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view src/testdir/test_scriptnames.vim @ 19854:eddc81783052 v8.2.0483

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patch 8.2.0483: Vim9: "let x = x + 1" does not give an error Commit: https://github.com/vim/vim/commit/d25ec2cfa0c25c3b00b7f8963b8aea799df1f20a Author: Bram Moolenaar <Bram@vim.org> Date: Mon Mar 30 21:05:45 2020 +0200 patch 8.2.0483: Vim9: "let x = x + 1" does not give an error Problem: Vim9: "let x = x + 1" does not give an error. Solution: Hide the variable when compiling the expression.
author Bram Moolenaar <Bram@vim.org>
date Mon, 30 Mar 2020 21:15:03 +0200
parents 1783c0b6bc2e
children 08940efa6b4e
line wrap: on
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" Test for :scriptnames

func Test_scriptnames()
  call writefile(['let did_load_script = 123'], 'Xscripting')
  source Xscripting
  call assert_equal(123, g:did_load_script)

  let scripts = split(execute('scriptnames'), "\n")
  let last = scripts[-1]
  call assert_match('\<Xscripting\>', last)
  let lastnr = substitute(last, '\D*\(\d\+\):.*', '\1', '')
  exe 'script ' . lastnr
  call assert_equal('Xscripting', expand('%:t'))

  call assert_fails('script ' . (lastnr + 1), 'E474:')
  call assert_fails('script 0', 'E939:')

  new
  call setline(1, 'nothing')
  call assert_fails('script ' . lastnr, 'E37:')
  exe 'script! ' . lastnr
  call assert_equal('Xscripting', expand('%:t'))

  bwipe
  call delete('Xscripting')
endfunc