
+pub trait T1 {}
+pub trait T2<'a, T> {
+    fn please(_: &'a T);
+}
+
+pub fn presto<A, B>(_: A, _: B) where A: T1, B: for <'b> T2<'b, Nested> {}
+
+pub trait Shazam {}
+
+pub fn bippety<X>() -> &'static X where X: Shazam {
+    panic!()
+}
+
+pub struct Drizzel<T>(T);
+
+impl<T> Drizzel<T> {
+    pub fn boppety(&self) -> &T where T: Shazam {
+        panic!();
+    }
+}