Add a regexp_replace ztest entry for zed#4445 example (#5125)

brimdata · May 14, 2024 · 7cf3792 · 7cf3792
1 parent ce9626e
commit 7cf3792
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/runtime/sam/expr/function/ztests/regexp-replace.yaml b/runtime/sam/expr/function/ztests/regexp-replace.yaml
@@ -5,6 +5,7 @@ input: |
   {in:"-ab-axxb-",re:"a(x*)b",new:"$1"}
   {in:"-ab-axxb-",re:"a(?P<X>x*)b",new:"$X"}
   {in:"Foo bar",re:"Foo",new:"foo"}
+  {in:"", re:"a(x*)b",new:""}
   {in:"seafood fool",re:"foo(.?",new:"food"}
   {in:4,re:5,new:["foo"]}
   {in:"foo",re:null(string),new:null(string)}
@@ -14,7 +15,7 @@ output: |
   "--xx-"
   "--xx-"
   "foo bar"
+  ""
   error("regexp_replace: error parsing regexp: missing closing ): `foo(.?`")
   error({message:"regexp_replace: string arg required",on:4})
   error("regexp_replace: 2nd and 3rd args cannot be null")
-