Patch 8.2.0576

[Bram Moolenaar]

Patch 8.2.0576
Problem: Some errors are not covered by tests.
Solution: Add a few more tests. (Dominique Pelle, closes #5920)
Files: src/testdir/test_buffer.vim, src/testdir/test_digraph.vim,
src/testdir/test_expr.vim, src/testdir/test_messages.vim


*** ../vim-8.2.0575/src/testdir/test_buffer.vim 2020-03-22 14:41:19.167442574 +0100
--- src/testdir/test_buffer.vim 2020-04-13 19:53:43.795637652 +0200
***************
*** 155,158 ****
--- 155,169 ----
%bwipe!
endfunc

+ func Test_buffer_error()
+ new foo1
+ new foo2
+
+ call assert_fails('buffer foo', 'E93:')
+ call assert_fails('buffer bar', 'E94:')
+ call assert_fails('buffer 0', 'E939:')
+
+ %bwipe
+ endfunc
+
" vim: shiftwidth=2 sts=2 expandtab
*** ../vim-8.2.0575/src/testdir/test_digraph.vim 2020-04-13 19:46:39.664500371 +0200
--- src/testdir/test_digraph.vim 2020-04-13 19:53:43.795637652 +0200
***************
*** 212,217 ****
--- 212,219 ----
call assert_equal(['␀', 'ü', '∞', 'l'], getline(line('.')-3,line('.')))
call assert_fails('exe "digraph a\<Esc> 100"', 'E104:')
call assert_fails('exe "digraph \<Esc>a 100"', 'E104:')
+ call assert_fails('digraph xy z', 'E39:')
+ call assert_fails('digraph x', 'E474:')
bw!
endfunc

*** ../vim-8.2.0575/src/testdir/test_expr.vim 2020-04-11 17:09:28.324426586 +0200
--- src/testdir/test_expr.vim 2020-04-13 19:53:43.795637652 +0200
***************
*** 373,380 ****
--- 373,382 ----
call assert_fails('echo printf("%d", [])', 'E745:')
call assert_fails('echo printf("%d", 1, 2)', 'E767:')
call assert_fails('echo printf("%*d", 1)', 'E766:')
+ call assert_fails('echo printf("%s")', 'E766:')
if has('float')
call assert_fails('echo printf("%d", 1.2)', 'E805:')
+ call assert_fails('echo printf("%f")')
endif
endfunc

*** ../vim-8.2.0575/src/testdir/test_messages.vim 2020-04-08 21:50:18.876619651 +0200
--- src/testdir/test_messages.vim 2020-04-13 19:53:43.795637652 +0200
***************
*** 40,45 ****
--- 40,47 ----
finally
let &more = oldmore
endtry
+
+ call assert_fails('message 1', 'E474:')
endfunction

" Patch 7.4.1696 defined the "clearmode()" function for clearing the mode
*** ../vim-8.2.0575/src/version.c 2020-04-13 19:46:39.664500371 +0200
--- src/version.c 2020-04-13 19:54:56.659480396 +0200
***************
*** 748,749 ****
--- 748,751 ----
{ /* Add new patch number below this line */
+ /**/
+ 576,
/**/

--
CART DRIVER: Bring out your dead!
LARGE MAN: Here's one!
CART DRIVER: Ninepence.
BODY: I'm not dead!
"Monty Python and the Holy Grail" PYTHON (MONTY) PICTURES LTD

/// Bram Moolenaar -- Br...@Moolenaar.net -- http://www.Moolenaar.net \\\
/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\ an exciting new programming language -- http://www.Zimbu.org ///
\\\ help me help AIDS victims -- http://ICCF-Holland.org ///