From 1025419b5a42774a5342e6079c6bffdfb90a52f0 Mon Sep 17 00:00:00 2001
From: Malo <57839069+MDLC01@users.noreply.github.com>
Date: Fri, 28 Feb 2025 23:54:28 +0100
Subject: [PATCH] Add test

---
 tests/ref/math-lr-mid-class.png | Bin 0 -> 839 bytes
 tests/suite/math/delimited.typ  |  13 +++++++++++++
 2 files changed, 13 insertions(+)
 create mode 100644 tests/ref/math-lr-mid-class.png

diff --git a/tests/ref/math-lr-mid-class.png b/tests/ref/math-lr-mid-class.png
new file mode 100644
index 0000000000000000000000000000000000000000..919e5f26ce86e9e8d1a735cdaed7f9233c2b549e
GIT binary patch
literal 839
zcmeAS@N?(olHy`uVBq!ia0vp^6+nEK14uB0-g_C$z`)Gs>EaktaqI1!^WGwfGRHsu
zo1GWSobT8oA}A6#-RPzl*Q#!p0B_eWg^(!{-EY%USMClB(~_S0jX6j2Qby9*E`{RY
z->Gh?I~RZE`;wUP`by${&DwdF+n;|*N}E|}S0kRr_&-BeKqq2Dg0scz){nX7d(S>d
z)qSv%?a);3&v~pD3{n}E?_t`pn(adnTfvd`=#7it^7YAi*&OVbI1rt%WXfZ4*_dB%
z6IF9IHoorP_-=3W^veO+%<eT&dcD(PIMW`^y}bHZPG0G$<V}yS9kok)xNlncgQaie
z)eHJ3f8}O5aQaoOF3|3SO;?Rzkd<2u=$r>Tx%!t~ewnwS{r>lF-|Q~ugPeG<>ACtJ
zE1#d+^A5A@GmtwLGs`+V;ZGB*&6FqM6$VTy?K}@&2`U)Bu>O&Amsw(^S;OfD+5Xl2
z78aL^whNx(dBC+J_TatWd~sga^;Q@(oPJnfd^(QJ_`{c|viQ~_=8E$Y{jc=&bBn_F
z{7+Nud286P`K^K7$J9#)dzjuvGS6`P|DAF6{SMYQ{4F1Edo!@r$O<(99lK`QN;uR6
zIWlV|0$R;w0eR=cf9C4Y&`|Y~)llE<k9>LPivfEk_YP(8W0M^=?By+zW&7aBm2j=T
zV76=9?`*}6`I%e~UCk#2+>S5Vu~vA|%LOd#_IEvgT3g-j;#1$9pxCcf_~B)kSp5?1
z$dVoE$F6Ac#k?x}u+pcD`AAh4-}A*6Dpf<jpFH^Z>{ok*S^8E!XC(R96yz8G_~4Q)
z@p#8ot3-y${FCMLUQPhT{)3&Y{MCsv)dxP*erWT35OHw-%D>(XGgxbEgBj8nIXv6N
zxaY04jsKjT&mYWcKI>d_KaC;3P5<<=SF>gI6m7|u&oOJ*?zE`Q*OGmDQJsB`X~Suz
zN4dhPcMtN&glwpqu;2_s-~I=mcb<07+pWE?OpjUr5!;9BN9NCu^Q<v#cqz&8cy?sP
z0(R~hHX`57?BU})2n^V3I>DQL&KjAXz5-$ZMb78{P>&9FvD>5FzX+5=JYD@<);T3K
F0RUNsgBt(<

literal 0
HcmV?d00001

diff --git a/tests/suite/math/delimited.typ b/tests/suite/math/delimited.typ
index 794ffd8aa..de0ce84c1 100644
--- a/tests/suite/math/delimited.typ
+++ b/tests/suite/math/delimited.typ
@@ -77,6 +77,19 @@ $ lr(body) quad
   lr(size: #1em, body) quad
   lr(size: #(1em+20%), body) $
 
+--- math-lr-mid-class ---
+// Test that `mid` keeps the original class.
+$ (a |b) $
+$ (a mid(|)b) $
+--
+$ (a class("fence", |)b) $
+$ (a mid(class("fence", |))b) $
+$ (a class("fence", mid(|))b) $
+--
+$ (a class("binary", |)b) $
+$ (a mid(class("binary", |))b) $
+$ (a class("binary", mid(|))b) $
+
 --- math-lr-unbalanced ---
 // Test unbalanced delimiters.
 $ 1/(2 (x) $