Mercurial > vim
view src/testdir/test_move.vim @ 32863:a39314fa9495 v9.0.1741
patch 9.0.1741: No type checking in interfaces
Commit: https://github.com/vim/vim/commit/c5d2744c045f9ad058cbc799f2434d90a6d83516
Author: LemonBoy <thatlemon@gmail.com>
Date: Sat Aug 19 13:02:35 2023 +0200
patch 9.0.1741: No type checking in interfaces
Problem: No type checking in interfaces
Solution: Implement member type check in vim9 interfaces
Most of the code is a small refactoring to allow the use of a where_T
for signaling the type mismatch, the type checking itself is pretty
simple.
Improve where_T error reports
Let the caller explicitly define the kind of location it's referring to
and free the WT_ARGUMENT enum from its catch-all role.
Implement type checking for interface methods
Follows closely the logic used for type-checking the members.
closes: #12844
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: LemonBoy <thatlemon@gmail.com>
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sat, 19 Aug 2023 13:15:04 +0200 |
| parents | 984969b81d63 |
| children |
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" Test the ":move" command. source check.vim source screendump.vim func Test_move() enew! call append(0, ['line 1', 'line 2', 'line 3']) g /^$/ delete _ set nomodified move . call assert_equal(['line 1', 'line 2', 'line 3'], getline(1, 3)) call assert_false(&modified) 1,2move 0 call assert_equal(['line 1', 'line 2', 'line 3'], getline(1, 3)) call assert_false(&modified) 1,3move 3 call assert_equal(['line 1', 'line 2', 'line 3'], getline(1, 3)) call assert_false(&modified) 1move 2 call assert_equal(['line 2', 'line 1', 'line 3'], getline(1, 3)) call assert_true(&modified) set nomodified 3move 0 call assert_equal(['line 3', 'line 2', 'line 1'], getline(1, 3)) call assert_true(&modified) set nomodified 2,3move 0 call assert_equal(['line 2', 'line 1', 'line 3'], getline(1, 3)) call assert_true(&modified) set nomodified call assert_fails('1,2move 1', 'E134:') call assert_fails('2,3move 2', 'E134:') call assert_fails("move -100", 'E16:') call assert_fails("move +100", 'E16:') call assert_fails('move', 'E16:') call assert_fails("move 'r", 'E20:') %bwipeout! endfunc func Test_move_undo() CheckRunVimInTerminal let lines =<< trim END call setline(1, ['First', 'Second', 'Third', 'Fourth']) END call writefile(lines, 'Xtest_move_undo.vim', 'D') let buf = RunVimInTerminal('-S Xtest_move_undo.vim', #{rows: 10, cols: 60, statusoff: 2}) call term_sendkeys(buf, "gg:move +1\<CR>") call VerifyScreenDump(buf, 'Test_move_undo_1', {}) " here the display would show the last few lines scrolled down call term_sendkeys(buf, "u") call term_sendkeys(buf, ":\<Esc>") call VerifyScreenDump(buf, 'Test_move_undo_2', {}) call StopVimInTerminal(buf) endfunc " vim: shiftwidth=2 sts=2 expandtab