Merging upstream version 1.68.2+dfsg1.

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

1 files changed, 20 insertions, 0 deletions

diff --git a/tests/rustdoc/tuples.rs b/tests/rustdoc/tuples.rs
new file mode 100644
index 000000000..e716de8b5
--- /dev/null
+++ b/tests/rustdoc/tuples.rs
@@ -0,0 +1,20 @@
+#![crate_name = "foo"]
+
+// @has foo/fn.tuple0.html //pre 'pub fn tuple0(x: ())'
+// @snapshot link_unit - '//div[@class="item-decl"]/pre[@class="rust"]/code'
+pub fn tuple0(x: ()) -> () { x }
+// @has foo/fn.tuple1.html //pre 'pub fn tuple1(x: (i32,)) -> (i32,)'
+// @snapshot link1_i32 - '//div[@class="item-decl"]/pre[@class="rust"]/code'
+pub fn tuple1(x: (i32,)) -> (i32,) { x }
+// @has foo/fn.tuple2.html //pre 'pub fn tuple2(x: (i32, i32)) -> (i32, i32)'
+// @snapshot link2_i32 - '//div[@class="item-decl"]/pre[@class="rust"]/code'
+pub fn tuple2(x: (i32, i32)) -> (i32, i32) { x }
+// @has foo/fn.tuple1_t.html //pre 'pub fn tuple1_t<T>(x: (T,)) -> (T,)'
+// @snapshot link1_t - '//div[@class="item-decl"]/pre[@class="rust"]/code'
+pub fn tuple1_t<T>(x: (T,)) -> (T,) { x }
+// @has foo/fn.tuple2_t.html //pre 'pub fn tuple2_t<T>(x: (T, T)) -> (T, T)'
+// @snapshot link2_t - '//div[@class="item-decl"]/pre[@class="rust"]/code'
+pub fn tuple2_t<T>(x: (T, T)) -> (T, T) { x }
+// @has foo/fn.tuple2_tu.html //pre 'pub fn tuple2_tu<T, U>(x: (T, U)) -> (T, U)'
+// @snapshot link2_tu - '//div[@class="item-decl"]/pre[@class="rust"]/code'
+pub fn tuple2_tu<T, U>(x: (T, U)) -> (T, U) { x }