diff --git a/src/testdir/dumps/Test_popup_settext_07.dump b/src/testdir/dumps/Test_popup_settext_07.dump
index 146dec6..2362aa7 100644
--- a/src/testdir/dumps/Test_popup_settext_07.dump
+++ b/src/testdir/dumps/Test_popup_settext_07.dump
@@ -7,4 +7,4 @@
 |~| @73
 |~| @73
 |~| @73
-|E+0#ffffff16#e000002|7|1|5|:| |D|i|c|t|i|o|n|a|r|y| |r|e|q|u|i|r|e|d| +0#0000000#ffffff0@31|0|,|0|-|1| @8|A|l@1| 
+|E+0#ffffff16#e000002|1|0|2|4|:| |U|s|i|n|g| |a| |N|u|m|b|e|r| |a|s| |a| |S|t|r|i|n|g| +0#0000000#ffffff0@23|0|,|0|-|1| @8|A|l@1| 
diff --git a/src/testdir/test_popupwin.vim b/src/testdir/test_popupwin.vim
index 178f235..a78816b 100644
--- a/src/testdir/test_popupwin.vim
+++ b/src/testdir/test_popupwin.vim
@@ -1072,7 +1072,7 @@
   call assert_fails('call popup_create("text", #{borderchars: "none"})', 'E714:')
   call popup_clear()
 
-  call assert_fails('call popup_create([#{text: "text"}, 666], {})', 'E715:')
+  call assert_fails('call popup_create([#{text: "text"}, 666], {})', 'E1284: Argument 1, list item 2: Dictionary required')
   call popup_clear()
   call assert_fails('call popup_create([#{text: "text", props: "none"}], {})', 'E714:')
   call popup_clear()
@@ -1091,6 +1091,11 @@
   call popup_clear()
   call assert_fails('call popup_create("text", #{tabpage : 4})', 'E997:')
   call popup_clear()
+
+  call assert_fails('call popup_create(range(10), {})', 'E1024:')
+  call popup_clear()
+  call assert_fails('call popup_create([1, 2], {})', 'E1284: Argument 1, list item 1: Dictionary required')
+  call popup_clear()
 endfunc
 
 func Test_win_execute_closing_curwin()