From 918298d4cd0c6e5c2187742b1f6b2363cbded892 Mon Sep 17 00:00:00 2001
From: Benjamin Galliot <b.g01lyon@gmail.com>
Date: Tue, 6 Apr 2021 18:21:48 +0200
Subject: [PATCH] Backport 1.6 of PR #40328.

---
 test/regex.jl | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/test/regex.jl b/test/regex.jl
index 76fecfb4e4f56..bc8506b17999b 100644
--- a/test/regex.jl
+++ b/test/regex.jl
@@ -90,6 +90,16 @@
         @test sprint(show, m) == "RegexMatch(\"xyz\", a=\"x\", 2=\"y\", b=\"z\")"
     end
 
+    # Unicode named subpatterns and property mixes of scripts and classes (issues #35322/#35459 and #40231)
+    let m = match(r"(?<numéro>\d)[\pZs]*(?<文本>[\p{Han}\p{P}]+)", "1 孔生雪笠，聖裔也。為人蘊藉，工詩。")
+        @test haskey(m, :numéro)
+        @test haskey(m, "文本")
+        @test !haskey(m, "ゑ")
+        @test (m[:numéro], m[:文本]) == ("1", "孔生雪笠，聖裔也。為人蘊藉，工詩。")
+        @test (m[1], m[2]) == (m[:numéro], m[:文本])
+        @test sprint(show, m) == "RegexMatch(\"1 孔生雪笠，聖裔也。為人蘊藉，工詩。\", numéro=\"1\", 文本=\"孔生雪笠，聖裔也。為人蘊藉，工詩。\")"
+    end
+
     # Backcapture reference in substitution string
     @test replace("abcde", r"(..)(?P<byname>d)" => s"\g<byname>xy\\\1") == "adxy\\bce"
     @test_throws ErrorException replace("a", r"(?P<x>)" => s"\g<y>")