Mercurial > vim
diff src/testdir/test_blob.vim @ 24480:943e9b1d2d16 v8.2.2780
patch 8.2.2780: Vim9: for loop over blob doesn't work
Commit: https://github.com/vim/vim/commit/d551d6c268e435e2fbba22775510fbd0a54477f6
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Apr 18 13:15:58 2021 +0200
patch 8.2.2780: Vim9: for loop over blob doesn't work
Problem: Vim9: for loop over blob doesn't work.
Solution: Make it work.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sun, 18 Apr 2021 13:30:03 +0200 |
| parents | 96905804bf5a |
| children | 3d5a66e478f8 |
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--- a/src/testdir/test_blob.vim +++ b/src/testdir/test_blob.vim @@ -283,33 +283,36 @@ func Test_blob_index_assign() endfunc func Test_blob_for_loop() - let blob = 0z00010203 - let i = 0 - for byte in blob - call assert_equal(i, byte) - let i += 1 - endfor - call assert_equal(4, i) + let lines =<< trim END + VAR blob = 0z00010203 + VAR i = 0 + for byte in blob + call assert_equal(i, byte) + LET i += 1 + endfor + call assert_equal(4, i) - let blob = 0z00 - call remove(blob, 0) - call assert_equal(0, len(blob)) - for byte in blob - call assert_error('loop over empty blob') - endfor + LET blob = 0z00 + call remove(blob, 0) + call assert_equal(0, len(blob)) + for byte in blob + call assert_report('loop over empty blob') + endfor - let blob = 0z0001020304 - let i = 0 - for byte in blob - call assert_equal(i, byte) - if i == 1 - call remove(blob, 0) - elseif i == 3 - call remove(blob, 3) - endif - let i += 1 - endfor - call assert_equal(5, i) + LET blob = 0z0001020304 + LET i = 0 + for byte in blob + call assert_equal(i, byte) + if i == 1 + call remove(blob, 0) + elseif i == 3 + call remove(blob, 3) + endif + LET i += 1 + endfor + call assert_equal(5, i) + END + call CheckLegacyAndVim9Success(lines) endfunc func Test_blob_concatenate()