Fix `path` with infinite length causing panic (#5457)

3 files changed, 12 insertions, 0 deletions

diff --git a/tests/suite/visualize/line.typ b/tests/suite/visualize/line.typ
index 7259f72b..6cbbbb49 100644
--- a/tests/suite/visualize/line.typ
+++ b/tests/suite/visualize/line.typ
@@ -90,3 +90,7 @@
 --- line-bad-point-component-type ---
 // Error: 14-26 expected relative length, found angle
 #line(start: (3deg, 10pt), length: 5cm)
+
+--- line-infinite-length ---
+// Error: 2-54 cannot create line with infinite length
+#line(start: (0pt, 0pt), end: (float.inf * 1pt, 0pt))
diff --git a/tests/suite/visualize/path.typ b/tests/suite/visualize/path.typ
index 95f7a803..55c0f534 100644
--- a/tests/suite/visualize/path.typ
+++ b/tests/suite/visualize/path.typ
@@ -71,6 +71,10 @@
 // Error: 7-31 point array must contain exactly two entries
 #path(((0%, 0%), (0%, 0%, 0%)))
 
+--- path-infinite-length ---
+// Error: 2-42 cannot create path with infinite length
+#path((0pt, 0pt), (float.inf * 1pt, 0pt))
+
 --- issue-path-in-sized-container ---
 // Paths used to implement `LayoutMultiple` rather than `LayoutSingle` without
 // fulfilling the necessary contract of respecting region expansion.
diff --git a/tests/suite/visualize/polygon.typ b/tests/suite/visualize/polygon.typ
index 7d8342c8..ec27194d 100644
--- a/tests/suite/visualize/polygon.typ
+++ b/tests/suite/visualize/polygon.typ
@@ -51,3 +51,7 @@
 --- polygon-bad-point-array ---
 // Error: 10-17 point array must contain exactly two entries
 #polygon((50pt,))
+
+--- polygon-infinite-size ---
+// Error: 2-57 cannot create polygon with infinite size
+#polygon((0pt, 0pt), (0pt, 1pt), (float.inf * 1pt, 0pt))