commit 92b83ccfda7a1d654ccaaf161a9c8a8e01fbcf76
author Bram Moolenaar <Bram@vim.org> Sat Apr 25 15:24:44 2020 +0200
committer Bram Moolenaar <Bram@vim.org> Sat Apr 25 15:24:44 2020 +0200
tree 92daff824edb3982d06e20aa33e3b2c8fe3331ed
parent 9d8d0b5c644ea53364d04403740b3f23e57c1497

patch 8.2.0634: crash with null partial and blob

Problem:    Crash with null partial and blob.
Solution:   Check for NULL pointer.  Add more tests. (Yegappan Lakshmanan,
            closes #5984)

src/testdir/test_vimscript.vim

diff --git a/src/testdir/test_vimscript.vim b/src/testdir/test_vimscript.vim
index 439114d..805787a 100644
--- a/src/testdir/test_vimscript.vim
+++ b/src/testdir/test_vimscript.vim
@@ -1164,6 +1164,18 @@
     call assert_equal(v:t_bool, type(v:true))
     call assert_equal(v:t_none, type(v:none))
     call assert_equal(v:t_none, type(v:null))
+    call assert_equal(v:t_string, type(test_null_string()))
+    call assert_equal(v:t_func, type(test_null_function()))
+    call assert_equal(v:t_func, type(test_null_partial()))
+    call assert_equal(v:t_list, type(test_null_list()))
+    call assert_equal(v:t_dict, type(test_null_dict()))
+    if has('job')
+      call assert_equal(v:t_job, type(test_null_job()))
+    endif
+    if has('channel')
+      call assert_equal(v:t_channel, type(test_null_channel()))
+    endif
+    call assert_equal(v:t_blob, type(test_null_blob()))
 
     call assert_fails("call type(test_void())", 'E685:')
     call assert_fails("call type(test_unknown())", 'E685:')