Auto merge of #124111 - matthiaskrgr:rollup-cmmkryf, r=matthiaskrgr

Rollup of 5 pull requests

Successful merges:

 - #124041 (Fix copy path button)
 - #124047 (Match ergonomics 2024: miscellaneous code cleanups)
 - #124064 (Move confusing comment about otherwise blocks in `lower_match_tree`)
 - #124090 (llvm: update riscv target feature to match LLVM 19)
 - #124100 (fix: make `str::from_raw_parts_mut` `mut`)

r? `@ghost`
`@rustbot` modify labels: rollup

1 files changed, 15 insertions, 0 deletions

diff --git a/tests/rustdoc-gui/copy-path.goml b/tests/rustdoc-gui/copy-path.goml
new file mode 100644
index 00000000000..dc05b96f7ae
--- /dev/null
+++ b/tests/rustdoc-gui/copy-path.goml
@@ -0,0 +1,15 @@
+// Checks that the "copy path" button is not triggering JS error and its display
+// isn't broken.
+go-to: "file://" + |DOC_PATH| + "/test_docs/fn.foo.html"
+
+// First we store the size of the button before we click on it.
+store-size: ("#copy-path", {"width": width, "height": height})
+click: "#copy-path"
+// We wait for the new text to appear.
+wait-for: "#copy-path.clicked"
+// We check that the size didn't change.
+assert-size: ("#copy-path.clicked", {"width": |width|, "height": |height|})
+// We wait for the button to turn back to its original state.
+wait-for: "#copy-path:not(.clicked)"
+// We check that the size is still the same.
+assert-size: ("#copy-path:not(.clicked)", {"width": |width|, "height": |height|})