view src/testdir/test_compiler.vim @ 19783:546bdeef35f1 v8.2.0448

patch 8.2.0448: various functions not properly tested Commit: https://github.com/vim/vim/commit/0e05de46226eb4e5ea580beefa71831f92d613d3 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Mar 25 22:23:46 2020 +0100 patch 8.2.0448: various functions not properly tested Problem: Various functions not properly tested. Solution: Add more tests, especially for failures. (Yegappan Lakshmanan, closes #5843)
author Bram Moolenaar <Bram@vim.org>
date Wed, 25 Mar 2020 22:30:04 +0100
parents b6da81589f8c
children 165d5890e411
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" Test the :compiler command

source check.vim
source shared.vim

func Test_compiler()
  if !executable('perl')
    return
  endif
  CheckFeature quickfix

  " $LANG changes the output of Perl.
  if $LANG != ''
    unlet $LANG
  endif

  " %:S does not work properly with 'shellslash' set
  let save_shellslash = &shellslash
  set noshellslash

  e Xfoo.pl
  compiler perl
  call assert_equal('perl', b:current_compiler)
  call assert_fails('let g:current_compiler', 'E121:')

  call setline(1, ['#!/usr/bin/perl -w', 'use strict;', 'my $foo=1'])
  w!
  call feedkeys(":make\<CR>\<CR>", 'tx')
  call assert_fails('clist', 'E42:')

  call setline(1, ['#!/usr/bin/perl -w', 'use strict;', '$foo=1'])
  w!
  call feedkeys(":make\<CR>\<CR>", 'tx')
  let a=execute('clist')
  call assert_match('\n \d\+ Xfoo.pl:3: Global symbol "$foo" '
  \ .               'requires explicit package name', a)


  let &shellslash = save_shellslash
  call delete('Xfoo.pl')
  bw!
endfunc

func Test_compiler_without_arg()
  let runtime = substitute($VIMRUNTIME, '\\', '/', 'g')
  let a = split(execute('compiler'))
  call assert_match(runtime .. '/compiler/ant.vim$',   a[0])
  call assert_match(runtime .. '/compiler/bcc.vim$',   a[1])
  call assert_match(runtime .. '/compiler/xmlwf.vim$', a[-1])
endfunc

" Test executing :compiler from the command line, not from a script
func Test_compiler_commandline()
  call system(GetVimCommandClean() .. ' --not-a-term -c "compiler gcc" -c "call writefile([b:current_compiler], ''XcompilerOut'')" -c "quit"')
  call assert_equal(0, v:shell_error)
  call assert_equal(["gcc"], readfile('XcompilerOut'))

  call delete('XcompilerOut')
endfunc

func Test_compiler_completion()
  call feedkeys(":compiler \<C-A>\<C-B>\"\<CR>", 'tx')
  call assert_match('^"compiler ant bcc .* xmlwf$', @:)

  call feedkeys(":compiler p\<C-A>\<C-B>\"\<CR>", 'tx')
  call assert_equal('"compiler pbx perl php pylint pyunit', @:)

  call feedkeys(":compiler! p\<C-A>\<C-B>\"\<CR>", 'tx')
  call assert_equal('"compiler! pbx perl php pylint pyunit', @:)
endfunc

func Test_compiler_error()
  let g:current_compiler = 'abc'
  call assert_fails('compiler doesnotexist', 'E666:')
  call assert_equal('abc', g:current_compiler)
  call assert_fails('compiler! doesnotexist', 'E666:')
  unlet! g:current_compiler
endfunc