testfiles: done

tests/environments/fancythm/test.tex

@@ -11,6 +11,9 @@
 \iow_open:Nn \l_my_iow { dump.txt }
 \DeclareHookRule { begindocument } { before } { before } { groupthm }
 
+%\cs_set_eq:NN \groupthm_cache:n \__groupthm_cache_auxfile:V
+%\cs_set_eq:NN \__groupthm_cache:n \use_none:n
+
 \AddToHook { begindocument } [ before ]
 {
   \tl_gset:Nn \g__groupthm_lazy_auxfile_tl

tests/environments/fancythm/test2.tex

@@ -171,11 +171,14 @@
 \csname __groupthm_define_family_options:nnnn\endcsname {variant}{!s!t+}{\IfBooleanT {#1}{\AddTheoremToGroup {star}}\IfBooleanT {#2}{\AddTheoremToGroup {dagger}}}{tiny}
 \csname __groupthm_define_family_options:nnnn\endcsname {warning}{!s!t+}{\IfBooleanT {#1}{\AddTheoremToGroup {star}}\IfBooleanT {#2}{\AddTheoremToGroup {dagger}}}{tiny}
 }
+\AddToHook { begindocument }
+{
  \exp_args:NNV \iow_now:Nn \l_my_iow \l_tmpa_tl
   \benchmark_once:n
    {
      \tl_use:N \l_tmpa_tl
    }
+}
 \ExplSyntaxOff
 
 \begin{document}

tests/environments/fancythm/test3.tex

@@ -0,0 +1,12 @@
+\documentclass{minimal}
+
+\usepackage[cache]{groupthm}
+
+\usepackage{fancythm}
+
+\begin{document}
+
+  \begin{abuse}
+    
+  \end{abuse}
+\end{document}