Implement lexicographic array comparison (#2827)

2 files changed, 20 insertions, 0 deletions

diff --git a/tests/typ/compiler/ops-invalid.typ b/tests/typ/compiler/ops-invalid.typ
index de8e6234..64e3a878 100644
--- a/tests/typ/compiler/ops-invalid.typ
+++ b/tests/typ/compiler/ops-invalid.typ
@@ -38,6 +38,14 @@
 #(2.2 <= float("nan"))
 
 ---
+// Error: 3-26 cannot compare integer and string
+#((0, 1, 3) > (0, 1, "a"))
+
+---
+// Error: 3-42 cannot compare 3.5 with NaN
+#((0, "a", 3.5) <= (0, "a", float("nan")))
+
+---
 // Error: 3-12 cannot divide by zero
 #(1.2 / 0.0)
 
diff --git a/tests/typ/compiler/ops.typ b/tests/typ/compiler/ops.typ
index 89ed3e5f..64736228 100644
--- a/tests/typ/compiler/ops.typ
+++ b/tests/typ/compiler/ops.typ
@@ -206,6 +206,18 @@
 #test(50% < 40% + 0pt, false)
 #test(40% + 0pt < 50% + 0pt, true)
 #test(1em < 2em, true)
+#test((0, 1, 2, 4) < (0, 1, 2, 5), true)
+#test((0, 1, 2, 4) < (0, 1, 2, 3), false)
+#test((0, 1, 2, 3.3) > (0, 1, 2, 4), false)
+#test((0, 1, 2) < (0, 1, 2, 3), true)
+#test((0, 1, "b") > (0, 1, "a", 3), true)
+#test((0, 1.1, 3) >= (0, 1.1, 3), true)
+#test((0, 1, datetime(day: 1, month: 12, year: 2023)) <= (0, 1, datetime(day: 1, month: 12, year: 2023), 3), true)
+#test(("a", 23, 40, "b") > ("a", 23, 40), true)
+#test(() <= (), true)
+#test(() >= (), true)
+#test(() <= (1,), true)
+#test((1,) <= (), false)
 
 ---
 // Test assignment operators.